GOST 26602.4-2012
Windows and doors. Method for determination of total light transmittance

Standard No.

GOST 26602.4-2012

Release Date

2012

Published By

RU-GOST R

Latest

GOST 26602.4-2012

Replace

GOST 26602.4-1999

GOST 26602.4-2012 Referenced Document

• GOST 15543-1970 Electrical articles. Applications for different climatic regions. General technical requirements as to environment climatic aspects influence
• GOST 7721-1989 Illuminants for colour measurements. Types. Technical requirements. Marking
• GOST 8.014-1972 State system for ensuring the uniformity of measurements. Methods and means for verification of photoelectric illumination photometers
• GOST 8.332-1978 State system for ensuring the uniformity of measurements. Light measurements. Values of relative spectral light efficiency of monochromatic radiation for photopic vision

GOST 26602.4-2012 history

• 2012 GOST 26602.4-2012 Windows and doors. Method for determination of total light transmittance
• 1999 GOST 26602.4-1999 Windows and doors. Method of determination of total light transmittance