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| 1 | M & L for Dewatering Water from Pressed Steel Storage Water Tank 46800 Litre Capacity, having 12.00 Metre High Steel Stagging, Cleaning and Removing all Mosses, Algae, Dirts, etc. from the Walls & Floor of Water Tank, Removal of Dirty Water with Sludges and disposed off from the Site as diredted, Rubbing Walls, Floor, Ceilling surfaces with Gunny Bag after sprinkling of Bleaching Powder and Wash thoroughly with Fresh Water including Cleaning of Outlet Pipes, Stop Valves, Gate Valves by Taking out Pipe Lines with Stop Valves, Gate Valves, etc. and all Accessories, Re-fixing the same after Cleaning including Float Valve with Float Arm to Original Position, Writing Letters \\"TANK CLEANED ON : DD.MM.YYYY\\" (i.e. Date of Cleaning), exc. 100mm but not exc. 200mm in height and 15mm in wide with White Paint on Black Back ground on the Front/ Road Side/Face of the Tank, complete all as specified and as directed.(NOTE :-(a) Materials viz Bamboos, Coconut String, Munj or other Equipments as required for construction of Temporary Structure on Outside of Steel Storage Water Tank will be arranged by the Contractor at his Own Arrangement & Cost and the same will be included in the Quoted Unit Rate. No Extra Amount shall be Paid separately on this account.) |
| 2 | M & L for PreparatM & L for painting of Pressed Steel Storage Water Tank 46800 Litre Capacity, at existing staging of 12 mtr from the ground level including high steel stagging, removing rust etc from surfaces of storage tank of outer walls and steel stagging by rubbing with emery paper/ wire brush and applyng two coats of aluminium paint over outer area of tank and steel stagging with two coat blue colour synthetic enamle paint, applying one coat of black bituminous paint to inside portion of storage tank and all connecting accossories like all GI pipes, valves and other fittings with matching existing colours of red, yellow, blue,green for riser, overflow, washout and dilivery water supply piping network with direction flow arrow complete all as specified and as directed.(NOTE :-(a) Materials viz Bamboos, Coconut String, Munj or other afety Equipments as required for construction of Temporary Structure on Outside of Steel Storage Water Tank will be arranged by the Contractor at his Own Arrangement & Cost and the same will be included in the Quoted Unit Rate. No Extra Amount shall be Paid separately on this account.) |
| 3 | M & L for Dewatering Water from RCC overhead Water Tank 50000 Litre Capacity, having 12.00 Metre High Steel Stagging, Cleaning and Removing all Mosses, Algae, Dirts, etc. from the Walls & Floor of Water Tank, Removal of Dirty Water with Sludges and disposed off from the Site as diredted, Rubbing Walls, Floor, Ceilling surfaces with Gunny Bag after sprinkling of Bleaching Powder and Wash thoroughly with Fresh Water including Cleaning of Outlet Pipes, Stop Valves, Gate Valves by Taking out Pipe Lines with Stop Valves, Gate Valves, etc. and all Accessories, Re-fixing the same after Cleaning including Float Valve with Float Arm to Original Position, Writing Letters \\"TANK CLEANED ON : DD.MM.YYYY\\" (i.e. Date of Cleaning), exc. 100mm but not exc. 200mm in height and 15mm in wide with White Paint on Black Back ground on the Front/ Road Side/Face of the Tank, complete all as specified and as directed.(NOTE :-(a) Materials viz Bamboos, Coconut String, Munj or other Equipments as required for construction of Temporary Structure on Outside ofRCC overhead tank will be arranged by the Contractor at his Own Arrangement & Cost and the same will be included in the Quoted Unit Rate. No Extra Amount shall be Paid separately on this account.) |
| 4 | M & L for cleaning of PVC Building service tanks of capacity 5000 litres situated at various places by removing the float valve of any size carefully and keeping it safe for refixing, inspecting the float valves, check nuts and nipples for serviceability, inspecting the tanks for cracks if any, bailing out the accumulated water at the bottom and removing the complete silt from the bottom of the tank and thereafter cleaning and rubbing inner surface using bleaching powder and wire brushes, taking out all scales, dirt etc. and cleaning of tank with fresh water including writing on the out side of the tank “CLEANDED ON: DD/MM/YY” with synthetic enamel paint with letter size 10cm high in white color, over a black background of appropriate size, refixing of float valve and check nuts etc including dismantling and reconnecting and refixing in psoition complete all as specified and directed. |
| 5 | M & L for Dewatering of RCC Semi underground sump for Raw/Treated water of size 17.5m x 5.6m x 3.5m, Cleaning and Removing all Mosses, Algae, Dirts, etc. from the Walls & Floor of sump, Removal of Dirty Water with Sludges and disposed off from the Site as directed, Rubbing Walls, Floor, Ceilling surfaces with Gunny Bag after sprinkling of Bleaching Powder and Wash thoroughly with Fresh Water including Cleaning of Outlet Pipes, Stop Valves, Gate Valves by Taking out Pipe Lines with Stop Valves, Gate Valves, etc. and all Accessories, Re-fixing the same after Cleaning including Float Valve with Float Arm to Original Position, Writing Letters \\"TANK CLEANED ON : DD.MM.YYYY\\" (i.e. Date of Cleaning), exc. 100mm but not exc. 200mm in height and 15mm in wide with White Paint on Black Back ground on the Front/ Road Side/Face of the Tank, complete all as specified and as directed. |
| 6 | Excavation in trenches, not exceeding 1.5 M wide and not exceeding 1.5 M depth for foundation, trenches for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10sq m on plan and n exc 1.5m in depth and getting out in soft/loose soil complete all as specified and directed. |
| 7 | Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm as in soft/loose soil complete all as specified and directed. |
| 8 | Removing excavated material not exc. 50 m and depositing where directed at a level not exc 1.5 m above the starting point complete all as specified and directed. |
| 9 | Taking up or down 20mm bore, Steel tubing and connections and keeping serviceable pipes in safe custody for reuse in the work after and including cleaning as directed. |
| 10 | Taking up or down 25 or 32 mm bore, Steel/PPR tubing and connections and keeping serviceable pipes in safe custody for reuse in the work after and including cleaning as directed. |
| 11 | Taking up or down 40 or 50mm bore, Steel/PPR tubing and connections and keeping serviceable pipes in safe custody for reuse in the work after and including cleaning as directed. |
| 12 | Taking up or down 80/90mm bore, Steel/PPR tubing and connections and keeping serviceable pipes in safe custody for reuse in the work after and including cleaning as directed. |
| 13 | Taking up or down 100/110mm bore, Steel/PPR tubing and connections and keeping serviceable pipes in safe custody for reuse in the work after and including cleaning as directed. |
| 14 | M & L for cast iron fittings for spigot and socketed pipe, such as Bends (any type, radius and angle) tapers any type, (straight, bend, increasing, decreasing or double socket etc.) Tee pieces single branch. \\"Y\\" junction, double branch, cross (all sockets or socket and pigot) collars, caps and plugs etc upto 150mm bore including taking up/down existing unserviceable fittings complete all as specified and directed. |
| 15 | Supply, laying, connection and testing, 50mm outer dia 3- layer PP-R Polypropylene random copo-lymer) pipes SDR 7.4 & PN16 stablised and antimi-crobial fusion welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded polypropylene random fittings laid in trenches complete all as specified and directed |
| 16 | Supply, laying, connection and testing, 32mm outer dia 3- layer PP-R Polypropylene random copo-lymer) pipes SDR 7.4 & PN16 stablised and antimi-crobial fusion welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded polypropylene random fittings laid in trenches complete all as specified and directed |
| 17 | Supply, laying, connection and testing, 25mm outer dia 3- layer PP-R Polypropylene random copo-lymer) pipes SDR 7.4 & PN16 stablised and antimi-crobial fusion welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded polypropylene random fittings laid in trenches complete all as specified and directed |
| 18 | Supply, laying, connection and testing 100mm bore, Steel water tubing, galvanised, medium grade with all fittings, laid in trenches, etc complete all as specified and directed. (Note: Excavation and earth work work shall be measured and paid seperately) |
| 19 | Supply, laying, connection and testing 80mm bore, Steel water tubing, galvanised, medium grade with all fittings, laid in trenches, etc complete all as specified and directed. (Note: Excavation and earth work work shall be measured and paid seperately) |
| 20 | Supply, laying, connection and testing 50mm bore, Steel water tubing, galvanised, medium grade with all fittings, laid in trenches, etc complete all as specified and directed. (Note: Excavation and earth work work shall be measured and paid seperately) |
| 21 | Supply, laying, connection and testing 40mm bore, Steel water tubing, galvanised, medium grade with all fittings, laid in trenches, etc complete all as specified and directed. (Note: Excavation and earth work work shall be measured and paid seperately) |
| 22 | Supply, laying, connection and testing 25mm bore, Steel water tubing, galvanised, medium grade with all fittings, laid in trenches, etc complete all as specified and directed. (Note: Excavation and earth work work shall be measured and paid seperately) |
| 23 | Supply, laying, connection and testing 20mm bore, Steel water tubing, galvanised, medium grade with all fittings, laid in trenches, etc complete all as specified and directed. (Note: Excavation and earth work work shall be measured and paid seperately) |
| 24 | S & F in repair 63 mm outer dia, PP-R Gate valves (brass insert) as per requirement of the site complete all as specified and directed. |
| 25 | S & F in repair 25 mm outer dia, PP-R Gate valves (brass insert) as per requirement of the site complete all as specified and directed. |
| 26 | S & F in repair Bib taps, medium, cast copper alloy with crutch or butterfly handle screwed down, screwed for iron pipe or brass ferrule of 15mm bore complete all as specified and as directed. |
| 27 | S & F in repairs, 20 mm bore, gun metal Gate valves, with iron wheel head, Class-I, Pressure Tested of 1.5 Mpa, screwed both ends for iron pipe complete all as specified and directed. |
| 28 | S & F in repair 25 mm bore, gun metal, globe or Gate valves with iron wheel head, Class-I, Pressure Tested of 1.5 Mpa, screwed both ends for iron pipe complete all as specified and directed. |
| 29 | S & F in repairs, 40 mm bore, gun metal Gate valves, with iron wheel head, Class-I, Pressure Tested of 1.5 Mpa, screwed both ends for iron pipe complete all as specified and directed. |
| 30 | S & F in repairs, 50 mm bore, gun metal Gate valves, with iron wheel head, Class-I, Pressure Tested of 1.5 Mpa, screwed both ends for iron pipe complete all as specified and directed. |
| 31 | S & F 80mm bore, cast iron sluice valve both end flanged, class PN 1.6 conforming to IS -14846 with iron wheel head and stainless steel spindle including necessary jointing materials like nuts, bolt, washer & rubber/fiber board gasket including taking out existing one complete all as specified and directed. |
| 32 | S & F 100mm bore, cast iron sluice valve both end flanged, class PN 1.6 conforming to IS -14846 with iron wheel head and stainless steel spindle including necessary jointing materials like nuts, bolt, washer & rubber/fiber board gasket including taking out existing one complete all as specified and directed. |
| 33 | S & F 150mm bore, cast iron sluice valve both end flanged, class PN 1.6 conforming to IS -14846 with iron wheel head and stainless steel spindle including necessary jointing materials like nuts, bolt, washer & rubber/fiber board gasket including taking out existing one complete all as specified and directed. |
| 34 | S & F 200mm bore Cast iron sluice valve both end flanged class PN 1.6 conforming to rrelevant IS with iron wheel head and brass spindle including necessary joint with nuts bolt, washer, rubber or fiber board gasket, etc including taking down old one complete all as specified and directed |
| 35 | S & F 100 mm bore, Cast iron Non-return (reflux) valve, flange type with by-pass arrangement suitable for 100 mm dia water mains conforming to IS-5312 Part-I class PN 1.6 including takind down existing one complete all as specified and directed. |
| 36 | S & F 150 mm bore, Cast iron Non-return (reflux) valve, flange type with by-pass arrangement suitable for 150 mm dia water mains conforming to IS-5312 Part-I class PN 1.6 including takind down existing one complete all as specified and directed. |
| 37 | S & F 200 mm bore, Cast iron Non-return (reflux) valve, flange type with by-pass arrangement suitable for 150 mm dia water mains conforming to IS-5312 Part-I class PN 1.6 including takind down existing one complete all as specified and directed. |
| 38 | M & L for construction of brick masonry valve pit of size 75cmx75cmx90cm (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, 15mm thick rendering in cement mortar (1:4) internally, externally up to 15cm below GL, providing valve pit cover made out of 3mm thick MS sheet duly welded with provision of hinges, handle and locking arrangement including 40 x 40 x 5mm angle iron frame fixed on top of valve pit by means of hold fast 150mm long, embedded in PCC block 1:2:4 type B-1 (20mm graded aggregate) of size 230 X 200 X 100mm, applying two coats of anti-corrosive paint over a coat of red oxide, zinc chrome primer after preparation of steel & iron surfaces including necessary excavation & earth work in soft/loose soil and demolition of existing one complete as specified and directed all as per relevant TD drawing. (Note : Drawing not attached with the tender document. However, the same can be seen in GE/AGE E/M office during working hours) |
| 39 | M & L for construction of brick masonry valve pit of size 100 cm x 100 cm x 90 cm (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, 15mm thick rendering in cement mortar (1:4) internally, externally up to 15cm below GL, providing valve pit cover made out of 3mm thick MS sheet duly welded with provision of hinges, handle and locking arrangement including 40 x 40 x 5mm angle iron frame fixed on top of valve pit by means of hold fast 150mm long, embedded in PCC block 1:2:4 type B-1 (20mm graded aggregate) of size 230 X 200 X 100mm, applying two coats of anti-corrosive paint over a coat of red oxide, zinc chrome primer after preparation of steel & iron surfaces including necessary excavation & earth work in soft/loose soil and demolition of existing one complete as specified and directed all as per relevant TD drawing. (Note : Drawing not attached with the tender document. However, the same can be seen in GE/AGE E/M office during working hours) |
| 40 | S & F Mild steel column pipe, 65 mm bore, heavy duty, flanged type complete, (3 m long) with nuts, bolts, gaskets & washers and provision of cable entry system and duly painted with two coats of black bitumenous paint (internally) and two coats of synthetic enamelled paint (externally) over a coat of red oxide zinc chrome primer including taking down old unserviceable pipe complete all as specified and directed.(Make : Jindal/Bansal/TATA) |
| 41 | Supply only High strength calcium Hypo Chloride, 65-70% chlorine content, Calcium based granular disinfectant for water treatment chemical complete all as per the following specifications:(a) Available chlorine: Minimum 65% by mnass(b) Stability: Maximum 1/15 loss of chlorine on the basis of available chloride(c) Particle size (passing through 1.70mm IS Sieve): Minimum 99.5% by mass(d) Water insoluble matter: Maximum 6%(e) Calcium hydroxide: 4% maximum (f) Sodium chloride: 15% maximum(g) Description/Appearance: Dry free flowing and free from lumps(h) Toxic & undesirable substance: Should not induce substances beyond acceptable limit as given in IS-10500 (2012) in treatment and disinfected water(j) Packing: 20-25 Kg/ 40-45 Kg drums(Note: Make shall be as per approved makes of E-in-C. Testiting certifcate of chemical shall be submitted by the contractor before supply). |
| 42 | Supply only Lime for water treatment chemical complete all as specified and directed. |
| 43 | Supply only Alum Crystal for water treatment chemical complete all as specified and directed. |
| 44 | Supply only Polymer INDFLOC 238 for water treatment chemical complete all as specified and directed. Please Enable Macros to View BoQ information |
| 45 | Supply only Polymer INDFLOC 238 for water treatment chemical complete all as specified and directed. Please Enable Macros to View BoQ information |
