330/2002 Sb.
DECREE
The Czech Mining Authority
of 8 March. July 2002,
amending the Decree of the Czech Mining Authority No 22/1989 Coll.
safety and health at work and the safety of operations at
mining activities and in the activities to be carried out using mining techniques in the
underground, as amended
The Czech mining Office lays down pursuant to § 6 paragraph 1. 6 (a). and Act No. 61/1988)
Coll. on mining activities, explosives and the State Mining Administration:
Article. (I)
Decree 22/1989 Coll. on safety and health at work and the
traffic safety in mining activities and in the activities carried out by the
using mining techniques in the underground, as amended by Decree No. 477/1991 Coll.
Decree No. 340/1992 Coll., Decree No. 3/1994 Coll., Decree No. 54/1996
Coll., Decree No. 109/1998 Coll. and Decree No. 434/2000 Coll., is amended
as follows:
1. In article 2 (2). 1 letter c) is added:
"(c)) mobile (mobile) the machine a machine that in its work
the activity moves from place to place ".
2. In section 4, paragraph 4. 9, the second and third sentence shall be deleted.
3. the following paragraph 4 is added to § 4a, including title and notes
line no. 5a):
"§ 4a
Protective device
(1) in the coal mines can only be used for the appliance
insulation type. The other mines may be based on the favourable
risk assessment and evaluation of ^ 5a) instead of sebezáchranného apparatus
the insulation of the appliance sebezáchranný used filter.
(2) on one of the below may use only one type of sebezáchranného
the device.
(3) Sebezáchranný to the use of the device may only be issued only under the
provided that it is clearly marked on the machine scheme his way of
the use of the.
(4) the Sebezáchranný device may postpone the employee at the bottom only
the workplace to a distance of 5 feet from each other.
(5) Organization of demonstrably acquainted and practically improving the employee in
the use of sebezáchranného devices, and before his first assignment.
Practice is repeated at least once a year.
(6) for the practical exercise of the Organization shall ensure that the number of workers
training laboratory to be practical exercises
workers carry out within the time limits. For the practical exercises is
can be used and discarded self-rescue devices.
section 132a paragraph 5a). 3 of Act No. 65/1965 Coll., the labour code, as amended by
Act No. 155/2000 Coll. ".
The existing Section 4a is referred to as section 4b.
4. section 79 including the title reads as follows:
"§ 79
Split down
(1) is Mines for the occurrence of methane fall into two categories:
and the neplynující mines),
b) gassy mines.
(2) the Neplynující mines are those mines, where methane concentrations achieved in
No ovětrávaném 0.1% and mine workings where even after you stop the ventilation of the
24 hours of concentration of methane has not reached 1% and the concentration of the other
flammable gases or vapors ("gases") 25% lower limit
explosiveness. Gaseous fumes of mine fires for the inclusion of mine
involved.
(3) the gassy mines are coal mines, with the exception of the lignite mines and
other mines that do not meet the requirements referred to in paragraph 2. Gassy
the mines are classified in class II. or I class of danger.
Mines II. risk class are all mines of the Ostrava-Karviná coalfield
and mines with the rescuer of rock, coal and gas.
Other gassy mines are mines I class of danger.
(4) any findings that could have an impact on the classification of mine to
category gassy down or to a higher class of danger, shall notify the
Organization of the Office of the district mining Office without delay.
(5) on the basis of the results of the measurements referred to in paragraph 2 or on the basis of
the notification referred to in paragraph 4 shall include the district mining Office in neplynující mine
category gassy mines and gassy mine danger class I to II.
class of danger. Gassy mine cannot be transferred between the mines
neplynující.
(6) the inclusion of mine between the gassy or reassign a mine to a higher
danger class district mining Office at the same time lays down the time limits of control
measurement. ".
5. In article 88, paragraph 1 shall be deleted.
Paragraphs 2 to 4 shall be renumbered as paragraphs 1 to 3.
6. In article 101, paragraphs 4 and 6 shall be deleted.
Paragraphs 5, 7, 8 and 9 shall be renumbered as paragraphs 4, 5, 6 and 7.
7. In § 101 paragraph. 6, the second sentence shall be deleted.
8. In article 101, the following paragraph 8, which including the footnotes.
28A):
"(8) for further conditions for the design, operation and control of the separate
ventilation in gassy mines lays down specific legislation. ^ 28a)
28A) Decree No. 165/2002 Coll., on separate ventilation in mining
activities in gassy mines. ".
9. § 102 is repealed.
10. In section 109a para. 2 the first sentence reads as follows: the electrical equipment on the gassy
mines II. the class of danger, that pursuant to section 242 paragraph. 1 may not remain in the
operation and must be turned off, it must be in the places referred to in paragraph 1
off automatically. ".
11. In article 110 paragraph 2. 1 (b). e), the words "diesel engines and" are deleted.
12. In article 110 paragraph 2. 4, the words "and in places with the operation of diesel engines"
shall be deleted.
13. in paragraph 110, the following paragraphs 9 and 10, including notes below
line # 29a) are added:
"(9) sampling of the mining is carried out according to the respective air Czech
technical standard. ' ^ 29a) to overcome the negative pressure in the větrních CAP and
containment dams, and mining in the remote sampling air can be
use only cleaners, suction pump or suction bulb; before the actual
the collection is, however, necessary to prevent aspiration of air from the outlet hose and
the sample container, at least twice the value of the internal volume
tubing and containers.
(10) when sampling the air from an enclosed space mining,
It also records the mine air pressure in an enclosed space.
29A) DIN 83 0050 sampling mining pollution. ".
14. in paragraph 146, the following paragraphs 7 and 8 shall be added:
"(7) the mine air sampling shall be carried out in accordance with the relevant United
technical standards. 29a) to overcome the negative pressure in the větrních CAP and when
the remote mining air sampling can be used just the ejector, vacuum
the pump or suction bulb; However, before the collection is to be carried out
aspiration of air from the outlet tubing and containers, at least in the
twice the value of the internal volume of hoses and the container.
(8) when sampling the air from an enclosed space mining,
It also records the mine air pressure in a closed space. ".
15. In article 168 paragraph following paragraph 4, including
footnote # 35a):
"(4) in dole can only be used for flame welding and cutting
oxygen-equipped hose pojistkou35a) located at a distance of
as far as 1 m from torch handle, if not a similar safety device
equipped with the right handle of the torch.
35A) DIN EN 730 Devices for gas welding. Equipment used
When welding, cutting and Allied processes. Safety devices for
flammable gases and oxygen or compressed air. General specifications
requirements and testing ".
Paragraphs 4 to 6 shall be renumbered as paragraphs 5 to 7.
16. section 219 including title and footnote No. 46a):
"§ 219
Automatically or remote-controlled machinery
(1) automatic or remote-controlled machinery ^ 46a) can be
operated under the assumption that ensures its automatic
stop, if
and designated operating is not followed) the value,
(b) a failure) the energy supply to the machinery or
(c) a failure of the automatic) or remotely-controlled machine
the device or its operational security system.
(2) automatic or remote-controlled machinery shall be equipped with (i)
manual operation. Manual control with automatic or remote
control of the function. In the place of remote-controlled machinery
preventing unwanted blocking will ensure the putting machine
the device up and running. If the change control settings rise to the status of the
endangering the safety of work and traffic, prevents such a change with the appropriate
the means by which are usually an access code or lockable
on/off switch.
46A) § 1 (1). 2 Government Regulation No. 170/1997 Coll. laying down
technical requirements to machinery, as amended by Decree-Law No.
283/2000 Sb. ".
17. section 231a including title and footnotes # 56a), 56b) and 56 c)
added:
"section 231a
Electrical network in mine
(1) for the distribution of electricity in the mine can only use electricity network
with the protection of automatic disconnection from the source, and on condition that:
and low voltage) u are all live parts separated from the Earth, and all the
inanimate parts indirectly connected with the Earth ^ 56a) network (IT) and at the same time the network is
the insulation monitoring device may be monitored with the State (hereinafter "the watchman
the insulating State "),
(b)) for high voltage
1. the source node is associated with the country of over limiting the impedance and all
inanimate parts are directly linked with the ground in a manner appropriate to the protection
grounded with a quick turn off ^ 56b) [network IT (r)], or
2. all live parts are separated from the Earth, and all the non-living parts are
indirectly connected with the Earth in a manner appropriate to the protection grounding ^ 56 c)
(IT).
(2) electricity network referred to in paragraph 1 (b). and with more than) 5
kVA can be operated with a security guard of the insulating State of signaling
decrease the insulation resistance of the network under the 15 omega/in gassy mines can be.
use only the watchman of the insulating State, which ensures that network shut down when
decrease the insulation resistance of the network under the omega/15 in.
(3) electrical network referred to in paragraph 1 (b). (b)), point 2 can be operated
with the device for the continuous control of the insulation resistance of the network signaling
decrease the insulation resistance under 50 omega/in to a place with a permanent
Valet service. In gassy mines II. danger class readings
the insulation resistance of the electrical network to register.
56A) Article. 312.2 ČSN 33 2000-3 Electrotechnical regulations-Electric
equipment-Part 3: determination of basic characteristics.
Article. 413.1.5 CSN 33 2000-4-41 Electrotechnical regulations-Electric
equipment-Part 4: safety-chapter 41: protection against
electric shock.
56B) Article. 312.2 ČSN 33 2000-3.
Article. 413. ČSN 33 2000-4-41 N 6.3.
56 c) Article. 312.2 ČSN 33 2000-3.
Article. 413. ČSN 33 2000 N 6.1-4-41. ".
18. In paragraph 236 paragraph 5, including footnote No. 60a):
"(5) mobile machine can operate only provided that it ensures
its automatic disconnection from the power source when not being met
the requirements for protection against dangerous touch of lifeless parts. ^ 60a)
60A) Din 33 2000-4-41. ".
19. section 240a shall be deleted.
20. section 258a including title:
"section 258a
Mobile machines in underground lighting
(1) mobile machine, with the exception of a combine harvester and machines driven
Air energy, can be operated only if it is equipped with its own
luminaire for illuminating the work area of the machine.
(2) a mobile machine powered by energy from a source located on this machine
the end must be equipped with a red light and Red reflex reflectors. If
the machine is intended for driving more than 50 m in both directions,
must be equipped with a white and a red light and Red reflex reflectors on
both sides of the machine; shovel loaders, this requirement may not
meet the vane side.
(3) mobile machine with a design speed of travel more than 20 km/h
must be equipped with the brake lights. ".
21. in section 275a para. 1 in the third sentence, the word "electric" is deleted.
Article II
Regulation (EEC)
Shall be deleted:
1. Return the Czech Mining Authority No 26/1985 on the equipment of workers in the
underground underground mines sebezáchrannými insulation device of the type (reg.
in the amount of 36/1985 Sb.).
2. Return the Czech Mining Authority no 3/1988 Ú. v. CZECHOSLOVAKIA about tasks
organizations when sampling the air, on the activities of the mine gas
analytical laboratories and their control of the main mining
Rescue (reg. in amount 26/1987 Coll.), as amended by Decree
The Czech Mining Authority no 2/1990 (notified under no. 443 in the amount
74/1990 Sb.) and Decree No. 447/2001 Coll.
3. The yield of the Czech Mining Authority no 5/1981 of 10 June 1999. 12.1980 on
safety and protection of health and safety in welding
gas welding and cutting oxygen (reg. 21/1982 Coll. in amount).
4. Return the Czech Mining Authority No 7/1989 Ú. v. CZECHOSLOVAKIA of 15 July. 6.1989
(reg. in amount 19/1989 Coll.), establishing the security code for
mines with a rescuer, rocks and gases.
Article. (III)
The effectiveness of the
This Decree shall enter into force on 1 January 2000. August 2002, with the exception of
the provision of section 4A(1). 2 and section 79, which will become effective on 1 January 2004. October
2002.
President:
Prof. JUDr. Ing. Makarius, CSc. v. r.
