GB/T 3821-1983
Replaced
T/ZZB 2731-2022
Active
Group standards
T/ZZB 2731-2022 Diesel engine intake preheater
T/ZZB 2731-2022 Diesel engine intake preheater
Price:
$ 20.00
Basic Information
Standard Code:
T/ZZB 2731-2022
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
The intake and exhaust systems
ICS Name:
Internal combustion engine
Publish Date:
2022-06-15
Implement Date:
2022-07-15
Scope
Main technical content: This document specifies the basic requirements, product classification, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage, and quality commitments for diesel engine intake heaters. This document is applicable to A-type and B-type series diesel engine intake heaters (hereinafter referred to as heaters).
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