GB/T 10656-1989
Replaced
T/ZZB 2913-2022
Active
Group standards
T/ZZB 2913-2022 Condensing gas-fired steam boiler
T/ZZB 2913-2022 Condensing gas-fired steam boiler
Price:
$ 20.00
Basic Information
Standard Code:
T/ZZB 2913-2022
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
The boiler and its auxiliary equipment
ICS Name:
Boilers and heat exchangers
Publish Date:
2022-12-08
Implement Date:
2022-12-31
Scope
Main technical content: This document specifies the terms and definitions, types and parameters, basic requirements, technical requirements, inspection and testing methods, inspection rules, marking, packaging, transportation and storage, and quality commitments for condensing gas steam boilers. This document is applicable to condensing gas steam boilers fueled by natural gas, with a rated evaporation capacity of not less than 1 t/h, a rated steam pressure of not less than 0.1 MPa and not more than 3.8 MPa.
Development Information
Related Standards
GB/T 10657-1989
Abolished
GB/T 10657-1989 Analytical methods for boiler water and cooling water—Determination of zinc in prefilming liquid containing phosphorus and zinc—Complexometric titration
GB/T 10658-1989
Abolished
GB/T 10658-1989 Analytical methods for boiler water and cooling water—Determination of iron in prefilming liquid containing phosphorus and zinc—Sulphosalicylic acid spectrophotometry
GB/T 11943-1989
Replaced
GB/T 11943-1989 Boiler drawings
GB/T 13638-1992
Replaced
GB/T 13638-1992 Water level control and alarm devices for industrial boilers
GB/T 14415-1993
Replaced