Standards

GB/T 11523-1989 Abolished

GB/T 11523-1989 Specification for measuring hand-transmitted vibration

Publish Date: 1989-03-29

GB 11516-1989 Abolished

GB 11516-1989 Hygienic standard for phosphorus trichloride in the air of workplace

Publish Date: 1989-03-29

GB 11517-1989 Abolished

GB 11517-1989 Hygienic standard for ethylenediamine in the air of workplace

Publish Date: 1989-03-29

GB 11518-1989 Abolished

GB 11518-1989 Hygienic standard for liquified petroleum gas in the air of workplace

Publish Date: 1989-03-29

GB 11519-1989 Abolished

GB 11519-1989 Hygienic standard for resorcinol in the air of workplace

Publish Date: 1989-03-29

GB/T 10431-1989 Abolished

GB/T 10431-1989 Transverse vibration testing method for fasteners

Publish Date: 1989-02-22

GB/T 10432-1989 Abolished

GB/T 10432-1989 Headless studs for stud welding

Publish Date: 1989-02-22

GB 797-1989 Abolished

GB 797-1989 Automatic sprinkler systems performance requirements and methods of test for wet system alarm valves

Publish Date: 1989-02-22

GB/T 10212-1988 Abolished

GB/T 10212-1988 Determination of granula average crushing strength for monoammonium phosphate and diammonium phosphate

Publish Date: 1989-02-22

GB/T 10407-1989 Abolished

GB/T 10407-1989 General purpose specification of filar suspension magnetometer

Publish Date: 1989-02-22

GB/T 826-1989 Abolished

GB/T 826-1989 Layout key for original document of administration

Publish Date: 1989-02-22

GB/T 3309-1989 Abolished

GB/T 3309-1989 Mechanical test at ambient temperature for high-voltage switchgear

Publish Date: 1989-02-22