Standards
Standards
»Chemical
4120 / 2017
Rupper joint rings for gas supply pipes and fittings.
Endorsement Date
02-05-2017
Pages Count
13
Sector
Chemical
Committee Name
Rubber
Standard Type
Price
295 L.E.
Main References
ISO 6447- 1983
Standard Status
Updated
Obligatory Status
Obligatory
Decisions Number
423
ICS
83.140.50