GB/T 10657-1989 Abolished National standards

GB/T 10657-1989 Analytical methods for boiler water and cooling water—Determination of zinc in prefilming liquid containing phosphorus and zinc—Complexometric titration

Publish Date: 1989-03-22 Implement Date: 1989-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 10657-1989

Standard Type: National standards

Standard Status: Abolished

is_force_gb: no

CCS Name: The boiler and its auxiliary equipment

ICS Name: Boilers and heat exchangers

Publish Date: 1989-03-22

Implement Date: 1989-10-01

Publisher: The National Technical Supervision Bureau

Pages: 4 pages

Development Information

Drafting Units:

Nanjing Institute of Chemical Technology

Drafting Persons:

Shen Hongli, Guan Hui, Ni Meizhen, and He Ping

Word Count: 5 Thousand words Pages: 4 pages

Referenced Standards

GB/T 601-2002 Chemical reagent Preparations of standard volumetric solutions GB/T 601-2016 Chemical reagent—Preparations of reference titration solutions GB/T 602-2002 Chemical reagent—Preparations of standard solutions for impurity GB/T 603-2002 Chemical reagent—Preparations of reagent solutions for use in test methods GB/T 603-2023 Chemical reagent—Preparations of reagent solutions for use in test methods GB/T 6903-2005 Analysis of water used in boil and cooling system—General rule GB/T 6903-2022 Analysis of water used in boiler and cooling system—General rule GB/T 602-2026 Chemical reagent—Preparations of standard solutions for impurity

Related Standards

GB/T 10656-1989 Replaced

GB/T 10656-1989 Analytical methods for boiler water and cooling water—Determination of zinc ion—Zincon spectrophotometry

Publish Date: 1989-03-22

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

Publish Date: 1989-03-22

GB/T 11943-1989 Replaced

GB/T 11943-1989 Boiler drawings

Publish Date: 1989-12-21

GB/T 13638-1992 Replaced

GB/T 13638-1992 Water level control and alarm devices for industrial boilers

Publish Date: 1992-08-29

GB/T 14415-1993 Replaced

GB/T 14415-1993 Analysis of water used in boiler and cooling system—Determination of solids matter

Publish Date: 1993-04-24

GB/T 14416-1993 Replaced

GB/T 14416-1993 Methods for sampling boiler steem

Publish Date: 1993-04-24