Cleaning Of Overhead Water Tank And Under Ground Sump And Misc Maint Of Installations Under Age E/M Of Ge (West) Agra; 1.00 M&L for cleaning of RCC over head tank of the capacities of tank 50000 gallons staging 15M to 21 M height by brooming the side wall /bottom and ceiling dome of tank, removing all fungus ,scales ,dust, sludge etc from inside of the tank and removing the materials to a distance exc 50 M n.exc 100 M washing tank from inside with water and dis-infection chemical such as bleaching powder etc. as directed, applying one coat of white wash on all internal surfaces of the tank, writing date of cleaning, CA No, Name of contractor etc with using synthetic enamel black/white paint, applying one coat of synthetic enamel black paint on all inlet, outlet, washout and overflow pipes complete all as specified & directed. by Engr-in-Charge 2.00 All as per item No. 1 above but capacity of tank 100000 gallons. 3.00 M&L for cleaning of under ground sump capacity of sump 10000 gallons by removing all fungus, scales, dust, sludge etc from inside the sump and removing the materials to a distance exc 50 M and n. exc 100 M including washing the walls, bottom of the sump with water and dis-infection chemical such as bleaching powder etc, writing date , CA No, Name of contractor with using synthetic enamel black/white paint complete all as specified & directed. by Engr-in-Charge 4.00 All as per item No.3 above but capacity of sump 20000/25000 gallons. 5.00 All as per item No. 3 above but capacity of sump 50000 to 70000 gallons. 6.00 All as per item No. 3 above but capacity of sump 100000 gallons. 7.00 All as per item No. 3 above but capacity of sump 200000 gallons. 8.00 All as per item No. 3 above but capacity of sump 350000 gallons. 9.00 All as per item No. 3 above but capacity of sump 400000 gallons. 10.00 All as per item No. 3 above but capacity of sump 800000 gallons.Note for item No 01 to 10 : (a) Removal of remaining sludge from the flor with the help of industrial vacuum cleaner : (b) Removal of remaining sludge with the help of imported heavy duty industrial vacuum, cleaner and sludge sucker having max power of 1200 watt with suitable heavy duty rugged motor.(c) Imported sludge sucker should be a part of the high pressure system which sucks and throws the same out of the tank this must handle solid partials as well.(d) All safety gadgets like safety bells, special safety belts, special safety ladders helmets, heavy duty gum boots, electric safety gloves and special working gloves saftety masks, aprons etc. for complete security and operation be used by well trained person. 11.00 S&F in repairs aviation obstruction light luminaries fittings having integral LED aviation light comprising of aluminium housing with polycorbonate enclosure at the top of OHT and making necessary electric connection and fixing arrangement of aviation lights complete all as specified and directed by Engr-in-Charge 12.00 S&F in repairs electronic water level indicator,5 stage, showing 0%, 25%, 50%, 75% & 100% (Sensor system with LED display) complete all as specified and directed by Engr-in-Charge 13.00 S&F in repair on wall/surface or on top of over head tank or laying in trenches PVC insulated 1.5 Sqmm, 3 core copper conductor 1100 Volts grade cable drawn through PVC conduit pipe of 20mm dia complete all as specified and directed by Engr-in-Charge 14.00 All as per item No. 13 above but 1.5 Sqmm, 06 Core. 15.00 S&F in repair pressure gauge, 100mm dia of scale 0 to 7 Kg/cm2 with GI clamp of size 25 x 3 mm and 15mm socket complete all as specified and directed by Engr-in-Charge 16.00 M&L for earthing complete with galvanized steel earth plate electrode 600 x 600 x 6mm size, buried directly in ground (earth pit not less than 3.25M deep below normal ground level) with top edge of the plate not less than 1.5M below normal ground level connected to and including galvanized steel earth strip 32 x 6mm, including 40mm bore GI light grade protection pipe as earth lead strip connected to the earth plate by means of GI bolts, nuts, washers and earth plate surrounded by 150mm thick alternate layers of charcoal or cock dust & common salt 20mm bore medium grade GI watering pipe PCC pit in PCC 1:3:6 type C-1 (using 20mm graded stone aggregate) cover 50mm thick of precast RCC 1:2:4 type B-1 (using 20mm graded stone aggregate) duly reinforced with 8mm deformed or twisted bars @ 100mm c/c both ways, GI wire mesh, GI sheet funnel necessary excavation in soft/loose soil and deposited the surplus soil to a distance n.exc 50mtr away from starting point complete all as specified and shown in electrical plate No 3 of MES standard schedule of rates 2009 Part-I complete all as specified and directed by Engr-in-Charge 17.00 Supply and fix in repairs air terminal single pointed aluminium rod 12mm dia and 300mm long including taking down of old existing terminal complete all as specified and directed by Engr-in-Charge 18.00 S&F in repairs test point terminal block made of gun metal or phosphoras bronze size 75x75x25mm drilled and screwed including 3 Nos 8 mm dia 25mm long, head screw complete including taking down of old existing test point complete all as specified and directed by Engr-in-Charge 19.00 Supply and fix in repairs aluminium strip 25x3 mm with saddles and fixing screw etc for roof and down conductors and above ground complete including taking down of old existing complete all as specified and directed by Engr-in-Charge 20.00 Supply and fix in repairs GI strip 32x6mm buried in ground including taking out/down old existing strip complete all as specified and directed by Engr-in-Charge 21.00 M&L for Mild steel, plain, black sheet 1.25mm thick in hearths; covering to door shut ters; covering to door chowkats (frames); chullah hoods; water tanks; water troughs; ducts; urinal troughs and funnels, etc. cut to size edges beaded if directed, holes punched; including round headed screws, clout nails or rivets and fixed to wood or steel members, etc., with plain 40 mm lap joints or welded/riveted seams including bending, turning up, mitred angles, stopped ends, outlets, etc. as required. 22.00 Supply, fabrication and fixing of MS channel/AngleC section etc conforming to GDE FE 410- W as hip and jack rafter, purlins,ladder ect where connected to common rafters and running rails fixed with other connecting plates ect including necessary welding, cutting etc and two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed by Engr-in-Charge 23.00 Sampling and testing of water for the conformation of Desirable / permissible limit of following requirements for DRINKING WATER as per IS : 10500-1991 from govt approved laboratory including transportaion of warer complete all as specified and directed(a) Bacterioligical requirements: Testing of coliform Organisms/100ml.(b) Chemical requirements : Testing of colour hazen unit max odour taste turbidity NTU max, pH value, total hardness (as CaCo3) mg/lmax, iron (as FE) mg/l max.(c) Desorable Charactreristics : Testing of dissolved solids mg/l max, Calcium (as CA mg/l mnax, magnesium (as Mg) mg/l max, Copper (as Cu)mg/l max, Manganese (as Mn) mg/l max, Shulphate (as SO4) mg/l, max, nitrate (as NO3) Mg/l phenolic compound mg/l max, mercury (as Mg) mg/l max, Cadmium (as Cd) Mg/l max, Selenium (as Se) mg/l max, Arsenic (as As) mg/l max, Cyanide (as CN) mg/l max, Lead (as Pb) mg/l max, Zinc (as An) mg/l max, Chromium (as Cr+( mg/l max, Mineral Oil, mg/l max Note :- Testing of raw water is mandetory at every quarter failing which a recovary of Rs 1000.00 per test shall be recovered from the contractor. 24.00 M&L in repairs rotational modulded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position of 1000 Ltr size all as specidied and directed by Engr-in-Charge. 25.00 S&F in repairs circular cover for water storage tank, any capacity made out of 1 mm thick GI sheet PVC water storage tank fix with suitable screws (indoor to protact monkey menance) design and size as per sample kept in GE office or as approved by Engr-in-Charge complete all as specified and directed by Engr-in-Charge 26.00 Reapair to header 300 mm using mild steel, plain black sheet, 4 mm thick in wall cladding, cut to size, fixed to headers at various locations of water supply installations with 40 mm lap join by welding seams, including bending or turning up, mitred angles and fixing of sluice valve etc as required complete all as specified and directed by Engr-in charge at site. 27.00 Reapair to header 250 mm using mild steel, plain black sheet, 4 mm thick in wall cladding, cut to size, fixed to headers at various locations of water supply installations with 40 mm lap join by welding seams, including bending or turning up, mitred angles and fixing of sluice valve etc as required complete all as specified and directed by Engr-in charge at site. 28.00 S&F in repair MS Pipe ERW Steel including specials( bends,collars,tapers, reducers), nominal 300 mm dia as per IS 3589 (1981) thickness 5.4 mm. Note:- rates are inclusive of all cutting, welding & fittings. 29.00 All as per item No. 28 above but 250 mm dia 30.00 All as per item No. 28 above but 150 mm dia 31.00 Material and labour for clearing of surrounding area of pump house by surface excavation upto 10 cm average depth including removing shrubs, grass, implant, small bushes, branches of tree and other unwanted materials/stones etc and spray of herbicide chemical on grass at all around area of pump house including levelling complete all as specified and directed. Note : (i) The cost of hebricide chemical for grass & petrol and machinery for cutting of grass included in quoted rate complete all as specified and directed by Engr-in-Charge. 32.00 S&F in repair sluice valve, Class PN-1.6, 200 mm dia both end flanged with high tensile SS spindle with lock nut (gutka), ISI marked complete with jointing materials such as rubber packing, nuts, bolts & washers complete all as specified and directed by Engr-in-Charge 33.00 All as per item No-32 above but 150 mm dia. 34.00 All as per item No-32 above but 100 mm dia. 35.00 All as per item No-32 above but 80 mm dia. 36.00 S&F MCCB 4 Pole, 415 V, fixed type type, 25 to 100 Amps with breaking capacity 16 KA 37.00 S&F MCCB 4 Pole, 415 V, Adjustable type, 160 Amps with breaking capacity 36 KA 38.00 S&F MCCB 4 Pole, 415 V, Adjustable type, 200 Amps with breaking capacity 36 KA 39.00 S&F MCCB 4 Pole, 415 V, Adjustable type, 250 Amps with breaking capacity 36 KA 40.00 S&F MCCB 4 Pole, 415 V, Adjustable type, 400 Amps with breaking capacity 36 KA 41.00 S&F MCCB 4 Pole, 415 V, Adjustable type, 630 Amps with breaking capacity 50 KA 42.00 Taking up or down for 100mm bore old steel tubing and connections complete all as specified and directed by Engr-in-Charge 43.00 All as per item No 42 here in before but 80 mm bore 44.00 All as per item No 42 here in before but 50 mm bore 45.00 Supply, laying and jointing for the 100mm bore in trenches/on floor/wall, galvanized steel tubing medium grade including ISI marked GI fittings, including cutting to reducing length, screwing and connecting with existing line including fix existing connection with required size of Tee or MS clamp with rubber bush complete all as specified and directed by Engr-in-Charge 46.00 All as per item No 45 here in before but 80 mm bore 47.00 All as per item No 45 here in before but 50 mm bore 48.00 Excavation in trenches in soft/loose soil, n. exc. 1.5 M wide and n.exc 1.5 M in depth, to required level and gradient for laying of pipe etc and getting out complete all as specified and directed by Engr-in-Charge 49.00 Returning, filling in, including spreading, leveling, watering and well ramming in layers n.exc 25cm thick in soft/loose soil complete all as specified and directed by Engr-in-Charge 50.00 Removing excavated materials (soft/loose soil) to a distance n.exc. 50 M and depositing where directed at a level n.exc. 1.5 M above the starting point complete all as specified and directed by Engr-in-Charge 51.00 Supply & fix surface/wall mounting LED batten 1x20 watt, 220 V AC luminaire having extruded aluminium housing provided for efficient heat dissipation with polycarbonate diffuser and integrated electronic driver with mounting accessories complete with lamp holders fixed to wall/ ceiling with fixing accessories and connecting up with & including twin twisted copper flexible wire of size 0.75 sqmm from ceiling rose to fittings complete all as specified & directed. 52.00 Supply and fixing 100 watt ,230 V AC outdoor type ,5700K LED security Flood light made out of pressure die cast aluminium housing with toughned glass , IP66 protection and impact resistance IK07 ,mounted on top of the pole with cap type bracket having lenght not less than 0.31 meter fixed with suitable fasteners having extended arm length not less than 1.5 meter and dia not more than 43 mm and angle between pole and extended arm should be 100 to 105 degrees including fabrication work for fixing Building security light including PVC insulated three core 23/0.0076 copper cable and includinding suitable size of pvc flexible conduit from celling rose to building security light fittings complete all as specified and directed by Engr-in-Charge 53.00 M&L for calcium hypochlorite having 65%-70% available chlorine packed in 45 Kgs plastic durms for water treatment chemical of make approved by the E-in-Cs Br. Note :- Test report is reqd with item 54.00 Supply, laying testing, connecting XLPE armoured, LT 1100V grade (heavy duty) copper conductor cable,of following sizes confirming to IS7098(Part-I) 1988, laid in existing RCC covered duct/Sub way/along wall/MS bracket. Note : The Cables shall be fixed to LT panel with suitable size brass/stain less steel cable glants, copper lugs and rate deemed to be included in rate quoted for respective cable 54.01 a) 3 Core 95 Sqmm 54.02 b) 3 Core 70 Sqmm 54.03 c) 3 Core 50 Sqmm
