Sign In |Help & Support
ALL SECTORS
  • ALL SECTORS
  • GB(National Standard)
  • CB(Shipping)
  • CECS(Engineering Construction)
  • CJ(Urban Construction)
  • CY(News and Publication)
  • DB(Provincial Standard)
  • DL(Electricity & Power)
  • DZ(Geology & Mineralogy)
  • FZ(Spinning & Textile)
  • GA(Public Security)
  • HB(Aviation)
  • HG(Chemical Industry)
  • HJ(Environmental Protection)
  • JB(Machinery)
  • JC(Building Materials)
  • JG(Building & Construction)
  • JJ(Metering)
  • JT(Highway & Transportation)
  • LY(Forestry)
  • MT(Coal)
  • NB(Energy)
  • NY(Agriculture)
  • QB(Light Industry)
  • QC(Automobile & Vehicle)
  • QJ(Aerospace)
  • SH(Petrochemical)
  • SJ(Electronics)
  • SL(Water Resources)
  • SN(Commodity Inspection)
  • SY(Oil & Gas)
  • TB(Railway & Train)
  • YB(Ferrous Metallurgy)
  • YC(Tobacco)
  • YD(Telecommunication)
  • YY(Medical Device)
Database: 365,228(8 Aug 2026)
explosion protective low-energy r-r combined logging tool protective explosion r-r low-energy angle pneumatic grinders motor vehicldes type cs6760
MT 523-1995 in English

MT 523-1995 in English

SUPERSEDED

Explosion Protective Low-energy r-r Combined Logging Tool

  • Issued on:1996-01-15
  • Implemented on:1996-05-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $90.00
$88.00
Standard No: MT 523-1995
Document status: SUPERSEDED
Superseded by: KA/T 16-2023 Explosion-proof Iow power γ-γ combination logging instrument in coal mine
Superseded on: 2024-01-31
Title in English: Explosion Protective Low-energy r-r Combined Logging Tool
Title in Chinese: 防爆低能r-r组合测井仪
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1~3 business days
Issued on: 1996-01-15
Implemented on: 1996-05-01
Chinese Classification: P82-Electronic manufacturing industry engineering
Professional Classification: MT-Coal
Related Keywords: explosion protective low-energy r-r combined logging tool
protective
explosion
r-r
low-energy
Related Topics: Logging
Explosion-proof
burst
low energy
low cycle tester
Marine oxygen and explosion detector detection cycle
Explosion hole test
Injector explosion-proof performance test

本标准规定了防爆低能r-r组合合测井仪的技术要求、试验方法、检验规则、标志、包装、运输和贮存。
本标准适用于煤矿井下或地面的水平及定向钻孔进行无缆测井的防爆低能r-r组合测井仪。


Sample only — not a preview of MT 523-1995
Page: 1 / 0
100%

Loading PDF document...

Error loading PDF. Please make sure the file is valid and try again.