Tra cứu Tiêu chuẩn quốc tế
Tìm thấy 3168 kết quả.
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| 2821 |
BSI-PREN 12372:2021Draft BS EN 12372 Natural stone test methods - Determination of flexural strength under concentrated load Draft BS EN 12372 Natural stone test methods - Determination of flexural strength under concentrated load |
| 2822 |
BSI-PREN 12583:2021Draft BS EN 12583 Gas Infrastructure - Compressor stations - Functional requirements Draft BS EN 12583 Gas Infrastructure - Compressor stations - Functional requirements |
| 2823 |
BSI-PREN 12847:2021Draft BS EN 12847 Bitumen and bituminous binders - Determination of settling tendency of bituminous emulsions Draft BS EN 12847 Bitumen and bituminous binders - Determination of settling tendency of bituminous emulsions |
| 2824 |
BSI-PREN 12850:2021Draft BS EN 12850 Bitumen and bituminous binders - Determination of the pH value of bituminous emulsions Draft BS EN 12850 Bitumen and bituminous binders - Determination of the pH value of bituminous emulsions |
| 2825 |
BSI-PREN 13084-9:2021Draft BS EN 13084-9 Free-standing chimneys. Part 9: Lifetime management - Monitoring, inspection, maintenance, remedial and reporting; Operations and actions required Draft BS EN 13084-9 Free-standing chimneys. Part 9: Lifetime management - Monitoring, inspection, maintenance, remedial and reporting; Operations and actions required |
| 2826 |
BSI-PREN 13141-8:2021Draft BS EN 13141-8 Ventilation for buildings - Performance testing of components/products for residential ventilation. Part 8: Performance testing of non-ducted mechanical supply and exhaust ventilation units (including heat recovery) Draft BS EN 13141-8 Ventilation for buildings - Performance testing of components/products for residential ventilation. Part 8: Performance testing of non-ducted mechanical supply and exhaust ventilation units (including heat recovery) |
| 2827 |
BSI-PREN 13203-2:2021Draft BS EN 13203-2: Gas-fired domestic appliances producing hot water Part 2: Assessment of energy consumption Draft BS EN 13203-2: Gas-fired domestic appliances producing hot water Part 2: Assessment of energy consumption |
| 2828 |
BSI-PREN 13203-3:2021Draft BS EN 13203-3 Solar supported gas-fired domestic appliances producing hot water - Appliances not exceeding 70 kW heat input and 500 litres water storage capacity. Part 3: Assessment of energy consumption Draft BS EN 13203-3 Solar supported gas-fired domestic appliances producing hot water - Appliances not exceeding 70 kW heat input and 500 litres water storage capacity. Part 3: Assessment of energy consumption |
| 2829 |
BSI-PREN 13203-5:2021Draft BS EN 13203-5 Gas-fired domestic appliances producing hot water. Part 5: Assessment of energy consumption of gas-fired appliances combined with electrical heat pump Draft BS EN 13203-5 Gas-fired domestic appliances producing hot water. Part 5: Assessment of energy consumption of gas-fired appliances combined with electrical heat pump |
| 2830 |
BSI-PREN 13203-6:2021Draft BS EN 13203-6 Gas-fired domestic appliances producing hot water. Part 6: Assessment of energy consumption of adsorption and absorption heat pumps Draft BS EN 13203-6 Gas-fired domestic appliances producing hot water. Part 6: Assessment of energy consumption of adsorption and absorption heat pumps |
| 2831 |
BSI-PREN 13203-7:2021Draft BS EN 13203-7 Gas-fired domestic appliances producing hot water. Part 7: Assessment of energy consumption of combination boilers equipped with a passive flue heat recovery device Draft BS EN 13203-7 Gas-fired domestic appliances producing hot water. Part 7: Assessment of energy consumption of combination boilers equipped with a passive flue heat recovery device |
| 2832 |
BSI-PREN 13300:2021Draft BS EN 13300 Paints and varnishes - Paints and varnishes for interior walls and ceilings - Classification. Draft BS EN 13300 Paints and varnishes - Paints and varnishes for interior walls and ceilings - Classification. |
| 2833 |
BSI-PREN 13336:2021Draft BS EN 13336 Leather - Upholstery leather characteristics - Guide for selection of leather for furniture Draft BS EN 13336 Leather - Upholstery leather characteristics - Guide for selection of leather for furniture |
| 2834 |
BSI-PREN 13353:2021Draft BS EN 13353 Solid wood panels (SWP) - Requirements Draft BS EN 13353 Solid wood panels (SWP) - Requirements |
| 2835 |
BSI-PREN 134:2021Draft BS EN 134 Respiratory protective devices - Nomenclature of components Draft BS EN 134 Respiratory protective devices - Nomenclature of components |
| 2836 |
BSI-PREN 13481-2:2021Draft BS EN 13481-2 Railway Applications - Track - Performance Requirements for Fastening Systems. Part 2: Fastening systems for concrete sleepers in ballast Draft BS EN 13481-2 Railway Applications - Track - Performance Requirements for Fastening Systems. Part 2: Fastening systems for concrete sleepers in ballast |
| 2837 |
BSI-PREN 13481-3:2021Draft BS EN 13481-3 Railway Applications - Track - Performance Requirements for Fastening Systems. Part 3: Fastening Systems for wood and polymeric composite sleepers Draft BS EN 13481-3 Railway Applications - Track - Performance Requirements for Fastening Systems. Part 3: Fastening Systems for wood and polymeric composite sleepers |
| 2838 |
BSI-PREN 13481-4:2021Draft BS EN 13481-4 Railway applications - Track - Performance requirements for fastening systems. Part 4: Fastening systems for steel sleepers in ballast Draft BS EN 13481-4 Railway applications - Track - Performance requirements for fastening systems. Part 4: Fastening systems for steel sleepers in ballast |
| 2839 |
BSI-PREN 13481-5:2021Draft BS EN 13481-5 Railway Applications - Track - Performance requirements for fastening systems. Part 5: Fastening systems for ballastless track Draft BS EN 13481-5 Railway Applications - Track - Performance requirements for fastening systems. Part 5: Fastening systems for ballastless track |
| 2840 |
BSI-PREN 13481-7:2021Draft BS EN 13481-7 Railway Applications - Track - Performance requirements for fastening systems. Part 7: Fastening systems for switches and crossings, check rails, insulated rail joints and rail expansion devices Draft BS EN 13481-7 Railway Applications - Track - Performance requirements for fastening systems. Part 7: Fastening systems for switches and crossings, check rails, insulated rail joints and rail expansion devices |
