DIN 51402-1:2020-09
Testing of flue gases of oil burning systems - Visual and photometric determination of the smoke number

Standard No.

DIN 51402-1:2020-09

Release Date

2020

Published By

German Institute for Standardization

Latest

DIN 51402-1:2020-09

DIN 51402-1:2020-09 history

• 2020 DIN 51402-1:2020-09 Testing of flue gases of oil burning systems - Visual and photometric determination of the smoke number
• 1970 DIN 51402-1 E:2019-07
• 1986 DIN 51402-1:1986 Testing of flue gases of oil burning systems; visual and photometric determination of the smoke number