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| 1 | Excavation in trenches n. exc. 1.5 mtr wide and n. exc. 1.5 mtr in depth for laying of CI/GI water tubing and getting out in any type of soil complete all as specified and directed. |
| 2 | Removing excavated material not exceeding 50m and depositing where directed at a level not exceeding 1.5M above the starting point completed all as specified and directed. |
| 3 | Returning filling in including spreading, levelling, watering and well ramming in layers not exceeding 25cm completed all as specified and directed. |
| 4 | Supply and laying UPVC pipes 25 mm dia of Sch 80 laid in trench complete including all fittings such as bends, tees, short pieces, connectors, elbows, reducers, union, sockets etc laid in trenches including taking down the old rusted pipe and testing complete all as specified and as directed. |
| 5 | All as per srl item No 4 above but for 80mm dia |
| 6 | Supply and laying Ductile iron pipes of 80mm dia of sizes class K9 with spigot and socket end of any length confirming to IS specification laid in trenches all as specified and as directed .Note:- Road Cutting/Drain broken at site will be repaired by the contractor without any extra cost paid to the contractor. |
| 7 | All as per srl item No 6 above but for 150mm dia |
| 8 | All as per srl item No 6 above but for 200 mm dia |
| 9 | All as per srl item No 6 above but for 250 mm dia |
| 10 | All as per srl item No 6 above but for 300 mm dia |
| 11 | Supply and fix in repair for CI/DI fittings for spigot socketed /flanged pipe 200mm to 300mm bore such as bends (any type, radius and angle) tapers any type (straight, bend, increasing, decreasing or double socket etc), tee, joint pieces, single branch 'Y' junction double branch cross (all sockets or socket and spigot) collars caps complete all as specified and directed. ( Note :-Joints shall be measured and paid separately). |
| 12 | M&L for earthing complete with galvanised steel earth plate electrode 600x600x6mm thick buried in ground vertical to a depth not less than 2.25 mtrs deep below ground level with top edge of plate not less than 1.5 mtr below normal ground level connected to galvanised GI strip of size 32 X 6 mm and 40 mm dia bore 7.5 mtr long light grade GI protection pipe for earth strip and GI watering pipe 40 mm dia medium grade from the topp edge of earth plate fixed with deep cut on one end of pipe and fix from earth plate up to one feet above ground level of other end and plugged watering pipe at top with MS cap and grouted in PCC 1:2:4 of size 30 X 30 X 30 CM etc and 15 CM alternate layer of charcoal and salt around all sides of earth plate all as shown in electric plate No 3 of SSR part I of 2009. Note :- All joints either strip to strip or strip to earth plate are fixed with welded joints. |
| 13 | Material and labour for demolition of old broken / usnv valve pit and construction masonary valve chamber size 120 X 120 X 120 cm (Internal dimension) in repair with 100 mm thick PCC 1:4:8 type D-2 (using 40mm graded stone aggregate) sub base of floor, 50mm thick PCC 1:2:4 type B-1 (using 20mm graded stone aggregate) in floor finished even and smooth without using extra cement, one brick thick wall in cm 1:4 using old size sub class 'B' bricks and plastering internally and externally upto 150mm below GL 15 mm thick with cement mortar (1:4) and MS sheet cover not less than 6 mm thick with angle iron frame size 40x40x6mm, locking arrengement and painting with two coats synthewtic enamel painting over a coat of the red oxide primer including excavation and earth work in any type of soil complete all as specified and directed. |
| 14 | All as per srl item No 13 above but for size 90 X 90 X 90 cm |
| 15 | All as per srl item No 13 above but for size 60 X 60 X 60 cm |
| 16 | All as per srl item No 13 above but for size 45 X 45 X 45 cm |
| 17 | Material & labour for cleaning away all grass vegetation, cutting of bushes and scapling shrubs bushes under growth roots and trees not exceeding 30 cm girth and removing rubbish inside the periphery of area of Pump houses/ Sewage tretment plant, around bore wells, around starter panel of borewells etc complete all as specified and directed. Note :- All types of tools and plant required for cleaning/ cutting will be arranged by the contractor without any extra cost. |
| 18 | Supply and spraying anti vegetation chemical liquid of 1ltrs bottle mixed with water as per direction of Engr in charge. Note:- Spray pump for spraying chemical will be arranged by the contractor without any extra cost. |
| 19 | M&L for replacement of sluice valve flanged & drilled holes type of size 300mm bore with high tensile S/S spindle duly ISI marked class PN 1.6 with jointing material and nut, bolt, washer complete incl dismandling of old u/s sluice valve all as directed. |
| 20 | All as per item No 19 here in before but sluice valve size 200mm dia |
| 21 | All as per item No 19 here in before but sluice valve size 150mm dia |
| 22 | All as per item No 19 here in before but sluice valve size 100mm dia |
| 23 | All as per item No 19 here in before but sluice valve size 80mm dia |
| 24 | M&L for replacement of gun metal gate valve, ISI marked of the 50mm bore of pipe complete all as specified and as directed. |
| 25 | All as per item No 24 here in before but gate valve size 40mm dia |
| 26 | Material and labour for. lifting and lowering of submersible pump set 5 to 7.5 HP capacity and of size 50/40 mm bore of dia with flanged column pipe ( each length of column pipe not more than 3 mtr ) maximum depth of submersible pump not more than 60mtr by opening the column pipe after removing old burnt / rusted nut bolts, washers including replacement of rubber gasket and nut bolts and washer etc, complete all as specified and as directed . |
| 27 | Repair/maint of unsv submersible pumping set 7.5 HP of capacity from bore well and dismantling and strip opening of 3 phase 415 volt, 2900 rpm AC submersible pump at site in presence of Engineer-in-charge for checking complete carrying pump set to workshop for repair of pump set ,dismentling and step opening to complete of under mentioned capacity, and segregate all serviceable parts and kept at site for replace all parts/spares such as CI / GM impeller,necking bowl bushes,sand cap,CI intermediate bowl,s/s pump shaft etc , complete servicing, cleaning, greasing , reassembling inclding testing at site on full load complete all as specified and directed by Engr -in- charge. Notes :- Parts shall be measured and paid separately |
| 28 | Repair/maint of unsv AC submersible motor of capacity 7.5 HP from bore well and dismantling and strip opening of 3 phase 415 volt, 2900 rpm at site in presence of JE/Engineer-in-charge for checking complete carrying motor to workshope for repair of motor ,dismentling and step opening to complete of under mentioned capacity, and segrigate all serviceable parts and kept at site for reuse and rewinding with PVC insulated supper quality water proof copper winding wire of suitable size/gauge and nos of turns incl replacing insulated material varnish, drying and submersible cable for connection from motor to out side up to 1.5 mtr length and reassembling including testing at site on full load complete all as specified and directed by Engr -in- charge. |
| 29 | Repair/maint of unsv submersible pumping set 5 HP of capacity from bore well and dismantling and strip opening of 3 phase 415 volt, 2900 rpm AC submersible pump at site in presence of Engineer-in-charge for checking complete carrying pump set to workshop for repair of pump set ,dismentling and step opening to complete of under mentioned capacity, and segregate all serviceable parts and kept at site for replace all parts/spares such as CI / GM impeller,necking bowl bushes,sand cap,CI intermediate bowl,s/s pump shaft etc , complete servicing, cleaning, greasing , reassembling inclding testing at site on full load complete all as specified and directed by Engr -in- charge. Notes :- Parts shall be measured and paid separately |
| 30 | Repair/maint of unsv AC submersible motor of capacity 5 HP from bore well and dismantling and strip opening of 3 phase 415 volt, 2900 rpm at site in presence of JE/Engineer-in-charge for checking complete carrying motor to workshope for repair of motor ,dismentling and step opening to complete of under mentioned capacity, and segrigate all serviceable parts and kept at site for reuse and rewinding with PVC insulated supper quality water proof copper winding wire of suitable size/gauge and nos of turns incl replacing insulated material varnish, drying and submersible cable for connection from motor to out side up to 1.5 mtr length and reassembling including testing at site on full load complete all as specified and directed by Engr -in- charge. |
| 31 | Supply and fixing in replacement CI impeller including casing suitable for 5 to 7.5 HP submersible pump including provision of phasing, cutting of key way etc complete to match with the size of pump shaft complete in all respect as specified and required at site. |
| 32 | Supply and fixing in replacement Gun metal bush suitable for impeller 5 to 7.5 HP submersible pump including provision of phasing, cutting of key way etc complete to match with the size of pump shaft complete in all respect as specified and required at site. |
| 33 | Supply and fixing in replacement stain less steel shaft suitable for 5 to 7.5 HP submersible pump including provision of way to fix the bushes for impellers etc complete to match with the existing size of pump shaft complete in all respect as specified and required at site. |
| 34 | M&L for Devolping and flushing the bore wells for a period of 4 hours with high pressure compressed air pump till clear water flows out including removing and reflxing of installation complete all as specified and as directed.Note:- To avoid water supply hammpered in the station only one bore well will be handover to contractor for devolping and flushing after completion and functioining of first bore other bore will be handover for flushing. Contractor will not demand to handover all bore well in one day. No extra amount will be paid to contractor for the time delay. |
| 35 | Supply and lowering U PVC Colum pipe ( Treaded Pipe ) 50mm bore dia heavy grade alongwith the submersible type pump set including necessary cutting to required lengths and screwing, including necessary fittings and fixed complete including taking down old pipe from existing bore all as specified and as directed. |
| 36 | Supply only calcium hypo chlorite 65 to 70 % chlorine content calcium based granular (Mesh passing through - 100 BSS) 1.1 (+ or - 0.1%) for disinfectant of water treatment daily as per MES norms. |
| 37 | Supply and fix in replacement for 25 mm bore dia UPVC gate valve (brass insert) complete all as specified and as directed. |
| 38 | All as per srl Item No 37 above but for 20mm bore |
| 39 | Supply and fix in replacement of Cast Iron, Non Return Valve of 100mm dia ISI marked including fitting with jointing materials such as nuts, bolts, washers and rubber gasket etc of suitable size complete all as specified and directed. |
| 40 | Supply and fix non asbestos, non friction valve and gland packing 12mm dia, suitable for sluice valve any type complete all as specified and as directed. |
| 41 | M&L for cleaning grease from pump and motor with cloth and apply new high quality, grease suitable for electrical motor and pump conforming to BIS 12203 complete all as specified and as directed. |
| 42 | M&L for replacement of automative gear oil SAE-140 complete all as specified and as directed. |
| 43 | Supply and fix in repair for Rubber star coupling suitable for centrifugal pump upto above 30 HP but nor more than 60 HP complete all as specified and directed by Engr - in - Charge. |
| 44 | Material and labour for applying two coats of synthetic enamalled paint as per colour coding after scraping the old paint Painting to CI/MS/ borewell pipe line of any size 200 to 300mm dia including sluice valve complete all as specified and directed. |
| 45 | All as per srl item No 44 above but for 80 mm to 150mm dia Please Enable Macros to View BoQ information |
| 46 | All as per srl item No 44 above but for 80 mm to 150mm dia Please Enable Macros to View BoQ information |
