Cabinet of Ministers Regulations No. 189 in Riga 2014 (April 8. No 20 3) amendments to the Cabinet of Ministers of 27 November 2001 on the rules ' rules on no 495 Latvian et seq of LBN 002-01 "building construction siltumtehnik" delimiting "Issued in accordance with article 2 of the law on construction of the fourth part 1. make Cabinet 27 November 2001 of Regulation No 495" rules for the Latvian et seq of LBN 002-01 "building construction siltumtehnik" delimiting "(Latvian journal, 2001; 2004, nr. 174.120. No; 2006, nr. 156.; 2010 188., no.) 1.1. the following amendments: deletion of paragraph 3, the words "as well as the methodological instructions issued to the Latvian et seq of LBN 002-01" building construction siltumtehnik of delimiting the "execution"; 1.2. make informative reference to European Union directives as follows: "Informative reference to European Union Directive provisions included in the law arising from the European Parliament and of the Council of 19 May 2010 the 2010/31/EU directive on the energy performance of buildings". 1.3. make 1 et seq., second sentence the following wording: "derogations from this requirement may et seq cases provided for in other legislation."; 1.4. to replace the text in paragraph 7.1 et seq ' standards EN ISO 6946 2003 + EN: "with the text" standard A1L the LVS EN ISO 6946:2009 L ' building būvkomponent and būvelement. Siltumpretestīb and heat exchange coefficient. Calculation methodology "; 1.5. make et seq table 1 and paragraph 10 by the following: "1. table Būvelement and linear thermal transmittance coefficient of heat bridge URN W/(m 2 x K) and ψRN W/(m K x) no regulatory value p. k. Būvelement residential homes, homes, hospitals and kindergartens, public buildings, except for a nursing home, hospital and nursery production building 1. Roofs and floors filled with outdoor air κ κ κ 2 0.25 0.15 0.20. The floor on the bottom κ κ κ 0.15 0.30 0.20 3. Wall κ κ κ 0.18 0.20 0.25 4. Windows, doors and other glazed structures: 4.1. Windows, balcony doors and other glazed structures κ κ κ 1.30 1.40 1.60 4.2. the building front door κ κ κ 2.20 2.00 1.80 5. Thermal bridges ψRN κ κ κ 0.30 0.15 0.10 note. κ-temperature factor. 10. temperature factor κ used separate būvelement (also būvelement between two adjacent rooms) for the calculation of the thermal and calculated according to the formula (3): = κ (Θe-Θi) 19/that (3) – calculated Θi indoor temperature (° C), selected according to the use of the building; Θe-outdoor air average temperature during the heating season (° C) according to the Latvian et seq of LBN 002-01 "Būvklimatoloģij" near room temperature, if the calculation is performed for būvelement, which is located between two adjacent rooms. Temperature factor depending on the values specified by this Θe and Θi et seq table 8 of the annex. '; 1.6. the deletion of 11 and 12 et seq.; 1.7. put 2 et seq of the table by the following: "2. table Būvelement and linear thermal bridges thermal transmittance coefficient URM w/(m 2 x K) and ψRM W/(m K x) maximum value no p. k. Būvelement residential homes, homes, hospitals and kindergartens, public buildings, except for a nursing home, hospital and nursery production building 1. Roofs and floors filled with outdoor air κ κ κ 2 0.20 0.25 0.35. The floor on the bottom κ κ κ 3 0.40 0.20 0.25. Wall κ κ κ 0.23 0.25 0.30 4. Windows, doors and other glazed structures: 4.1. Windows, balcony doors and other glazed structures κ κ κ 1.80 1.80 1.80 4.2. the building front door κ κ κ 2.30 2.50 2.70 5. Thermal bridges ψRN κ κ κ 0.15 0.20 0.35 "1.8. make 17 et seq of points by the following:" 17. temperature is not heated near the premises shall be determined in accordance with the standard EN ISO EN 13789:13 L "building thermal characteristics. Heat transition and space created by the ventilation heat exchange coefficient. The methodology used for calculating the "."; 1.9. to make 18 et seq., and paragraph 19 by the following: "6. the calculation of heat transmission coefficient value of the Ui: 18.1. walls, roofs and floors, which are in contact with the outside air, in accordance with the standard EN ISO 6946:2009 EN L ' būvkomponent and būvelement buildings. Siltumpretestīb and heat exchange coefficient. Calculation methodology "; 18.2. floors with no contact with the outside air,-in accordance with the standard LVS EN ISO 13370:13 L "building thermal characteristics. Heat loss through the land. Calculation methodology "; 18.3. the Windows and doors in accordance with standard EN ISO 10077-1 EN: 2009 L ' window, door and shutter thermal characteristics. Calculation of Siltumcaurlaidīb. Part 1: General "; 18.4. the thermal bridges, χk-ψj in accordance with the standard EN ISO 10211 EN L ' thermal bridges in building structures. Heat flux and surface temperature. Detailed calculations "or EN ISO 14683:13 L" Thermal bridges in building structures. Linear heat exchange coefficient. Simplified calculation methodology and values ". 19. the calculation of heat transmission coefficient of the Ui būvelement of regulated industrial production sphere declares the conformity assessment process in accordance with European Parliament and Council of 9 March 2011 Regulation (EU) No 305/2011 laying down harmonised conditions for the marketing of the construction products and repealing Council Directive 89/106/EEC (hereinafter referred to as the Regulation (EU) No 305/2011). "; 1.10. to make paragraph 21 et seq and the following chapter IV: "21. Būvelement calculation of heat transmission coefficient of Ui the actual value of the measurements shall be carried out according to the standard LVS EN ISO 8990:2007 L ' thermal insulation. Fixed siltumpārvad's characteristics. Calibrated and cordoned off the hot box method ".
IV. energy performance of buildings gaiscaurlaidīb and Būvelement of gaiscaurlaidīb 22. indicators for the whole or part of the building, air leaks, expressed as m3/(m2 x h) and measured with a pressure difference of 50 Pa (q50) must not exceed that specified in paragraph 23 et seq values. " 23. Depending on the technique of the building venting residential homes, homes, hospitals, kindergartens and public buildings, the gaiscaurlaidīb has the following limit values: 23.1. buildings with natural ventilation (ventilation)-q50 ≤ 3 m3/(m2 x h); 23.2. buildings with mechanical ventilation system-q50 ≤ 2 m3/(m2 x h); 23.3. buildings with mechanical ventilation system equipped with heat recovered (recovery of air) devices-q50 ≤ 1.5 m3/(m2 x h). 23.1 the production buildings gaiscaurlaidīb (q50) ≤ 4 m3/(m2 x h). 24. Building a gaiscaurlaidīb shall be determined in accordance with the standard EN EN 13829:13 L "thermal efficiency of buildings-determination of air permeability of buildings-forced ventilation method". During the test, the building must be prepared in accordance with that standard B method (design testing of containment). building energy efficiency indicators 24.1 shall be calculated in accordance with the laws and regulations in the field of energy performance of buildings ". 1.11. to complement the 25 point et seq the first sentence after the word "būvelement" with the words "its connection and mounting seams"; 1.12. replace paragraph 28 et seq of the introductory part, the words ' the standard LVS EN ISO 6946:2003 + A1 "sections of buildings and constructions-Siltumpretestīb and conductivity – calculation method" with the text "the standard LVS EN ISO 6946:2009 L ' building būvkomponent and būvelement. Siltumpretestīb and heat exchange coefficient. Calculation methodology "; 1.13. express the 32 et seq., and section 33 the following: "32. Thermal insulation material to the conduction coefficient λD declared or declared siltumpretestīb RD is determined in accordance with the standard EN ISO 10456 EN + AC: 13 L" building materials and construction products. Higrotermisk properties. The value used in the projects table and declared and calculates the thermal value determination procedures ". 33. the Thermal value conversion is carried out in accordance with the standard EN ISO 10456 EN + AC: 2013 L "building materials and construction products. Higrotermisk properties. The value used in the projects table and declared and calculates the thermal value determination procedures "."; 1.14. Add to paragraph 34 et seq of the first sentence, after the word "būvelemento" with the words "their connections welds and Assembly"; 1.15. replace paragraph 36 et seq of the text "the standard LVS EN ISO 10456" with the text "the standard LVS EN ISO 10456 + AC:" building materials and construction products in 2013. Higrotermisk properties. The value used in the projects table and declared and calculates the thermal value determination procedures "; 1.16. express the following paragraph 44 et seq: "44. Thermal insulation material calculation of conductivity λD W/(m x K), taking into account the containment structures under real working conditions shall be determined in accordance with the standard EN ISO 6946:2009 to EN L ' būvkomponent and būvelement buildings. Siltumpretestīb and heat exchange coefficient. The methodology for calculating "or using the formula (8), by adding to the result obtained for the thermal insulation of the working conditions of correction Δλw in accordance with this annex table 2 et seq, if harmonized standards for construction products not otherwise specified: λd = λcl + Δλw (8)"; 1.17. replace paragraph 50 et seq of the words and figures "Cabinet of 30 April 2001, regulations No 181" construction products conformity assessment procedures for the regulated sphere ' "with the words and figures" Regulation (EU) No 305/2011 "; 1.18. express the following paragraph 51 et seq: "51. Būvelement thermal inertia calculation must be carried out in accordance with standard EN ISO 13790:2009 EN L" energy performance of buildings. Space heating and cooling energy calculation "."; 1.19. the deletion of a paragraph 52 et seq; 1.20. the deletion of the paragraph 54 et seq of the designation "D"; 1.21. the deletion of Chapter VIII et seq; 1.22. deletion of annex table 2 et seq of the fifth column "applicable standards"; 1.23. deletion of annex table 3 et seq of the fifth column "applicable harmonized standard"; 1.24. the supplement to annex 8 et seq. of the following: table "table 8 factors of temperature values in the outdoor air average temperature during the heating season, Θe (° C) temperature factor depending on the indoor temperature Θi calculation (° C) 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 − 2.0 1.90 1.73 1.58 1.46 1.36 1.27 1.19 1.12 1.06 1.00 0.95 0.90 0.86 0.83 0.79 0.76 0.73 0.70 0.68 0.66 0.63-1 9 1.92 1.74 1.60 1.47 1.37 1.28 1.19 1.12 1.06 1.01 0.95 0.91 0.87 0.83 0.79 0.76 0.73 0.71 0.68 0.66 0.64 − − − 1 1.7 1.96 1.78 1.62 1.50 1.39 1.29 1.21 1.14 1.07 1.02 0.96 0.92 0.88 0.84 0.80 0.77 0.74 0.71 0.69 0.66 0.64 1.8 1.94 1.76 1.61 1.48 1.38 1.28 1.20 1.13 1.07 1.01 0.96 0.91 0.87 0.83 0.80 0.77 0.74 0.71 0.68 0.66 0.64 .6 1.98 1.79 1.64 1.51 1.40 1.30 1.22 1.14 1.08 1.02 0.97 0.92 0.88 0.84 0.81 0.77 0.74 0.71 0.69 0.66 0.64-1.5 2.00 1.81 1.65 1.52 1.41 1.31 1.23 1.15 1.09 1.03 0.97 0.93 0.88 0.84 0.81 0.78 0.75 0.72 0.69 0.67 0.64-1.4 2.02 1.83 1.67 1.53 1.42 1.32 1.23 1.16 1.09 1.03 0.98 0.93 0.89 0.85 0.81 0.78 0.75 0.72 0.69 0.67 0.65-1 3 − − 1.1 2.09 1.88 1.71 1.57 1.45 1.35 1.26 1.18 1.11 1.05 0.99 0.95 0.90 0.86 0.82 0.79 0.76 0.73 0.70 0.68 0.65-1.2 2.07 1.86 1.70 1.56 1.44 1.34 1.25 1.17 1.10 1.04 0.99 0.94 0.90 0.86 0.82 0.79 0.75 0.73 0.70 0.67 0.65 2.04 1.84 1.68 1.54 1.43 1.33 1.24 1.17 1.10 1.04 0.98 0.94 0.89 0.85 0.82 0.78 0.75 0.72 0.70 0.67 0.65 1 .0 0.9 2.13 1.92 1.74 1.60 1.47 1.37 1.28 1.19-2.11 1.90 1.73 1.58 1.46 1.36 1.27 1.19 1.12 1.06 1.00 0.95 0.90 0.86 0.83 0.79 0.76 0.73 0.70 0.68 0.66 − − − 0.6 2.21 1.98 1.79 1.64 1.51 1.40 1.30 1.22 1.14 1.08 1.02 0.97 0.92 0.88 0.84 0.81 0.77 0.74 0.71 1.12 1.06 1.01 0.95 0.91 0.87 0.83 0.79 0.76 0.73 0.71 0.68 0.66 0.8 2.16 1.94 1.76 1.61 1.48 1.38 1.28 1.20 1.13 1.07 1.01 0.96 0.91 0.87 0.83 0.80 0.77 0.74 0.71 0.68 0.66 0.7 2.18 1.96 1.78 1.62 1.50 1.39 1.29 1.21 1.14 1.07 1.02 0.96 0.92 0.88 0.84 0.80 0.77 0.74 0.71 0.69 0.66 − − − 0.5 2.24 2.00 1.81 1.65 1.52 1.41 1.31 1.23 1.15 1.09 1.03 0.97 0.93 0.88 0.84 0.81 0.78 0.75 0.72 0.69 0.67 0.4 2.26 2.02 1.83 1.67 1.53 1.42 1.32 1.23 1.16 1.09 1.03 0.98 0.93 0.89 0.85 0.81 0.78 0.75 0.72 0.69 0.67 0.3 2.29 2.04 1.84 1.68 1.54 1.43 1.33 1.24 1.17 1.10 1.04 0.98 0.94 0.89 0.85 0.82 0.78 0.75 0.72 0.70 0.67 0.69 0.66-0 2-2.32 2.07 1.86 1.70 1.56 1.44 1.34 1.25 1.17 1.10 1.04 0.99 0.94 0.90 0.86 0.82 0.79 0.75 0.73 0.70 0.67 0.1 2.35 2.09 1.88 1.71 1.57 1.45 1.35 1.26 1.18 1.11 1.05 0.99 0.95 0.90 0.86 0.82 0.79 0.76 0.73 0.70 0.68 0.0 2.38 2.11 1.90 1.73 1.58 1.46 1.36 1.27 1.19 1.12 1.06 1.00 0.95 0.90 0.86 0.83 0.79 0.76 0.73 0.70 0.68 + 0.1 2.41 2.13 1.92 1.74 1.60 1.47 1.37 1.28 1.19 1.12 1.06 1.01 0.95 0.91 0.87 0.83 0.79 0.76 0.73 0.71 0.68 + 0.2 2.44 2.16 1.94 1.76 1.61 1.48 1.38 1.28 1.20 1.13 1.07 1.01 0.96 0.91 0.87 0.83 0.80 0.77 0.74 0.71 0.68 + 0.3 2.47 2.18 1.96 1.78 1.62 1.50 1.39 1.29 1.21 1.14 1.07 1.02 0.96 0.92 0.88 0.84 0.80 0.77 0.74 0.71 0.69 + 0.4 2.50 2.21 1.98 1.79 1.64 1.51 1.40 1.30 1.22 1.14 1.08 1.02 0.97 0.92 0.88 0.84 0.81 0.77 0.74 0.71 0.69 + 0.5 2.53 2.24 2.00 1.81 1.65 1.52 1.41 1.31 1.23 1.15 1.09 1.03 0.97 0.93 0.88 0.84 0.81 0.78 0.75 0.72 0.69 + 0.6 2.57 2.26 2.02 1.83 1.67 1.53 1.42 1.32 1.23 1.16 1.09 1.03 0.98 0.93 0.89 0.85 0.81 0.78 0.75 0.72 0.69 + 0.7 2.60 2.29 2.04 1.84 1.68 1.54 1.43 1.33 1.24 1.17 1.10 1.04 0.98 0.94 0.89 0.85 0.82 0.78 0.75 0.72 0.70 + 0.8 2.64 2.32 2.07 1.86 1.70 1.56 1.44 1.34 1.25 1.17 1.10 1.04 0.99 0.94 0.90 0.86 0.82 0.79 0.75 0.73 0.70 + 0.9 2.68 2.35 2.09 1.88 1.71 1.57 1.45 1.35 1.26 1.18 1.11 1.05 0.99 0.95 0.90 0.86 0.82 0.79 0.76 0.73 0.70 + 1.0 2.71 2.38 2.11 1.90 1.73 1.58 1.46 1.36 1.27 1.19 1.12 1.06 1.00 0.95 0.90 0.86 0.83 0.79 0.76 0.73 0.70 "2. Projects that the accepted or submitted for acceptance in the 2014 būvvald 22 April and that technical solutions are compliant with the current period regulatory requirements not be processed according to the requirements of this regulation. Projects that are designed based on the planning and architectural tasks issued by 2014. on 22 April, may not be processed according to the requirements of this regulation. 3. The entry into force of the provisions 2014 on April 22. The Prime Minister is the Rapidity of economic Newsletters Minister Vyacheslav dombrovsky