NPB 68-98

Ceiling Type Water Sprinklers (Concealed, Flush, and Recessed). Fire sensitivity test

STANDARD published on 1.6.1998

English and Russian -
electronic design (pdf) (133.00 USD)

English and Russian -

Print design (133.00 USD)

Russian -

electronic design (pdf) (16.90 USD)

Russian -

Print design (16.90 USD)

The information about the standard:

Designation standards: NPB 68-98
Publication date standards: 1.6.1998
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: Russian technical standard
Category: NPB