ASTM D7348-13 Standard Test Methods for Loss on Ignition lpar;LOIrpar; of Solid Combustion Residues*， 2023-12-23 Update
ASTM E681-01 Standard Test Method for Concentration Limits of Flammability of Chemicals (Vapors and Gases)*， 2023-12-23 Update
DIN 4109-1:2018-01 Sound insulation in buildings - Part 1: Minimum requirements
DIN 45645-1:1996 Determination of rating levels from measurement data - Part 1: Noise immission in the neighbourhood
DIN 51701-1:2007 Testing of solid fuels - Sampling and sample preparation - Part 1: Definitions
DIN 51701-2:2006 Testing of solid fuels - Sampling and sample preparation - Part 2: Sampling
DIN 51701-3:2006 Testing of solid fuels - Sampling and sample preparation - Part 3: Sample preparation
DIN 51701-4:2006 Testing of solid fuels - Sampling and sample preparation - Part 4: Equipment
DIN 51701-5:2008 Testing of solid fuels - Sampling and sample preparation - Part 5: Testing of precision
EN 1127-1:2011 Explosive atmospheres - Explosion prevention and protection - Part 1: Basic concepts and methodology
EN 1837:1999 Safety of machinery - Integral lighting of machines (Incorporates Amendment A1: 2009)
EN 1839:2017 Determination of the explosion limits and the limiting oxygen concentration(LOC) for flammable gases and vapours
EN 1911:2010 Stationary source emissions - Determination of mass concentration of gaseous chlorides expressed as HCl - Standard reference method
EN 1948-1:2006 Stationary source emissions - Determination of the mass concentration of PCDDs/PCDFs and dioxin-like PCBs - Part 1: Sampling of PCDDs/PCDFs
EN 1948-2:2006 Stationary source emissions - Determination of the mass concentration of PCDDs/PCDFs and dioxin-like PCBs - Part 2: Extraction and clean-up of PCDDs/PCDFs
EN 1948-3:2006 Stationary source emissions - Determination of the mass concentration of PCDDs/PCDFs and dioxin-like PCBs - Part 3: Identification and quantification of PCDDs/PCDFs
EN 872:2005 Water quality - Determination of suspended solids - Method by filtration through glass fibre filters
IWA 28-2018 history
2018IWA 28-2018 Faecal sludge treatment units - Energy independent, prefabricated, community-scale resource-recovery units - Safety and performance