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Repairs/Maintenance Of Ci/Di/Gi Water Supply Distribution Line At Otm Accn And Pump House At Aurangabad Under Ge ( S ) Ahmednagar, AURANGABAD-Maharashtra

Military Engineer Services-MES has published Repairs/Maintenance Of Ci/Di/Gi Water Supply Distribution Line At Otm Accn And Pump House At Aurangabad Under Ge ( S ) Ahmednagar. Submission Date for this Tender is 22-07-2021. Water Pipe Line Tenders in AURANGABAD Maharashtra. Bidders can get complete Tender details and download the document.




Tender Notice

28078489
Corrigendum : Repairs/Maintenance Of Ci/Di/Gi Water Supply Distribution Line At Otm Accn And Pump House At Aurangabad Under Ge ( S ) Ahmednagar
Open Tender
Indian
Maharashtra
AURANGABAD
22-07-2021

Tender Details

Repairs/Maintenance Of Ci/Di/Gi Water Supply Distribution Line At Otm Accn And Pump House At Aurangabad Under Ge ( S ) Ahmednagar

Corrigendum Details

Sr No CorrigendumDate Corrignedum CorrigendumType NewSubmissionDate
1 16-Jun-2021 8798Datepostponed Date 28-06-2021
2 16-Jun-2021 8748BOQRevised BOQ 22-07-2021
3 26-Jun-2021 8798datepostpond Date 15-07-2021
4 15-Jul-2021 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 22-07-2021

Key Value

Document Fees
INR 500 /-
EMD
INR 80000.0 /-
Tender Value
INR 40 Lakhs /-

BOQ Items

Name of Work : REPAIRS/MAINTENANCE OF CI/DI/GI WATER SUPPLY DISTRIBUTION LINE AT OTM ACCN AND PUMP HOUSE AT AURANGABAD UNDER GE (S) AHMEDNAGAR
Sl. No. Item Description Item Code / Make Quantity Units
1 1 Excavation in trenches not exc 1.50 m wide and not exc 1.50 m deep for foundation, laying of pipe or for shafts, wells cesspits,man holes etc not exc 10 Sqm on plan and n exc 1.5m in depth and getting out in soft / loose soil complete all as specified and as directed. 330 Cum
2 2 Returning, filling, in soil including spreading, levelling, watering and well ramming in layers n.exc. 25cm thick complete all as specified and as directed. 280 Cum
3 3 Removing excavated soil to distance not exc. 50 m and depositing where directed at a level not exc. 1.5 m above the starting point etc complete all as specified and as directed. 50 Cum
4 4 Taking up or down unserviceable CI/DI water pipe, 80 mm bore, including all necessary fittings complete from trenches all as specified and as directed. 42 Rm
5 5 All as per serial item No. 4 here-in-before but 100 mm bore pipe. 200 Rm
6 6 All as per serial item No. 4 here-in-before but 150 mm bore pipe. 200 Rm
7 7 All as per serial item No. 4 here-in-before but 300 mm bore pipe. 42 Rm
8 8 M&L for DI pipes 80 mm bore with spigot and socket ends, centrifugally cast, class k-9, pressure pipe for water supply, ISI marked ( IS 1536 of 2001 as amended till date ) suitable for and including ring tyton joint, laid in trenches in proper alignment including testing complete all as specified and as directed. 42 Rm
9 9 All as per serial item No. 8 here-in-before but 100 mm bore pipe. 200 Rm
10 10 All as per serial item No. 8 here-in-before but 150 mm bore pipe. 200 Rm
11 11 Transpotation and labour for cutting & fixing of CI/DI pipes, 300 mm bore shifting from E/M storeyard to water supply installation where ever required at site, suitable for and including material and labour for ring tyton joint, laid in trenches in proper alignment including testing complete all as specified and as directed. Note : CI/DI pipe will be issued under Sch'B', free for fixing. 42 Rm
12 12 M&L for ductile iron fittings such as bends (any type of radius and angle), tapers, increasing , decreasing or double socket etc Tees , Pieces , single branch ,Y junctions , double branch , cross ( all sockets or socket and spigot ) collars , caps and plugs etc complete all as specified and as directed. 240 Kg
13 13 Taking up or down unserviceable unplasticised PVC / HPDE pipes, 50 mm bore, including all fittings complete from walls /floor or trenches all as specified and as directed. 48 Rm
14 14 All as per serial item No. 13 here-in-before but 100 mm bore pipe. 210 Rm
15 15 All as per serial item No. 13 here-in-before but 110 mm bore pipe. 124 Rm
16 16 Taking up or down old rusted and unserviceable GI water tubing 20 mm bore, including all fittings complete from walls /floor or trenches all as specified and as directed. 670 Rm
17 17 All as per serial item No. 16 here-in-before but 25 mm bore. 820 Rm
18 18 All as per serial item No. 16 here-in-before but 40 mm bore. 280 Rm
19 19 All as per serial item No. 16 here-in-before but 50 mm bore. 180 Rm
20 20 All as per serial item No. 16 here-in-before but 80 mm bore. 240 Rm
21 21 All as per serial item No. 16 here-in-before but 100 mm bore. 180 Rm
22 22 M&L for galvanised iron pipe 20 mm bore, medium grade, in any length, complete including necessary fittings, laid in trenches/duct, including including jointing and testing complete all as specified and directed. Note :Excavation and earth work shall be measured and paid for separately). 420 Rm
23 23 All as per serial item No. 22 here-in-before but 25 mm bore pipe. 400 Rm
24 24 All as per serial item No. 22 here-in-before but 40 mm bore pipe. 280 Rm
25 25 All as per serial item No. 22 here-in-before but 50 mm bore pipe. 180 Rm
26 26 All as per serial item No. 22 here-in-before but 80 mm bore pipe. 240 Rm
27 27 All as per serial item No. 22 here-in-before but 100 mm bore pipe. 180 Rm
28 28 Supply only bleaching powder grade-I, ISI marked packed in 25 Kg bag complete all as specified and as directed. 900 Kg
29 29 M&L for galvanised iron pipe 20 mm bore medium grade, in any length, complete including necessary fittings, fixed complete to wall and ceiling or laid in floors including jointing and testing complete all as specified and as directed. Note : Excavation and earth work shall be measured and paid for separately). 250 Rm
30 30 All as per serial item No. 29 here-in-before but 25 mm bore pipe. 420 Rm
31 31 S&F in repairs, gun metal globe or gate valve (ISI marked), with iron wheel head, screwed both ends, suitable for 15 mm bore iron pipe and fixed including testing complete all as specifed and as directed. 30 Each
32 32 All as per serial item No. 31 here-in-before but 20 mm bore pipe. 55 Each
33 33 All as per serial item No. 31 here-in-before but 25 mm bore pipe. 45 Each
34 34 All as per serial item No. 31 here-in-before but 40 mm bore pipe. 20 Each
35 35 All as per serial item No. 31 here-in-before but 50 mm bore pipe. 10 Each
36 36 Cutting existing steel tubing of size 40/50mm bore for alterations or additions (each cut measured) all as specified and as directed. 36 Each \n
37 37 All as per serial item No. 36 here-in-before but 25 mm bore pipe. 36 Each \n
38 38 All as per serial item No. 36 here-in-before but 20 mm bore pipe. 42 Each \n
39 39 All as per serial item No. 36 here-in-before but 15 mm bore pipe. 42 Each \n
40 40 Screwing existing steel tubing of size 40/50mm bore for alterations or additions (lengthening screw on pipe to form connector) all as specified and as directed. 36 Each \n
41 41 All as per serial item No. 40 here-in-before but 25 mm bore pipe. 36 Each \n
42 42 All as per serial item No. 40 here-in-before but 20 mm bore pipe. 42 Each \n
43 43 All as per serial item No. 40 here-in-before but 15 mm bore pipe. 42 Each \n
44 44 S&F in repairs, GI union, ISI marked, suitable for 40/50 mm dia bore of GI pipe, complete all as specified and as directed. 18 Each
45 45 All as per serial item No. 44 here-in-before but 25 mm bore pipe. 36 Each
46 46 All as per serial item No. 44 here-in-before but 20 mm bore pipe. 36 Each
47 47 All as per serial item No. 44 here-in-before but 15 mm bore pipe. 24 Each
48 48 S&F in repairs, GI pipe nipple of any angle, n exc 15 cm length, suitable for 40/50 mm dia bore GI pipe, complete all as specified and as directed. 24 Each
49 49 All as per serial item No. 48 here-in-before but 25 mm bore pipe. 24 Each
50 50 All as per serial item No. 48 here-in-before but 20 mm bore pipe. 24 Each
51 51 All as per serial item No. 48 here-in-before but 15 mm bore pipe. 24 Each
52 52 M&L for sluice valve cast iron, 80 mm bore, long body, both ends flanged as per IS-14846 and drilled with stainless steel spindle, iron wheel head and as per pressure rating PN 1.6, Class I, ISI marked alongwith nuts, bolts, washers , gaskets etc. and fixed in position including dismantling and taking out old unserviceable sluice valve from valve chamber / trenches etc complete all as specified and as directed. 3 Each
53 53 All as per serial item No. 52 here-in-before but 100 mm bore. 5 Each
54 54 All as per serial item No. 52 here-in-before but 150 mm bore. 5 Each
55 55 All as per serial item No. 52 here-in-before but 200 mm bore. 3 Each
56 56 All as per serial item No. 52 here-in-before but 300 mm bore. 2 Each
57 57 All as per serial item No. 52 here-in-before but 400 mm bore. 2 Each
58 58 M&L for cast iron non return valve, 80 mm bore, flanged type of pressure rating PN 1.6, ISI marked alongwith nuts, bolts, washers, gaskets etc. fixed in position including dismantling and taking out old unserviceable non return valve from valve chamber / trenches etc complete all as specified and as directed. 2 Each
59 59 All as per serial item No. 58 here-in-before but 100 mm bore. 2 Each
60 60 All as per serial item No. 58 here-in-before but 150 mm bore. 4 Each
61 61 M&L for high density polyethylene pipes of pressure rating PN 10, 100 mm bore with fusion, laid in trenches including jointing and testing complete all as specified and as directed. 210 Rm
62 62 M&L for UPVC Pipes (SCH-80), 50 mm bore of pressure rating PN 10, laid in trenches including jointing with jointing material/solvent and testing complete all as specified and as directed. 48 Rm
63 63 All as per serial item No. 62 here-in-before but 100 mm bore pipe. 124 Rm
64 64 Cutting existing road/hard standing surfaces to a depth of 60 cm and 50 cm width and getting out for laying under ground pipe including returning filling in, watering well ramming in layers not exceeding 25cm in soil and filling the trench top with 15 cm thick PCC 1:2:4, type B1 (using 20 mm graded stone aggregate) and making good the disturbed surface complete all as specified and as directed. 18 Rm
65 65 M&L in repairs, Polyethylene PVC drip irrigation pipe of 15 mm bore including all necessary fittings, laid in trenches/on ground complete all as specified and as directed. 800 Rm
66 66 M&L in repairs, drip irrigation valve piercing type upto 1 mm dia fitted to pipe complete all as specified and as directed. 340 Each
67 67 S&F in repairs, digital type water level indicator with displaying unit, sensors, suitable for height upto 10 mtr and making electric connection complete all as specified and as directed. 1 Each
68 68 M&L in repairs for sheet metal enclosure (DB) Single Pole and neutral, 2 way, 240 volt including 1 no MCB, SPN 40 Amps complete all as specified and as directed. 2 Each
69 69 S&F in repairs, mechanical type water level indicator with desplaying scale marked with white reflector tape including replacement of nylon rope, clay weight , brass float valve, pully etc complete all as specified and as directed. 2 Each
70 70 S&F cast iron foot valve, 80 mm bore, flanged type PN 1.6, flanged ends with neoprin rubber ball, ISI marked alongwith nuts, bolts, washers , gaskets etc. including dismantling and taking out old unserviceable foot valve from valve chamber / trenches etc complete all as specified and as directed. 2 Each
71 71 All as per serial item No. 70 here-in-before but 100 mm bore. 3 Each
72 72 All as per serial item No. 70 here-in-before but 150 mm bore. 2 Each
73 73 M&L for Die set for threading of GI pipe of size 1” to 2” complete all as specified and as directed. 1 Each
74 74 Dismantaling damaged and broken valve chamber of size 2000 mm x 2000 mm x1800 mm including unserviceable rusted MS cover complete without distrubing the existing pipe lines, valves and constructing new valve chamber including necessary earth work in any type of soil ,PCC 1:3:6 in base concrete 100 mm thick ,brick work built in CM (1:6) with 10 mm thick plaster internally and 15 mm thick externally in CM (1:4), 6 mm thick MS sheet cover with hinges and locking arrangements fixed to angle iron frame made out of 50 mm x 50 mm x 6 mm MS angle complete with two coats of synthetic enamelled paint over a coat of red oxide on all steel work and three coats of white washing on plastered surface of valve chamber complete all as specified and as directed. 4 Each Job
75 75 All as per serial item No. 74 here-in-before but of size 1500 mm x 1500 mm x 1300 mm 4 Each Job
76 76 All as per serial item No. 74 here-in-before but of size 900 mm x 900 mm x 900 mm 4 Each Job
77 77 All as per serial item no. 74 here-in-before but of size 450 mm x 450 mm x 450 mm 3 Each Job
78 78 All as per serial item No. 74 here-in-before but of size 600 mm x 600 mm x 450 mm 3 Each Job
79 79 M&L in repairs for ring tyton joint including rubber ring for CI pipe of 100 mm bore complete all as specified and as directed. 22 Each
80 80 M&L in repairs for ring tyton joint including rubber ring for CI pipe of 150 mm bore complete all as specified and as directed. 30 Each
81 81 Excavation in any type of soil along the CI pipe line of dia 80 mm (main line) between leaking area, burning out the leaking joints for jointing with spun yarn and lead complete and refixing the same with proper lead joint and lead wool including necessary returning, filling in and well ramming of soil in layers n exc 25cm each complete all as specified and as directed. 5 Each Job
82 82 All as per item No 81 here-in-before but for 100 mm bore dia of pipe. 4 Each Job
83 83 All as per item No 81 here-in-before but for 150/200 mm bore dia of pipe. 5 Each Job
84 84 Excavation in any type of soil along the DI/GI pipe line of dia 80 mm ( main line ) between leaking area , and taking out old unserviceable MS clamp and supply & jointing with properly new clamp of same size, type including nuts, bolts and rubber packing complete including necessary returning, filling in and well ramming in layers n exc 25 cm each complete all as specified and as directed. 4 Each Job
85 85 All as per item No 84 here-in-before but for 100 mm bore dia of pipe. 4 Each Job
86 86 All as per item No 84 here-in-before but for 150/200 mm bore dia of pipe. 4 Each Job
87 87 All as per item No 84 here-in-before but for 300/400 mm bore dia of pipe. 2 Each Job
88 88 Disconnecting electric supply old unserviceable induction motor & pump of capacity 15 HP, taking out and transportaion to workshop and refixing the same after repair/replacement of worn out parts such as motor and pump bearings, fan blade & rewinding the motor with suitable gauge of super enamelled copper wire of 'F' class insulation , warnishing, heating & reassembling & servicing of pumps, refixing with motor & testing reassembled motor & pump for satisfactory completion & testing at site complete all as specified and directed. 2 Each Job
89 89 Taking down, reparing and refixing in position, cast iron body water meter, 300 mm dia, suitable for discharge flow of 1400cum /hr of working pressure rating PN 1.6 duly tested from manufacturer/any govt authorised agencies , fixed in complete all as specified and as directed. Make - CAPSTAIN. 1 Each
90 90 S&F in repairs, cast iron body water meter 150 mm dia suitable for discharge flow of 1400cum /hr of working pressure rating PN 1.6 duly tested from manufacturer/any govt authorised agencies , fixed in replacement complete all as specified and directed. Make - CAPSTAIN. 1 Each
91 91 Disconnecting electric supply and taking out old unserviceable submersible sewage pump set up to 40HP, 3 phase electric motor from sewage underground sump by means of chain pully and trasporting to authorised workshop for repair and rewinding the motor with super enamelled insulated copper wire of existing gauge including insulated packing liquid compound, differential oil 4.5 ltrs, repalcement of oil seal and motor/pump bearing, replacement/repair of motor and pump shaft made out of high quality Stainless steel and reassembling the motor and installing back the same at its original position, aligning, testing and commissioning on full load for 8 hrs continuous running complete all as specified and as directed. 1 Each Job
92 92 M&L in repairs,suction sweeper brush 4' long of make Modiguard or equivalent as approved by GE all as specified and as directed. 2 Each
93 93 M&L for online pressure pump pressure setting relay of Make Grandfoss all as specified and as directed. 2 Each
94 94 M&L for fabrication of stainless steel ladder / part of ladder for OH reservoirs/ having staging up to 24 mtrs or underground sumps, with stainless steel (Flat, Angle, Sheet, Rail or round hollow) sections (Fe 316 high Quality grade) including necessary welding, grinding, bracing, revetting etc, including necessary arrangement for grouting/fixing on wall/floor complete all as specified and as directed. 160 Kg
95 95 M&L in repairs for chamber cover, fabricated out of MS angle sections (Fe 410-W, Gde-E 250, Quality A) of 40 mm X 40 mm X 6 mm in framework embeded in PCC coping, 3 mm thick MS sheet cover fixed on flat iron 40 mm X 6 mm all around and diagonally and hinged to the angle iron frame work with locking arragement with lifting handle including necessary welding, grinding, bracing, revetting etc, preparing the metallic surface, applying two coats of super enamelled anti corrosive paint of approved colour over a coat of zinc chromate primer complete all as specified and as directed. 230 Kg
96 96 Cutting / trimming / and clearing the vegetation around 3 metre from the OH Resrvoirs / underground sump or inside areas of installation complex, levelling the cleaned area, disposing off dirt off the premises complete all as specified and as directed. 1000 Sqm
97 97 Disconnect electric supply, dismantling coupling and removing 7.5 HP compressor, shifting to local workshop for repair / servicing, opening up the compressor unit, dismantling and removing damaged piston, piston connecting rod, rings etc and replace with new one, reconditioning / welding / filling / grinding / lathework to shaft of the compressor unit, supply & replace suitable size bearing of make : SKF - 2Nos, drain out the old compressor oil, cleaning the oil chamber thoroughly by removing the sludges from the oil sump, replace with new compressor oil of specified gravity - 4 Litres, supply & replacement air filters of suitable size - 2Nos, reassemling with new gasket set, coupling, aligning, supply and replacement worn out V - belts ( B-72) of make : Fenner - 3Nos, transporting the repaired compressor back to the original location, reinstalling, testing & commissioning complete all as specified and as directed. 2 Each Job
98 98 Disconnecting electric connection, taking out and transporting to workshop old unserviceable induction motor of capacity 40 HP for repair/replacement, opening up the motor and rewinding with suitable gauge of super enamelled copper wire of 'F' class insulation , warnishing heating & replacement of worn out parts such as motor bearings, fan blade,reassembling after transporting the repaired motor back to the original location, reinstalling, testing & commissioning complete all as specified and as directed. Note :- Any nut/bolts/ studs and packing required shall deemed to be included in the rates quoted by the contractor. 2 Each Job
99 99 All as per item No 98 here-in-before but induction motor of capacity 25 HP. 2 Each Job
100 100 All as per item No 98 here-in-before but induction motor of capacity 15 HP. 2 Job
101 101 Disconnecting electric connection, taking out and transporting to workshop old unserviceable pump of capacity 40 HP for repair/replacement of worn out parts & the repair work shall includes replacement of both end pump bearings, glang packing, oil seal, including machining of shaft at lathe machine, greasing etc reassembling and transporting back to site after satisfactory completion of repair work, reinstalling & testing complete all as specified and as directed. \nNote :- Any nut/bolts/ studs and packing required shall deemed to be included in the rates quoted by the contractor. 2 Each Job
102 102 All as per item No 101 here-in-before but pump of capacity 40 HP. 1 Each Job
103 103 M&L for painting of pump and motor of capacity 40 HP at water supply pump house including GI/CI/DI connected to pump, scrapping the old painting and removing the grease, oil, dirt etc, filling the cavities, spray painting with two coats of super enamelled anti corrosive paint of approved colour, over a coat of primer after taking proper shutdown of LT pannel and restoring of supply after completion of the work all as specified and as directed. 3 Each Job
104 104 All as per item No 103 here-in-before but pump and motor of capacity 25 HP 4 Each Job
105 105 All as per item No 103 here-in-before but pump and motor of capacity 15 HP 2 Each Job
106 106 All as per item No 103 here-in-before but pump and motor of capacity 7.5 HP 5 Each Job
107 107 All as per item No 103 here-in-before but pump and motor of capacity 1 to 5 HP 7 Each Job
108 108 Taking out and transportation to workshop of required old unserviceable pump of capacity 25/15 HP for repair/replacement of worn out parts & reassembling after satisfactory completion of repair work & testing at site . the repair work shall includes replacement of both end pump bearings, glang packing, oil seal, including machining of shaft at lathe machine, greasing complete and testing for smooth running at pump house complete all as specified and as directed. Note - Any nut/bolts/ studs and packing required shall deemed to be included in the rates quoted by the contractor. 1 Each Job
109 109 Repair to cracks and damaged existing surfaces of over head tank etc (approx height 16 to 20 mtr from ground level) by structural strenghtening using epoxy injecting grouting of thermax Ltd/Fosroc/M/s Dr fixit/M/s Sika or equivalent make as approved by E-In-C's Br and approved by the GE complete all as specified and directedand as under (a) Fixing of GI nozzles in zig-zag fashion not more than 50 cm C/C on RCC surfaces on all directions as required after drilling holes in concrete, fixing GI nozzles with fast setting motar and covering with renderoc plug.The size of holes shall be 20 mmdia and 75 mm in depth. (b) Epoxy injection grouting shall be carried out by using standard pressure grouting pump after mixing design and harder to the extent till refuse to accept further grout complete. (c) Cutting and flushing of nozzles with surface after completing grouting and sealing the nozzles with cement morter (1:1) and preparing the surface to match with the existing surfaces and two coats of water proofing and protective coating on the over head tank complete all as specified and as directed. 135 Sqm
110 110 Opening cast iron sluice valve 400 mm bore in position and taking out unserviceable stainless steel/brass spindle and checknuts & transporting to lathe machine for repairing, machining, grinding, threading and refixing the same in position after replacement of unserviceable parts including greasing and gland packing and testing complete all as specified and as directed. 2 Each
111 111 All as per item No 110 here-in-before but sluice valve 300mm bore. 5 Each
112 112 All as per item No 110 here-in-before but sluice valve 150mm bore. 5 Each
113 113 All as per item No 110 here-in-before but sluice valve 100mm bore. 7 Each
114 114 S&F mild steel bolts purpose made with hexagonal or square head one end and screwed the other, or screwed both ends; each screwed end to be fitted with washers and one hexagonal or square nut exc 30cm long Diameter of neck in n exc 12 mm complete all as specified and as directed. 96 Kg
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