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| 1 | M&L for Cleaning of semi under ground water sumps of 50,000 Glns capacity by removing residual/balance water, taking out solid residual loose dirt, scales, mud, fungus, vegetation growth, scrubbing the complete inner surface of wall and floor with wire brushes and cleaning with water and again cleaning and washing completely using bleaching powder and fresh water, drying the entire surface and applying two coats of lime wash internally and writing the date of cleaning on external surfaces with thick synthetic enamel paint in bold Capital letters (not exceeding 15 cm high) once in six month complete all as directed by the Engineer-in-Charge. |
| 2 | All as per item No.1 above but 10,000 Glns capacity complete all as specified and directed. |
| 3 | All as per item No.1 above but 5,000 Glns capacity complete all as specified and directed. |
| 4 | M&L for disconnecting existing PVC water tanks of capacity 2000 ltrs, setting aside (or lowering if requried) cleaning and removing all scale & dirt etc., from tanks and mouths of circulating pipes etc., by using bleaching powder and writing/marking MES Number and date of cleaning on external surfaces with thick synthetic enamel paint in bold Capital letters (not exceeding 15 cm high) and hoisting if requried, re-connecting and re-fixing in position complete all as specified and directed by the Engineer-in-Charge. |
| 5 | All as per item No.4 above but 1000 litres complete all as specified and directed. |
| 6 | All as per item No.4 above but 500 litres complete all as specified and directed. |
| 7 | All as per item No.4 above but 250 litres complete all as specified and directed. |
| 8 | M&L for construction of Valve chamber of internal dimension/size 600 x 600 x 600 mm, with 200mm thick pre-cast PCC solid block masonry (made of PCC (1:3:6) type C-1 : using 20mm graded crushed stone aggregate) wall in cement mortar 1:6, with 1.6 mm thick MS sheet cover, fixed with 25x25x6 mm stiffner welded around, welded over angle iron frame of size 65 x 65 x 6 mm with locking arrangements including applying two coats of first grade synthetic enamel paint (of approved tint) over a coat of red oxide primer on steel surfaces, necessary earth work in soft/loose soil with and including 100 mm thick PCC (1:3:6) Type C-2 (using 40mm graded stone aggregete) as in foundation, 50 mm thick PCC (1:2:4),Type B-1 (using 20mm graded stone agregate) as in coping on top including rendering 10mm thick in cement mortar 1:6, finished even and fair and applying three coats of white wash on exposed surfaces, complete including demolition of existing unserviceable valve chamer complete all as specified and directed by the Engineer-in-Charge. (The chamber shall be 150 mm above the ground level). |
| 9 | All as per item No.8 above but Valve chamber of internal dimension/size 900 x 900 x 900 mm complete all as specified and directed. |
| 10 | S&F in repairs 50 mm bore dia gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed complete all as specified and directed. |
| 11 | All as per item No.10 above but 40 mm bore dia complete all as specified and directed. |
| 12 | All as per item No.10 above but 25 mm bore dia complete all as specified and directed. |
| 13 | All as per item No.10 above but 20 mm bore dia complete all as specified and directed. |
| 14 | Supply only Aquafit brand Calcium Hypo Chlorite 65% to 70% Chlorine content in grangular and tablet form complete all as specified and as directed. Make : M/S Purichlor or equivalent makes as approved. |
| 15 | Dismantling 2000 Litres capacity water tanks and removing to store complete all as specified and directed. |
| 16 | Dismantling 1000 Litres capacity water tanks and removing to store complete all as specified and directed. |
| 17 | Dismantling 500 Litres capacity water tanks and removing to store complete all as specified and directed. |
| 18 | S&F Rotational moulded polyethylene water storage tanks 2000 litres capacity (cylindrical vertical with closed top) hoisted and fixed in position all as specified as directed. |
| 19 | S&F Rotational moulded polyethylene water storage tanks 1000 litres capacity (cylindrical vertical with closed top) hoisted and fixed in position all as specified as directed. |
| 20 | S&F Rotational moulded polyethylene water storage tanks 500 litres capacity (cylindrical vertical with closed top) hoisted and fixed in position all as specified as directed. |
| 21 | Taking up or down steel tubing 50mm bore and connections, including cleaning for refixing or removal to store complete all as specified and directed. |
| 22 | Taking up or down steel tubing 40mm bore and connections, including cleaning for refixing or removal to store complete all as specified and directed. |
| 23 | Taking up or down steel tubing 25mm bore and connections, including cleaning for refixing or removal to store complete all as specified and directed. |
| 24 | Taking up or down steel tubing 20mm bore and connections, including cleaning for refixing or removal to store complete all as specified and directed. |
| 25 | S&F in repairs steel water tubing 80mm bore, 'medium grade', galvanised, with all fitting;laid in trenches complete all as specified and directed. |
| 26 | S&F in repairs steel water tubing 50mm bore, 'medium grade', galvanised, with all fitting;laid in trenches complete all as specified and directed. |
| 27 | S&F in repairs steel water tubing 40mm bore, 'medium grade', galvanised, with all fitting;laid in trenches complete all as specified and directed. |
| 28 | S&F in repairs steel water tubing 25mm bore, 'medium grade', galvanised, with all fitting;laid in trenches complete all as specified and directed. |
| 29 | S&F in repairs steel water tubing 20mm bore, 'medium grade', galvanised, with all fitting;laid in trenches complete all as specified and directed. |
| 30 | Refixing old steel tubing of 50mm bore and connections in new or old position (Walls, ceiling, floors, etc.) complete all as specified and directed. |
| 31 | Refixing old steel tubing of 40mm bore and connections in new or old position (Walls, ceiling, floors, etc.) complete all as specified and directed. |
| 32 | Refixing old steel tubing of 25mm bore and connections in new or old position (Walls, ceiling, floors, etc.) complete all as specified and directed. |
| 33 | Refixing old steel tubing of 20mm bore and connections in new or old position (Walls, ceiling, floors, etc.) complete all as specified and directed. |
| 34 | S&F Cast Iron sluice valve by replacing the u/s of 80 mm dia bore, both ends flanged, with iron wheel, brass spindle complete with jointing materials, nuts, bolts, washers and rubber sheet etc including dismantling old unserviceable one complete all as specified and directed. |
| 35 | Excavation in trenches not exc 1.5 mtr wide and not exc 1.5 mtr in depth; for foundation etc. and getting out in Soft/loose soil all as specified and directed by Engr-in-Charge. |
| 36 | Returning, filling in, including spreading, leveling, watering and well ramming in layers not exc 25 cm in Soft/loose soil all as specified and directed by Engr-in-Charge. |
| 37 | Removing excavated material n.exc 50 mtr and depositing where directed at level n.exc 1.5 mtr above the starting point all as specified and directed. |
| 38 | M & L for painting on old surfaces with two coats of synthetic enamelled paint on a coat of red oxide primer complete all as specified and directed by Engr-in-Charge.. |
| 39 | S&F PVC cover for polythene water storage tanks of 2000 litres capacity of different make like sintex/polycon or eqvli etc, with suitable nuts, bolts and locking arrangement incl removing the broken unserviceable one all as specified and directed by Engr-in-Charge.. |
| 40 | S&F PVC cover for polythene water storage tanks of 1000 litres capacity of different make like sintex/polycon or eqvli etc, with suitable nuts, bolts and locking arrangement incl removing the broken unserviceable one all as specified and directed by Engr-in-Charge.. |
| 41 | S&F PVC cover for polythene water storage tanks of 500 litres capacity of different make like sintex/polycon or eqvli etc, with suitable nuts, bolts and locking arrangement incl removing the broken unserviceable one all as specified and directed by Engr-in-Charge. |
| 42 | M&L for cutting existing steel tubing for alterations or additions (Each cut measured) and inserting new Tee, bend, elbow etc for upto 40 to 50 mm dia size GI tubing all as specified and directed by Engr-in-Charge. |
| 43 | M&L for cutting existing steel tubing for alterations or additions (Each cut measured) and inserting new Tee, bend, elbow etc for upto 25mm dia size GI tubing all as specified and directed by Engr-in-Charge. |
| 44 | S&F 25mm dia Ball brass valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed. |
| 45 | S&F 20mm dia Ball brass valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed. |
| 46 | S&F 15mm dia Ball brass valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed. |
| 47 | Excavation in post holes (or simillar holes) each not exceeding 0.5 cum , getting out, retaining, filling in and ramming earth or broken rubble mixed with earth around, in layesrs not excedding 25 cm, watering and removing surplus soil to a distance not exceeding 50 mtr and making good surfaces completed all as specified. |
| 48 | M & L for Providing precast cement concrete solid building block over 10cm in width and setting in mortar 1:6 using pre cast cement concrete block (1:3:6) type C1 using 20mm graded stone agg all as specified and directed. |
| 49 | M & L for cement concrete (1:3:6) type C-2 (using 40 mm graded crushed stone aggregate ) as in foundation , filling and mass concrete complete all as specified and directed. |
| 50 | M & L PCC (1:3:6) type C-1 (using 20 mm graded crushed stone aggregate ) as in coping including weathering, slightly rounded or chamfered angles and throating , as directed and necessary from work complete all as specified and directed. |
| 51 | M & L 15 mm thick rendering in cement mortar (1:4) on fair faces of brick or concrete surfaces , rendering finished even and smooth without using extra cement complete all as directed. |
| 52 | M & L preparation of new plastered surfaces of walls and applying two coats of white wash on walls complete all as specified and directed. |
| 53 | M&L for construction of angle iron stage made out of MS equal angle of suitable size of thick complete including fabricated work all as per directed at site. |
| 54 | M & L for painting on new surfaces with two coats of synthetic enamelled paint on a coat of red oxide primer complete all as specified and directed by the Engineer-in-Charge. |
| 55 | S & F PVC foot valve one end flange of 80mm dia bore including all types of fittings complete all as specified and as directed. |
| 56 | Cutting of PCC making holes inserting GI pipe and making good disturbed surface complete all as specified and directed. |
| 57 | S&F Butter Fly Valve lever operated conforming to IS-13095 of size upto 40/50 mm dia PN 1.6, connected with two end flanges suitable for connecting with GI Pipe medium grade, nut-bolts etc including taking down old unserviceable one complete with flanges nut - bolts etc all as specified and directed. |
| 58 | M&L for Collect sample of raw water from any location at Rhenock and Rongli mil stn, Chemical laboratory testing of water from local PHE department and submit the report to concerned JE (E/M) complete as directed by Engr-in-charge. |
| 59 | Repair to u/s sluice valve 80mm bore by dimantling all the parts after removing from site and replacement of all parts like spindle, GM lock, nuts, gasket, nuts both and washer etc to make fully serviceable and refixing the same in original position including connection complete. (Note : Brass spindle will be measured and paid separatley) |
| 60 | Repair to u/s sluice valve 50mm bore by dimantling all the parts after removing from site and replacement of all parts like spindle, GM lock, nuts, gasket, nuts both and washer etc to make fully serviceable and refixing the same in original position including connection complete. (Note : Brass spindle will be measured and paid separatley) |
| 61 | Supply only brass spindle suitable for 80mm bore sluice valve complete all as specified and directed. |
| 62 | Supply only brass spindle suitable for 50mm bore sluice valve complete all as specified and directed. |
| 63 | Painting of GI pipes of any size with two coats of synthetic enamel paint after scratching the existing paint properly and cleaning the surface properly all as specified and directed by Engineer-in-charge. |
| 64 | M&L for non toxic propylene glycol for solar water heating system for 02 Nos of Solar Heating system of 500/220 Ltrs Make : Solar Supreme for efffective heating of water including all as specified and directed. |
| 65 | Dismantling the PVC body multigrade filter unit existing frontal pipe line and valves, reactive of existing filter media, sevicing of multi port valve refilling the media, changing of filter, membrance all as per existing specifications all as per original complete including topping up and reinstallation of unit and testing complete all as specified and directed by Engr-in-Charge. |
| 66 | Replacement of reverse osmosis micron cartridge of existing type and make complete including taking down existing worn out ones complete and all as directed. |
| 67 | M&L for repair / replacement of Dosing Systems : Anti-scaling, Type :DosingTank & Electronic dosing pump. Capacity of pump :(0-5) LPH (each) Head of pump :10 MWC Capacity &rating of motor :0.25HP, 220V, 1phase, 50Hz. Make of pump : IMP Solution preparation tank :Provide (CLINTSCOP) complete all as specified and directed. |
| 68 | M&L for in repair/replacement of Instrumentation for RO Pressure Gauges :03Nos.Flow Indicator :02 No as per existing size and specifications all as specified and directed. |
| 69 | M&L for servicing of Solar Water Heating system 06 Nos 500/220 Lts per day of Supreme solar including cleaning of fins of hot water, cleaning of water storage tanks, checking of loose nut and bolts, repairing of water leakage at joints, replacement of gaskets, repairing of puf insulation including all as specfied and directed by Engr-in-Charge. Please Enable Macros to View BoQ information |
| 70 | M&L for servicing of Solar Water Heating system 06 Nos 500/220 Lts per day of Supreme solar including cleaning of fins of hot water, cleaning of water storage tanks, checking of loose nut and bolts, repairing of water leakage at joints, replacement of gaskets, repairing of puf insulation including all as specfied and directed by Engr-in-Charge. Please Enable Macros to View BoQ information |
