JB/T 11520-2013 Active Industry standards-Mechanical

JB/T 11520-2013 Check valve for refrigeration equipment

Publish Date: 2013-04-25 Implement Date: 2013-09-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: JB/T 11520-2013

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Refrigeration equipment

ICS Name: \nValve

Publish Date: 2013-04-25

Implement Date: 2013-09-01

Pages: 14 pages

Development Information

Pages: 14 pages

Referenced Standards

GB/T 191-2000 Packaging—Pictorial marking for handling of goods GB/T 191-2008 Packaging—Pictorial marking for handling of goods GB/T 6283-1986 Chemical products—Determination of water—Karl fischer method (general method) GB/T 6283-2008 Chemical products—Determination of water Karl·fischer method(general method) GB/T 191-2025 Graphical symbols marking for handling and storage of packages

Related Standards

GB/T 2877-1981 Replaced

GB/T 2877-1981 Hydraulic fluid power—Two-port slip-in cartridge valves cavities

Publish Date: 1982-01-21

GB/T 12225-1989 Replaced

GB/T 12225-1989 General purpose industrial valves—Specification of copper alloy castings

Publish Date: 1990-01-01

GB/T 12220-1989 Replaced

GB/T 12220-1989 General purpose industrial valves—Marking

Publish Date: 1990-01-04

GB/T 12221-1989 Replaced

GB/T 12221-1989 Metal valves for use in flanged pipe systems—Face-to -face and centre-to-face dimensions

Publish Date: 1990-01-04

GB/T 12224-1989 Replaced

GB/T 12224-1989 General requirements for industrial steel valves

Publish Date: 1990-01-04

GB/T 12226-1989 Replaced

GB/T 12226-1989 General purpose industrial valves—Specification of flake graphite iron castings

Publish Date: 1990-01-04