GB/T 14409-1993
Active
QJ 1142A-2008
Active
Industry standards-Aerospace
QJ 1142A-2008 General specification for gas check valve
QJ 1142A-2008 General specification for gas check valve
Price:
$ 30
Basic Information
Standard Code:
QJ 1142A-2008
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Pipe fittings, clamps, and seals
ICS Name:
Fluid systems and components for aerospace applications
Publish Date:
2008-03-17
Implement Date:
2008-10-01
Pages:
12 pages
Development Information
Referenced Standards
GB/T 3830-1994 Calendered film(sheet)from flexible PVC
GB/T 3830-2008 Calendered film and sheet from flexible polyvinyl chloride
GB/T 3830-2024 Calendered film and sheet from flexible polyvinyl chloride
GB/T 394.1-1994 Ethanol for industrial use
GB/T 394.1-2008 Ethanol for industrial use
GJB 150.16
GJB 150.18
GJB 941A-1996
QB 1017-1991 Art paper (made from sheepskin)
QB/T 1017-2006 QB/T 1017-2006 Sheepskin-like Paper
QJ 1386A-1995 Metallic material testing regulations
QJ 1612
QJ 2214-1991
QJ 2850-1996 Aeronautical product surplus prevention and control
QJ 3099-1999 A general requirement for quality control of aerospace product welding
QJ 3105
QJ 3253-2005
QJ 3305-2008
QJ 977B-2005
SH 0449-1992 7805 Chemical Resistant Grease
SH 0114-1992 Aviation washing gasoline
GB/T 394.1-2026 Non-edible fermented ethanol for industrial use
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