I 723a-67

Inspection instruction of sterilization of domestic potable water and of chlorine disinfection of water-retaining constructions in case of centralized and local water supply

NORMA vydána dne 25.11.1967

Rusky -
Elektronické PDF (706.20 CZK)

Rusky -

Tištěné (706.20 CZK)

Anglicky a rusky -

Elektronické PDF (8023.30 CZK)

Anglicky a rusky -

Tištěné (8023.30 CZK)

The information about the standard:

Designation standards: I 723a-67
Publication date standards: 25.11.1967
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: Russian technical standard
Kategorie: I