Belarus standards PDF
Safety and control devices for gas burners and gas burning appliances - Pressure regulators for inlet pressures up to and including 50 kPa. Original standard BS EN 88-1-2022 + A1-2023 in PDF full version. Additional info + preview on request
Document status: Active
Safety and control devices for gas burners and gas burning appliances - Pressure regulators for inlet pressures above 50 kPa up to and including 500 kPa. Original standard BS EN 88-2-2022 in PDF full version. Additional info + preview on request
Document status: Active
Safety and control devices for gas burners and gas burning appliances Part 3: Pressure and/or flow rate regulators for inlet pressures up to and including 500 kPa, electronic types. Original standard BS EN 88-3-2022 in PDF full version. Additional info + preview on request
Document status: Active
Chemicals used for treatment of water intended for human consumption. Aluminium chloride (monomeric), aluminium chloride hydroxide (monomeric) and aluminium chloride hydroxide sulfate (monomeric). Original standard BS EN 881-2004 in PDF full version. Additional info + preview on request
Document status: Replaced by STB BS EN 17034-2018
Chemicals used for treatment of water intended for human consumption. Sodium aluminate. Original standard BS EN 882-2016 in PDF full version. Additional info + preview on request
Document status: Active
Chemicals used for treatment of water intended for human consumption. Polyaluminium chloride hydroxide and polyaluminium chloride hydroxide sulfate. Original standard BS EN 883-2004 in PDF full version. Additional info + preview on request
Document status: Replaced by STB BS EN 17034-2018