JB/T 9023.2-1999: KQJ series downhole drill

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Scope

This standard specifies the type, basic parameters, technical requirements, safety
requirements, test methods, inspection rules, marking, packaging, transportation and
storage of KQJ downhole drills.
This standard applies to non-self-propelled downhole drills (hereinafter referred to as
drills).

Basic Data

Standard ID	JB/T 9023.2-1999 (JB/T9023.2-1999)
Description (Translated English)	KQJ series downhole drill
Sector / Industry	Mechanical and Machinery Industry Standard (Recommended)
Classification of Chinese Standard	D92
Classification of International Standard	73.100.30
Word Count Estimation	6,647
Date of Issue	1999-06-28
Date of Implementation	2000-01-01
Older Standard (superseded by this standard)	ZB D92002-1988
Quoted Standard	GB/T 4879-1983; GB/T 6921-1986; GB/T 10095-1988; GB/T 13384-1992; JB/T 1604-1998
Summary	This standard specifies: KQJ submersible drilling rig Types, basic parameters, technical requirements, safety requirements, test methods, inspection rules, marking, packaging, transportation and storage. This standard applies to: Non- self-propelled downhole submersible drilling rig.