GB/T 13225-1991

Active

Determination of delay time of industrial detonator

工业雷管延期时间测定方法

Standard Type

GBT

ICS

71.100.30

CCS

G89

Status

Active

Issue Date

1991-10-30

Implementation

1992-07-01

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 test method for measuring the delay time of industrial detonators, including the test apparatus, procedures, and data processing. It is applied in the manufacturing and quality inspection of industrial detonators used in mining, quarrying, and construction blasting operations to ensure precise timing for controlled explosions.

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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.