GB/T 12440-1990

Active

Explosive--Determination of brisance--Lead cylinder compression test

炸药猛度试验铅柱压缩法

Standard Type

GBT

ICS

71.100.30

CCS

G89

Status

Active

Issue Date

1990-07-21

Implementation

1991-07-01

Centralized Committee

工业和信息化部

Issuing Authority

国家技术监督局

Application Summary AI generated

This standard specifies the lead cylinder compression test method for determining the brisance (shattering power) of explosives. It is applied in the chemical and defense industries for quality control and performance evaluation of industrial and military explosives. The test measures the deformation of a lead cylinder after detonation to quantify the explosive's destructive capability.

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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.