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| 1 | Excavating in trenches manually not exceeding 1.5m wide and not exceeding1.5 mtr in depth/ width for laying under ground cable / foundations and getting out in soft / loose soil all as specified and directed. Note: During excavation no mechanical excavator is permitted at site, contractor will do the excavation through manually. |
| 2 | Returning, filling in incl spreading, leveling, watering and well ramming in layers not exceeding 25cm all as specified and directed. |
| 3 | Removing excavated soil to a distance not exce 50 mtr and deposited where directed at a level not exceding 1.5 mtr abvoe the starting point all as specified and directed. |
| 4 | M&L for dismantling / taking out / taking down the unsv./corroded galvanized steel tubes of 50 mm bore including all fittings (such as bends, elbows, tees, short pieces, connectors, tank connectors, backnuts, diminishing pieces, plugs, unions & flanges etc.) and removing from site for replacement or relaying all as specified and directed by Engr-in-Charge. |
| 5 | M&L for dismantling / taking out / taking down the unsv./corroded galvanized steel tubes of 15 mm bore including all fittings (such as bends, elbows, tees, short pieces, connectors, tank connectors, backnuts, diminishing pieces, plugs, unions & flanges etc.) and removing from site for replacement or relaying all as specified and directed by Engr-in-Charge. |
| 6 | M&L for dismantling / taking out / taking down the unsv./corroded galvanized steel tubes of 20 mm bore including all fittings (such as bends, elbows, tees, short pieces, connectors, tank connectors, backnuts, diminishing pieces, plugs, unions & flanges etc.) and removing from site for replacement or relaying all as specified and directed by Engr-in-Charge. |
| 7 | M&L for dismantling / taking out / taking down the unsv./corroded galvanized steel tubes of 25 mm bore including all fittings (such as bends, elbows, tees, short pieces, connectors, tank connectors, backnuts, diminishing pieces, plugs, unions & flanges etc.) and removing from site for replacement or relaying all as specified and directed by Engr-in-Charge. |
| 8 | M&L for dismantling / taking out / taking down the unsv./corroded galvanized steel tubes of 40 mm bore including all fittings (such as bends, elbows, tees, short pieces, connectors, tank connectors, backnuts, diminishing pieces, plugs, unions & flanges etc.) and removing from site for replacement or relaying all as specified and directed by Engr-in-Charge. |
| 9 | M&L for cleaning of dismantled serviceable Galvanized steeI tubes of 40 or 50 mm bore by bamboo stick, wire brush, descaling chemicals and relaying the same including replacement of all fittings (such as bends, elbows, tees, short pieces, connectors, tank connectors, backnuts, diminishing pieces, plugs, unions & flanges etc.) and fixed towall / floors complete all as specified and directed. |
| 10 | M&L for cleaning of dismantled serviceable Galvanized steeI tubes of 20 mm bore by bamboo stick, wire brush, descaling chemicals and relaying the same including replacement of all fittings (such as bends, elbows, tees, short pieces, connectors, tank connectors, backnuts, diminishing pieces, plugs, unions & flanges etc.) and fixed towall / floors complete all as specified and directed. |
| 11 | M&L for cleaning of dismantled serviceable Galvanized steeI tubes of 25 mm bore by bamboo stick, wire brush, descaling chemicals and relaying the same including replacement of all fittings (such as bends, elbows, tees, short pieces, connectors, tank connectors, backnuts, diminishing pieces, plugs, unions & flanges etc.) and fixed towall / floors complete all as specified and directed. |
| 12 | Relaying of galvanized steel tubes 40 or 50 mm bore medium grade including all fittings (such as bends, elbows, tees, short pieces, connectors, tank connectors, back nuts, diminishing pieces, plugs, unions & flanges etc.) and laid in trenches complete all as specified and directed by Engr-in-Charge Make: As per list of appoved make |
| 13 | Relaying of galvanized steel tubes 20 mm bore medium grade including all fittings (such as bends, elbows, tees, short pieces, connectors, tank connectors, back nuts, diminishing pieces, plugs, unions & flanges etc.) and laid in trenches complete all as specified and directed by Engr-in-Charge Make: As per list of appoved make. |
| 14 | Relaying of galvanized steel tubes 25 mm bore medium grade including all fittings (such as bends, elbows, tees, short pieces, connectors, tank connectors, back nuts, diminishing pieces, plugs, unions & flanges etc.) and laid in trenches complete all as specified and directed by Engr-in-Charge Make: As per list of appoved make. |
| 15 | S&F galvanized steel tubes 50 mm bore medium grade including all fittings (such as bends, elbows, tees, short pieces, connectors, tank connectors, backnuts, diminishing pieces, plugs, unions & flanges etc.) and laid in trenches complete all as specified and directed by Engr-in-Charge Make: As per list of appoved make. |
| 16 | S&F galvanized steel tubes 15 mm bore medium grade including all fittings (such as bends, elbows, tees, short pieces, connectors, tank connectors, backnuts, diminishing pieces, plugs, unions & flanges etc.) and laid in trenches complete all as specified and directed by Engr-in-Charge Make: As per list of appoved make |
| 17 | S&F galvanized steel tubes 20 mm bore medium grade including all fittings (such as bends, elbows, tees, short pieces, connectors, tank connectors, backnuts, diminishing pieces, plugs, unions & flanges etc.) and laid in trenches complete all as specified and directed by Engr-in-Charge Make: As per list of appoved make |
| 18 | S&F galvanized steel tubes 25 mm bore medium grade including all fittings (such as bends, elbows, tees, short pieces, connectors, tank connectors, backnuts, diminishing pieces, plugs, unions & flanges etc.) and laid in trenches complete all as specified and directed by Engr-in-Charge Make: As per list of appoved make |
| 19 | S&F galvanized steel tubes 40 mm bore medium grade including all fittings (such as bends, elbows, tees, short pieces, connectors, tank connectors, backnuts, diminishing pieces, plugs, unions & flanges etc.) and laid in trenches complete all as specified and directed by Engr-in-Charge Make: As per list of appoved make. |
| 20 | S&F galvanized steel tubes of 50 mm bore medium grade including all fittings (such as bends, elbows, tees, short pieces, connectors,tank connectors, back nuts, diminishing pieces, plugs, unions & flanges etc.) and fixed complete to surfaces through MS clamp complete (as required) all as specified and directed by Engr-in-Charge Make: As per list of appoved make |
| 21 | S&F galvanized steel tubes of 15 mm bore medium grade including all fittings (such as bends, elbows, tees, short pieces, connectors,tank connectors, back nuts, diminishing pieces, plugs, unions & flanges etc.) and fixed complete to surfaces through MS clamp complete (as required) all as specified and directed by Engr-in-Charge Make: As per list of appoved make |
| 22 | S&F galvanized steel tubes of 20 mm bore medium grade including all fittings (such as bends, elbows, tees, short pieces, connectors,tank connectors, back nuts, diminishing pieces, plugs, unions & flanges etc.) and fixed complete to surfaces through MS clamp complete (as required) all as specified and directed by Engr-in-Charge Make: As per list of appoved make |
| 23 | S&F galvanized steel tubes of 25 mm bore medium grade including all fittings (such as bends, elbows, tees, short pieces, connectors,tank connectors, backnuts, diminishing pieces, plugs, unions & flanges etc.) and fixed complete to surfaces through MS clamp complete (as required) all as specified and directed by Engr-in-Charge Make: As per list of appoved make |
| 24 | S&F galvanized steel tubes of 40 mm bore medium grade including all fittings (such as bends, elbows, tees, short pieces, connectors,tank connectors, back nuts, diminishing pieces, plugs, unions & flanges etc.) and fixed complete to surfaces through MS clamp complete (as required) all as specified and directed by Engr-in-Charge Make: As per list of appoved make |
| 25 | Removing Unserviceable Gate valve/stop valve of water supply lines of size 50 mm dia, closing the opening with plug or preparing for new as required necessary fitting complete and deposited to E/M store yard of size all as specified and directed by Engr-in-Charge |
| 26 | Removing Unserviceable Gate valve/stop valve of water supply lines of size 20 mm dia, closing the opening with plug or preparing for new as required necessary fitting complete and deposited to E/M store yard of size all as specified and directed by Engr-in-Charge |
| 27 | Removing Unserviceable Gate valve/stop valve of water supply lines of size 25 mm dia, closing the opening with plug or preparing for new as required necessary fitting complete and deposited to E/M store yard of size all as specified and directed by Engr-in-Charge |
| 28 | Removing Unserviceable Gate valve/stop valve of water supply lines of size 40 mm dia, closing the opening with plug or preparing for new as required necessary fitting complete and deposited to E/M store yard of size complete all as specified and directed by Engr-in-Charge |
| 29 | Supply and fix bronze Globe or Gate valve of size 50 mm dia with iron wheel head, screwed both ends for iron pipe and fixed with required necessary GI fittings complete of size all as specified and directed by Engr-in-Charge |
| 30 | Supply and fix bronze Globe or Gate valve of size 20 mm dia with iron wheel head, screwed both ends for iron pipe and fixed with required necessary GI fittings complete of size all as specified and directed by Engr-in-Charge |
| 31 | Supply and fix bronze Globe or Gate valve of size 25 mm dia with iron wheel head, screwed both ends for iron pipe and fixed with required necessary GI fittings complete of size all as specified and directed by Engr-in-Charge |
| 32 | Supply and fix bronze Globe or Gate valve of size 40 mm dia with iron wheel head, screwed both ends for iron pipe and fixed with required necessary GI fittings complete of size all as specified and directed by Engr-in-Charge |
| 33 | M&L for boring under roads without disturbing the top surface of the road for throughing the pipe of complete all as specified and directed by Engr-in-Charge |
| 34 | Cutting existing CI/DI/PP-R pipe of 150 mm in position for insertion of new pipe/ tees, branches etc complete all as specified and directed by Engr-in-Charge |
| 35 | Cutting existing CI/DI/PP-R pipe of 100 mm in position for insertion of new pipe/tees, branches etc complete all as specified and directed by Engr-in-Charge |
| 36 | Cutting existing CI/DI/PP-R pipe of 80 mm in position for insertion of new pipe/tees, branches etc complete all as specified and directed by Engr-in-Charge |
| 37 | Cutting existing galvanised iron pipe of sizes 50 mm dia in position for insertion of new pipe/tees, branches etc complete all as specified and directed by Engr-in-Charge |
| 38 | Cutting existing galvanised iron pipe of sizes 20 mm dia in position for insertion of new pipe/tees, branches etc complete all as specified and directed by Engr-in-Charge |
| 39 | Cutting existing galvanised iron pipe of sizes 25 mm dia in position for insertion of new pipe/tees, branches etc complete all as specified and directed by Engr-in-Charge |
| 40 | Cutting existing galvanised iron pipe of sizes 40 mm dia in position for insertion of new pipe/tees, branches etc complete all as specified and directed by Engr-in-Charge |
| 41 | Supply & Fix Ductile Iron Fittings Class K-12 conforming to IS :92523/2000 any type for angle for socket & spigot ends, Flange ends, pipe and dia upto 200mm bore and straight connecting pieces all as specified and directed.Make : As per list of appoved make |
| 42 | M&L dismantling / taking out/ taking down the unsv /corroded/galvanized steel/mild steel/cost iron tubes of 100 mm bore including all fittings and removing from site for replacement and depositing the same at store all as specified and directed. |
| 43 | M&L dismantling / taking out/ taking down the unsv /corroded/galvanized steel/mild steel/cost iron tubes of 150 mm bore including all fittings and removing from site for replacement and depositing the same at store all as specified and directed. |
| 44 | M&L dismantling / taking out/ taking down the unsv /corroded/galvanized steel/mild steel/cost iron tubes of 80 mm bore including all fittings and removing from site for replacement and depositing the same at store all as specified and directed. |
| 45 | Supply and fix centrifugally cast (spun) Ductile Iron pressure pipe with socket & spigot-end, class K-9 confirming to IS:8329/2000 suitable for (push on) rubber gasket joint of 100 mm bore including rubber gasket (push on) and laid in trenches complete all as specified and directed Make : As per list of appoved make Note: Inner surface of pipe should have cement mortar lining with sulphur resistant cement and outer surface should have metalic zinc coating with finishing coat of back bituminous paint. |
| 46 | Supply and fix centrifugally cast (spun) Ductile Iron pressure pipe with socket & spigot-end, class K-9 confirming to IS:8329/2000 suitable for (push on) rubber gasket joint of 150 mm bore including rubber gasket (push on) and laid in trenches complete all as specified and directed Make : As per list of appoved make Note: Inner surface of pipe should have cement mortar lining with sulphur resistant cement and outer surface should have metalic zinc coating with finishing coat of back bituminous paint. |
| 47 | Supply and fix centrifugally cast (spun) Ductile Iron pressure pipe with socket & spigot-end, class K-9 confirming to IS:8329/2000 suitable for (push on) rubber gasket joint of 80 mm bore including rubber gasket (push on) and laid in trenches complete all as specified and directed Make : As per list of appoved make Note: Inner surface of pipe should have cement mortar lining with sulphur resistant cement and outer surface should have metalic zinc coating with finishing coat of back bituminous paint. |
| 48 | S&F sluice valves 80 mm dia PN 1.6 (Conforming to IS:14846L (2000) having brass spindle, should be fixed on existing GI/CI pipe line through leather gasket of suitable thickness including taking down old one all as specified and directed Make : As per list of appoved make |
| 49 | S&F sluice valves 100 mm dia PN 1.6 (Conforming to IS:14846L (2000) having brass spindle, should be fixed on existing GI/CI pipe line through leather gasket of suitable thickness including taking down old one all as specified and directed Make: As per list of appoved make |
| 50 | S&F sluice valves 150 mm dia PN 1.6 (Conforming to IS:14846L (2000) having brass spindle, should be fixed on existing GI/CI pipe line through leather gasket of suitable thickness including taking down old one all as specified and directed Make :As per list of appoved make |
| 51 | S&F Ductile Iron welded with flange-end of 0.5 m long Class K-9 conforming to IS:8329/2000 suitable for rubber / leather gasket joint of 150mm bore including rubber / leather gasket and nut, bolts & washers of suitable sizes and laid in trenches complete all as specified and directed. Make: As per list of appoved make |
| 52 | S&F Ductile Iron welded with flange-end of 1.0 m long Class K-9 conforming to IS:8329/2000 suitable for rubber / leather gasket joint of 150mm bore including rubber / leather gasket and nut, bolts & washers of suitable sizes and laid in trenches complete all as specified and directed. Make: As per list of appoved make |
| 53 | S&F Ductile Iron welded with flange-end of 0.5 m long Class K-9 conforming to IS:8329/2000 suitable for rubber / leather gasket joint of 100 mm bore including rubber / leather gasket and nut, bolts & washers of suitable sizes and laid in trenches complete all as specified and directed. Make: As per list of appoved make |
| 54 | S&F Ductile Iron welded with flange-end of 1.0 m long Class K-9 conforming to IS:8329/2000 suitable for rubber / leather gasket joint of 100 mm bore including rubber / leather gasket and nut, bolts & washers of suitable sizes and laid in trenches complete all as specified and directed. Make: As per list of appoved make |
| 55 | M&L for dismantling / taking down cross-arms of M.S. channel or angle sections / pit cover etc. complete and setting a side for taking credit complete all as specified & directed. |
| 56 | M&L as in repairs to sluice valve 80 mm dia after replacement of gland packing, nuts & bolts and brass spindle, fixed on the existing GI/ DI/ PPR pipe line with leather gasket of suitable thickness complete all as specified and as directed. |
| 57 | M&L as in repairs to sluice valve 100 mm dia after replacement of gland packing, nuts & bolts and brass spindle, fixed on the existing GI/ DI/ PPR pipe line with leather gasket of suitable thickness complete all as specified and as directed. |
| 58 | M&L as in repairs to sluice valve 150 mm dia after replacement of gland packing, nuts & bolts and brass spindle, fixed on the existing GI/ DI/ PPR pipe line with leather gasket of suitable thickness complete all as specified and as directed. |
| 59 | M&L for dismantling/ taking out/ taking down the unserviceable/broken PPR tubes of size 150/100mm bore including all fittings and removing from site complete all as specified and as directed. |
| 60 | M&L for cleaning of dismantled serviceable Ductile Iron pressure pipes of size 80-150mm bore by bamboo stick, wire brush, descaling chemicals and relaying the same including replacement of all fittings (as required) and laid in trenches complete all as specified and as directed. Note: Cost of required fittings shall be measured and paid separately. |
| 61 | Taking down old existing uncerviceable reflux valve with bypass arrangement and flanges from the pipe line including nuts, bolts & washer etc. of size 150mm complete all as specified and as directed. |
| 62 | S&F reflux valve with bypass arrangement and flanges and fixing the same on the pipe line through leather gasket, nuts, bolts & washers etc. of size 150mm complete all as specified and as directed. |
| 63 | M&L as in repair the leakage/ damage to CI /DI /MS /GI andPP-R ofsize 40-80 mm dia pipe line at any location, any foul condition & time with required earth works, jointing materials such as lead wool/ leather gasket / rubber gasket ring /push on joint / socket / union or as required at site for pipe fittings for CI /DI /MS/ GI pipe line with reqd nuts/ bolts/ washer and necessary welding works etc. (as reqd.) including necessary T&P complete all as specified and as directed. Note: Necessary excavation and earth work (as required) shall measured and paid separately. |
| 64 | M&L as in repair the leakage/ damage to CI /DI /MS /GI andPP-R ofsize 100-200 mm dia pipe line at any location, any foul condition & time with required earth works, jointing materials such as lead wool/ leather gasket / rubber gasket ring /push on joint / socket / union or as required at site for pipe fittings for CI /DI /MS/ GI pipe line with reqd nuts/ bolts/ washer and necessary welding works etc. (as reqd.) including necessary T&P complete all as specified and as directed. Note: Necessary excavation and earth work (as required) shall measured and paid separately. |
| 65 | Lifting/ Lowering oftheheavy duty flanged column pipe of 80mm to150 mm bore length not exceeding 100 mtr existing size etc. by dismantling the bolts nuts washers, rubber flangedetc and supply and fixing the serviceable nut, bolts, washer, rubber joint complete with taking out and lowering of submersible pump set along with the submersible cable complete all asdirected. |
| 66 | Supply and fix MS Nuts, bolts & washers of suitable size matching with the existing flange of borewell complete all as directed. |
| 67 | M&L for Disconnecting and dismantling unserviceble submersible pumping set of following capacityfrom bore well and dismantling pump motor set at site in presence of JE E/M, Engr-in-charge for checking complete carrying pump motor set to repair workshop for repair of pump set with replacement of unserviceable pump parts/spares parts and fixing serviceable parts complete reassembling & reconnecting to MS column pipes of existing size and testing and commissioning all as directed by Engr-in-charge for following capacity.Note : (i) Spares shall be measured and paid separatly under relavent items.(ii) A warranty of two yearshall be given for satisfactory performance of motor(iii) Alternative arrangement of pump set for water supply will be arrange by the contractorif the pump is not repaired within seven days of failure of pump the cost of same will be deemed to be included in the above item(iv)All T&P items i.e. chain pully block & tripart shall be arrange by the contractorwithout claiming any extra cost. (v)Transportation from MES pump house to work shop and back to MES Pump house shall be arrange by the contractorwithout claiming any extra cost. |
| 68 | 20HP submersible pump |
| 69 | 15/12.5 HP submersible pump |
| 70 | M&L for Rewinding of Submersible pump motor with heavy duty ISI marked superior quality water proof rewinding wire of suitable gauge for20HP submersible pump set including replacement of insulating materials and water proof cable joint 10 Sqmm 3 core, flat- 02 Nos,complete all as directed. |
| 71 | M&L for Rewinding of Submersible pump motor with heavy duty ISI marked superior quality water proof rewinding wire of suitable gauge for15/12.5HP submersible pump set including replacement of insulating materials and water proof cable joint 6 Sqmm 3 core, flat- 02 Nos,complete all as directed. |
| 72 | M&L for Remetaling of pump Shaftby welding & machining works and finishing complete for20HP submersible pump set complete all as specified and directed. |
| 73 | M&L for Remetaling of pump Shaftby welding & machining works and finishing complete for15/12.5 HP submersible pump set complete all as specified and directed. |
| 74 | M&L for Neckering of pump casing bowl by machining works and finishing complete for20 HP submersible pump set complete all as specified and directed. |
| 75 | M&L for Neckering of pump casing bowl by machining works and finishing complete for 15/12.5 HP submersible pump set complete all as specified and directed. |
| 76 | S&F in repair Upper lower bushing suitable for 20 HP submersible pump set complete all as specified and directed. |
| 77 | S&F in repair Upper lower bushing suitable for 15/12.5 HP submersible pump set complete all as specified and directed. |
| 78 | S&F in repair SS key with nut and bolts set suitable for 20 HP submersible pump set complete all as specified and directed. |
| 79 | S&F in repair SS key with nut and bolts set suitable for 15/12.5 HP submersible pump set complete all as specified and directed. |
| 80 | M&L for DOL starter in Sheet steel housing, three phase 415 Volt 50 Hz for Centrifugal pump of capacity 5/7.5 HP, 5.5KW Relay range - 9 to 15 Amps incl by relay with Single Phase Preventor all as directed. Make : As per list of appoved make. |
| 81 | S & F single phase preventor with accessories suitable for electric motor 12.5- 20 HP capacity with necessary electrical connection by using proper size of single core copper wire complete incld taking down/ removing old U/S ones with necessary electrical connection complete as directed.by Engr-in-Charge Make : As per list of appoved make. |
| 82 | Development of deep tube well by diesel engine operated air compressor of suitable capacity and discharging water upto maximum yield permitted till sand/mud/slit free water obtained, length of air hose pipe will be selected as ground requirement and to achive a minimum discharge of 15000 GPH including lowering and lifting of air pipe ,refiling of pea gravel till the clear water recieved complete all as specified and directed by the Engr-in-charge at the following schedule . Note : Copressor with connected accesseries and fuel shall be arranged by the contractor. |
| 83 | S&F Automatic star -delta starter in Sheet steel housing , three phase 415 Volt 50 Hz for submersible pump of capacity 20 HP, 15 KW Relay range -14-23 Amps incl by relay with single Phase Preventor all as directed . Make : As per list of appoved make. |
| 84 | Supply, lowering & fixing 10.0 mm dia flexible PVC coated steel rope - 40 RM for holding submersible pump inside the casing pipe and fixed outside at the mid of MS channel with provision of 01 no pulley all as specified & directed. |
| 85 | Supply, connecting & fixing of PVC insulated PVC sheathed 3 core flat copper cable of size 10 sqmm, 1100 V grade conforms to IS 694:2010 ISI without any joint all as specified & directed. Make : As per list of appoved make. |
| 86 | Supply, connecting & fixing of PVC insulated PVC sheathed 3 core flat copper cable of size 6 sqmm, 1100 V grade conforms to IS 694:2010 ISI without any joint all as specified & directed. Make : As per list of appoved make. |
| 87 | Taking down carefully unserviceable PREFIL MW 20 REFILLS from water fillter system after disconecting of water supply system. |
| 88 | Supply PRIFIL MW 20 REFILL Safe water pre-filter corrosion & scale inhibitor refills for prefills capsule of following specifications : Height :51 CM, Must be capable of forming protective films on pipe interos Must prevent precipitation of calcium , Magnesium & Iron Minimise red water problem by complecation with Iron FIlter porosity:180 Microns, Presuure :1.5 Mpa Tempreture :45 Digree Centigrate. Service : Municipal & bore well water Refill shelf life: Maximum six months from date of first user or one year from manufcturing, whichever earlier complete all as directed by Engg - in - Charge . |
| 89 | Supply and fix after removing of unserviceablebutterfly valve conforming to IS 13095,100 mm (4”) dia. As per suitable size and length with packing and necessary requirement of the site all as specified and directed . Make : As per list of appoved make. |
| 90 | PPR IN WALL / CEILLING / ROOF |
| 91 | 3-layer PP-R (Polypropylene random) copolymer concealed pipes of Size 20 mm (outer dia), SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded polypropylene random fittings fixed complete to walls, ceilings or in floors etc. |
| 92 | 3-layer PP-R (Polypropylene random) copolymer concealed pipes of Size 25 mm (outer dia), SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded polypropylene random fittings fixed complete to walls, ceilings or in floors etc. |
| 93 | 3-layer PP-R (Polypropylene random) copolymer concealed pipes of Size 32 mm (outer dia), SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded polypropylene random fittings fixed complete to walls, ceilings or in floors etc. |
| 94 | 3-layer PP-R (Polypropylene random) copolymer concealed pipes of Size 40 mm (outer dia), SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded polypropylene random fittings fixed complete to walls, ceilings or in floors etc. |
| 95 | 3-layer PP-R (Polypropylene random copolymer) concealed pipes of Size 50 mm (outer dia), SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded polypropylene random fittings fixed complete to walls, ceilings or in floors etc. |
| 96 | PPR IN TRENCHES |
| 97 | 3-layer PP-R (Polypropylene random copolymer) conceled pipesSize 20 mm (outer dia) SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply all PP-R plain & brass threaded polypropylene random fittings laid in trenches. |
| 98 | 3-layer PP-R (Polypropylene random copolymer) conceled pipesSize 25 mm (outer dia) SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply all PP-R plain & brass threaded polypropylene random fittings laid in trenches. |
| 99 | 3-layer PP-R (Polypropylene random copolymer) conceled pipesSize 32 mm (outer dia) SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply all PP-R plain & brass threaded polypropylene random fittings laid in trenches. |
| 100 | 3-layer PP-R (Polypropylene random copolymer) conceled pipesSize 40 mm (outer dia) SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply all PP-R plain & brass threaded polypropylene random fittings laid in trenches. |
| 101 | 3-layer PP-R (Polypropylene random copolymer) conceled pipesSize 50 mm (outer dia) SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply all PP-R plain & brass threaded polypropylene random fittings laid in trenches. |
| 102 | 3-layer PP-R (Polypropylene random copolymer) conceled pipesSize 63 mm (outer dia) SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply all PP-R plain & brass threaded polypropylene random fittings laid in trenches. |
| 103 | 3-layer PP-R (Polypropylene random copolymer) conceled pipesSize 110 mm (outer dia) SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply all PP-R plain & brass threaded polypropylene random fittings laid in trenches. |
| 104 | 3-layer PP-R (Polypropylene random copolymer) conceled pipesSize 160 mm (outer dia) SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply all PP-R plain & brass threaded polypropylene random fittings laid in trenches. |
| 105 | Making connection of PP-R distribution branch (size 16 to 40 mm outer dia) with PP-R main of following sizes by providing and fixing tee including cutting and making fusion joint etc. |
| 106 | Making connection of PP-R distribution branch (size 50 to 75 mm outer dia) with PP-R main of following sizes by providing and fixing tee including cutting and making fusion joint etc. |
| 107 | PP-R Gate Valves |
| 108 | S & F of PP-R Gate valves of size 20 mm(brass insert) as per requirement of the site |
| 109 | S & F of PP-R Gate valves of size 25 mm(brass insert) as per requirement of the site |
| 110 | S & F of PP-R Gate valves of size 32 mm(brass insert) as per requirement of the site |
| 111 | S & F of PP-R Gate valves of size 40 mm(brass insert) as per requirement of the site |
| 112 | S & F of PP-R Gate valves of size 50 mm(brass insert) as per requirement of the site |
| 113 | S & F of PP-R Gate valves of size 63 mm(brass insert) as per requirement of the site |
| 114 | M&L for Construction of brick masonry valve pit of internal dimension 90CM x90 CMx120 CM depth including necessary excavation and earth work in soft/loose soil with sub class \"B\" bricks, build in cement mortar (1:4), PCC (1:4:8) type D2 (Using 40 MM graded stone aggregate) as in foundation, 75mm thik PCC (1:3:6) type C1 (using 20 mm graded stone aggregate) as in concrete floor and PCC (1:2:4) type B1 (using 20 mm graded stone agreegate ) as in coping and 12mm thick rendering as internal and exposed @ 2% by weight of cement with and includingMS Frame with 40X40 x6 mm angle iron, 3.15 mm thick MS Sheet cover plate with appropriate size lifting handles andlocking arrangments 01 No 50 mm size 4 levers lock with keys in duplicate including painting of steel iron surface with two coats of synthetic enamel paint over one coat of red oxide primer includiing preparation of surface, three coats of white wash on plastered surface (exposed to view) including necessary excavation in soft loose soil, returning, filling and removal of surplus soil to a distance not exceeding 50 M complete all as specified and directed. |
| 115 | M&L for Construction of brick masonry valve pit of internal dimension 90CM x90 CMx90 CM depth including necessary excavation and earth work in soft/loose soil with sub class \"B\" bricks built in cement mortar (1:4), PCC (1:4:8) type D2 (Using 40 MM graded stone aggregate) as in foundation, 75mm thik PCC (1:3:6) type C1 (using 20 mm graded stone aggregate) as in concrete floor and PCC (1:2:4) type B1 (using 20 mm graded stone agreegate ) as in coping and 12mm thick rendering as internal and exposed @ 2% by weight of cement with and includingMS Frame with 40X40 x6 mm angle iron, 3.15 mm thick MS Sheet cover plate with appropriate size lifting handles andlocking arrangments 01 No 50 mm size 4 levers lock with keys in duplicate including painting of steel iron surface with two coats of synthetic enamel paint over one coat of red oxide primer includiing preparation of surface, three coats of white wash on plastered surface (exposed to view) including necessary excavation in soft loose soil, returning, filling and removal of surplus soil to a distance not exceeding 50 M complete all as specified and directed. |
| 116 | M&L for Construction of brick masonry valve pit of internal dimension 60 CM x60 CMx60 CM depth including necessary excavation and earth work in soft/ loose soil with sub class \"B\" bricks built in cement mortar (1:4), PCC (1:4:8) type D2 (Using 40 MM graded stone aggregate) as in foundation 75mm thik PCC (1:3:6) type C1 (using 20 mm graded stone aggregate) as in concrete floor and PCC (1:2:4) type B1 (using 20 mm graded stone agreegate) as in coping and 12mm thick rendering as internal and exposed @ 2% by weight of cement with and includingMS Frame with 40X40 x6 mm angle iron, 3.15 mm thick MS Sheet cover plate with appropriate size lifting handles andlocking arrangments 01 No 50 mm size 4 levers lock with keys in duplicate including painting of steel iron surface with two coats of synthetic enamel paint over one coat of red oxide primer includiing preparation of surface ,three coats of white wash on plastered surface (exposed to view) including necessary excavation in soft loose, soil, returning, filling and removal of surplus soil to a distance not exceeding 50 M complete all as specified and directed. |
