GB/T 12438-1990 Active National standards

GB/T 12438-1990 Test method for industrial powdery explosives contained ammonium nitrate and trinitrotoluene

Publish Date: 1990-07-21 Implement Date: 1991-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 12438-1990

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Explosive products

ICS Name: Explosives, fireworks

Publish Date: 1990-07-21

Implement Date: 1991-07-01

Publisher: The National Technical Supervision Bureau

Pages: 12 pages

Development Information

Drafting Persons:

Liu Guiyu

Word Count: 18 Thousand words Pages: 12 pages

Referenced Standards

HG 3-918 HGB 3208 SYB 2110 GB/T 625-1989 Chemical reagent—Sulfuric acid GB/T 625-2007 Chemical reagent—Sulfuric acid GB/T 629-1997 Chemical reagent—Sodium hydroxide GB/T 670-1986 Chemical reagent—Silver nitrate GB/T 670-2007 Chemical reagent—Silver nitrate GB/T 681-1994 Chemical reagent Diphenylamine GB/T 684-1999 Chemical reagent-Toluene GB/T 684-2023 Chemical reagent—Toluene GB/T 690-2008 Chemical reagent—Benzene GB/T 6003.1-1997 Test sieves of metal wire cloth GB/T 6003.1-2012 Test sieves—Technical requirements and testing—Part 1:Test sieves of metal wire cloth GB/T 6003.1-2022 Test sieves—Technical requirements and testing—Part 1:Test sieves of metal wire cloth GB/T 6003.2-1997 Test sieves of perforated metal plate GB/T 6003.2-2012 Test sieves—Technical requirements and testing—Part 2:Test sieves of metal wire cloth GB/T 6003.2-2024 Test sieves—Technical requirements and testing—Part 2:Test sieves of perforated metal plate GB/T 6003.3-1999 Test sieves of electroformed sheets GB 8031-2005 Industrial electric detonator GB 8031-2015 Industrial electric blasting cap GB 12437-2000 Industrial powdery explosives contained ammonium nitrate and trinitrotoluene GB/T 625-2024 Chemical reagent—Sulfuric acid GB/T 629-2026 Chemical reagent—Sodium hydroxide

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GB/T 12436-1990 Explosive—Determination of power-Lead block method

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GB/T 12439-1990 Seismic detonating cord

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GB/T 12440-1990 Explosive—Determination of brisance—Lead cylinder compression test

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GB/T 13224-1991 Active

GB/T 13224-1991 Test methods for industrial detonating cord

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GB/T 13225-1991 Active

GB/T 13225-1991 Determination of delay time of industrial detonator

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