STAS 8977-1971
PETROLEUM PRODUCTS Colour by the Lovibond colorimeter

Standard No.

STAS 8977-1971

Release Date

1972

Published By

RO-ASRO

Latest

STAS 8977-1971

Scope

1 Prezentul standard se refer? la determinarea culorii produselor petroliere distilate sau rafinate, except?nd uleiurile negre ?i bitumul, cu colorimetrul Lovibond. 2 Determinarea culorii cu colorimetrul Lovibond se efectueaz? prin dou? metode: —

STAS 8977-1971 history

• 1972 STAS 8977-1971 PETROLEUM PRODUCTS Colour by the Lovibond colorimeter