various fabrication job work under rural sub division ratangarh-1 turning of various sizes of cid joints class 10 / 15 complete set ( labour charges ) , the joints will be supplied by the junior engineer concern of department and carting to workshop and after turning of these joints, firm is liable to transport up to junior engineer concerns store own his cost 80 mm dia 2 100 mm dia 3 125 mm dia 4 150 mm dia 5 200 mm dia 6 threading of gi pipes different diameter as below ( rate per mouth threading ) . the pipes will be supplied by the department and carting to workshop and after threading of these pipes, firm is liable to transport up to junior engineer concerns store own his cost. 32 mm dia 7 50 mm dia 8 65 mm dia 9 80 mm dia 10 100 mm dia 11 cutting of gi / ms / ci pipes of any class as below ( rate per mount - one cutting only making two pieces ) . the pipes will be supplied by the department. 32 mm dia 12 40 mm dia 13 50 mm dia 14 65 mm dia 15 80 mm dia 16 100 mm dia 17 welding of ms / gi / ci pipes and other material by electric welding this includes all the material like welding rods / equipement like welding machine / generater, if required for job. at workshop 18 providing, fabrication of mild steel plane ended / flanged specials like tees, bends, reducer, enlarges, plugs, tail pieces and blank flange made from ms pipes, ms sheet strip and ms sheet of required sizes by welding, cutting, and treading asp er site conditions and as directed by the engineer-in-charge complete in all respect. 19 making hole ( only labour charges ) by drill machine in ms / ci / di pipes and specials per hole rate up to 12 mm dia hole 20 above 12 mm dia hole 21 making of gi assembly pipe for various sizes including, threading, tightening, welding of flange and welding of ms patti, holes and cable grove making as per required length of 3.00 m / 6.00 m ( pipes and flange shall be provided and carting these to workshop by the department ) length of ms strip will be 100 mm, width - 20 mm and thickness - 6 mm and to be welded around the strip with pipe and flange. holes in the flanged will be standard size and above 12 mm dia. in size. after tightening the pipe and flanged, welding will be done at junction of flange and pipe complete in all respect. after preparing of assembly pipes, the firm is liable to transport these to concerns divisionsal store own his cost. 50 mm 22 65 mm 23 80 mm 24 supplying of ms rods for different size of sluice valve and shoub be supplied as according to size of old rods including material and finishing for the following size. sluice valve size 80 mm 25 sluice valve size 100 mm 26 sluice valve size 125 mm 27 sluice valve size 150 mm 28 sluice valve size 200 mm 29 sluice valve size 250 mm 30 supplying of chuck nut for different sizes of sluice valve and should be supplied as according to size of check nut including material for the following sizes. sluice valve size 80 mm 31 sluice valve size 100 mm 32 sluice valve size 125 mm 33 sluice valve size 150 mm 34 sluice valve size 200 mm 35 sluice valve size 250 mm 36 providing of u plate ( u stand ) for different sizes of sluice valve and should be supplied as according to size of old u plate including material for the following sizes. sluice valve size 80 mm 37 sluice valve size 100 mm 38 sluice valve size 125 mm 39 sluice valve size 150 mm 40 sluice valve size 200 mm 41 sluice valve size 250 mm