Download IS code for Artificial Light Weight Aggregates IS : 9142-1979 free civil engineer Civil Engineer 11 years ago is_9142_1979_Artificial_light_weight_aggregates IS : 9142-1979, Reaffirmed 1997 Indian Standard Specification for Artificial Light Weight Aggregates for concrete masonry Units Download the IS Code Free @ www.civilengineer.co.in Share this:
