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)
transparent quartz glass bubble gas line test transparent quartz glass transparent quartz glass scopethis standard test method foundry coke general seedling trays x-radiographic examination test
GB/T 5949-2014 in English

GB/T 5949-2014 in English

VALID

Test method for bubble and air line of transparent quartz glass

  • Issued on:2014-07-24
  • Implemented on:2015-03-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $60.00
$59.00
Standard No: GB/T 5949-2014
Document status: VALID
Title in English: Test method for bubble and air line of transparent quartz glass
Title in Chinese: 透明石英玻璃气泡、气线试验方法
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1~3 business days
Issued on: 2014-07-24
Implemented on: 2015-03-01
Superseding: GB 5949-1986 Test method of alveolus and gas line in transparent silica glass
Professional Classification: GB-National Standard
Related Keywords: transparent quartz glass bubble
gas line test
transparent quartz glass
transparent quartz glass scopethis standard
test method
Related Topics: Britain
quartz
Quartz glass
bubble
time bubbles
air line
transparency of glass
Basket Bubbles
Quartz glass instrument
Quartz glass container
bubble test
bubble electricity
Air permeability tester
glass and quartz
Quartz glass use
quartz and glass
Quartz and Quartz Glass
Quartz glass and quartz
Quartz glass instrument
Quartz glass pool
Bubble diameter
Dimensions Quartz Glass
Bubble diameter
Quartz Standard
GB 5949
GB/T 5949
gb/t5949
gas method
bubble process
gb/t+5949
bubble method
gb5949
haze of clear glass
Quartz Glass Grade
GBT5949
GB/T 5949-1986
GB/T 5949-2014
Quartz optical fiber bubble
Blue bubble recipe and preparation method
Gelatin-coated slide method
Transparent soil test
Experimental method for testing air permeability of breathable membranes
The invention of dialysis
Bubble testing company
Quartz bubble gas line requirements
glass bubbles
Korean small bubble installation method
Gas refining quartz gas line
Electronic scale bubble leveling method
Quartz glass inspection
gb/t 5949-2014
gb/t 5949-2018
qb/t 5949


Scope

This standard specifies the instruments and materials, sample requirements, test procedures, result processing and test report of transparent quartz glass bubble and gas line test. This standard applies to the test of bubbles and gas lines in transparent quartz glass. This standard can also be referred to for those with contour defects (such as crystallization, color spots, dark scars, stones, etc.).

Sample only — not a preview of GB/T 5949-2014
Page: 1 / 0
100%

Loading PDF document...

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

We also recommend