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JB/T 10021-1999 English PDF

US$319.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
JB/T 10021-1999: Gear helix measuring instrument
Status: Obsolete
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
JB/T 10021-1999English319 Add to Cart 3 days [Need to translate] Gear helix measuring instrument Obsolete JB/T 10021-1999

PDF similar to JB/T 10021-1999


Standard similar to JB/T 10021-1999

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Basic data

Standard ID JB/T 10021-1999 (JB/T10021-1999)
Description (Translated English) Gear helix measuring instrument
Sector / Industry Mechanical & Machinery Industry Standard (Recommended)
Classification of Chinese Standard J42
Classification of International Standard 25.060.20
Word Count Estimation 8,885
Date of Issue 1999-05-20
Date of Implementation 2000-01-01
Older Standard (superseded by this standard) ZB J42020-1988
Adopted Standard VDI Z124-NEQ
Regulation (derived from) Engineering (2010) No. 77
Summary This standard specifies: Spiral gear measuring instrument type, basic parameters and their values, technical requirements, logo, packaging, transport and storage. This standard applies to: measurable gear modulus greater than or, 0. 5mm, maximum top round straight, 600m, helical gear measuring instrument.

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