NPB 254-99

Flame arrestors and spark arrestors. Fire safety. General technical requirements. Test methods.

STANDARD published on 1.11.1999

English and Russian -
electronic design (pdf) (176.00 USD)

English and Russian -

Print design (176.00 USD)

Russian -

electronic design (pdf) (20.80 USD)

Russian -

Print design (20.80 USD)

The information about the standard:

Designation standards: NPB 254-99
Publication date standards: 1.11.1999
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Russian technical standard
Category: NPB