Bulgarian Institute for Standardization
Standards – always a step ahead
Phone: +359 2 8174 523, +359 2 8174 504
E-mail: info@bds-bg.org
1797 Sofia, 13 "Lachezar Stanchev" Str., "Izgrev" Complex
ID number: 175079183, VAT number: BG175079183
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Projects and standards

To find easily the necessary information, use the different options for advanced search below, e.g. search by technical committee; by keyword in Bulgarian/English; by reference and others.

Occupational health and safety management — General guidelines for safe working during the COVID-19 pandemic

60.60 Standard published

ТК-34 more

Nanotechnologies — Health and safety practices in occupational settings

60.60 Standard published

ТК-99 more

Health and safety in welding and allied processes — Sampling of airborne particles and gases in the operator's breathing zone — Part 1: Sampling of airborne particles

90.92 Standard to be revised

ISO/TC 44/SC 9 more

Health and safety in welding and allied processes — Sampling of airborne particles and gases in the operator's breathing zone — Part 2: Sampling of gases

90.92 Standard to be revised

ISO/TC 44/SC 9 more

Ergonomics of the thermal environment — Medical supervision of individuals exposed to extreme hot or cold environments

90.93 Standard confirmed

ISO/TC 159/SC 5 more

Industrial furnaces and associated processing equipment — Safety — Part 1: General requirements

90.93 Standard confirmed

ISO/TC 244 more

Industrial furnaces and associated processing equipment — Safety — Part 2: Combustion and fuel handling systems

90.92 Standard to be revised

ISO/TC 244 more

Industrial furnaces and associated processing equipment — Safety — Part 3: Generation and use of protective and reactive atmosphere gases

90.93 Standard confirmed

ISO/TC 244 more

Industrial furnaces and associated processing equipment — Safety — Part 4: Protective systems

60.60 Standard published

ISO/TC 244 more

Industrial furnaces and associated processing equipment — Safety requirements for machinery and equipment for production of steel by electric arc furnaces

90.60 Close of review

ISO/TC 244 more

Health and safety in welding and allied processes — Laboratory method for sampling fume and gases — Part 1: Determination of fume emission rate during arc welding and collection of fume for analysis

90.93 Standard confirmed

ISO/TC 44/SC 9 more

Health and safety in welding and allied processes — Laboratory method for sampling fume and gases — Part 2: Determination of the emission rates of carbon monoxide (CO), carbon dioxide (CO2), nitrogen monoxide (NO) and nitrogen dioxide (NO2) during arc welding, cutting and gouging

90.93 Standard confirmed

ISO/TC 44/SC 9 more

Health and safety in welding and allied processes — Laboratory method for sampling fume and gases — Part 3: Determination of ozone emission rate during arc welding

90.93 Standard confirmed

ISO/TC 44/SC 9 more

Health and safety in welding and allied processes — Laboratory method for sampling fume and gases — Part 4: Fume data sheets

90.93 Standard confirmed

ISO/TC 44/SC 9 more

Health and safety in welding and allied processes — Laboratory method for sampling fume and gases — Part 5: Identification of thermal-degradation products generated when welding or cutting through products composed wholly or partly of organic materials using pyrolysis-gas chromatography-mass spectrometry

90.93 Standard confirmed

ISO/TC 44/SC 9 more

Health and safety in welding and allied processes — Equipment for capture and separation of welding fume — Part 1: General requirements

60.60 Standard published

ISO/TC 44/SC 9 more

Health and safety in welding and allied processes — Equipment for capture and separation of welding fume — Part 2: Requirements for testing and marking of separation efficiency

60.60 Standard published

ISO/TC 44/SC 9 more

Health and safety in welding and allied processes — Requirements, testing and marking of equipment for air filtration — Part 3: Determination of the capture efficiency of on-torch welding fume extraction devices

60.60 Standard published

ISO/TC 44/SC 9 more