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Database: 365,228(8 Aug 2026)

room division

room division, Total:54 items.

The international standard classification for "room division" includes: Graphical symbols for use on specific equipment , Coals , Environment and environmental protection in general .

The Chinese standard classification for "room division" includes: Codification , Cement and cement product equipment , Coal dressing , Environmental protection equipment , Industrial automation and control device in general .


Professional Standard - Post and Telecommunication

  • YD/T 4295-2023 Technical requirements for passive indoor distribution system with monitoring and positioning capabilities
  • YD/T 4643-2023 Bluetooth loT acquisition technical requirements for indoor distributionsystem

工业和信息化部

  • YD/T 4086-2022 Technical requirements of Bluetooth positioning for mobile indoor distribution system
  • YD/T 4010-2022 Digital distr ibution ndoor system test methods for 5G

Group Standards of the People's Republic of China

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

  • GB/T 33710-2017 Mobile laboratory -- Method for classification and gradation

Professional Standard - Building Materials

  • JC/T 530-1994 Chamber high pressure pulse bag filter for cement industry
  • JC/T 530-2007 Plenum pules dust collector for Building materials industry
  • JC 837-1998 Sectional air reverse bag filters for building material industry
  • JC/T 837-2013 Sectional air reverse bag filters

Professional Standard - Coal

  • MT/T 619-1996 Coal Laboratory Classification and Evaluation
  • MT/T 144-1997 Methods for the coal flotation test by progressive release in coal separation lab

国家建筑材料工业局

  • JC 530-1994 Chamber high-pressure pulse bag dust collector for cement industry

Professional Standard - Machinery

  • JB/T 8534-1997 Blow-back bag filters intended to be used in internal filtering chamber
  • JB/T 53138-1999 Product quality grading of inner filter type compartment back blowing bag type dust collector
  • JB/T 8534-2010 Inside filtration sectional compartment reverse air bag fixation

Professional Standard - Construction Industry

Liaoning Provincial Standard of the People's Republic of China

国家市场监督管理总局、中国国家标准化管理委员会

  • GB/T 29473-2020 Classification,code and marking of mobile laboratory
  • GB/T 36167-2018 Method for coal preparation laboratory timed-release flotation analysis

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

Military Standard of the People's Republic of China-General Armament Department

  • GJB 1120-1991 Classification and limits of ship air noise cabins

水利部

  • SL/T 684-2014 Classification and grading standards for water environment monitoring laboratories

Professional Standard - Water Conservancy

  • SL 684-2014 Classification and rating standard for water environmental monitoring laboratory

Professional Standard - Environmental Protection

  • HJ/T 330-2006 Specifications for environmental protecion product Section reverse blow type bag house

Ningxia Provincial Standard of the People's Republic of China

  • DB64/T 1867-2023 Guidelines for Classified Construction of Food Rapid Testing Laboratories

Professional Standard - Petrochemical Industry

  • SH 3006-1999 Code for the design of control room and analyzer room for petrochemical industry

RU-GOST R

VDI - Verein Deutscher Ingenieure

Association of German Mechanical Engineers

Military Standards (MIL-STD)

SE-SIS

RO-ASRO

PL-PKN

HU-MSZT

  • MSZ 24000/7-1981 Laboratory analysis of carbon, determination of water content

SCC

VN-TCVN

  • TCVN 4851-1989 Water for analytical laboratory use.Specifications and test methods

American National Standards Institute (ANSI)

Association Francaise de Normalisation

Japanese Industrial Standards Committee (JISC)

US-FCR

Danish Standards Foundation

  • DS/EN IEC 60794-6:2020 Optical fibre cables – Part 6: Indoor-outdoor cables – Sectional specification for indoor-outdoor cables

European Committee for Electrotechnical Standardization(CENELEC)

  • EN IEC 60794-6:2020 Optical fibre cables - Part 6: Indoor-outdoor cables - Sectional specification for indoor-outdoor cables

API - American Petroleum Institute

  • API PUBL 4694-1999 Laboratory Analysis of Petroleum Industry Wastewaters Arranging for Analysis and Understanding Laboratory Reports

British Standards Institution (BSI)

  • BS 2457:1975 Specification for protractors for drawing office use

ES-UNE

  • UNE-EN IEC 60794-6:2020 Optical fibre cables - Part 6: Indoor-outdoor cables - Sectional specification for indoor-outdoor cables (Endorsed by Asociación Española de Normalización in January of 2021.)