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| 1 | External Water supply |
| 2 | Item No. 01 : Material and Labour Excavation in tranches in soil not exceeding 1.5mtr wide and not exceeding 1.5 mtr in depth for laying of pipes in tranches and getting out including levelling complted all as specified and directed. |
| 3 | Item No. 02 : Material and Labour Returning filling in including spearing levelling, watering and well ramming in layers not exceeding 25 cm thick each excavated soft/hard soil in trenches after the pipes havew been laid and tested competed all as specified and directed. |
| 4 | Item No. 03 : Material and Labour Removing surplus soil to a distance not exceeding 50 mtr and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified and directed. |
| 5 | Item No. 04 : M&L for PCC 1:4:8 D2 using 40mm graded stone aggregate as in foundation, filling and mass concrete complete ass as specified and directed. |
| 6 | Item No. 05 : M&L for precast cement concrete block masonary in 1:3:6 type C1 using 20 mm graded stone aggregate with solid block exc. 10 cm width and setting in CM 1:6 complete all as specified and directed. |
| 7 | Item No. 06 : M & L Brickwork with fly ash modular bricks, strainght or curved on plan exc 6M mean radious radius built in Cement mortar 1:6 complete all as specified and directed. |
| 8 | Item No. 07 : Supply , installation and testing and commissioning chlorination chemical dosing systerm comprised of pressure pump & thermoplastic cylinder shape receptacle with cover Compatibility: Stequa 411 AE Refill for power free automatic water sanitiser/conditioning treatment station with proportional dosing arrangement with following attachment:-1) Receptacle with following attachments:a) Station Holding Assembly (b) Water Inlet Regulator (c) Overflow Vent (d) Drain valve (e) Fluid Level controller with In-built Level Switch (f) Sludge Level Gauge. (g) Station Base Assembly with Station Base Buffer. (h) Material of construction: Non-metallic thermoplastic. (i) Maximum Temperature: 45°C(j) Capacity: 100 litres. (k) Shape: Cylindrical2) Station Hood Assembly with multi-cavity arrangement as under:(a) Custom cover. (b) Refill Cavity Lids. (c) Electrically powered drive unit with pressure resistance up to 8 Bars. (d) Material of construction: Non-metallic. (e) Maximum Temperature: 45°C. (f) Shape: Circular. (g) Cavity Lids storage bin |
| 9 | Item No. 08 : Supply , installation and testing and commissioning chlorination chemical dosing systerm comprised of pressure pump & thermoplastic cylinder shape receptacle water sanitiser/conditioning treatment station, dosing system consisting of FRP tank with lid & level gauge along with agitator and shaft & blade in plastic mounted on tank. The agitator motor must possess following specifications:Supply - 220 +/- 10% Volts, single phase, 50 +/- 5% HzRPM - 14404 no. of 7 mm dia holes at PCD 150 mmThe accessories in the dosing system must consist of the following:(a) Preparation tank:(i.) Tank capacity 170ltr (ii) Water inlet line (iii.) Outlet with strainer(iv.) Drain (v.) Overflow (vi.) Conical bottom for sludge disposal (vii.) Port hole woth cover (viii.) Level Gauge (ix.) Agitator: 120 Watts, RPM 1440, single phase flange mounted motor with plastic shaft & impeller(b) Service Tank:(i.) Tank capacity 100ltr. (ii.) Water inlet. (iii.) Dosing Pump mounting provision on lid / wall. (iv.) Drain. (v.) Overflow. (vi.) Level Gauge. (vii.) Inspection Port |
| 10 | Item No. 09 : Taking up (dismantling and removing) existing cast iron (CI) water mains, including all associated fittings such as bends, tees, reducers, collars, specials, etc., having spigot and socket ends or flanged joints, including burning out / cutting and removing existing lead joints from spigot and socket connections and dismantling of flanged joints, complete all as specified and directed by Engr-in-charge, of following sizes:-Note :- Taking down of the existing pipe and laying, jointing, and connecting of the new pipe shall be carried out simultaneously on the same day to ensure uninterrupted and continuous water supply. |
| 11 | Item No. 10 : All as per Srl items No.9 here-in-before but of size 100 mm dia |
| 12 | Item No. 11 : All as per Srl items No.9 here-in-before but of size 150 mm dia |
| 13 | Item No. 12 : All as per Srl items No.9 here-in-before but of size 200 mm dia |
| 14 | Item No. 13 : All as per Srl items No.9 here-in-before but of size 250 mm dia |
| 15 | Item No. 14 : All as per Srl items No.9 here-in-before but of size 350 mm dia |
| 16 | Item No. 15 : Supply, laying, jointing, fixing, testing and commissioning of Ductile Iron (DI) pipes, spigot and socket (S/S) ends, Class K-9, conforming to IS:8329 / ISO:2531, complete, pipes shall be laid in trenches or in open execution, as directed at site, including excavation in all kinds of soil, lowering, aligning, jointing using rubber gasket (push-on joint) or approved jointing material, including cutting of pipes, deflection at joints where required, and thrust blocks / anchor blocks wherever necessary, includes hydrostatic pressure testing, including necessary cutting the existing road/ footpath of any kind and filling back with excavated soil up to 75% road portion and 25 % shall be made with cement concrete making good disturbed surface, complete all as specified and as directed by the Engineer-in-Charge of following sizes of pipes.Note :- Necessary earth and PCC/Brick work will be measured and paid seperately |
| 17 | Item No. 16 : All as per Srl items No.15 here-in-before but of size 150 mm dia |
| 18 | Item No. 17 : All as per Srl items No.15 here-in-before but of size 250 mm dia |
| 19 | Item No. 18 : All as per Srl items No.15 here-in-before but of size 350 mm dia |
| 20 | Item No. 19 : Supply, laying, jointing, fixing, testing and commissioning of Ductile Iron (DI) pipes, spigot and socket (S/S) ends, Class K-7, conforming to IS:8329 / ISO:2531, complete, pipes shall be laid in trenches or in open execution, as directed at site, including excavation in all kinds of soil, lowering, aligning, jointing using rubber gasket (push-on joint) or approved jointing material, including cutting of pipes, deflection at joints where required, and thrust blocks / anchor blocks wherever necessary, includes hydrostatic pressure testing, cutting the existing road/ footpath of any kind and filling back with excavated soil up to 75% road portion and 25 % shall be made with cement concrete and making good disturbed surfaces, complete all as specified and as directed by the Engineer-in-Charge of following sizes of pipesNote :- Necessary earth and PCC/Brick work will be measured and paid seperately |
| 21 | Item No. 20 : All as per Srl items No.19 here-in-before but of size 100 mm dia |
| 22 | Item No. 21 : All as per Srl items No.19 here-in-before but of size 150 mm dia |
| 23 | Item No. 22 : All as per Srl items No.19 here-in-before but of size 200 mm dia |
| 24 | Item No. 23 : Taking down (dismantling and removing) existing steel tubing and associated pipeline connections, including all fittings such as elbows, tees, reducers, collars, flanges, unions, valves, etc., having spigot and socket ends, of the specified size:-Note :- (i) Taking down of the existing pipe and laying, jointing, and connecting of the new pipe shall be carried out simultaneously on the same day to ensure uninterrupted and continuous water supply.(ii) Necessary earth and PCC/Brick work will be measured and paid seperately |
| 25 | Item No. 24 : All as per Srl items No.23 here-in-before but of size 25 mm dia |
| 26 | Item No. 25 : All as per Srl items No.23 here-in-before but of size 40 mm dia |
| 27 | Item No. 26 : All as per Srl items No.23 here-in-before but of size 50 mm dia |
| 28 | Item No. 27 : All as per Srl items No.23 here-in-before but of size 80 mm dia |
| 29 | Item No. 28 : All as per Srl items No.23 here-in-before but of size 100 mm dia |
| 30 | Item No. 29 : Supply, laying, jointing, fixing, testing and commissioning of galvanized mild steel (GI) pipes, Medium class, conforming to IS:1239 (Part-1), including all GI fittings such as elbows, bends, tees, reducers, sockets, unions, nipples, caps, plugs, etc., complete, pipes shall be laid in trenches, walls, floors or ceilings, either concealed or exposed (open execution), as directed at site, including cutting, threading, jointing with approved jointing compound (white lead / PTFE tape), fixing with clamps, hooks, brackets, hangers and supports, and making all joints leak-proof, cutting the existing road/ footpath of any kind and filling back with excavated soil up to 75% road portion and 25 % shall be made with cement concrete and making good all disturbed surfaces, pressure testing of the pipeline, flushing and commissioning, including all labour, materials, tools, scaffolding and accessories, complete all as specified and as directed.Note :- Necessary earth and PCC/Brick work will bw measured and paid seperately |
| 31 | Item No. 30 : All as per Srl items No.29 here-in-before but of size 25 mm dia |
| 32 | Item No. 31 : All as per Srl items No.29 here-in-before but of size 40 mm dia |
| 33 | Item No. 32 : All as per Srl items No.29 here-in-before but of size 50 mm dia |
| 34 | Item No. 33 : All as per Srl items No.29 here-in-before but of size 80 mm dia |
| 35 | Item No. 34 : All as per Srl items No.29 here-in-before but of size 100 mm dia |
| 36 | Item No. 35 : Supply and fixing, connecting, testing and commissioning of gun metal globe valve or gate valve, as specified, having screwed ends on both sides, complete with iron hand wheel, union, long screw with check nut, suitable for use with iron pipes, including taking down and removing the existing gate/globe valve, dismantling of old connections, cleaning of pipe threads, supply of new valve, jointing with approved jointing material (white lead / PTFE tape), alignment, tightening, and making all joints leak-proof, testing the valve under working pressure for proper operation, and making good disturbed portions, complete all as specified and as directed . |
| 37 | Item No. 36 : All as per Srl items No.35 here-in-before but of size 25 mm dia |
| 38 | Item No. 37 : All as per Srl items No.35 here-in-before but of size 40 mm dia |
| 39 | Item No. 38 : All as per Srl items No.35 here-in-before but of size 50 mm dia |
| 40 | Item No. 39 : All as per Srl items No.35 here-in-before but of size 80 mm dia |
| 41 | Item No. 40 : All as per Srl items No.35 here-in-before but of size 100 mm dia |
| 42 | Item No. 41 : Supply, laying, jointing, fixing, testing and commissioning of three-layer Polypropylene Random Copolymer (PP-R) pipes, comprising inner antimicrobial layer, middle PP-R pressure layer, and outer UV-stabilized protective layer, ISI marked and conforming to IS:15801, SDR-7.4 (PN-16), suitable for hot and cold water supply, including PP-R plain fittings such as elbows, tees, bends, reducers, couplers, sockets, end caps, unions, etc., complete.The pipes and fittings shall be laid in trenches, chases, walls, ceilings, shafts or floors, either concealed or exposed, including cutting, grooving/chasing, making openings, fixing with clamps/hangers/supports, and jointing by heat fusion welding using approved welding machine as per manufacturer’s recommendations. The item includes testing the complete pipeline system to the required pressure, flushing, commissioning, and making good all disturbed surfaces such as plaster, concrete, flooring, brickwork, and finishes to match the existing, including all necessary accessories, consumables, tools and labour, complete all as specified and as directed. |
| 43 | Item No. 42 : All as per Srl items No.41 here-in-before but of size 25 mm dia |
| 44 | Item No. 43 : All as per Srl items No.41 here-in-before but of size 40 mm dia |
| 45 | Item No. 44 : All as per Srl items No.41 here-in-before but of size 50 mm dia |
| 46 | Item No. 45 : Supply, fixing, testing and commissioning of PP-R gate valves with brass insert suitable for PP-R piping system, including jointing by heat fusion welding, complete all as specified and directed |
| 47 | Item No. 46 : All as per Srl items No.45 here-in-before but of size 25 mm dia |
| 48 | Item No. 47 : All as per Srl items No.45 here-in-before but of size 40 mm dia |
| 49 | Item No. 48 : All as per Srl items No.45 here-in-before but of size 50 mm dia |
| 50 | Item No. 49 : M&L drilling and tapping Ductile iron/ Cast Iron water mains in position for branch connections of 20mm dia size complete all as directed at site. |
| 51 | Item No. 50 : S&F in repair straight plain brass ferrules (or connecting screws)screwed both ends of 20 mm dia complete all as directed at site. |
| 52 | Item No. 51 : Supply and fixing in replacement of cast iron sluice valves, PN-16, with flanged or socket & spigot ends as specified, SS stem, gun metal working parts, flanges drilled to PN-16, jointing, testing and commissioning, complete all as specified and directed |
| 53 | Item No. 52 : All as per Srl items No.51 here-in-before but of size 350 mm dia |
| 54 | Item No. 53 : All as per Srl items No.51 here-in-before but of size 300 mm dia |
| 55 | Item No. 54 : All as per Srl items No.51 here-in-before but of size 250 mm dia |
| 56 | Item No. 55 : All as per Srl items No.51 here-in-before but of size 150 mm dia |
| 57 | Item No. 56 : All as per Srl items No.51 here-in-before but of size 100 mm dia |
| 58 | Item No. 57 : Construction of valve pit of sizes 140cmx140cmx140cm (internal dimentions), any type soil, returning, filling in, disposal of surplus spoil to a distance not exceeding 50m and depositing where directed, 100mm thick PCC in foundation of the mix (1:4:8), type D-2, (using 40mm graded crushed stone aggregate) brick masonry in cement mortar (1:4), rendering, 12 mm thick cement mortar (1:4) internally, finished even and fair & pointing flush externaly as the work proceeds in the same mortar, mild steel frame, MS sheet cover 5mm thick with handle and locking arrangement, painting all the exposed MS work with two coats of synthetic enamel paint of the tint as approved by the GE over a coat of red oxide primer and painting all the MS embedded in PCC with two coats of black bituminous paint including dismantling old unsv valve pit, complete all as specified. |
| 59 | Item No. 58 : Construction of valve pit of sizes 100cmx100cmx100cm (internal dimentions), any type soil, returning, filling in, disposal of surplus spoil to a distance not exceeding 50m and depositing where directed, 100mm thick PCC in foundation of the mix (1:4:8), type D-2, (using 40mm graded crushed stone aggregate) brick masonry in cement mortar (1:4), rendering, 12 mm thick cement mortar (1:4) internally, finished even and fair & pointing flush externaly as the work proceeds in the same mortar, mild steel frame, MS sheet cover 5mm thick with handle and locking arrangement, painting all the exposed MS work with two coats of synthetic enamel paint of the tint as approved by the GE over a coat of red oxide primer and painting all the MS embedded in PCC with two coats of black bituminous paint including dismantling old unsv valve pit, complete all as specified. |
| 60 | Item No. 59 : Construction of valve pit of sizes 60cmx60cmx60cm (internal dimentions), any type soil, returning, filling in, disposal of surplus spoil to a distance not exceeding 50m and depositing where directed, 100mm thick PCC in foundation of the mix (1:4:8), type D-2, (using 40mm graded crushed stone aggregate) brick masonry in cement mortar (1:4), rendering, 12 mm thick cement mortar (1:4) internally, finished even and fair & pointing flush externaly as the work proceeds in the same mortar, mild steel frame, MS sheet cover 5mm thick with handle and locking arrangement, painting all the exposed MS work with two coats of synthetic enamel paint of the tint as approved by the GE over a coat of red oxide primer and painting all the MS embedded in PCC with two coats of black bituminous paint including dismantling old unsv valve pit, complete all as specified. |
| 61 | Item No. 60 : Supply and fixing, jointing, testing and commissioning of Ductile Iron (DI) specials, suitable for socket and spigot (S&S) joints as well as flanged joints, conforming to IS:8329 / IS:9523 / ISO:2531, DI bends of any type, radius and angle, DI tapers of all types such as straight tapers, increasing or decreasing tapers, double socket tapers, tee pieces (single branch), Y-junctions, double branch tees, crosses, collars, end caps, and plugs, with all-socket, socket-and-spigot, or flanged end configurations, suitable for any bore size up to 350 mm diameter including lowering, aligning and jointing of specials using rubber gasket (push-on) joints for socket and spigot connections and bolted flanged joints for flanged connections, including supply and fixing of gaskets, nuts, bolts and washers, cutting and trimming where required, deflection at joints, provision of thrust / anchor blocks wherever necessary, and all jointing materials, labour, tools and accessories, pressure testing of joints, checking alignment and leak-proof performance, and commissioning of the pipeline, complete all as specified and as directed. |
| 62 | Item No. 61 : Supply, laying, fixing, jointing, testing and commissioning of Electric Resistance Welded (ERW) steel pipes, including all steel specials, conforming to IS:3589 (1981) and subsequent revisions, having minimum wall thickness of 4.8 mm, suitable for water supply, laid in trenches or in open/exposed execution, as directed at site, including cutting, edge preparation, alignment, welding of joints (butt welded / fillet welded as applicable), and supply and fixing of all steel specials such as bends, elbows, tees, reducers, flanges, puddle pipes, collars, caps, etc.including lowering, positioning and supporting of pipes, provision of sand bedding where laid underground, necessary excavation and backfilling, making good disturbed surfaces,ncomplete with all materials, labour, tools, welding electrodes, consumables, plant and machinery, complete all as specified and as directed. |
| 63 | Item No. 62 : All as per Srl items No.61 here-in-before but of size 150 mm dia |
| 64 | Item No. 63 : All as per Srl items No.62 here-in-before but of size 200 mm dia |
| 65 | Item No. 64 : M&L mild steel as in cross arms bracing supports clamps and back planes fabricated from structural steel section including nut, bolts washers welding welding drilling holes for bolts in any shape and size as indicated or directed and inclusive of one proimer coat one under coat one finishing coat of aluminium paint complete. paint complete to support the cables all as specified. |
| 66 | Item No. 65 : Cutting the existing road of any kind straight by manual, depth and R width not less than 80 cm for pipes up to 350 mm dia and filling back with excavated soil up to 75% road portion and 25 % shall be made with cement concrete 1:2:4 type B1 (using 20 mm graded stone aggregate complete all as specified and directed. |
| 67 | Item No. 66 : M&L for road crossing/ drain crossing by adopting trench less R tunnelling work through specified pipe jacking method by erecting the equipment to true to the alignment and gradient by hydraulic pipe jacking technique complete including tunnelling, excavation in any type of soils including hard rock, TO CROSS WATER PIPE LINE UP TO 200 mm dia in any length including jointing materials and necessary conveyance charges of machinery and other required materials in co-ordination with the concerned authorities complete all as specified and as directed INCLUDING MAKING GOOD OF DISTURBED SURFACE.NOTE: Pipe will be measured and paid separately under relevant items. |
| 68 | SCHEDULE \\"A\\" (Schedule of credit)Schedule of Credite Rs 24,26,960.00 (Minus) inserted by the MES.(Note : Credit amount shall be deducted manually to arrive net bid amount) SCHEDULE OF CREDIT Srl No. Item Description Unit Quantity Rate Amount |
| 69 | Old rusted CI Pipe 100 mm Bore |
| 70 | Old rusted CI Pipe 150 mm Bore |
| 71 | Old rusted CI Pipe 200 mm Bore |
| 72 | Old rusted CI Pipe 250 mm Bore |
| 73 | Old rusted CI Pipe 350 mm Bore |
| 74 | Old rusted GI Tubing of size 25 mm dia |
| 75 | Old rusted GI Tubing of size 40 mm dia |
| 76 | Old rusted GI Tubing of size 50 mm dia |
| 77 | Old rusted GI Tubing of size 80 mm dia |
| 78 | Old rusted GI Tubing of size 100 mm dia |
| 79 | Old Unsv Gate Valve of size 25 mm bore |
| 80 | Old Unsv Gate Valve of size 40 & 50 mm bore |
| 81 | Old Unsv Gate Valve of size 80 & 100 mm bore |
| 82 | Old U/S CI Specials |
| 83 | Old Unsv Brass Ferrules of size 20 mm |
| 84 | Old Unsv sluice valve of bore 350 mm |
| 85 | Old Unsv sluice valve of bore 300 mm |
| 86 | Old Unsv sluice valve of bore 250 mm |
| 87 | Old Unsv sluice valve of bore 150 mm |
| 88 | Old Unsv sluice valve of bore 100 mm |
| 89 | Old damaged Valve pit chamber of any size |
| 90 | Old Unsv ERW steel pipe bore 150 mm |
| 91 | Old Unsv ERW steel pipe bore 200 mm Total Amount 2426960.0 NOTES:-1. The quantities shown in column (4) are approximate and are inserted as guide only. The actual quantities obtained from ismantling/demolition/takingdown under schedule shall be considered for credit.2. The rate given under Column (5) is firm and no variation in the rate will be allowed. The credit worthiness of the materials for which the credit is to beoffered by the contractor shall be deemed to have been ascertained by him before quoting his tender No claim onthis account shall be entertained. 3. Credit amount as indicated below shall be recovered from the contractor's dues inrelevant RAR's but in any case before removal of the demolished materials from work site. 4. The demolished materials shall be removed from site from time to time as directed by GE. However, the contractor shall be permitted to remove the demolished materials becoming his property only after the amount is deposited by the contractor. 5. No separate payment for removal of the old material including disposal of debrisshall bemade & the same shall bedeemed accounted for in the credit. SIGNATURE OF CONTRACTOR DY Dir (Contracts) DATED _________ FOR ACCEPTING OFFICER Please Enable Macros to View BoQ information |
