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| 18241 |
BSI-PREN 14664:2020Draft BS EN 14664 Chemicals used for treatment of water intended for human consumption - Iron (III) sulfate, solid Draft BS EN 14664 Chemicals used for treatment of water intended for human consumption - Iron (III) sulfate, solid |
| 18242 |
BSI-PREN 14734:2020Draft BS EN 14734 Durability of wood and wood-based products - Determination of treatability of timber species to be impregnated with wood preservatives - Laboratory method Draft BS EN 14734 Durability of wood and wood-based products - Determination of treatability of timber species to be impregnated with wood preservatives - Laboratory method |
| 18243 |
BSI-PREN 14735:2020Draft BS EN 14735 Characterization of waste - Preparation of waste samples for ecotoxicity tests Draft BS EN 14735 Characterization of waste - Preparation of waste samples for ecotoxicity tests |
| 18244 |
BSI-PREN 14805:2020Draft BS EN 14805 Chemicals used for treatment of water intended for human consumption - Sodium chloride for on site electrochlorination using non-membrane technology Draft BS EN 14805 Chemicals used for treatment of water intended for human consumption - Sodium chloride for on site electrochlorination using non-membrane technology |
| 18245 |
BSI-PREN 14825:2020Draft BS EN 14825 Air conditioners, liquid chilling packages and heat pumps, with electrically driven compressors, for space heating and cooling - Testing and rating at part load conditions and calculation of seasonal performance Draft BS EN 14825 Air conditioners, liquid chilling packages and heat pumps, with electrically driven compressors, for space heating and cooling - Testing and rating at part load conditions and calculation of seasonal performance |
| 18246 |
BSI-PREN 14854:2020Draft BS EN 14854 Glass packaging - Dimensions of neck finishes for aerosol and spray glass containers Draft BS EN 14854 Glass packaging - Dimensions of neck finishes for aerosol and spray glass containers |
| 18247 |
BSI-PREN 14885:2020Draft BS EN 14885 Chemical disinfectants and antiseptics - Application of European Standards for chemical disinfectants and antiseptics Draft BS EN 14885 Chemical disinfectants and antiseptics - Application of European Standards for chemical disinfectants and antiseptics |
| 18248 |
BSI-PREN 14891:2020Draft BS EN 14891 Liquid applied water impermeable products for use beneath ceramic tiling bonded with adhesives - Essential characteristics and AVCP Draft BS EN 14891 Liquid applied water impermeable products for use beneath ceramic tiling bonded with adhesives - Essential characteristics and AVCP |
| 18249 |
BSI-PREN 14894:2020Draft BS EN 14894 LPG equipment and accessories - Cylinder and drum marking Draft BS EN 14894 LPG equipment and accessories - Cylinder and drum marking |
| 18250 |
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| 18251 |
BSI-PREN 14963-1:2020Draft BS EN 14963-1 Prefabricated accessories for roofing. Part 1: Continuous plastic rooflights - Product specification and test methods Draft BS EN 14963-1 Prefabricated accessories for roofing. Part 1: Continuous plastic rooflights - Product specification and test methods |
| 18252 |
BSI-PREN 14972-14:2020Draft BS EN 14972-14 Fixed firefighting systems - Water mist systems. Part 14: Test protocol for combustion turbines in enclosures exceeding 260 m³ for open nozzle systems Draft BS EN 14972-14 Fixed firefighting systems - Water mist systems. Part 14: Test protocol for combustion turbines in enclosures exceeding 260 m³ for open nozzle systems |
| 18253 |
BSI-PREN 14972-15:2020Draft BS EN 14972-15 Fixed firefighting systems - Water mist systems. Part 15: Test protocol for combustion turbines in enclosures not exceeding 260 m³ for open nozzle systems Draft BS EN 14972-15 Fixed firefighting systems - Water mist systems. Part 15: Test protocol for combustion turbines in enclosures not exceeding 260 m³ for open nozzle systems |
| 18254 |
BSI-PREN 15028:2020Draft BS EN 15028 Chemicals used for treatment of water intended for human consumption - Sodium chlorate Draft BS EN 15028 Chemicals used for treatment of water intended for human consumption - Sodium chlorate |
| 18255 |
BSI-PREN 15030:2020Draft BS EN 15030 Chemicals used for treatment of water intended for human consumption - Silver salts for intermittent use Draft BS EN 15030 Chemicals used for treatment of water intended for human consumption - Silver salts for intermittent use |
| 18256 |
BSI-PREN 15031:2020Draft BS EN 15031 Chemicals used for treatment of swimming pool water - Aluminium based coagulants Draft BS EN 15031 Chemicals used for treatment of swimming pool water - Aluminium based coagulants |
| 18257 |
BSI-PREN 15061:2020Draft BS EN 15061 Safety of machinery - Safety requirements for strip processing line machinery and equipment Draft BS EN 15061 Safety of machinery - Safety requirements for strip processing line machinery and equipment |
| 18258 |
BSI-PREN 15072:2020Draft BS EN 15072 Chemicals used for treatment of swimming pool water - Sodium dichloroisocyanurate, anhydrous Draft BS EN 15072 Chemicals used for treatment of swimming pool water - Sodium dichloroisocyanurate, anhydrous |
| 18259 |
BSI-PREN 15073:2020Draft BS EN 15073 Chemicals used for treatment of swimming pool water - Sodium dichloroisocyanurate, dihydrate Draft BS EN 15073 Chemicals used for treatment of swimming pool water - Sodium dichloroisocyanurate, dihydrate |
| 18260 |
BSI-PREN 15075:2020Draft BS EN 15075 Chemicals used for treatment of swimming pool water - Sodium hydrogen carbonate Draft BS EN 15075 Chemicals used for treatment of swimming pool water - Sodium hydrogen carbonate |
