GB/T 3821-1983
Replaced
GB/T 725-1991
Replaced
National standards
GB/T 725-1991 Internal combustion engines—Nomenclature and code of designations
GB/T 725-1991 Internal combustion engines—Nomenclature and code of designations
Basic Information
Standard Code:
GB/T 725-1991
Standard Type:
National standards
Standard Status:
Replaced
is_force_gb:
no
CCS Name:
The piston internal combustion engine and other power equipment
ICS Name:
Internal combustion engine
Publish Date:
1991-03-22
Implement Date:
1991-12-01
Publisher:
The National Technical Supervision Bureau
Technical Committee:
Shanghai Internal Combustion Engine Research Institute
Pages:
8 pages
Development Information
Drafting Units:
Shanghai Internal Combustion Engine Research Institute and Shanghai Marine Diesel Engine Research Institute of China Shipbuilding Industry Corporation
Drafting Persons:
Pan Yongli, Sun Jianhua, and Wang Yinlu
Replace the following standards
GB 725-1982
Superseded by the following standards
Referenced Standards
GB/T 1883.1-2005 Reciprocating internal combustion engines—Vocabulary—Part 1:Terms for engine design and operation
GB/T 1883.2-2005 Reciprocating internal combustion engines—Vocabulary—Part 2:Terms for engine maintenance
GB/T 1883.1-2025 Reciprocating internal combustion engines—Vocabulary—Part 1:Terms for engine design and operation
GB/T 1883.2-2025 Reciprocating internal combustion engines—Vocabulary—Part 2:Terms for engine maintenance
Related Standards
GB/T 1147-1987
Replaced
GB/T 1147-1987 Reciprocating internal combustion engines—General technical specifications
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
GB/T 1151-1993 Internal combustion engines—Main and connecting rod bearings—Specification
GB/T 14222-1993
Replaced