JB/T 3411.73

Standard Type

JBT

ICS

N/A

CCS

N/A

Status

N/A

Issue Date

N/A

Implementation

N/A

Responsible Dept

N/A

Drafting Unit

N/A

📋 Scope / 适用范围 ai_extracted

本标准规定了钻夹头接杆的型式和尺寸。

📚 References & Relations / 引用与关联

normative_reference GB/T 1443-1996

normative_reference GB/T 6090-1993

Content extracted by AI. Not officially verified.