Tender For 1. supply and fitting of ibr materials for lancashire boiler at dhemomain pit colliery under sodepur area. 2.repairing of lancashire boiler no.wbl-10014 of dhemomain pit - items description, 1. supply and fitting of ibr materials for lancashire boiler at dhemomain pit colliery under sodepur area., cost of 2" feed check valve with ibr t/c, cost of 2" blow down valve with ibr t/c, cost of " gauge column cock with ibr t/c, charges for making drill hole of new stop valve, feed check valve, blow down valve, gauge column cock as per existing size., charges for fitting of new stop valve, feed check valve, blow down valve, gauge column cock, cost of nut, bolt, washer etc., overhead charges & others., add. cmpf/epf @ 12% on labour charges, add. bonus @ 8.33% on labour charges 8.33%, add. pension @ 7% on labour charges, 2.repairing of lancashire boiler no.wbl-10014 of dhemomain pit under sodepur area, replacing of old adopter & fitting new adopter. (l), cost of 2nos. fusible plug with ibr t/c , charges for fitting new fusible plug as per ibr(l), grouching the isolated pitting & wasting on steam side surface of the lhs flue around 8 to 12 0 clock position at 3o and 4* streak places by welding & build up by mmaw using low hydrogen electrode with preheating & dressing smoothly by cheeping & grinding smoothly to its original shape and thickness in approved manner, charges for repairing & overhauling the all mounting & fitting of above boiler as per ibr as marked out by dy. director of boilers., hydraulic testing of above boiler after repairing., commissioning the above boiler & make ready for steaming. (l), cost of nut, bolt, steam joint, tape joint etc., cost of brick work at the front portion of boiler, cost of red bricks, cost of 6" pressure gauge , cost of 3/8" shyphone pipe, cost of 3/8" shyphone cock, charges for fitting of above materials. (l), overhead cost & others, add. cmpf/epf @ 12% on labour charges, add. bonus @ 8.33% on labour charges 8.33%, add. pension @ 7% on labour charges, total impact of gst for the purpose of ctc
Tender For supply of complete clinker grinder assembly , grinder roll with drive shaft assembly , grinder roll with non-drive shaft assembly , side liner type i , front liner type ii , spur gear 38 teeth , pvc flexible hose 15 nb , shaft sleeve 60 long , shaft sleeve 90 long , bearing block , shaft stuffing block , shaft sleeve 125 long , lantern ring , drive sprocket 23 nos teeth , driven sprocket 38 nos teeth , chain , set of o ring , set of lip seal , set of oil seal , helical coil spring , external circlip , geared motor 15,20 kw , fusible plug