
Faecal sludge treatment units — Energy independent, prefabricated, community-scale, resource recovery units — Safety and performance requirements
NORMA vydaná dňa 11.8.2020
Designation standards: ISO 31800:2020
Publication date standards: 11.8.2020
The number of pages: 70
Approximate weight : 210 g (0.46 lbs)
Country: International technical standard
Kategória: Technické normy ISO