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JB/T 6312-1992 English PDF

US$359.00 ยท In stock
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JB/T 6312-1992: Integrated transformer units for Flameproof electric coal drills intended to be used in mines
Status: Obsolete
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
JB/T 6312-1992English359 Add to Cart 3 days [Need to translate] Integrated transformer units for Flameproof electric coal drills intended to be used in mines Obsolete JB/T 6312-1992

PDF similar to JB/T 6312-1992


Standard similar to JB/T 6312-1992

GB/T 3836.8   GB/T 3836.4   GB/T 3836.9   JB/T 8739   JB/T 6749   JB/T 4002   

Basic data

Standard ID JB/T 6312-1992 (JB/T6312-1992)
Description (Translated English) Integrated transformer units for Flameproof electric coal drills intended to be used in mines
Sector / Industry Mechanical & Machinery Industry Standard (Recommended)
Classification of Chinese Standard K35
Classification of International Standard 29.260.20
Word Count Estimation 9,956
Date of Issue 6/26/1992
Date of Implementation 1/1/1993
Quoted Standard GB 3836.1; GB 3836.2; GB 3836.3; GB 3836.4; JB 4262; JB 4002; GB 1497; GB 998; JB 3955; JB 501; JB 834; GB 2424.7; GB 2423.10; GB 2423.4
Summary This standard specifies the content of the coal mine explosion-proof electric drill basic parameters transformer integrated device (hereinafter referred to as the device), the technical requirements, test methods and inspection rules. This standard applies to the design, manufacture and testing devices.

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