JB 9977-1999 English PDF

US$279.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
JB 9977-1999: Double disk friction press Noise limits
Status: Obsolete

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
JB 9977-1999	279	Add to Cart	3 days	Double disk friction press Noise limits	Obsolete

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JB/T 13910.1   GB/T 36229   GB/T 35091   JB/T 7348   JB/T 3847   JB/T 3589   

Basic data

Standard ID: JB 9977-1999 (JB9977-1999)
Description (Translated English): Double disk friction press Noise limits
Sector / Industry: Mechanical & Machinery Industry Standard
Classification of Chinese Standard: J62
Classification of International Standard: 25.120.01
Word Count Estimation: 5,598
Date of Issue: 1999-05-14
Date of Implementation: 2000-01-01
Older Standard (superseded by this standard): ZB J62006.11-1989
Regulation (derived from): Engineering (2010) No. 77
Summary: This standard specifies: Double friction press sound power level and sound pressure level noise limits, This standard applies to: double disc friction press. Friction brick press can also refer to adopt.

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