GB/T 10656-1989
Replaced
T/QGCML 768-2023
Active
Group standards
T/QGCML 768-2023 Floating tube heat exchanger technical specifications
T/QGCML 768-2023 Floating tube heat exchanger technical specifications
Price:
$ 20.00
Basic Information
Standard Code:
T/QGCML 768-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Boilers and heat exchangers
Publish Date:
2023-04-24
Implement Date:
2023-05-09
Scope
Main technical content: This standard specifies the terms and definitions, models and basic parameters, technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage of floating coil heat exchangers. This standard is applicable to the production and inspection of floating coil heat exchangers.
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