supply of silica gel confirming, silic a gel confirming to is: 3401-1992 ( third revision ) & ammdt.no.2 of july 03 to is:3401-1992 ( third revision ) particle size 8 to 10 mm cubes. the bulk density ( max ) 650 + / - 50 gm / liter indicating ( blue to pink ) . packing should be in 25 kg / bag packet in clean , dry, & sealed polythylene bags which shall be further be pack ed in air tight hdpe / metal container. firm shall be solely responsible for damage / deterioration on account of improper packing . [ warranty period: 24 months after the date of delivery ] amm ( dl ) rtm , wr madhya pradesh 2200.00 kg amm ( dl ) vta , wr gujarat 786.00 kg amm ( els ) bl , wr gujarat 4167.00 kg