The Storage Of Explosives

Original Language Title: o skladování výbušnin

Subscribe to a Global-Regulation Premium Membership Today!

Key Benefits:

Subscribe Now

Read the untranslated law here: https://portal.gov.cz/app/zakony/download?idBiblio=42948&nr=99~2F1995~20Sb.&ft=txt

99/1995 Sb.



DECREE



The Czech Mining Authority



of 15 November 2004. May 1995



the storage of explosives



342/2001: Sb.



200/2006: Sb.



The Czech mining Office lays down pursuant to § 6 paragraph 1. 6 (a). and), § 29 para. 4 and §

32 para. 7 of the law of the Czech National Council No. 61/1988 Coll., on mining

activities, explosives and the State Mining Administration, as amended by the law of the Czech

the National Council No. 542/1991 Coll.:



PART THE FIRST



INTRODUCTORY PROVISIONS



§ 1



The scope of the



This Decree regulates the construction policy ^ 1) magazine and

explosive articles (hereinafter referred to as "explosive"), as well as on the surface of the building

warehouse of explosives beneath the surface, a ^ 2) conditions for their location and

requirements to ensure the safety and health protection during storage

explosives. The Decree also regulates the establishment and operation of the vault of explosives.

This Decree was notified in accordance with the directive of the European Parliament

and Directive 98/34/EC of 22 December 2004. June 1998 on the procedure for the provision of information

in the field of technical standards and regulations and of rules on information

the company, as amended by Directive 98/48/EC.



§ 2



The danger of explosives class



The manufacturer or processor of explosives (hereinafter referred to as the "manufacturer") include the explosive

According to the explosive conversion of behavior into classes and groups of risk according to

Annex No 1, which is a part of this Decree.



§ 3



The labelling of the warehouse of explosives



According to the type of stored explosives store indicates the class and group

risk according to annex No 1, which is a part of this Decree.



PART TWO



WAREHOUSES AND VAULTS OF EXPLOSIVES ON THE SURFACE



PART THE FIRST



BASIC PROVISIONS



§ 4



Basic concepts



For the purposes of this Decree:



and safety zone) a space frontier that delimits in advance

the selected level of damage to the property,



(b) the safety distance calculated distance) between the place or

object, in which the producing, processing or storing explosives,

or limit the places handling explosives and the affected object,



(c)) mass explosion hazard blast after a local initiation extends almost

immediately and virtually the entire amount of explosives found in the

object or its separate parts,



d) upward wall heavy wall stored pins in bearings, so that the

the effect of pressure waves could skew (rotate)



(e)), intermediate warehouse for the storage of finished explosives or

semi-finished products capable of detonation,



f) ammunition and ammunition, explosive articles which are in service with the Army

The United States armed forces, and the public



(g) not more than the allowed amount of trim) explosives,



h) separate wall a shield that is not directly associated with other

barricades designed to ensure that the same object,



even the protective wall construction), hard material that has the same

function as a shield,



j) protective wall protective embankment, the purpose of which is to protect the area against

the effects of explosion,



to support the construction of the wall being built) on the inside or the outside of the

protection, ensuring its stability,



l) fire resistance period, after which the building structure or

fire protection able to withstand temperatures that occur when a fire without

There would be a breach of their construction,



m) fire wall, ceiling structures to prevent fire propagation

fire,



n) protipřenosovou bulkhead on the surface layer of a suitable cushioning

non-combustible material preventing the transmission of detonation,



o) cabin stock warehouse or part of the specified object to the

smooth supply the generation facilities of explosives,



p) file stores, warehouses, forming a group of warehouses, whose mutual

distances are less than the safety distance determined in accordance with their

linings,



r) common wall a shield separating the objects one

the construction of the complex,



with) staveništním warehouse near the site of consumption of explosives, where

may in the short term, but no longer than until the end of the building, store

explosives,



t) the exhaust part of the object surface (wall or roof) that, when

the explosion inside the object will allow a rapid decrease in pressure



exhaust roof roof) with a reduced weight of roof covering

lightweight, easy to tříštitelného material,



in rampart closed shield) with tunnel passes surrounding the

the object from all sides,



x) Basic (celozávodním) warehouse for storage of explosives

in shipping containers.



PART TWO



WAREHOUSES



§ 5



Safety distance



Part of the project documentation is the determination of the smallest safety

distance. This distance is calculated in accordance with Annex 2, which is

part of this Ordinance.



§ 6



The principle for the construction of the warehouse



(1) single-storey building as a Warehouse.



(2) Construction of the warehouse design is based on the type of the stored material,

storage techniques, stock manipulation, and technology.



(3) at least one wall or the roof of the warehouse must be in the exhaust

implementation.



(4) the warehouse shall be built in addition to the main exit of yet another

East in the case that the length of the means of escape from any space to warehouse

the nearest exit is greater than 20 m.



(5) the main East (entrance) in a warehouse surrounded by rampart are placed closest to the

to pass through the wall.



(6) the belt around the warehouse must be of non-combustible materials, for example. of concrete or

floor tiles, at least 1 m wide, that is dewatered, and which builds

fire at least 5 m wide strip surface fire bar cover

a non-combustible material, or zatravní. At the burial, the warehouse building

Fire Lane wide at least 3 m from the entrance to the warehouse and outlet

the ventilation shafts.



(7) a warehouse or file stores is an entrepreneur must provide fencing

high at least 2.2 m. If used, mesh, mesh size may be

most 0.05 m, with two rows of barbed wire superstructure. Referred to

provision does not apply to the manufacturer or file stores that

is located inside of the fenced area of the establishment.



(8) the distance of fencing from the warehouse must not prevent the escape of persons and specifies the

project documentation taking into account local conditions, facing,

the structural design of the warehouse, and protective measures.



§ 7



Ensure warehouse



(1) in the project documentation of the warehouse shall be established to ensure the warehouse

against theft or misuse of explosives, which will assess the expert or

Entrepreneur carrying out the objects of the assurance.



(2) the individual construction of the warehouse (Windows, walls, roof, etc.) must

be sufficiently durable against violent intrusion into the inventory with the exception of the

elements in the exhaust design. The entrance to the warehouse will ensure mechanical

zábranným system.



(3) the doors of the warehouse are built as more resistant to breaking in the categories and.

This condition is fulfilled if the relevant requirements are met

Czech technical standards ^ 3) or equivalent technical standards of the Member

State of the European Union, the State of the European Free Trade Association, which

is a Contracting Party to the agreement on the European economic area, or

Turkey, if the guarantees at least an equivalent level of protection of health and

safety.



(4) the warehouse shall be equipped with an electronic security alarm equipment,

that will signal the violation of ensuring warehouse (the violent intrusion into

the store) to places with a permanent presence of people. Instead of having a permanent presence

people are continuously being occupied by the Department, from which is possible to report

for 24 hours a day the violent intrusion into the warehouse.



(5) If the warehouse is permanently guarded by the way the flow of alienation or

the misuse of explosives, not covered by the provisions of paragraph 4, the

buffer and store whether or not the provisions of paragraph 3.



§ 8



Design requirements for the individual parts of the warehouse



(1) for the construction of the walls, desks and door frames, doors, exhaust areas and

roof constructions shall apply, where appropriate, non-flammable, difficult flammable

mass. In the case of the use of wood is necessary to reduce the degree of flammability

to grade B; This condition is fulfilled if the requirements are met

the competent Czech technical standards ^ 4) or equivalent technical standards

the Member State of the European Union, the State of the European free

the store, which is a Contracting Party to the agreement on the European economic

space, or Turkey, if it guarantees at least equivalent to the level of protection

health and safety.



(2) building materials and coatings that make up with explosives, explosive or

incendiary mixtures and compounds should not be used.



(3) the finish on the interior walls and ceiling of the warehouse shall be carried out so as to

to allow for effective cleaning.



(4) the roof of the warehouse can only be made



and, as the exhaust from the) of lightweight, easy to tříštitelného material, which, when

the explosion inside the object will not endanger the surrounding area rozletem heavy debris, or



(b)) as resistant to the effects of explosion, or reducing the effect of pressure

firmly anchored to the waves, the surrounding walls and designed to withstand

pressure wave and the other effects of the explosion or that it is limited to the lowest

of peace.



(5) the Covering of the roof must be made of such materials in the event

fire to prevent its spread.



(6) the floor must be flat and follow up on the walls of the roundness, without joints to

the height of not less than 0.08 m above the floor. The floor is made of

nejiskřivého materials and so as to be impermeable, without cracks and easily


to clean. The floor in the warehouse, in which explosives are stored with

the risk of fire or explosion due to discharge of static electricity,

must be carried out with protection against its accumulation.



(7) the doors and frames can only be of non-combustible materials or wood,

If they are protected by means of reducing the degree of flammability grade

B, 4) with opening to the outside, without thresholds and tight around its perimeter. At the warehouse

Black powders or explosives with a sensitivity similar to the door,

doorframes, locks and fittings shall be carried out so as to prevent arcing when

friction or impact.



(8) the doors are built as escape, it must allow easy and fast

the passage. Their provision must not prevent people escaping or retreat

the intervention of the fire units.



(9) the Windows shall be in the hole of the metal bars or networks with

mesh size of not more than 0.02 m, painted a bright color. The window, which

can browse the Sun's rays, it is necessary to frame Matt glass or

glass bubbles and blemishes or cause to be painted white in color.



§ 9



Protective barricades



(1) the Protective barricades are set up as closed, open or unilaterally

unilaterally open a separate wall.



(2) for the construction of a protective wall can be used only non-combustible and zhutněných

on a weight basis. If it is a shield from the Rocky sypaniny, it shall apply to the

the inside layer of separate material with a thickness of at least 1 m with

diameter of grains to 0.016 m. Surface protection is necessary to ensure against the

erosion.



(3) the internal slope protection may tend to not more than 40 and width in

the Crown at least 0.5 m. Protection Profile shall be in the project

calculation of stability, including settlement and pushing the body wall to the bedrock.

Shield must not be planted trees.



(4) the lower part of the inner slope protection must only be replaced by the

the supporting walls, which, however, shall not exceed one half of the height of the protective

VALU.



(5) the Crown protection must not be lower than the level of the roof cornice

the warehouse; at the warehouse with unilateral inclination of the roof this applies for roof

the lower side of the ledge of the roof. However, it is necessary that the Crown of the protective

the dike was in excess of at least 0.5 m upper level of stored explosives.



(6) the lateral edge of the Crown to unilaterally open or separate wall

must go beyond the outline of the warehouse section of at least 0.5 m.



(7) the distance heel protection from the perimeter walls of the warehouse shall not be

in a closed and unilaterally open protection greater than 2 m and

in the separate wall greater than 5 m.



(8) the Area between the heel protection and stock is adjusted as the fire

bar according to § 6 paragraph 1. 6 and must be drained.



(9) the passage in a protective dike up as close as possible escape routes from the

interruption of the protective dike or warehouse as a tunnel. The passage is at least

1.5 m wide, with a slope of not more than 8.



(10) Passes the curved or angled so that any

they crossed their line, led by the wall protected with a protective wall.

Failure to comply with this requirement shall be established at a distance of 1 to 4 m from

external heel protection against the mouth of the pass, the other a shield or

protective screen, overlapping the mouth of the tunnel in all directions at least 1.5

m, or about the same height as the broken with the Crown in excess of val and the edge

the Crown of a broken dike is at least 0.5 m.



(11) the Tunnel passage must be at least 2.1 m high, with lighting, without

any projections. Its walls and ceiling are made of reinforced concrete or

the same durable material.



(12) common val between two warehouses must have no pass. For the passage of the

shall not be used for power distribution systems, if it is secured against

transmission of detonation.



§ 10



Protective screen



(1) can be used in place of protection a protective wall.



(2) protective screen shall be securely anchored in the country and its stability

and resistance to explosion accompanied by calculation in the project.



(3) the distance from the wall of the warehouse walls shall not be less than 2 m

and more than 5 m.



(4) for the determination of the height and the length of the protective walls, the provisions of § 9

paragraph. 5 and 6.



(5) the protective wall, located in front of the exhaust area must be addressed so

in order to avoid a dangerous explosion orientation of pressure waves, for example. to

the adjacent space.



§ 11



An equivalent protection of the



(1) the equivalent protection of the warehouse within the meaning of § 9 and 10 make up the adult forest

stand or uneven terrain with the parameters of the corresponding protective

valům.



(2) Mature forest cover in accordance with paragraph 1 must be larger than 15 m and

its transparency in the winter months must not be greater than 30%.

Evaluation of transparency must be demonstrated by calculation or in the project

photographically.



§ 12



Ensure warehouse fire



(1) if it is not introduced into the warehouse fire, must be secured

the water supply or fire water in the water tank. The amount of fire

the water in the water tank, the water supply pipe diameter or type and quantity

other extinguishers shall be determined in the warehouse project.



(2) water distribution, leads in a protective dike in a special tunnel or

pass. Hydrants shall not be placed against free exhaust walls

object.



section 13 of the



Heating and ventilation of the warehouse



(1) the implementation of the warehouse, including its heating and ventilation must ensure

compliance with the conditions for the storage of explosives laid down by the manufacturer.



(2) before starting work and at work people in the warehouse must be ensured

as effective ventilation, in order to not exceed the maximum permitted

the concentration of pollutants in the atmosphere. ^ 5)



(3) ventilation devices must be easy to clean and prevent the spread of

fire.



(4) the temperature and humidity shall be controlled so as to comply with the conditions

established for the storage of explosives.



§ 14



Electrical installations and protection against the effects of electricity



(1) electrical equipment shall be set up in the design for environment

the risk of fire or explosion of explosives. This condition is fulfilled,

If the relevant requirements are met the Czech technical standards ^ 6) or

equivalent technical standards of the Member State of the European Union, the State

European Free Trade Association party to the agreement on the

The European economic area, or Turkey, if it guarantees at least

an equivalent level of protection of health and safety.



(2) the UK, protects against the effects of lightning.



§ 15



Traffic routes



(1) the railway routes to warehouses cannot be used as a transit

for the transport of other material.



(2) the discovery of the railway premises where explosives are classified costs,

be established in places distant at least 300 m from the warehouses of all classes

danger.



(3) the railway routes and roads for the transport of explosives in the area

the basic warehouse may be away from buildings



and) where work with fire, at least 50 m,



(b)) of dangerous explosion, establishments and warehouses of all classes of danger

at least 10 m.



(4) if there are explosives in the warehouse space, transported in the expedition

packaging may be transported only after the road with dust-free finish.



(5) for the arrival of the fire and ambulance vehicles to a warehouse shall be established

the proper and safe way.



PART THE THIRD



WAREHOUSES OF MANUFACTURERS



section 16 of the



The base warehouse



(1) the basic warehouse is placed outside the production area of the establishment.



(2) in the warehouse must be prepared to fire protection tools, resources, fire

water as needed, handling room.



§ 17



Intermediate storage



A buffer is placed within the area of the establishment. For a buffer stock,

also loading and unloading ramp, deck, and room for

the compilation of a series of explosives and products made from them. Total

the intermediate trim shall be determined as the sum of the partial covering of all its

parts.



section 18



Store



(1) the store shall be established in the area of the establishment, in the factory

explosives and beyond, according to the production technology and traffic organisations

the production.



(2) if they are in your carry-on warehouse stored inside the building in the military sphere

not more than 5 kg, you must have a separate warehouse East of the building and

form a separate section of the fire with fire resistance not less than 180 minutes.

At least one wall of such warehouse building as exhaust. Area

the exhaust of the wall must be greater than the area calculated according to the formula

-3

F = 3 M. 10,

where F is the exhaust area (m2) and

M is the covering of the warehouse (kg).



(3) the covering of the storage, if it is set up in manufacturing explosives, shall not

be larger than needed explosives for manufacturing process.



(4) if the entrances and exhaust wall storage to

injury to, or the location of the object that is located at a distance of

less than the distance calculated in accordance with Annex 2, which is

part of this Ordinance, shall be placed between the threatening and the affected object

protective screen.



PART THE FOURTH



WAREHOUSES AND VAULTS OF EXPLOSIVES FOR CUSTOMERS



§ 19



General provisions



(1) A workplace where blasting operations are carried out, the UK places

so, in order to protect against the adverse effects of blasting.



(2) in the warehouse must be prepared to fire protection and tools as needed

the source of the fire water.



(3) the UK is referred to tables with neighbours marked by warning, warning

commands and prohibitions arising out of this Ordinance.



section 20



Relocation of warehouses



(1) relocation of warehouse is placed out of reach of activities that would


might compromise, especially from the point of view of fire and mechanical

damage.



(2) relocation of warehouse is placed in a dry or odvodněném place.

Clearance and trip around the warehouse, after which it is transferred

explosives, must be secured against slipping people.



(3) if the warehouse stored together in staveništním and

detonators must be stored in separate areas so that the blast

the shells did not cause the explosion of explosives.



section 21



The vault of explosives



(1) the Storage of explosives storage space (e.g., box, box) on the

surface. In the vault of explosives not exceeding 100 kg can be stored explosives and 500

pieces of detonators and 100 m detonating cords. When the common store of explosives and

detonators and explosive detonators must be separated by a septum thickness

at least 30 mm.



(2) in the vault of explosives explosives may be stored ^ 7) only for a period of

the presence of the workers at the workplace. The proper and safe storage

explosives, including their protection against theft or misuse shall ensure

a shotfirer or technical manager of blasting, and in his absence,

the foreman or head of Department.



(3) Storage of explosives is placed on a busy place to

do not hamper transport and at such a distance from the place of work, in order not to

vulnerable to the effects of blasting.



(4) the Storage of explosives is made from wood-based panels with a thickness of at least

30 mm or from sheet metal with a thickness of at least 2 mm.



(5) the Storage of explosives with locks or other appropriate means to protect

against the intrusion of unauthorized persons, and indicates the alarm tables

subject to the provisions of § 19 para. 3.



(6) metal surfaces coming into contact with explosive material are covered

the effects of dampening the impact.



(7) if the explosives are not built between úschovnami protipřenosová

a tour on the surface that prevents the transmission of detonation, must be

the distance between the úschovnami of explosives intended for the calculation referred to in annex 2,

that is part of this order.



(8) in the vault of the explosives can be used to save the necessary AIDS to the use of explosives.



(9) the storage of explosives explosives cannot be saved from selhávek, from the award

and the adjusted cartridges.



(10) in the vicinity of the vault of explosives is non-smoking, manipulating

open flames and-baked objects into the distance, which could

experience with fire or explosion of explosives.



PART THREE



WAREHOUSES AND VAULTS OF EXPLOSIVES BENEATH THE SURFACE



PART THE FIRST



BASIC PROVISIONS



section 22



Basic concepts



For the purposes of this Decree:



and kobkou and niche subset of) space for the storage of explosives set up by the

underground, the socket receptacle in which protection against the transmission of detonation between

explosives stored in adjacent sub areas ensures

artificially created protipřenosová partition,



b) factor and the area ratio of the throughput. clearance hole in the

cushioning the lens aperture to the light profile for this corridor,



(c) the Chamber of the partial space) storage of explosives created stamping

the underground works, in which protection against the transmission of detonation between

explosives stored in adjacent Chambers ensures mezikomorový

the natural rock celík,



(d)) with a small warehouse, in which the partial space for storage of explosives

(niche) is allowed to store the most 150 kg of explosives, or 10 000 PCs

detonators and 10 kg of explosives contained in the other explosive articles

the total weight of the stored explosives may not exceed 1500 kg

explosives and 20 000 pieces of detonators and 20 kg of explosives contained in other

explosive articles



e počvou the bottom area of the warehouse),



f) layer of the appropriate protipřenosovou bulkhead of the absorbing non-combustible

material or natural rock celík that prohibits the transmission of detonation,



g protitlakovou safety seal hrázový) object with steel

doors designed to arrest the pressure air waves and explosion of fumes

prior to their entering other underground workplaces,



h) leading from the hallway access corridor used underground or

surface area to the nearest Sub-space for the storage of

explosives,



I) stock of explosives beneath the surface of underground work or file underground

works with natural rock overburden, bounded by the front door, and

in the case of výdušným warehouse work, whether by providing in this výdušném work,



j) damping orifice local narrowing corridors profile intended for pressure reduction

the head of the air pressure waves in explosion of explosives



a damping element to wrap access) corridor with chodbicí or

damping visor,



l) large in stock inventory, in which partial space for storage

explosives (Chamber, Dungeon) is allowed to store most 2500 kg

or 200 000 pieces of detonators or 200 kg of explosives contained in other

explosive articles, the total weight of the stored explosives is

determined by the number of partial areas for the storage of explosives,



m) special storage of explosives beneath the surface (hereinafter referred to as "bike storage

explosives ") special box (case, mining truck, container, etc.)

close to the place of consumption, which is allowed in the short term, for a maximum

for 24 hours, store explosives intended to be used.



PART TWO



WAREHOUSES



Article 23 of the



Warehouse location



(1) the UK is placed



and in a sufficiently solid and) coherent rocks,



(b)) in an area that is not at risk for průvaly water, rocks, etc.



c) in places where under normal circumstances there is no buildup of explosive

the mixture of gases, vapours or dusts,



(d)), in an area where there is no danger of rocks and gas-rescuer, self-heating or

quakes rock mass,



e) in places where minor premises for the storage of explosives have

permissible distance to the objects specified in accordance with paragraph 3.



(2) a large warehouse linked by underground parts with other underground

the workplace, in addition to the conditions referred to in paragraph 1, may be placed only

in places where drainage can be arranged in výdušného větrního winds

a stream that is already neodvětrává another site on which is carried out

the excavation or quarrying, or in the surface.



(3) a part of the project documentation is the determination of the smallest permissible

the distance of the part-space for the storage of explosives to the objects. This

the distance is calculated in accordance with annex 3, which is part of this

the Decree.



section 24



Warehouse report



(1) the UK has



and at least one incremental) space for the storage of explosives,



(b) the access corridor)



(c)) access doors,



(d)) instead of for the receipt and issue of explosive.



(2) interim premises for the storage of explosives are separated from each other so

in order to avoid the transmission of detonation of explosives between sub areas.



§ 25



Facilities and security store



(1) the warehouse is secure against falling rocks.



(2) If a big stock like coal, the walls and ceiling in these

places vyzdí or vybetonují.



(3) the concrete must be of a material which ensures safe walking. If

in it laid track, the rail is well established in the invert was and the space between them

rivals.



(4) the Hanging coaster must have a device against release and offset carrier

the trolley during the handling and storage of explosives.



(5) the equipment for storage of explosives, for example. pedestals, cabinets, shelves,

palette, and ensure against overturning and are designed

to ensure compliance with the established distances when you save

explosives and safe handling of them. Metal storage area for

the imposition of an appropriate cushioning material covers the detonators, for example. rubber, wood,

felt. If the storage area of the grounds, not inclined

be inclined more than 5.



(6) protective coating against corrosion not with explosives to form a dangerous

compounds.



(7) the temperature and humidity in a warehouse are checked so that compliance with the

the conditions laid down for storage of explosives.



section 26



The access corridor



(1) the access corridor to the smallest gauge in a small warehouse 3 m2,

at the big warehouse 7 m2 and has a unicameral, or large warehouse

jednokobkového 5 m2.



(2) the length of the access corridor is



and in a small warehouse) at least 5 m,



(b)) in a large warehouse at least 60 m.



(3) the access corridors of a large warehouse shall be established at least three

line breaks, at an angle of up to 90 partial sections of the corridor at a length of at least

15 m for each wrap in the direction from the Chamber. the Dungeon, a

in the same impact entryways or a larger profile than the access corridor

and its length must be at least 4 m.



(4) from the requirements of paragraph 3 may be waived, if they access

the passage of large stores of these conditions:



and established in them) at least three damping orifice, with each of them

the garden corridor profile so that the value of the coefficient and was 0.28, not more than



(b) the length of the damper aperture) measured in the longitudinal axis of the corridor is not less than 40%

the width of the corridor, but at least 1.8 m,



(c)) the distance between the screens, orifice, and protitlakovou

a security roadblock between the IRIS and the Chamber. kobkou is not a smaller

than 15 m,



d) aperture are made of concrete, a damping in the whole profile of the corridor with the exception of the opening

for pass, or. the passage, while the concrete is suffused to solid rock

around the perimeter of the corridor's profile



e) a. via openings in the adjacent control clonách

they are situated in the corridor so that their profiles are mutually


do not overlap or the corridor was in the location of the control screens in

the appropriate RADIUS curves out.



(5) if the access passage of a large warehouse, made with smooth reinforcement,

for example. bricks, concrete, the number of control elements shall be increased to four.



(6) the access corridor, large warehouses may not meet the requirements of paragraph

2 (a). (b)), paragraphs 3, 4 and 5, if the do not lead to the occupied areas.

If they lead to the surface, must be set up before the mouth of the shield.



(7) the reinforcement of mine workings to a distance of at least 10 m from their intersection with

the access corridor must be non-combustible.



section 27 of the



Backpressure security bond



(1) a security bond Backpressure (hereinafter referred to as "poly") is hereby set up

in a large warehouse near the entrance door. other

securing devices at a distance of at least 15 m from the nearest

the absorbing element, if the access corridors lead to the used

the underground spaces.



(2) the Bond as a whole must resist overpressure of at least 1 MPa and must have

the door for the passage. the passage and ventilation to ensure the prescribed

ventilation of the warehouse.



(3) doors are permanently closed except during the time required to pass through or

the passage. Opening of the door is indicated by the location of the permanent services, for example.

dispatching.



(4) ventilation opening shall be provided in accordance with paragraph 2 of the safety valve,

in the case of an explosion of stored explosives in the Chamber or in the Dungeon

by the action of a pressure wave of air automatically closes. Safety valve in

coal mines is reversible.



section 28



Ensure warehouse



(1) in the project documentation of the warehouse shall be established to ensure the warehouse

against theft or misuse of explosives, which will assess the large warehouse

an expert or entrepreneur carrying out the objects of the assurance.



(2) the Warehouses will ensure electronic security alarm. U

deep down it is sufficient when the entrance door to the warehouse must affix the

the rear opening on the device instead of the operator.



(3) the access corridor in the warehouse must be closed the front door.

Other works that could allow access to inventory, for example. ventilation borehole

in an appropriate fashion against the entry of unauthorized persons.



(4) the Chamber or cell must be separated from the access corridor stock

the door. If it is in storage, dispensing facility shall be established by the warehouse doors also

between it and the nearest partial inventory space.



(5) doors are built with a height of not less than 1.8 m and a width of at least 1 m frame

the door is made of steel cross-section measuring at least isosceles L

40 x 40 x 4 mm. Door she settles into a door frame to door frame into it

fits, and ensure against deformation and discontinuation of the hinge. Input

the door shall be in two different places inside of the locks.

The warehouse door shall be fitted with a lock from the inside of the door. Threshold

the door must not protrude above method.



(6) input and storage doors can be barred or solid.



(7) the Trellis door made of steel bars with a cross-section of at least 1.5

cm2, with ties rods with Johnnie Cochran. Dimensions of mesh cable ok not

be greater than 80 mm. Casing of the lock washer must be ensured from sheet metal

of a thickness of at least 5 mm beyond the enclosure around its outer perimeter

about 250 mm.



(8) full doors have reinforced outside diagonally across the frame and fitted sheet

of a thickness of not less than 1.5 mm.



section 29



Vydejna explosives



(1) For the supply or receipt of explosives in a large warehouse establishes the dispensing facility

explosives. It does not apply to single-Chamber or jednokobkový warehouse.



(2) the explosives are used As the first Chamber dispensing facility or Dungeon for warehousing

the door. In the picks and shovels can be stored most 800 kg of explosives and at the same time

most 4000 pieces of detonators. Detonators are stored in the Clipboard in front

part of the dispensaries.



(3) the Clipboard for storing detonators, fit it in the hard side of the Chamber as

brick, concrete or metal, fitted with wood panelling. The Clipboard is

countersunk into the side of the Chamber to the front wall (door). The doors are out of

plate of a thickness of 1.5 mm, secured against distortion, and discontinuation of

and fitted with a lock.



(4) the Clipboard for storing detonators, shall be compartments so that the

detonators could store freely and were separated by type and

time steps.



(5) the distance between the deposit box for storing the detonators and explosives is

at least 2 m.



(6) under the deposit box for storing the detonators is sturdy and stable

handling table. shelf.



(7) For the supply or receipt of explosives in a small warehouse in space

the entrance door is setting up dispensing counter.



(8) Handling table, shelf and picking the counter, shall be an appropriate matter

shock-absorbing and wooden Rails greater than surface

the damping mass.



section 30



Chambers and dungeons



(1) between the Chambers and between cells are protipřenosové.



(2) the thickness of the protipřenosové septum between the Chambers is at least 3 m.

If they are protipřenosové from the desk of hard and compact rock, for example. from

granodioritu, their thickness shall be increased to double the amount.



(3) Protipřenosové of the bulkhead between the dungeons can be of concrete or

concrete in combination with sand and their thickness must not be less than 3 m.

These desks are filling out the whole profile of the underground works in which they are

set up, with the exception of the opening for the passage. the passage, whose bright

the profile must not exceed 15% of the profile of the underground works.



(4) when using the sand as part of a protipřenosové counter

technical measures, for example. continuous drainage shall ensure that its

humidity does not exceed 10%.



(5) the width of the Chamber is at least 3 m and the width of the cell at least 5 m width

means the distance between adjacent protipřenosovými bulkheads.



(6) Against the mouth of each Chamber is in the extension of its axis sets off the impact

entryways, whose bright profile is equal to or greater than the profile of the Chamber and

the length of which is at least 2 m.



section 31



Storage of explosives in the Chambers or vaults



(1) in the Chamber or cell shall be stored no more than:



želatinovaných 1000 kg) of explosives containing liquid acid esters

over 40% of nitric or explosives with stable detonation speed

or,



b) 1500 kg of explosives containing želatinovaných liquid acid esters

nitrogen from 20% to 40%, or propellants, or,



(c)) 2500 kg other of industrial explosives.



(2) the storage of detonators shall be governed by the weight of their explosive filling. In

one Chamber or cell can be stored for a maximum of 200 000 pieces of detonators or

200 kg of explosives contained in the other explosive articles, if their

the amount will allow safe handling of them.



(3) in the Chamber or cell is:



and handling space) width of not less than 1.2 m, and its height at least 1.9

m,



(b)), the minimum distance of stored explosives from the mouth of the Chamber or cell

0.5 m from the invert was 0.2 m, and from the walls of 0.3 m. Stated distance to ensure

technical measures (shelves, stops, etc.),



(c)) in the storage of explosives in a car left vacant after one width

the side of at least 0.6 m.



§ 32



Niches



(1) there shall be established between the niches protipřenosová a tour of sand or of

concrete.



(2) the thickness of the protipřenosové counter is at least 1.75 m.



(3) Protipřenosová partition must go beyond the outline of the stored explosives

at least 0.1 m.



(4) when using the sand in protipřenosové desk with technical

measures, for example. continuous drainage shall ensure that its moisture content

does not exceed 10%.



(5) the width of the recess must not be less than 0.8 m.



§ 33



Storage of explosives in niches



(1) in the niche store no more than 150 kg of explosives, or 10 000 PCs

detonators and 10 kg of explosives contained in the other explosive articles

If their amount allows safe handling of them.



(2) the width of the space for the niche is the handling of at least 1.2 m and its

at least 1.9 m height.



(3) Explosives stored in a recess of at least 0.2 m from

for and 0.3 m from the back wall of the underground works.



§ 34



Ventilation of the warehouse



The warehouse must be ventilated průchodním větrním shock or separate

ventilation so as to not exceed the maximum permissible concentrations

pollutants in the atmosphere. ^ 8)



§ 35



Water drainage



(1) warehouse to protect against dripping water. Paths for walking shall not be

slippery.



(2) water from the inventory transactions. Equipment for drain through

protitlakovou safety CAP must comply with the condition referred to in section

27 para. 2.



(3) the water must not be from the warehouse of odnášeny chemical compounds

originating in the stored explosives.



section 36



Electrical equipment



Electrical equipment in the warehouse shall meet the requirements for electric

the device according to the classification of areas with danger of fire or explosion in the

underground. ^ 9)



§ 37



Ensure warehouse fire



(1) Reinforcement in the warehouse is non-combustible. For all of the wooden part of the warehouse is

necessary to reduce their level of flammability grade B ^ 4)



(2) a large warehouse, whose access corridors lead to the used of mine

the works shall be equipped with fire, New York with the Jets targeted on a stored

the explosives. The control valve is placed in front of the fire water supply

protitlakovou safety Cap.



PART THE THIRD



THE VAULT OF EXPLOSIVES



§ 38



(1) the Storage of explosives may be




and the case made of wood) boards with a thickness of at least 30 mm or

plate of a thickness of at least 2 mm,



(b) the recessed into the side) of the underground works



(c) mining truck or container) secured against unwanted relocation

(e.g. your attachment chains) or placed in the area of the mining works

separate bars and a barred door and a modified against possible theft

or misuse of explosives ("tram").



(2) explosives in the vault formed by the crate or box can be saved

not more than 100 kg of explosives and detonating cords or 100 m SC 500 detonators. When

the common store of explosives and detonators must not exceed the weight of the explosives.

20 kg and the number of detonators 200 PCs, with explosives and detonators must be

separated by a bulkhead with a thickness of at least 30 mm.



(3) in the vault of explosives consisting of mine can store a maximum of 200 car kg

explosives or detonators 500 PCs.



(4) if it is near the place of power placed more crates or boxes,

the distance between them must be at least 10 m, if it is not

established protipřenosová bulkhead in accordance with § 32 para. 2 to 4. For one

instead of consumption may be placed only one tram; mining truck with

crate or box may not be combined.



(5) in a box or mailbox may be explosives stored only for

the presence of the workers at the workplace, in the mining car even for

short-term absence of workers at the workplace, for example. When changing

shifts. The proper and safe storage of ^ 7) explosives, including their security

against theft or misuse shall ensure the shotfirer or technical

the head of the blasting, and in his absence, foreman or head of Department.



(6) the tram shall bear at least two locks on the inside of a post

with different keys.



(7) on the storage of explosives are also subject to the provisions of § 21 para. 5, 6, 8

and 9.



PART FOUR



OPERATION OF WAREHOUSES



PART THE FIRST



WAREHOUSES AND STORAGE OF EXPLOSIVES



§ 39



Equipment stores



(1) the equipment needed for the operation of the warehouse, AIDS to maintain purity and

order in the warehouse and means of personal hygiene of workers sets out the

entrepreneur.



(2) at a suitable location in the warehouse or in the handling room display

instructions for handling explosives, and for each of the stored species.



(3) in the warehouse are used tools and devices just out of such material,

that eliminates the threat of explosives mechanical spark or discharge

static electricity.



(4) on the inner side of the entrance door is the number of the decision,

authorised uk enjoy, ^ 10) trim inventory and name

the head of the warehouse or the person responsible for the store.



(5) at the entrance to a warehouse on the surface is the device for the cleaning of shoes.



(6) if there is no one present in the warehouse, the warehouse must be locked. Window

the intermediate storage and storage may not be closed if they are equipped with a

fixed wire nets of mesh size of not more than 0.02 m firmly enshrined in the

the window opening.



(7) the keys to the warehouse are stored only at the location specified by the entrepreneur and

protected against theft or unauthorized use. Replacement keys

store sealed to the location specified by the trader.



section 40



The method of storage of explosives



(1) may only be stored in warehouses just those kinds of explosives and only in the amount of

stated in the judgment, ^ 10) which have been permitted to use warehouse.



(2) if it is allowed to store explosives in the warehouse of various kinds,

the different types are stored separately and clearly indicate. A separate

saving is to store explosives in shipping containers, the manufacturer also in

entry-level, intermediate packaging, in separate borders. In the warehouse, where it cannot be

comply with a condition of a separate store must not be confusion between individual

of the species.



(3) Explosives that have not been authorised for placing in circulation, for example. development

products or imported products before placing them into circulation,

stored in accordance with the conditions laid down by the manufacturer.



(4) all packaging, in which explosives are stored, shall be durable

and well visible indication.



(5) the Explosives may be stored only in intact packaging manufacturer and

store is facing upward and the lid or CAP to

visible mark and the date of manufacture. For storage for customers

also applies the provisions of § 41 para. 8.



(6) the Packaging used for mezioperačnímu storage of explosives by manufacturer

indicate in the manner prescribed in the operational documentation.



(7) the explosive, which was in doubt about their certificate is

necessary to check or destroy them and may not be stored together with the

other explosives. Destruction may only bomb disposal ^ 11) and destruction

industrial explosives and detonators for them also the technical lead

blasting.



(8) the Explosives intended for destruction must be stored on the

dedicated to and separate from the other explosives.



(9) in the warehouse and in the vicinity of inflammable substances must not be stored or

other flammable and flammable substances and articles.



§ 41



The common storage of explosives



(1) the common storage of explosives by species and class of risk is

specified in annex No. 4, which is part of this order; If it is not in the

This annex shows how you save, save the height and the common holidays

storage, provides is an entrepreneur.



(2) not allowed to be stored together with other explosives and together



and the detonator, detonator) matches and other basic igniters charged with, in addition to

in the cases referred to in paragraphs 8 and 9,



b) missiles,



(c)) termitovými and electron products stuffed with složemi,



d) ammunition,



e) black powder and mixture of similar composition as black powder,



(f)) třaskaviny and detonating mixture, except in the cases referred to in paragraph 5,



g) liquid nitric acid and esters of polyhydric alcohols,



h) pyrotechnics and explosives containing a chlorate or

perchlorate.



(3) if the black powder packed in the shipping container, it can be together

storage in one storage room with other explosives, in addition to

the explosives referred to in paragraph 2. The different types of explosives, however, must

be stored separately in the borders, with no shipping packaging shall not

be open.



(4) can be stored with třaskaviny třaskavými složemi made

on the same basis, for example. each of mercury and mercury-based mixture of detonating.



(5) the Explosives, such as acidic. picric acid and acid

styfnová, must not be stored together with industrial explosives and

pyrotechnic složemi whose ingredients are metal powders or

heavy metal compounds.



(6) other types of explosives may be stored only if the

If they are in the shipping package and placed in a separate and designated

borders. This does not apply to the relocation of warehouses, where you only need to

clear the stored explosives together.



(7) checks and hand stores explosives together

to store the elements in the packages.



(8) in warehouses for customers shall be stored in industrial explosives and

igniters charged with only expedition Pack, yet may be open only

one container of each kind. Explosives and igniters charged with must be stored

in warehouses under the surface in separate pens, Chambers or

niches in quarries or other areas, warehouses in special příhradě or cupboard

and in other warehouses on the surface in the premises intended for that purpose, and

allowed.



(9) in warehouses may be stored together with the lepc industrial

plastic explosives.



(10) must not be stored in the warehouses of the adjusted cartridges.



(11) if they are in warehouses stored explosives prepared for research

the purpose with the still up properties or with reduced stability,

may be stored only in separate inventory spaces under the conditions

laid down by the manufacturer.



§ 42



Method of storage of explosives



(1) the maximum permissible height of the store of explosives is given in annex No.

4, which is part of this order.



(2) the Explosives are stored:



and třaskaviny and detonating mixture) in a single layer on the tables or in racks

in the manner prescribed by the manufacturer,



b) detonators, detonator, matches, lighters and electric igniters charged with

similar packages to the shelves; If these products are better

and electric blasting caps in the shipping package, the store also in

borders,



(c) liquid explosives in containers) under the conditions laid down by the manufacturer,



(d)) the other wrapped explosives in racks or in the borders, either

separately, or on pallets.



(3) when storing the explosives into the shelves are fixed these distances:



and handling in the warehouse) between the shelves, or between racks and walls

not less than 1.2 m,



(b)) the top shelf the shelf from the floor for detonators, detonator, matches,

Electric igniters charged with cigarette lighters and similar products not exceeding 1.65 m,

for other not more than 1.8 m



(c)) the lower shelf from the floor at least 0.2 m,



(d)) between the top of stored explosives and the ceiling or structure

the roof of at least 0.6 m.



(4) when storing the explosives in the border laid down these distances:



and between the limits of at least 0.6) m,



(b)) for the loading and unloading of against the door and between the border and the front wall

not less than 1.2 m,



(c)) from the walls of the warehouse borders of at least 0.05 m for ventilation,



d) between sets in the border of at least 0.1 m,



e) between the top border and the ceiling or pozednicí at least 0.6 m.




(5) when storing the explosives in addition to industrial explosives have borders

dimensions:



and) when using the machinery the height according to the annex No. 4,

that is a part of this Ordinance, otherwise not more than 2.0 m away from the pads,



(b) not more than 5.0 m width).



(6) when the storage of industrial explosives to the boundary dimensions and layering:



and in a warehouse at the Subscriber) height limit of the transport packaging of wood and

of the Board of not more than 1.8 m from the ground when using machinery,

resources for packaging of wood not more than 3.0 m from the ground,



(b)) in the warehouse at the height of the bounds of the transport packaging manufacturer of wood and

cardboard, specified by the manufacturer,



(c) a maximum of six horizontal layers) stored self-supporting bags made of plastic on the

thickness of 0.2 mm, containing not more than 30 kg non textured solids

explosives,



d) If during storage under subparagraph (c)) during the consumer time will

hardening of their pressure, it is necessary to limit the number of layers in the

cut up one layer and reduce the time of storage. If the stored

packaging in one layer, they can be stored upright.



(7) when saving ammunition to ensure the security of its

construction, sensitivity to impact falls and manipulate her. When you save the

the boundaries of the mechanized equipment is used by volume, weight,

means of transport and other parameters.



(8) when storing the explosives in packages on the floor must be used

pad length corresponding to the dimensions of the border. These pads are replaced by

Stringer boards on the crates.



(9) when the storage of nitrocellulose in bags is allowed to store them with the

closures in a horizontal position, while saving on floor mats

use may not.



(10) in the warehouse with the explosives stored at a glance and so that they cannot

spontaneously fall off. The actual height of the bounds determined by the entrepreneur

load capacity of the lower layers of packaging and carrying capacity of the floor of the warehouse. Packaging with

explosives are stored so as to permit easy access to the

various kinds of explosives. Shelf for storing explosives must be

safeguard against tipping over. Box of explosives must be secure

so that they cannot fall out from the shelf. Load-carrying capacity of shelves must not be

is exceeded. In the basic warehouse may be from each type of explosives

open only one shipping container, which must, however, be covered.



(11) in the intermediate storage and warehouse in hand can be stored explosives in

packaging prescribed in the operational documentation.



PART TWO



WORK IN THE WAREHOUSE



§ 43



Explosives in the warehouse



(1) to handle explosives in the warehouse can only persons

eligible. ^ 12)



(2) the operator is required to train employees in the warehouse on a regular basis and

verify their knowledge in terms of which it shall determine. On the implementation of this

the obligations of the entrepreneur must keep records.



(3) the entrepreneur shall designate for each warehouse manager warehouse, where appropriate

his representative, who shall be responsible for taking and publishing of explosives and for

the proper and safe operation of the warehouse. This provision shall not apply to

store, which corresponds to an employee designated by the entrepreneur.



(4) while handling explosives in the warehouse and during their transport

necessary to proceed with the greatest caution. For safe handling of

explosives are used, appropriate machinery to ensure

entrepreneur.



(5) to the warehouses of black powder and mixtures like him, as well as to the stores

high explosives may enter only in safety footwear. This provision

does not apply to the UK, in which explosives are stored in the expedition

package. In other warehouses may be used neokovaná shoes.



(6) the warehouse and its surroundings must be kept in order and clean.



(7) in the warehouse and its surroundings may be just a job

related to its own operations and its maintenance.



(8) the opening, closing, and repacking of packages with explosives, removing

samples and similar activities may only be carried out in a warehouse in a dedicated

stored separate from the explosives. In a warehouse with 500

kg or less can perform such handling in the warehouse space,

but only in a dedicated area.



(9) in repairing and modifying the warehouse that can compromise storage

explosives, it is necessary to remove the explosives from the warehouse. The necessary

the measures and the scope of work sets out the entrepreneur in writing.



§ 44



Treatment with fire and smoke



(1) in all areas designed for the storage of explosives and in their

the immediate vicinity is non-smoking and handling of open

fire and baking items. To these areas also may not

bringing objects which it is possible to start a fire or cause an explosion,

for example. matches and lighters.



(2) smoking bans and the handling of fire must be marked before the entry

in this space, and according to the decision of entrepreneurs and in appropriate places

inside the object in a visible manner on durable tables.



(3) smoking may only allow entrepreneur in the space designated and

clearly labeled. This space must be safely separated from the

space, where there is a risk of explosion or fire.



PART FIVE



COMMON, TRANSITIONAL AND FINAL PROVISIONS



§ 45



Exceptions



(1) the provisions of this Decree, it is possible to derogate on as long as necessary

in cases where there is a risk of delay in rescuing people or when

disposal of significant operational accident (accident) if they are carried out

the minimum security measures.



(2) except in the cases referred to in paragraph 1, a businessman from

the provisions of § 5, section 6 (1). 1 and 4, § 8 para. 4, § 15 para. 2 and 3, article 23 of the

paragraph. 1 and 3, § 38 paragraph 1(a). 4, § 41 para. 1 and § 42 para. 1 of this order

depart with the approval of the Czech Mining Authority and under the conditions it

laid down in the proposal for entrepreneurs the proven necessary spare

measures. The proposal shall be submitted through the relevant District

Mining Authority, and that only in exceptional cases and provided that the

It ensures the safety and operation.



§ 46



Common and transitional provisions



(1) the Ordinance does not apply to warehouses allowed to use before the date of

its effectiveness.



(2) on the surface allowed to use before the date of effectiveness of this

the decree must be carried out in accordance with § 7 provision no later than

July 31, 1996.



(3) in warehouses under the surface allowed to use before the date of effectiveness of the

This order must be made by the Secretariat in accordance with § 28 para. 1 and

2 no later than 31 December 2006. July 1996.



§ 47



Regulation (EEC)



Section 5 is repealed to 22 of the Decree of the Czech Mining Authority no. 72/1988 Coll.

explosives, as amended by the Decree of the Czech Mining Authority no 173/1992 Sb.



§ 48



The effectiveness of the



This Decree shall enter into force on 1 January 2000. August 1995.



President:



Ing. Bartos in r.



Č. 1



THE DANGER OF EXPLOSIVES CLASS



The explosives, according to the behavior when the explosive conversion of classified in these classes

danger:



class A-explosive mass explosion, which is around

subject to the effects of pressure and flying debris. The severity of the damage and

the extent of damage depends on the amount of explosives,



class B-explosives unable to mass explosion hazard, a fire erupting

individually. The pressure effect is limited to the immediate area, on

construction sites in the vicinity are produced only minor damage. Vymršťované items

may explode and thus transfer the fire and explosion,



class C-explosives unable to mass explosion hazard, their fire raises

strong thermal effects and can quickly expand. The surrounding area is at risk

mainly the flames, heat radiation and vyletujícími burning parts. Items

may explode and be individually cast into the surrounding space. Threat

buildings in the immediate vicinity by the action of air shock wave is a small,



class D-explosives to present no significant risk for

around. The effects are limited to the individual packaging, when fire isn't nearly

the entire contents of a single package. They are capable of burning, articles may

individually exploding. Eliminates dangerous fragments, size range

debris is small.



CLASSIFICATION OF EXPLOSIVES

Class and the sequence type of explosives

group number

danger

------------------------------------------------------------------

AI 1 Combustible mercury, lead and silver azides,

tricinát, dinitrodiazofenol, tetrazen and other

třaskaviny dry or with a water content up to 10%

2 of detonating mixture for igniters charged with containing the

třaskaviny listed below. No 1 in the dry

the State of the

------------------------------------------------------------------

AII 3 Vysokobrizantní liquid explosives

(nitroglycerin, diglykoldinitrát, nitroglykol

, etc.)

4 Neflegmatizované and up to 10% flegmatizované

vysokobrizantní solid explosives (active component,

hexogen, tetryl, oktogen, etc.) and their

the mixture of explosive items without metal packaging

containing in the dry state, blasting

gelatin

5 Explosive objects with a metal container containing the

explosives under the order. # 4

------------------------------------------------------------------

AIII 6 Vysokobrizantní solid explosives (active component,

hexogen, tetryl, oktogen, etc.) and their mixtures

flegmatizované more than 10%, explosive articles


without the metal cover that contain them in the dry

the State of the

7 black powder in free and molded the State

8 industrial explosives bulk, poloplastické

and plastic, emulsion explosives iniciovatelné

# 8 fuse and explosive slurry type

9 plastic explosive based on explosives referred to

under the order. # 4, and explosive articles, which is

contain (excluding ammunition)

10 Trinitroresorcin dry or with water content in the

20%, tritol, trinitrobenzen, picric acid

and some other trinitroaromáty dry or

with a water content of up to 30%, and mixtures thereof, but not

explosives referred to in sequence. # 4, explosive

items without metal packaging containing them

11 Nitrocellulose with water or alcohol to

10%

12 pyrotechnics Group 11)

13 Ready sharp ammunition with trhavinovou fillings of class

And

14 Poloostrá neadjustovaná ammunition (without

detonators, ammunition components containing)

trhavinovou AII or AIII class filling, all

kinds and calibers

15 Explosive objects with a metal container containing the

the explosives referred to in class (excluding ammunition)

16 igniters charged with (matches, fuse, detonators,

detonating cords), blasting the filling with the exploder, sharp

počinovou lighters filling

17 of smokeless powders drobnozrnné2)

------------------------------------------------------------------

AIV 18 Explosives DAP and emulsion explosives that are not

iniciovatelné fuse # 8

(B) 19 Třaskaviny and detonating mixture with a water content above

10%

20 m-Dinitrobenzene, dry crystalline and some

For more dinitroaromáty

21 Trinitroresorcin with a water content above 20%,

with a water content of picric acid or mixtures

water with alcohol over 30%

22 Charge and charge with a nevýbušnou shot over

30 mm

23 Sharp lighters without insurance, without rozbuškové

initiating refills, matches the screws, the igniter

etc.

24 Poloostrá neadjustovaná ammunition (without

detonators), part of the ammunition that contains

trhavinovou AII or AIII class filling, all

kinds and calibers, incapable of a mass explosion hazard

25 pyrotechnics Group 21)

26 pyrotechnics groups 1 and 2 in the compressed

the State and the products that contain them

27 pyrotechnic, electric pill,

teeny, etc.

28 explosives and explosive articles of class of danger

And that its design or packaging meet

the conditions for inclusion in the class of danger (B)

------------------------------------------------------------------

(C) 29 smokeless powders drobnozrnné2)

30 Nitrocellulose with water or alcohol content from

10 to 25%, and položelatina with a water content in the

25%

31 Spalitelná of meat and products thereof (combustible

Capes)

32 smokeless powders of all kinds (nitrocellulose,

nitroglycerinové, diglykolové, etc.) and fillings

of them, including money given under the order. # 17

and 29

33 Nitrochipsy (nitrocellulose softened by appropriate

změkčovadlem with the addition of pigment), only

that are classified as explosives

34 Položelatina with a water content above 25%

Solid fuels 35

36 of the hub with a nevýbušnou shot to the caliber 30 mm

with propellant weighing more than 50 g

rozbuškovou fuse lighters without

initiating explosives

37. explosive objects containing liquid

lehkovznětlivé mixture

explosives and explosive articles 38 classes of danger

And (B) that its design or packaging

meet the requirements for inclusion in class

hazard (C)

------------------------------------------------------------------

(D) explosives and explosive articles 39 classes of danger and,

(B) and (C) that its design or packaging

meet the requirements for inclusion in class

danger D

------------------------------------------------------------------



EXPLANATORY NOTES



1) Distribution of pyrotechnical compositions:



Group 1 includes explosive pyrotechnics in free neslisovaném

the State, which after activation of the explosive decomposition may occur:



and to achieve the specified com) audio and Flash effects



(b)) zažehovací, com



(c) an incendiary mixture with oxygenated) salts, for example. chlorečnanové mixture with

at least 50% of the mixture of potassium chlorate, two-component metal-based

powders (Al, Mg, Al-Mg, Zr, etc.) and oxygen salt and peroxide as

okysličovadel.



Group 2 include the explosive pyrotechnics in free neslisovaném

the State, which after activation of the explosive decomposition may occur only within the

abnormal conditions (such as when a sharp increase in pressure of the gases in their

retardant):



com, lighting)



(b)), multiple light



c) com stopovkové, etc.



In the Group 3 include the pyrotechnics without the danger of explosive

decomposition:



and bezplynné com and máloplynné) for zpožďovače,



(b) the thermite mixture),



c) Group 2 strongly flegmatizované mixture (e.g. smoke mixture).



2) smokeless powders leave small-grained is included in the families and groups of danger on the

the tests carried out, taking into account to a file

technical and organizational measures to limit the burn in transition

detonation.



Č. 2



THE DETERMINATION OF SAFETY DISTANCES



(1) safety distance shall be determined according to the basic formula

n

S = k. (M) ,

where S is the safety distance (m)

k is a coefficient depending on the nature and the elected building design

the affected object and the degree of damage and the construction

perform a threatening object,

M is the lining (kg)

n is the exponent whose value depends on a decking-threatening

object.



(2) for determining the safety distance from the warehouse class of danger and,

In addition to the safety distance for the affected warehouse and production

the class of danger, and, the coefficients referred to in table 1 of this

of the annex, with the values corresponding to an exponent n = 1/2 shall apply for

covering less than 2,000 kg, the values corresponding to an exponent n = 1/3 with

used for lining of 2000 kg and more. The value of the coefficient k is out of the

the range of the chosen according to the building design of the affected object, its

meaning, nature, terrain, etc.



(3) for the determination of safety distances the affected manufacturing objects

any class, and the groups of the danger from the warehouses of the class of danger, and the

It's the coefficients shown in table 2 of this annex.



(4) for the determination of safety distances the affected inventory any

the risk classes and groups from the warehouse class of danger and shall apply

the coefficients shown in table 3 of this annex.



(5) in the case of explosives, which with its energy content significantly deviate

from trinitrotoluene, eg. high explosives, some of pyrotechnical compositions,

explosives of DBT, vysokobrizantních explosives, M is:



and can be multiply by to), if its value is less

EQ

than 1,



(b)) to be multiply by to, if its value is greater

EQ

than 1.

The coefficient values are listed in table 4 of this

EQ

of the annex.



(6) the safety distance from the warehouse class of danger, and in which the

stored objects threatening around rozletem in the explosion of heavy debris,

is for road and rail at least 180 m and for residential buildings outside the territory

the establishment of at least 275 m.



(7) the safety distance from danger of class B stock, which is

around threatened only rozletem light debris, shall be as follows:



and for any class) risk and for production

výbušinářského operation with the danger of explosion is a safety distance

15 to 90 m, and for threatening danger class peppered a warehouse B

safety distance does not provide,



(b)) for the production the object without risk of explosion is a safety distance

25 to 90 m,



(c)) for the administrative, social, energy, or other objects that are unrelated to

manufacture of explosives is a safety distance of 40 to 90 m,



(d)) for road and rail the safety distance is determined by the

the basic formula, which uses the values of k = 39, n = 1/6; the smallest

However, the safety distance is 60 m,



(e)) for a residential building outside the premises the safety distance

determined in accordance with the basic formula, which uses the values of k = 58 n =

1/6; minimum safety distance, however, is 90 m.



(8) safety distance from the warehouse of class danger (B), in which the

stored objects threatening around rozletem in the explosion of heavy debris

and over 60 mm caliber ammunition, shall be as follows:



and for any class) risk and for production

výbušinářského operation with the danger of explosion is a safety distance

25 to 135 m, and for threatening danger class peppered a warehouse B

safety distance does not provide,



(b)) for the production the object without risk of explosion is a safety distance

25 to 135 m,



(c)) for the administrative, social, energy, or other objects that are unrelated to


manufacture of explosives is a safety distance of 40 to 135 m,



(d)) for road and rail the safety distance is determined by the

the basic formula, which uses the values of k = 51, n = 1/6; the smallest

However, the safety distance is 90 m,



(e)) for a residential building outside the premises the safety distance

determined in accordance with the basic formula, which uses the values of k =, n = 76

1/6; minimum safety distance, however, is 135 m.



(9) if it is possible to select a safety distance referred to in paragraphs 7 and 8 of the

a certain range, according to building design-threatening and

the affected object.



(10) for the determination of safety distance from the warehouse class of danger C

It's the exponent n = 1/3, and the coefficients shown in table 5 of this

of the annex.



(11) If a warehouse covering risk class C less than 100 kg,

safety distance.



(12) If an affected object in the direction of the unprotected exhaust area warehouse

risk class C, are the minimum safety distances:



and) 60 m for the affected manufacturing operation with the danger of výbušinářského object

the explosion,



(b)) 100 m for manufacturing the object without risk of explosion, administrative, social,

energy, or other objects



c) 240 m for residential buildings outside the establishment, roads, railways.



(13) the safety distance from the warehouse of class danger (D) Assembly

100 kg and above is for all the buildings inside the establishment of at least 10 m,

for residential buildings outside the establishment, roads and railways, at least 25

m. in the implementation of appropriate protective measures can be a security

the distance reduced, or provides it.



(14) if the lining of the warehouse class danger (D) less than 100 kg,

safety distance.



(15) in the different building design and the placement of objects of dangerous

the explosion will determine the safety distance according to the following principles:



and if the object) is partially ovalován, then in the direction of the open sides

safety distance is calculated as for object neovalovaný,



(b)) are two adjacent objects to each other through the open sides,

the distance between them as objects without walls,



(c)) is a free party bunkrového the object protected by the dike, the

This object for the ovalovaný,



(d)) if the two objects have common val, when calculating each

an object with one mound,



e) for buildings located in the common bunkrového of the peanuts, each of

consider ovalovaný object.



(4) in determining the safety distance between two warehouses with

provides safety distance for each stock individually, but it is

the larger of them.



(17) if they are in stock at the manufacturer made protective measures against the

transfer of explosion or fire extension, can be used for the calculation of the

the safety distance of linings.

Table No. 1



The coefficients for the determination of safety distances

from the warehouses of class of danger and



Safety-Affected Stage damage to object n

safety 1/2 1/3 object

zone to be

-------------------------------------------------------------------------------------------------------------

1 the warehouses of explosives and manufacturing objects is not the transmission of detonation. The destruction of 0.5 1.5

hazard classes B, C and D, the small object objects, complete the upset of buildings up to

the importance of unattended 2.5 8

-------------------------------------------------------------------------------------------------------------

2 objects without the risk of explosion, damage to the frames of Windows and doors, more more

the administrative, social, energy, internal violations than before

and other buildings where they do not produce the wooden rungs 2.5 8

and do not handle explosives up to

4.5 15

-------------------------------------------------------------------------------------------------------------

3 Individual buildings outside the Light damage to buildings, and more more

the establishment, roads, railways, a greater range of destruction of Windows than before

4.5 15

up to

6 22

-------------------------------------------------------------------------------------------------------------

4 Municipalities without continuous altitude partial damage zasklenýchoken more more

built-up area than before

6 22

up to

17 60

-------------------------------------------------------------------------------------------------------------

5 housing estates with high-altitude buildings, accidental damage the glazed Windows more more

the hospital, a major cultural than before

monuments, buildings with high 17 60

concentration of people, for example.

United Business Centre

-------------------------------------------------------------------------------------------------------------



Table No. 2



The coefficients for the determination of safety distance of production buildings

class of danger and from the warehouses of class of danger, and which does not

direct transmission of detonation



------------------------------------------------------------------------------------------------------------------

Threatening object n Affected production object

-----------------------------------------------------------------------------------

Class and group risk

-----------------------------------------------------------------------------------

AI AII, AIII AIV

------------------------ -----------------------------------------------------------------------------------

Lining Building Construction design

(kg) provedení -----------------------------------------------------------------------------------

without the wall with the wall without the wall with wall without wall with wall without the wall with wall

------------------------------------------------------------------------------------------------------------------

M less without wall 1/2 6.0 2.4 4.0 1.6 3.0 1.2 2.0 0.8

than 2000

--------- -----------------------------------------------------------------------------------

with Val 2.4 1.2 1.6 0.8 1.2 0.6 0.8 0.4

------------------------------------------------------------------------------------------------------------------

M larger without valium 1/3 21 14 11 4 8.5 5.7 6.0 2.5

or

rovná se --------- -----------------------------------------------------------------------------------

2000 with Val 8.5 4.3 5.7 2.8 2.5 1.3 4 2

------------------------------------------------------------------------------------------------------------------



Table 3



The coefficients for the determination of safety distances the warehouses class

danger and with each other, which does not direct the transmission of detonation



----------------------------------------------------------------------------------------------

Threatening object n Affected uk

--------------------------------------------------------------

Class and group risk

--------------------------------------------------------------

AI AII, AIII AIV

------------------------- --------------------------------------------------------------

Lining Building Construction design

(kg)

--------------------------------------------------------------

without the wall with the wall without the wall with wall without the wall with wall

----------------------------------------------------------------------------------------------

M less without wall 1/2 4.4 1.8 1.3 0.5 1.0 0.3

než 2000 -------------- --------------------------------------------------------------

with Val 1.8 0.9 0.5 0.3 0.3 0.2

----------------------------------------------------------------------------------------------

M larger without wall 1/3 16.0 6.4 4.6 2.0 3.0 1.4

or

rovná se -------------- --------------------------------------------------------------

2000 with Val 6.4 3.2 2.0 1.1 1.4 0.7

----------------------------------------------------------------------------------------------



Table 4



Factors which affects the energy content of explosives

in the calculation of the safety distance



--------------------------------------------------------------------------------

the explosive to

EQ

--------------------------------------------------------------------------------

Třaskaviny dry or with a water content up to 10%, permissible explosives 0.5

II. category

black powder

--------------------------------------------------------------------------------

Permissible explosives category I 0.65

--------------------------------------------------------------------------------

Dust permissible explosives 0.8

--------------------------------------------------------------------------------

Vysokobrizantní solid explosives and their mixtures, plastic explosive 1.2

manufactured on their basis


--------------------------------------------------------------------------------



Table No. 5



The coefficients for the determination of safety distances

from the warehouses of class danger (C)



--------------------------------------------------------------------------------

The safety of the affected object to

zone

--------------------------------------------------------------------------------

1 all classes of danger, Warehouses manufacturing objects 1

výbušinářských operations with the danger of explosion, up to

the importance of small objects unattended 3.5

--------------------------------------------------------------------------------

2 industrial buildings without danger of explosion more

than

3.5

up to

4.5

--------------------------------------------------------------------------------

3 Administrative, social, energy and other more

objects unrelated to production than

explosives, road, železnice1) 4.5

up to

6.5

--------------------------------------------------------------------------------

4 residential buildings outside the provozovny2) more

than

6.5

--------------------------------------------------------------------------------



EXPLANATORY NOTES



1) Smallest safety distance to transport is 40 m.



2) Smallest safety distance is 60 m.



Č. 3



DETERMINATION OF THE DISTANCE OF THE PART-SPACE FOR THE STORAGE OF EXPLOSIVES TO OBJECTS



(1) the minimum distance of the part-space for the storage of explosives

Specifies the



and an important object for) the undisturbed operation of the underground workplaces and to

nezastavěnému surface according to the relation S = k1 x the square root of the product of k2

x M,



(b)) to surface objects by relation

1500 x k1 x k2 x the square root of the product of the third (M)

S = -------------------------------------------

the square root of the k3 on the third



For the calculation are used symbols and their values as follows:



With--the smallest permissible distance (m)

M-weight of stored explosives in the area for

storage of explosives (kg)

K1--a constant environment, whose value is chosen for

Shale 1.83

crumbly slate 1.77

compacted sediments 1.66

so rocks 1.51

K2--the equivalent of a seismic explosives, whose value is selected

for

mining the rock and surface of 1.00

permissible safe dust explosive 0.80

mine gas explosive-safe

Category I 0.65

mine gas explosive-safe

II. categories of 0.50

K3-vibration speed (mm/s), the value of the

reflect the degree of damage to the affected object.



(2) assessing the effects of the explosion on violations of buildings shall be broken down as follows:



and the first signs of damage)--peeling paint and hair cracks in the plaster,

especially in the relations of various materials, in connection to the partitions and ceiling

fabionech, you can modify the vybílením or painting,



(b)) light damage-larger cracks in the plaster, in and around the holes,

release of the separate elements (e.g. translations), reasons of small pieces

plaster,



c) damage--cracks in load-bearing walls, large pieces of plaster, reasons

reasons of the chimney masonry and roofing material, cracks in the concrete

masonry,



d) destruction--the collapse of partition walls and parts of the masonry, the cracks in reinforced concrete.



(3) breach of the buildings usually occurs when these ranges speed

vibrations in mm. s-1:



and the first signs of damage) of 10 to 30



(b)) light damage of 30 to 60



(c)) serious damage 60 to 140



(d) the destruction of over 140)



Very flimsy structures, such as. ruins of castles, are contemplating

the possibility of half-speed when the values of the oscillation.



(4) the lower limit of each range referred to in paragraph 3 (b). and)

to c) applies to smaller structures, such as. family houses, based on the

base of fine-grained soils with soils derived normovým stress

under 0.15 N. mm-2. For larger objects well fixed, the Foundation

gravelly soils of the Earth, with a surface of ground water at least 3 m below the

head joint, the higher values. The well braced structures

rocks can be used to further increase the thresholds referred to in the professional

assessment. Increase of the limits referred to in paragraph 3 (b). a) to (d)) can be used to

the basis of measurement of seismic effects and professional observations of the affected

object.



(5) the rate of oscillation is measured generally on the lowest floors or walls

on the foundations of object as the reference position. In places

its own violation of the oscillation speed is higher than the values specified

in paragraph 3 (b). a) to (d)).



(6) if the effects on the surface of rocks outside the building, for example. on the future

the site, account must be taken to change the displacement and frequency in the

the transition from the rocks at the building. Assesses the intensity of the vibrations by

the values referred to in paragraph 3 (b). a) to (d)), the measured values are

generally on the side of safety.



Č. 4



THE COMMON STORAGE OF EXPLOSIVES

-------------------------------------------------------------------------------------------------------------------------

For the Sequence. The type of explosives the way Holiday Common

and no class. save storage height

Save the Group allowed to with

risk (m) explosives

sequence. No.

-------------------------------------------------------------------------------------------------------------------------



AI 1 Combustible mercury, lead and silver azides, tricinát,

dinitrodiazofenol, tetrazen in the Crucible 1 1 1.2)

and other třaskaviny dry or with a water content up to 10% in one layer

on the table or

rack

2 of detonating mixture for igniters charged with containing the třaskaviny listed separately 1.2 2 1)

under the order. No 1 in the dry state from each other

on the shelves

------------------------------------------------------------------------------------------------------------------------

AII 3 Vysokobrizantní liquid explosives (nitroglycerin, diglykoldinitrát, liquid

nitroestery height 3

nitroglykol, etc.) in containers is given by

in one height

the container layer

4 Neflegmatizované and up to 10% flegmatizované vysokobrizantní fixed in 3 4, 6

explosives (hexogen, penthrite, oktogen, tetryl, etc.) and their mixtures,

explosive articles without the metal cover that contain them in the dry

State, blasting gelatine



5 Explosive objects with a metal container containing the explosives referred to in 2 2) 5, 13, 14,

under the order. # 4 15, 22, 37

------------------------------------------------------------------------------------------------------------------------

AIII 6 Vysokobrizantní solid explosive, hexogen, penthrite (oktogen, tetryl

, etc.) in the borders, 3 4 6

and their mixtures flegmatizované more than 10%, explosive articles without

metal packaging, containing in the dry state



7 black powder in free and molded in State 3 7



8 industrial explosives bulk, poloplastické and plastic, emulsion

explosives in the border 3 8, 9, 10.3)

iniciovatelné # 8 fuse and explosive slurry type 18, 20



9 plastic explosive based on explosives referred to in sequence. # 4 and

the explosive in the border 3 8, 9, 10.3)

articles that contain them (excluding ammunition) 18, 20



10 Trinitroresorcin dry or with water content of up to 20%, tritol, in the borders, 9 3 8, 10.3)

trinitrobenzen, picric acid and some other trinitroaromáty 18, 20

dry or with water content of up to 30%, and mixtures thereof, but not with the

-explosives referred to in sequence. # 4, explosive articles without metal

the package containing them



11 Nitrocellulose with water or alcohol to 10% in 3 11, 30, 34



12 pyrotechnics of Group 1 on the shelves 2 12, 25, 26

in one layer



13 Ready sharp ammunition with trhavinovou filling the class and borders 2 2) 5, 13, 14,

15, 22, 24, 36



14 Poloostrá neadjustovaná ammo (no detonators), components of ammunition in 3 5, 13, 14.15,

containing trhavinovou AII or AIII class filling, all kinds of 22, 37

and calibers



15 Explosive objects with a metal container containing the explosives referred to in 2 2) 5, 13, 14,

in the class (excluding ammunition) 15, 22, 36



16 igniters charged with (matches, fuse, detonators), blasting cartridges

with the fuse on the shelves height 16, 28

sharp počinovou lighters refills in one layer top

or in the trusses

Rack window boxes

in the borders, 1.65

the boundaries of the

3



17 of smokeless powders drobnozrnné5) in the border of 2 17, 29, 30,

31, 32, 34,

35

------------------------------------------------------------------------------------------------------------------------


AIV 18 Explosives DAP and emulsion explosives that are not iniciovatelné in the borders 3 18

fuse # 8

------------------------------------------------------------------------------------------------------------------------

(B) 19 Třaskaviny and detonating mixture with a water content above 10% in-store 1.5 19



20 m-Dinitrobenzene, dry crystalline and some other dinitroaromáty in the borders 3 20



21 Trinitroresorcin with a water content above 20%, within the bounds of picric acid 3 21

containing water or a mixture of water with alcohol over 30%



22 Charge and charge with a nevýbušnou shot over 30 mm in the borders) 22, 23 2 2, 36



23 Sharp lighters without rozbuškové fuses, without initiating fillings, in borders, 23 2 22, 36

matches the screws, igniter, etc.



24 Poloostrá neadjustovaná ammo (no detonators), part of the ammunition in the border 3 22, 24, 36

containing trhavinovou AII or AIII class filling, all kinds of

and calibers, incapable of a mass explosion hazard



25 pyrotechnics Group 2 shelves 2 25

in one layer



26 pyrotechnics groups 1 and 2 in the compressed State, and products in the border 3 22, 24,

that contain them or 27, 36

on the shelves



27 pyrotechnic, electric teeny pills, etc. in the border 2 26, 27

or

on the shelves



28 explosives and explosive articles of class of danger and that his 4) 4) 4)

construction and packaging meet the conditions to qualify for inclusion in class

danger B

------------------------------------------------------------------------------------------------------------------------

(C) 29 smokeless powders drobnozrnné5) in the border of 3 29, 30, 31,

32, 34, 35



30 Nitrocellulose with water or alcohol content of 10 to 25% in borders 3 29, 30, 31,

and položelatina with a water content of 25% 5) 32, 34, 35



31 Spalitelná of meat and products thereof (combustible sheath) 5) in window boxes 2 29, 30, 31,

within the bounds of 32, 34, 35



32 smokeless powders of all kinds (nitrocellulose, nitroglycerinové, in the borders of the 3 29, 30, 31,

diglykolové, etc.) and the filling of them, excluding the money referred to under 32, 34, 35

sequence. # 17, 295)

33 Nitrochipsy (nitrocellulose softened by a suitable změkčovadlem in the borders 2 30, 33

with the addition of pigment), only that are classified as

explosives

34 Položelatina with a water content exceeding 25% 5) in 2 30, 34



35 Solid fuel hmoty5) in the border of 3 29, 32, 35



36 of the hub with a nevýbušnou shot to 30 mm caliber with propellant in the border 3 36

of a weight exceeding 50 g rozbuškovou fuse lighters without

initiating explosives



37. explosive objects containing liquid lehkovznětlivé mixtures in the shelves 2 37



38 explosives and explosive articles of classes A and B, the risk that your 4) 4) 4)

construction and packaging meet the conditions to qualify for inclusion in class

hazard (C)

------------------------------------------------------------------------------------------------------------------------

(D) explosives and explosive articles 39 classes of danger and, (B) and (C) that its 4) 4) 4)

construction and packaging meet the conditions to qualify for inclusion in class

danger D

------------------------------------------------------------------------------------------------------------------------



EXPLANATORY NOTES



1) constraint for common storage is listed in § 41 para. 4

of this order.



2) when you use the safe machinery, it is possible to leave

the height of the deposit increase to 3 m.



3) Trinitroresorcin, picric acid, and pikraminová should be stored

separately. Other restrictive condition for common storage is listed

in § 41 para. 5 of this order.



4) method of storage, the height of the holiday store and common storage with

other explosives set by the entrepreneur.



5) you can store the manufacturer checks and in cabin

warehouses nitrocelulózu containing naturally derived emollients above 25%.



Selected provisions of the novel



Article II of Act No. 342/2001 Coll.



Transitional provision



On the surface, allowed to use before the beginning of the effectiveness of this

the Ordinance must be made under section 7 of the paragraph. 4

not later than 31 December 2006. December 2002.



1) section 1 of the Decree of the Federal Ministry for technical and investment

the development of the No 85/1976 Coll., on the more detailed editing of the territorial management and construction

of the order.



2) § 32 Act No. 61/1988 Coll. on mining activities, explosives and

the State Mining Administration, as amended by Act No. 542/1991 Coll.



3) DIN 74 77 31 Door more resistant to breaking.



ČSN 73 08 23 Požárnětechnické 4) properties of materials. The degree of flammability

building materials.



5) directive of Ministry of health ČSR on sanitary requirements

the work environment no HEM-340.2-30. 9.77 of 11 July. 5.1978

(reg. in the amount of 21/1978), as amended by the directive of the Ministry of

Health No. j. HEM-340.2-21. 3.85 of 2 April 2003. 4.1985 (reg.

the amount of the 16/1985 Sb.) and Decree No j. 340.2-13. 10.88.



6) Din 33 23 40 electrical devices in environments with risk of fire

or explosion of explosives.



7) section 28 of the Decree the Czech Mining Authority no. 72/1988 Coll. on explosives.



8) Decree of the Czech Mining Authority No 22/1989 Coll. on safety and

occupational health and safety in mining activities and

When activities carried out using mining techniques in the underground, in the text of the

amended. Directive of the Ministry of health no. j.

Hem-340.2-30.9.77 of 11 March. 5. the 1978 (reg. 21/1978 Coll. in amount),

the text of the directive of the Ministry of health no. j. HEM-340.2-21.3.85

on 2 December. 4.1985 (reg. 16/1985 Coll. on the amount) and Decree No j.

340.2-13.10.88.



9) Decree of the Czech Mining Authority No 22/1989 Coll., as amended

regulations.



10) section 29 and 32 of the law No. 61/1988 Coll., as amended by Act No.

542/1991 Sb.



11) § 35 para. 3 of law No. 61/1988 Coll., as amended by Act No.

542/1991 Coll., section 20 (2). 1 Decree of the Czech Mining Authority no 327/1992

Coll., laying down requirements to ensure the safety and protection of

occupational health and safety in the manufacture and processing of explosives

and the professional competence of workers for this activity.



12) § 34 of the law No. 61/1988 Coll., as amended by Act No. 542/1991 Coll.