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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹19.4 LAccepted-AOC | L1 | Accepted-AOC L1 | |
| 2 | L2₹21.7 L+₹94,960 (4.58%)Rejected-Finance | L2 | Rejected-Finance L2 | |
| 3 | L3₹22.4 L+₹1.6 L (7.86%)Rejected-Finance | L3 | Rejected-Finance L3 | |
| 4 | L4₹22.7 L+₹2.0 L (9.48%)Rejected-Finance | L4 | Rejected-Finance L4 | |
| 5 | L5₹26.4 L+₹5.6 L (27.2%)Rejected-Finance | L5 | Rejected-Finance L5 |
Tender Value
₹24 L
EMD Value
₹48,000
Closing Date
17 Jul 2020, 6:00 pmClosed
GE(SB) Karwar
GE(SB) Karwar Naval Base Karwar
REPAIR AND MAINTENANCE OF EXTERNAL WATER SUPPLY DISTRIBUTION SYSTEM UPTO AND INCLUDING WATER METER IN KADAMBA VANAM AND CORE AREA AT NAVAL BASE KARWAR UNDER GE(SEABIRD) KARWAR
2020_MES_354193_1
8718/E8
Open Tender
Civil Works
Item Rate
330 days
GE(SB) Karwar Naval Base Karwar
Please refer Tender documents.
9 documents required · 9 mandatory
₹500
GE(SB) Karwar
₹48,000
Yes
9 Sept 2020
19 Jun 2020
20 Jul 2020
19 Jun 2020
17 Jul 2020
3 Jul 2020
Amount
Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m depth and getting out in soft / loose soil for laying/taking out GI pipe line all as specified and directed.
Returning filling in including spreading levelling watering and well ramming in layer not exceeding 25 cm thick in soft/loose soil all as specified and directed.
Removing excavated soil to a distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point all as specified and directed.
Taking out old unserviceable GI tubing with all fittings from trenches, walls, floors etc of following sizes all as directed (Excavation & earth work will be measured & paid seperately under respective item) :-
(a) 100 mm bore
(b) 80 mm bore
(c) 50 mm bore
(d) 40 mm bore
(e) 25 mm bore
Taking out old unserviceable PVC pipe heavy duty (HDPE) with all fittings from trenches, walls, floors etc of following sizes all as directed (Excavation & earth work will be measured & paid seperately under respective item) :-
(a) 50 mm bore
(b) 40 mm bore
(c) 25 mm bore
Supply and fix PVC pipe heavy duty (HDPE) with all fittings and fixed complete to laid in trenches all as specified and directed for the following sizes (Excavation & earth work will be measured & paid seperately under respective item):-
(a) 50 mm bore
(b) 40 mm bore
(c) 25 mm bore
Laying only in new or old position in walls and floors GI tubing obtained from item No 4.03 to 4.05 here-in-before including cleaning of pipe including replacement of unserviceable fittings such as bends, elbwos, tees, sockets etc all as directed by Engr-in-Charge of following size:-
(a) 50 mm bore
(b) 40 mm bore
(c) 25 mm bore
Laying only in new or old position in trenches GI tubing obtained from item No 4.01 to 4.04 here-in-before including cleaning of pipe including replacement of unserviceable fittings such as bends, elbwos, tees, sockets etc all as directed by Engr-in-Charge of following size:-
(a) 80 mm bore
(b) 50 mm bore
(c) 40 mm bore
(d) 25 mm bore
Supply & fix GI tubing medium grade galvanised with all fittings and laid in walls, ceiling or laid in floors etc all as specified and directed for the following sizes :-
(a) 50 mm bore
(b) 40 mm bore
(c) 25 mm bore
Supply & fix GI tubing medium grade galvanised with all fittings and laid in trenches all as specified and directed for the following sizes :-
(a) 100 mm bore
(b) 80 mm bore
(c) 50 mm bore
(d) 40 mm bore
(e) 25 mm bore
Supply and fix in repairs gun metal gate valve ISI marked with iron wheel head screwed both ends for iron pipe of the following sizes all as specified and directed:-
(a) 50 mm bore
(b) 40 mm bore
(c) 25 mm bore
Supply and fix in repairs ball valve high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe of 25 mm bore (Minimum weight- 455 gms) complete all as specified and directed.
Supply and fix in repairs ball valve high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe of 20 mm bore (Minimum weight- 210 gms) complete all as specified and directed.
M & L for removing all scale and dirt etc from PVC tanks and from mouths of circulating pipes etc and cleaning tank by using sodium hyphochloride gel to remove bacteria etc including cost of writing letters "Tank cleaned on (____ Date)" using synthetic enamel paint out side the tank of PVC water tanks 500 litres capacity completed all as directed.
All as per Item 14.00 here in before but of capacity 1000 ltr complete
S & F in repairs rotational moulded polyethylene water storage tanks of 500 litres capacity, triple layer (cylindrical vertical with closed top), dust proof with ISI mark black colour having locking arrangement, hoisted and fixed in position including dismantling the existing one all as specified and directed
Description all as per Item No 16.00 here in before but of capacity 1000 ltr.
Description all as per Item No 16.00 here in before but of capacity 2000 ltr.
Supply and fix in repairs PVC water tank cover of existing make suitable for 1000 ltrs capacity with fixing PVC hinges, bolts & locking arrangement etc complete all as specified and directed.
Description all as per Item No. 19.00 above but capacity 2000 litres.
Description all as per Item No. 19.00 above but capacity 500 litres.
M & L for repair to fire Hydrant Valves of size 100 mm dia and shifting at civil workshop by transport, opening up the defective Valves and taking out spindle and gate from sluice valve and removing the old threads by grinding and making new threads by brass welding, turning & polishing to the spindle at civil workshop on grinding machine as per original threads and refixing the same at position and testing complete all as specified and directed
Description all as per Item No. 22.00 above but of size 80 mm dia.
Taking out ductile iron or cast iron pipe with all fittings from trenches etc of following sizes all as directed (Excavation & earth work will be measured & paid seperately under respective item) :-
(a) 80 mm bore
(b) 100 mm bore
(c) 150 mm bore
(d) 200 mm bore
(e) 250 mm bore
(f) 300 mm bore
Laying only in new or old position in trenches, ductile iron or cast iron pipe obtained from item No 24.00 herein before including cleaning of pipe and provn of new fittings such as bends, tees etc all as directed by Engineer-in-charge for the following sizes (excavation, earth work , fittings and joints shall be measured and paid for seprately:-
(a) 80 mm bore
(b) 100 mm bore
(c) 150 mm bore
(d) 200 mm bore
(e) 250 mm bore
(f) 300 mm bore
M & L in repairs for 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, collars, caps and plugs all ends flanged/ sockets or socket and spigot up to 80-300 mm dia bore complete all as specified and directed by Engr-in-Cahrge.
M & L for run lead joints with all jointing materials complete all as specified and directed for the following sizes:-
(a) 80 mm bore
(b) 100 mm bore
(c) 150 mm bore
M & L for lead wool joints with all jointing materials complete all as specified and directed for the following sizes:-
(a) 80 mm bore
(b) 100 mm bore
(c) 150 mm bore
Labour only for breaking reinforced cement concrete chajja or canopy or similar items like cement water storage tank etc not exceeding 12 cm thickness for removing rusted GI pipe of any size and making good as per existing specification etc complete all as specified and directed.
S & F in repairs MS nuts, bolts, washers flange etc all as specified and as directed.
Supply only in repairs lubricating oil of grade 220 all specified and directed. MAKE: Indian oil corporation Servo system -220 or equivalent in Bharat Petroleum or Hindustan Petroleum.
Supply only grease for pump bearings all as specified and directed. MAKE: Indian oil corporation Servogem-3 or equivalent in Bharat Petroleum or Hindustan Petroleum.
M & L for preparation of existing painted surfaces of pressure sand filters, air compressors, motor, pump, water pipe lines etc at clarified drinking water pump house including filling of cavities etc and applying one coat of synthetic enamel paint using spray gun/ machine as per colour code including writing SM & MES No on pump & motor, indication marking etc complete all as specified and as directed.
M & L for preparation of existing painted surfaces of motor, pump, water pipe lines etc at ground level drinking water pump house including filling of cavities etc and applying one coat of synthetic enamel paint using spray gun/ machine as per colour code including writing SM & MES No on pump & motor, indication marking etc complete all as specified and as directed.
S & F in repairs new battery of 12 Volts 180 AH all as specified and as directed.
S & F in repairs battery charging system meant for charging 12 Volts 180 AH battery all as specified and as directed.
S & F in repairs bearing No 6309 ZZ all as specified and as directed. MAKE SKF/TATA/NBC/FAG or equivalent as approved by GE.
S & F in repairs bearing No 6314 ZZ all as specified and as directed. MAKE SKF/TATA/NBC/FAG or equivalent as approved by GE.
S & F in repairs gland packing for pump of size 30 HP-150 HP as per site requirement all as specified and as directed.
M & L for dismantling old unserviceable monoblock pump set 3 HP any type, Supply, installation, testing and commissioning monoblock pumping sets, centrifugal, electric driven of capacity 3 HP, 2.2 KW, Single Phase 230 Volts 1450 RPM, 50 Hz, Head 12-34 Mtr, discharge- 5.75 to 2.3 Ltr/Sec, Suction size - 50 mm and delivery size - 40 mm, CI impeller and CI body complete with all accessories all as specified and directed by Engr-in-Charge. MAKE: Kirloskar, Model - KDS 335++ or equvivalent make in CG
M & L for dismantling old unserviceable DOL Starter of capacity 3 HP, supply, installation and testing DOL Starter of capacity 3 HP, Single Phase 230 Volts complete with all accessories all as specified and directed by Engr-in-Charge.
M & L for dismantling electric motor from the centrifugal pumpset/ compressor of any make, 3 phase 415 V, 3 HP capacity, transporting to workshop, strip opening the motor, cutting and removing burnt winding and rewinding using super enamelled copper wire of suitable gauge to match with the existing winding including varnishing, insulated paper, sleeves tape etc & drying, replacement of ball bearings & bushes of existing size & make, re-assembling the motor, bring back to commissioning at original place/ position, connecting with proper alignment and testing complete all as specified and directed by Engr-in-Charge.
Description all as per item No 42.00 here-in-above but 5 HP capacity.
Description all as per item No 42.00 here-in-above but 15 HP capacity.
Description all as per item No 42.00 here-in-above but 30 HP capacity.
Description all as per item No 42.00 here-in-above but 60 HP capacity.
Description all as per item No 42.00 here-in-above but 75 HP capacity.
Description all as per item No 42.00 here-in-above but 150 HP capacity.
M & L for overhauling of centrifugal pump sets / vertical turbine pumps 3 phase 415 volts of following capacities by opening up the pumpset, cleaning inside & out side thoroughly, including replacement of gland packing, rubber insertion, replacement of bearings - 2 Nos (DE/NDE) and testing complete all as specified and directed by Engr-in-Charge.
M & L for dismantling and taking out carefully defective spindle from sluice valve of size 80 mm dia and removing the old gate stud by grinding and making it to a shape by brass welding and turning & polishing, greasing, servicing as per original gate stud and refixing the same at position and testing complete all as specified and directed by Engr-in-Charge.
Description all as per Item No 50.00 here-in-above but of size 100 mm dia.
Description all as per Item No 50.00 here-in-above but of size 150 mm dia.
Description all as per Item No 50.00 here-in-above but of size 200 mm dia.
Description all as per Item No 50.00 here-in-above but of size 250 mm dia.
Description all as per Item No 50.00 here-in-above but of size 300 mm dia.
M & L for dismantling old unserviceable 200 mm dia water meter CI body flanged and drilled both ends with stainer, supply and fixing new water meter 200 mm dia CI body flanged and drilled both ends confirming to IS 2373/81 mechanical driven straight reading incl 200 mm dia CI stainer and testing complete all as specified and directed by Engr-in-Charge.
S & F in repairs water pressure gauge dial type of range 0-16 Kg/Sqcm all as specified and directed.
S & F in repairs cast iron wafer type butterfly valve size 300 mm without lugs, gear operated, stainless steel grade 304 disc, Nitrile/EPDM rubber lining test pressure PN-1.0/PN1.6 all as specified and directed.
S & F in repairs cast iron sluice valve of size 80 mm flanged PN-1.6 ISI marked conforming to IS :14846 hand wheel operated, stainless steel stem with gun metal parts flanged driller to IS: 1538 non rising stem PN-1.6 all as specified and directed.
Description all as per Item No 59.00 here-in-above but of size 100 mm dia.
Description all as per Item No 59.00 here-in-above but of size 150 mm dia.
Description all as per Item No 59.00 here-in-above but of size 200 mm dia.
Description all as per Item No 59.00 here-in-above but of size 250 mm dia.
Description all as per Item No 59.00 here-in-above but of size 300 mm dia.
MNS ENGINEERING
M/s. Prakash Engineers Contractors and Suppliers
M/S DK Enterprises
K.G.SHANKER
Bidder Name
K.G.SHANKER
Ms V. S. NAYAK
M/s. Prakash Engineers Contractors and Suppliers
MNS ENGINEERING
M/S DK Enterprises
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