GB/T 10656-1989
Replaced
NB/T 47051-2016
Active
Industry standards-Energy
NB/T 47051-2016 Industrial boiler control device technical specification
NB/T 47051-2016 Industrial boiler control device technical specification
Basic Information
Standard Code:
NB/T 47051-2016
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
The boiler and its auxiliary equipment
ICS Name:
Boilers and heat exchangers
Publish Date:
2016-08-16
Implement Date:
2016-12-01
Pages:
22 pages
Scope
This standard specifies the terms and definitions, functional requirements, performance and structure, manufacturing, inspection and testing, marking, random documents and packaging, storage and transportation, installation and use of control devices for industrial boilers. This standard applies to the design, manufacture and acceptance of control devices compatible with boilers in the following scope: a) fixed steel steam boilers using water as the medium with a rated steam pressure greater than 0.04MPa but less than 3.8MPa, and a rated evaporation capacity of not less than 0.1t/h; b) fixed steel hot water boilers with a rated outlet pressure greater than 0.1MPa; c) fixed liquid-phase organic heat carrier boilers.
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