GB/T 3821-1983
Replaced
T/ZZB 2508-2021
Active
Group standards
T/ZZB 2508-2021 Internal combustion engine rotor oil pump
T/ZZB 2508-2021 Internal combustion engine rotor oil pump
Price:
$ 20.00
Basic Information
Standard Code:
T/ZZB 2508-2021
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\nLubrication system
ICS Name:
Internal combustion engine
Publish Date:
2021-09-08
Implement Date:
2021-10-08
Scope
Main technical content: This document specifies the terms and definitions, parameters and codes, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage, and quality commitments of the rotor oil pump for internal combustion engines (hereinafter referred to as "rotor oil pump"). This document is applicable to oil pumps with rotor materials made of powder metallurgy.
Development Information
Related Standards
GB/T 1147-1987
Replaced
GB/T 1147-1987 Reciprocating internal combustion engines—General technical specifications
GB/T 725-1991
Replaced
GB/T 725-1991 Internal combustion engines—Nomenclature and code of designations
GB/T 1149.3-1992
Replaced
GB/T 1149.3-1992 Internal combustion engines—Piston rings-Scraper rings
GB/T 1149.5-1992
Replaced
GB/T 1149.5-1992 Internal combustion engines—Piston rings-Oil control rings
GB/T 1151-1993
Replaced