JJG 645-1990 English PDF

US$489.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
JJG 645-1990: Verification Regulation of Ⅲ-mode Ultrasonic Flaw Detector for Rail

JJG 645: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
JJG 645-1990	489	Add to Cart	3 days	Verification Regulation of Ⅲ-mode Ultrasonic Flaw Detector for Rail
JJG 645-1989	RFQ	ASK	3 days	Verification Regulation of III-mode Ultrasonic Flaw Detector for Rail	Obsolete

Similar standards

JJG 879   JJG 245   JJG 810   JJG 452   JJG 512   JJG 211   

Basic data

Standard ID: JJG 645-1990 (JJG645-1990)
Description (Translated English): Verification Regulation of ��-mode Ultrasonic Flaw Detector for Rail
Sector / Industry: Metrology & Measurement Industry Standard
Classification of Chinese Standard: A60
Word Count Estimation: 14,129
Date of Issue: 6/20/1990
Date of Implementation: 12/1/1990
Summary: This standard applies to newly manufactured, and the use of three types of rail flaw detector test after repair.

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