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explosion-proof electric bells electric bell electric bells coal mine scopethis standard coal mines information security technology ― sm2 power station control panels molybdenum billet
MT 428-1995 in English

MT 428-1995 in English

VALID

Flameproof electric bell for coal mine

  • Issued on:1995-10-05
  • Implemented on:1995-12-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $359.00
$349.00
Standard No: MT 428-1995
Document status: VALID
Title in English: Flameproof electric bell for coal mine
Title in Chinese: 煤矿用隔爆型电铃
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1~3 business days
Issued on: 1995-10-05
Implemented on: 1995-12-01
Professional Classification: MT-Coal
Related Keywords: explosion-proof electric bells
electric bell
electric bells
coal mine scopethis standard
coal mines


Scope

This standard specifies the product classification, technical requirements, test methods, inspection rules and markings, packaging, transportation and storage of explosion-proof electric bells for coal mines. This standard applies to explosion-proof electric bells for coal mines (hereinafter referred to as "electric bells").

Sample only — not a preview of MT 428-1995
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