Environment And Health Protection Standards
BS EN 1365-5:2004
Fire resistance tests for loadbearing elements - Balconies and walkways...
BS EN 13656:2020
Soil, treated biowaste, sludge and waste. Digestion with a hydrochloric (HCl), nitric (HNO3) and tetrafluoroboric (HBF4)...
BS EN 13657:2002
Characterization of waste. Digestion for subsequent determination of aqua regia soluble portion of elements...
BS EN 1366-10:2011+A1:2017
Fire resistance tests for service installations - Smoke control dampers...
BS EN 1366-12:2014+A1:2019
Fire resistance tests for service installations - Non-mechanical fire barrier for ventilation ductwork...
BS EN 1366-1:2014+A1:2020
Fire resistance tests for service installations - Ventilation ducts...
BS EN 1366-5:2021
Fire resistance tests for service installations - Service ducts and shafts...
BS EN 1366-6:2004
Fire resistance tests for service installations - Raised access and hollow core floors...
BS EN 1366-7:2004
Fire resistance tests for service installations - Conveyor systems and their closures...
BS EN 1366-8:2004
Fire resistance tests for service installations - Smoke extraction ducts...
BS EN 1366-9:2008
Fire resistance tests for service installations - Single compartment smoke extraction ducts...
BS EN 136:1998
Respiratory protective devices. Full face masks. Requirements, testing, marking...
BS EN 13725:2003
Air quality. Determination of odour concentration by dynamic olfactometry...
BS EN 13753:2009
Products used for treatment of water intended for human consumption. Granular activated alumina...