purchasing building material for social forestry supply of building material for social forestry rewa , laying and jointing pvc pipe. heading , building material and other , cement (isi mark)53 grade , profile sheet 0.5 mm 1.20 mtr width 3 mtr length , steel iron ms pipe 72x72mm , steel iron ms pipe 40x40mm , steel iron ms pipe 25x25mm , steel iron ms pipe 50x25mm , paver block 60mm thick, c.c.paver block of m-35 grade, shape-cube/hexagon/dumble , primer interior brand asian , primer exterior brand asian , steel primer brand asian , wood primer brand asian , emulsion interior brand asian , emulsion exterior brand asian , distemper brand asian , brush 4 , brush 5 , steel door, gate,window,ventilator frame , saal woodenframeof doorsize 7-0x3.0 fit , saal woodenframeof window,size 4.0x4.5 fit , saal woodenframeof ventilator windor ,size 2.0x1.5 fit , flush door of wooden size 6.5x3.5 fit , flush window door of wooden size 4.0x4.5 fit , geru , imulsion branded , ckjcsm ok;j ok;j ¼davhykrkj@barbed wire) galvanized steel barbed wire - line wire - galvanised steel wire of 2.5 mm diameter point wire - galvanised steel wire of 2.5 mm diameter barbs - distance betbeen two barbs 75mm, the barbs shall have four points and shall be formed by twisting two point wire each two turns, tightly around both the line wire making altogether four complete turns. standard - conforming to is 278:2009 certificate compulsory , galvanized steel chain link fence galvanized steel chainlink fence fabric-size 100x100 mm, dia 4.00 mm mesh wire and 4.50 mm dia line wire 2 nos. upto 2mtr. width and 3 nos. above 2mtr. standard - conforming to is 2721:2003 certificate compulsory , iprcc fencing pole: pre stressed rcc fencing poles- type-straight length 2.00 meter, dimensions top to bottom 10x10 cm square, cement concrete mix- concrete mix shall be conforming to grade m-15 is 4996:1984 1 reinforcement - there shall be 4 nos for vertical reinforcement of high tesile steel wire of 4mm dia. holes 6 nos. bottom hole should be provided 50 cm above the bottom of the poles. the central distance between the top and bottom holes shall be equally divided for remaining hole j hook shall be of 6mm dia ms bar with proper threads at one end and nut and washer for tightening purpose. these j bolts shall be pass through the holes of poles. standard-conforming to is 4996:1984 with up to date amendments. certificate compulsory. , rcc fencing poles type - straight length - 2.00 meter dimensions - bottem 10x10 cm square, top 8x8 cm square. cement concrete mix -cement, sand and metal ratio 1:2:4 with 12.5 nominal size coarse aggregate. sand used should be free from clay and salt. concrete mix shall be conforming to grade m-15 of is:456:2000 reinforcement - 4 round vertical bars of 6 mm diameter. 11 no. of stirrups of 6 mm diameter round ms bars 20 cm center to center. hooks - 5 no., bottom hook should be provided 60 cm above the bottom of the poles, second at 82.5 cm, third hook 112.5 cm. fourth hook at 150cm, top and fifth hook at 195 cm from bottom. manufacturing in order to ensure desired compressive strength, rcc fencing poles should be compacted with the help of platform vibrator.surface should be uniform and free from voids. the concrete cover over the reinforcement should not be less than 1.5 cm. standard conforming to is 4996:1984 with up to date amendments. , sand paper