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| 1 | M&L for Excavation in trenches n.exe 1.5m wide and n.exe 1.5m deep for laying pipe line incl getting out in soft/loose soil complete all as specified and directed by Engr-in-Charge. |
| 2 | M&L for Returning filling in incl spreading watering and well ramming in layers in hard/dense soil each not exceeding 25cm thick complete all as specifiedand directed by Engr-in-Charge. |
| 3 | M&L for Removing surplus/excavated soil to a distance not exe 50 mtr and depositing where directed at a level not exe 1.5 m above the starting point complete all as specifiedand directed by Engr-in-Charge . |
| 4 | M&L for Taking out of old CI tubing of 100mm boreand connections, including cleaning for refixingall as specifiedand directed by Engr-in-Charge |
| 5 | M&L forRefixing old CI tubing of size 100 mm bore and connecting in new or old position including making good old or new position all as specified and directed by Engr-in-Charge. |
| 6 | M&L for replacementCI fitting specials such asbends, tapers any type tee, caps reducer ,collar and plugupto 150 mm bore all as directed by Engr-in-Charge . |
| 7 | Supply and layingCI pipes withspigot and socket including specials, class LA of 100 mm bore complete with all accessories andfittings complete all as specified and directed by Engr-in-Charge . |
| 8 | Supply and laying in replacement of CI pipes withspigot and socket including specials, class LA of 100 mm bore complete with all accessories and fittings complete all as specified and directed by Engr-in-Charge . |
| 9 | Supply and laying CI pipes with spigot and socket with including specials, class LA of 80 mm bore complete with all accessories and fittings complete all as specified and directed by Engr-in-Charge. |
| 10 | Supply and laying in replacement CI pipes with spigot and socket including specials, class LA of 80 mm bore complete with all accessories and fittings complete all as specified and directed by Engr-in-Charge. |
| 11 | Supply and laying flanged typeGI tubes medium grades of 80 mm bore complete with all fittings (like; Flange, 6mm Gasket, nut bolt, bend, elbow, reducer, socket)to be fixed on wall and ceilings or laid in floors/trenches complete all as specified and directed by Engr-in-Charge. |
| 12 | Supply and laying GI tubes medium grade of 40 mm bore complete with all fittings (like; union, tee, bend, elbow, reducer, socket, flange, 6mm gasket) to be fixed on wall and ceilings or laid in floors/trenches complete all as specified and directed by ENgr-in-Charge.Note : Welding for flanged is deemed to be included in the quoted rate. |
| 13 | Supply andfixing in replacemnt of cast iron non-return valve of 100 mm borewith by pass arrangement conforming to IS-5312 Part -I PN -1.6 suitable for 100 mm bore water mains complete all specified and directed by Engr-in-Charge. |
| 14 | Supply andfixing in replacement of cast iron non-return valve of 80 mm borewith by pass arrangement conforming to IS-5312 Part -I PN -1.6 suitable for 80 mm bore water mains complete all specified and directed by Engr-in-Charge. |
| 15 | Supply andfixing of cast iron non-return valve of 150 mm borewith by pass arrangement conforming to IS-5312 Part - I PN -1.6 suitable for 150 mm bore water main complete all specified and directed by Engr-in-Charge. |
| 16 | Supply ,fixing ,connecting and testing sluice valve of 100mm bore Cl bodybrass spindle, iron wheel head type PN 1.6 (ISI marked) complete incltaking down the old sluice valve etc complete all specified and directed by Engr-in-Charge. |
| 17 | Supply ,fixing ,connecting and testing sluice valve of 80mm bore Cl bodybrass spindle, iron wheel head type PN 1.6 (ISI marked) complete incltaking down the old sluice valve etc complete all specified and directed by Engr-in-Charge. |
| 18 | Supply ,fixing ,connecting and testing sluice valve of 80mm bore Cl bodybrass spindle, iron wheel head type PN 1.0 (ISI marked) complete all specified and directed by Engr-in-Charge. |
| 19 | S&F in replacement of 40mm bore Gun metal globe or gate valve non rising spindle heavy duty with iron wheel head, screwed both ends for connection GI pipes complete all specified and directed by Engr-in-Charge. |
| 20 | S&F cast iron air release valve with single air outlet, conforming to IS 14845 of size 100 mm bore bore and fixing up in cast iron water supply mains of size 100 mm bore complete all specified and directed by Engr-in-Charge. |
| 21 | S&F cast iron air release valve with single air outlet, conforming to IS 14845 of size 80 mm bore bore and fixing up in cast iron water supply mains of size 80 mm bore complete all specified and directed by Engr-in-Charge. |
| 22 | S&F in replacement of Foot valve conforming to IS 4038, 100mm bore connected with fixing accessories etc complete all specified and directed by Engr-in-Charge. |
| 23 | Supply, installation ,levelling , testing and commissioning of submersible pump, electric driven 415 V, TP suitable for 200 mm bore bore well ( Casing pipe size 200 mm) 25 HPsuitable for 200 mtrs head complete all specified and directed by Engr-in-Charge. |
| 24 | S&F in replacement of BCH FASD starter of capacity 25 HPbuilt in over load relay, incl taking down the existing unserviceable starter complete all specified and directed by Engr-in-Charge. |
| 25 | M&L for plain cement concrete (1: 2:4) type B-1 (using 20mm graded crushed stone aggregates ) as in stay filling or pole coping etc including necessary form work for rough finished surfaces complete all specified and directed by Engr-in-Charge. |
| 26 | M&L for earthing complete with galvanised iron earthplate electrode 600x600x3.15 mm thick buried inground ( earth pit not less than 2.25 mtr deep below normal ground level) with topedge of plate not less than 1.5 meters below normal ground level , connecting to the GI strip 25x4mm by means of bolts,nuts, checks, nuts , bolts& washersof copper and 20x3.15 mm earth lead protection by provision of lugs 02 nos and with 6 mm bore MS bar handle made to shape GI lightgrade 20 mm bore pipe for watering perforatedat bottom 1.75 meter long placed on topedge ofearth plate , common salt and charcoal filling , funnel,wire meshand earth workin hard/dense soil , returning filling in and removalof surplus soil to a distance not exceeding 50 meterall asper electrical plate No. 03 of SSR Part-I 2009 connecting to earth test point all as specified or indicated including testing on completion. Note:- (i) item of earthing includes cost of 7.5 meter long GI strip 25mmx4mm size, protection pipe of 25mm bore GI medium grade any variation in length shall be adjusted through deviation order based on SSR rates enhanced by 25%. (ii) On testing after completion of earthing if the desired earth resistance is not obtained earthning will be re-done by the contractor at his own risk and cost to the entire satisfaction of Engr-in Charge. |
| 27 | Supply connecting testing and commissioning submersible cable with copper conductor multistranded of size 16 Sqmm, 3 core & binding with column pipe with suitable binding wire complete all specified and directed by Engr-in-Charge. |
| 28 | M&L for construction of brick masonry valve pit of size 60 x 60 x 60cm (internal dimension) one brick thick wall in CM 1:4 on 100mm thick PCC 1:4:8 type D-2 (40mm graded stone aggregate) as in foundation, and 15mm thick rendering in cement mortor (1:4) internally, externally, providing valve pit cover made of 3.15 mm thick MS sheet, welded with 40 X 40 X 5mm angle iron frame fixed on top of valve pit by means of holdfast 150mm long, provision of hinges, handle and locking arrangement including two coats of anti-corrosive paint over a coat of red oxide zinc chrome primer and necessary excavation and earth work in soft/loose soil complete all specified and directed by Engr-in-Charge. |
| 29 | M&L for overhauling of centrifugal pump and motor 30 to 50 HP by renewal / replacement of bearing, terminal covers. Repairs the studs, nuts, bolts, rubber coupling, rubber bushes, spring, cups, shaft key slots, motor ventilation covers, impellers, foundation with suitable (I) type angle, foundation bolts and impregnation/ enameling of stator, rotor winding. The old paint be removed by and applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer, align motors with drive mechanism etc complete all specified and directed by Engr-in-Charge. |
| 30 | M&L for surface excavation not exceeding 30cm deep and averaging 15cm deep and getting out in soft/loose of soil, complete all specified and directed by Engr-in-Charge. |
| 31 | M&L for hard core with broken stone or boulders of gauge n.exc 63 mm, deposited spread & levelled in layers n.exc 15 cm thick, watered & rammed to a true surface complete all specified and directed by Engr-in-Charge. |
| 32 | M&L for 75 mm thick PCC 1:4:8type D-2 (using 40mm graded stone aggregate) as in sub baseunder flooring of path/ hardstanding etc finished even and faircomplete all specified and directed by Engr-in-Charge. |
| 33 | M&L for sand filling under floors or in foundations including watering and consolidation complete all specified and directed by Engr-in-Charge. |
| 34 | M&L for 80mm thick factory made machine pressed precast concrete coloured interlocking paver blockwith grey cement and pigment, any shape,size and design as approved by Engr-in charge conforming to IS 15658-2006, M-40 grade, complete all specified and directed by Engr-in-Charge. |
| 35 | M&L for plain Cement Concrete 1:3:6 mix type C1 (using 20 mm graded stone aggregate) cast in situ in lintels up to 1.5 M span, cills and other similar bands, plinth courses, parapets, copings, bed plates, hold fast and the like including weathering, slightly rounded or chamfered angles and throating as directed including use and waste of form workcomplete all specified and directed by Engr-in-Charge. |
