GOST 23499-1979
Sound-absorbing and sound-insulating building materials and products. Classification and general technical requirments

Standard No.

GOST 23499-1979

Release Date

1979

Published By

RU-GOST R

Status

Be replaced 2011-04

Replace By

GOST 23499-2009

Latest

GOST 23499-2009

GOST 23499-1979 history

• 2009 GOST 23499-2009 Sound-insulating and sound-absorbing building materials and products. General specifications
• 1979 GOST 23499-1979 Sound-absorbing and sound-insulating building materials and products. Classification and general technical requirments