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)
atmospheric self-purification capability scopethis standard atmospheric self-purification capacity self-purification atmospheric capability pressure dew point level radio-frquency filters fresh cocoon introduction
GB/T 34299-2017 in English

GB/T 34299-2017 in English

VALID

Grads of atmospheric self-purification capability

  • Issued on:2017-09-07
  • Implemented on:2018-04-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $160.00
$156.00
Standard No: GB/T 34299-2017
Document status: VALID
Title in English: Grads of atmospheric self-purification capability
Title in Chinese: 大气自净能力等级
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1~3 business days
Issued on: 2017-09-07
Implemented on: 2018-04-01
ICS Classification: 07.060-Geology. Meteorology. Hydrology
Professional Classification: GB-National Standard
Related Keywords: atmospheric self-purification capability scopethis standard
atmospheric self-purification capacity
self-purification
atmospheric
capability
Related Topics: atmospheric standard
GB/T 34299-2017
Level 2 Air Pollutants
secondary standard atmosphere
Self-cleaning ability
atmospheric dynamics
Software Capability Level
Self-cleaning ability
free atmosphere
Level 1 Air Pollution Level 2 Level 3
function of the atmosphere
Purified barley
GBT34299
GB/T 34299-2017
Likang ultra-clean bench
Bottle stress level

《GB/T 34299-2017大气自净能力等级》由TC345(全国气象防灾减灾标准化技术委员会)归口,主管部门为中国气象局。


Scope

This standard specifies the classification and calculation method of the atmospheric self-purification capacity. This standard is applicable to the evaluation of air pollution meteorological conditions and public services.

Sample only — not a preview of GB/T 34299-2017
Page: 1 / 0
100%

Loading PDF document...

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

We also recommend