Soil, treated biowaste, sludge and waste - Digestion with a hydrochloric (HCl), nitric (HNO3) and tetrafluoroboric (HBF4) or hydrofluoric (HF) acid mixture for subsequent determination of elements
STANDARD published on 15.5.2021
Designation standards: ÖNORM EN 13656
Publication date standards: 15.5.2021
The number of pages: 37
Approximate weight : 111 g (0.24 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM