GB/T 10656-1989
Replaced
T/EJCCCSE 189-2024
Active
Group standards
T/EJCCCSE 189-2024 Mixed-flow steam engine
T/EJCCCSE 189-2024 Mixed-flow steam engine
Price:
$ 20.00
Basic Information
Standard Code:
T/EJCCCSE 189-2024
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Boilers and heat exchangers
Publish Date:
2024-12-18
Implement Date:
2024-12-31
Scope
Main technical content: This document specifies the terms and definitions, models and parameters, materials, technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage of mixed-flow steam engines. This document is applicable to the production and inspection of mixed-flow steam engines.
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