Municipal Affairs Department Tender
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Municipal Affairs Department - MAD Tender
Civil And Construction
Pipe Line Project
Water Storage And Supply
Eprocure
Opening Date29 Nov 2024
Closing Date16 Dec 2024
Tender Amount₹ 4,82,366
Costs
EMD
₹ 9,647Document Cost
Refer DocumentsTender Fee
Refer Documents
Summary
Interconnection Works, As Well As Pipeline Works At Various Places Like Durganagar Near Water Tank Ward No 21, M B Road Near Bindubashini, Birati Vidyalay Lane Ward No 13,24an9, K N I Sarani Near Masjid, Kabarsthan Lane An Tatkal Ward No 24, Sarat B
Description
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Contact
Tender Id
2024_MAD_776554_4Tender No
WBMAD/NDDM/WW/NIeT219/24-25Tender Authority
Municipal Affairs Department ViewPurchaser Address
-Website
http://http://www.wburbanservices.gov.in/
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Documents
BOQ Items
Earth work in excavation of foundation trenches or drains in all sorts of soil(including mixed soil but excluding laterite or sandstone) including removing spreading or stacking the spils within a lead of 75 m. as directed. The item includes necessary trimming the sides of trenches. leveling,. dressing and ramming the bottom. bailing out water as required complete.(c) Depth of excavation for additional depth beyond 3000 mm. upto 4000mm. excluding cost of shoring as necessary.
121.43
234
28500.33
Supply of Ductile Iron K7 (DI) pipes confirming to IS:8329-2000 at project site including stacking, loading, unloading, labour, transportations etc complete 150 mm
5
1187
5935
100 mm
9
992
8928
Supply of ERWMS ( Electrical Resistant Welded MS) black pipe of ISI mark as per relevent IS specification (heavy quality) having wall thickness not less than 8mm 300mm
5
3037
15185
Derusting scraping , brushing and cleaning (to the extent of exposing the original surface) the outer surface to manufactured M.S pipes and specials ,applying first coat of synthetic primer Type-B as per IS:15337:2003 of approved make over it and wrapping the same with coal tar based insulating tape 2 mm thick as per IS :15337:2003 of approved make and applying the second coat of synthetic primer Type -B(as specified above)over the first layer of insulating tape and wrapping the same with second layer of 2mm thick coal tar based insulating tape(as specified above)in staggered pattern (including over lapping at ends)by torching etc.as per manufacturer's specification and as per direction of EIC Each layer of protective wrapping shall be tested with Holiday detector at Contractor's
cost and the contractor shall repair all holidays to the satisfaction of EIC at no extra cost (Payment will be made on finished area of work)
4.96
1068
5298.35
Carriage of CI/DI/ERWMS/AC pipes including loding into truck at the lifting point,unloding at destination and stacking properly in godown or yerd etc as directed(including carriage by head load upto 30mtr at each of the two points.The rate covers all the above operations actual transport all complete) Per KM Beyond 5KM to 10KM 300mm
5
102
512.1
Bevelling and edge preparation of the manufactured pipes all complete for pipe 10mm to 12mm thick as per IS specification and direction of EIC
3.97
269
1067.12
Field welding of M.S plate by means of electric are welding as per relevant I.S specification using standard electrodes including edge preparation and charges of deployment of electric generator set with fuel lubricant and all other tool and plants all complete as per specification and direction of the Engineer in charge 8mm
3.97
1359
5391.15
Supplying, fitting and fixing of C I Mechanical Compression flexible collar couplings suitable for inch size CI pipes and D I pipes confirming to class B of BS :1211 complete with sealing rubber gasket of EDPM quality IS :5382/1985 Type 4 Cast iron follower glands and mild steel nut bolts zinc coated, The whole assembly should be mechanically and hydraulically tested to the provisions as laid down in IS : 1538. Fitting and fixing should be in proper position with proper care of main pipe line for leak proof condition. 300mm
1
6748
6748
150 mm
8
2649
21192
100 mm
17
1650
28050
Dewatering by pumps including all leads. lifts and making all arrangement of dispisal where continuous flow of water from a source other than natural or ground water is encountered in case of emergency maintenance works related to leakage. breakage and making wet connections.note:- In case of any other situation demanding such emergency dewatering use of this item is to be apporved by the Superintending Engineer/Tender Accepting Authority. This item shall be executed on the specific direction duly supported by proper clarification of the E.I.C
880
33
29040
Lowering any type Ductile Iron pipes (DI) & specials and laying along trench at any depth as per specification and direction of the Engineer-in-charge.[For laying over ground. The rates shall be reduced by 10% and the rates so reduced shall be inclusive of cost of holding arrangements. 150mm
5
18
93.9
100 mm
9
14
126
Lowering M S pipes & specials and laying along trench at any depth as per specification and direction of the Engineer-in-charge.[For laying over ground. The rates shall be reduced by 10% and the rates so reduced shall be inclusive of cost of holding arraqngement.) 300mm
5
165
825.75
Lighting arrangement including temporary wiring and connecting to holder,bulbs etc hosting of generator set operator etc complete. 6.00PM to 5.00A.M
2
2068
4136
Hire charges of lighting generator of capacity 5KVA including fuel ,mobil,operator,carriage etc including all complete for water supply works. For minimum engagement of 8hrs in a day
2
1650
3300
All types of CI specials (viz. Bend, Tee, Taper, Tail piece, Collar etc. size conforming to IS specification 1538:1993 a) socket & spigot end i) 80mm to 300mm
116
61
7076
Manufacturing and supplying M.S. saddle with 10 mm. thick M.S. Pipe, 25 mm. thick M.S. Flange including fabrication true to size with M.S. Clamp, drilling hole on angle /flat, gas cutting and welding etc. 12"x4"
1
7033
7033
12"x6"
2
7500
15000
6x4 "
2
3650
7300
Wet connection with M.S. Saddle on running mains by drilling with electric drill, plugging with wooden plug using nut and bolts, rubber insertion, dewatering trenches all complete excluding cost of M.S. saddle & earth work. 12"x4 "
1
7528
7528
12"x6"
2
7990
15980
6x4 "
2
4200
8400
Mechanical scrubbing cleaning scouring & flushing of water mains by cutting at least 50mtrs Appart by cutting trenches irrespective of any pavements & making joints with matching Mechanical Compression Flexible Collar Coupling jointing as per IS 8329 complete with sealing rubber gasket of EPDM quality IS 5382/1985 type 4, cast iron follower glands & mild steel nut bolts zinc coated , mending good the trenches temporarily as per direction of engineer-in-charge by supply pipe cleaning machine pump for dewatering & socket piece double collar etc all complete. 150mm
110
162
17820
100mm
100
120
12000
Hire charges of moveable type mounted earth excavator having minimum cutter size (1.0m3) & loader size (2.0 m length x 0.75 m width) for cutting & removal of any kind of soil,spoli etc including cost of fuel,lubricants & manpower etc. in water supply works.For beyond 8hrs of working
9
1119
10071
Cast Iron double flanged manually operated sluice valves generally confirming to IS 14846:2000, having four faces and spindle nut of gunmetal inside screw non-rising type quality gunmetal /AISI 410 spindle seat tested to 10kg/cm2 and body tested to 15kg/cm2, flanges flat faced and drilled to IS : 1538 : 1993 painted black all over with asphalt base paint. Valves tested by closed end method 100 mm
1
5067
5067
150 mm
1
7487
7487
Lowering, fitting and fixing of all types of valves in proper position and alignment using chain pully block or crane(for diameter above 250 mm.) by prividing temporary support, as reaquired gasket nuts & bolts etc all complete as per specification and direction of E.I.C 100 mm
1
986
986
150 mm
1
1510
1510
Supplying including cost of installation of cast iron mechanical compression flange socket tail piece for connecting flange fittings to the plain(spigot) ends of CI/DI pipes 100mm
2
1912
3824
150mm
2
3341
6682
Construction of different dia Sluice valve /Air valve /Washout chamber in different sizes for village road where light traffic run and for main road where heavy traffic run as deptt.approved drawing with 25cm thick brick work (1:6) over cement concrete (4:2:1) over a single B/F soling over150mm.thick sand filling in foundation including earth work in excavation and disposal of excess earth from work site with RCC
(1:1.5:3) cover slab 100mm / 150mm thick slab on top of chamber with 1% reinforcement in RCC cover slab with necessary opening for
operation of valve all complete including cost of labour & materials as per Departmental Dwg. [Reinforcement type:- Other manufactuerers not
specified] i) 80mm to 150mm dia pipe
6
12649
75894
Disinfection of water main by filling with water containing bleaching powder of sufficient quantity capable of maintaining a resudiual chlorine concentration of 10mg/1 within the main after a detention period of two hours and flushing the same with fresh water all complete as per specification and direction of the Engineer-in-Charge{After successful completiion of the process disposal of water and bacteriological testing of sample of
flushed out water from the mains shall be
made at no extra cost] 300mm
4.2
10
46.07
100mm
9
8
73.98
150mm
5
8
42.1
Filling in fondation or plinth by silver sand in layers not exceeding 150mm as directed and consolidating same by thorough saturation with water raming complete including the cost of supply of sand(Payment to be made on measurement of finish quantity)
2.81
936
2633.56
Earth work in filling in foundation trenches or plinth with good earth, in layers not exceeding 150 mm. Including watering and ramming etc. layer by layer complete. With earth obtained from excavation of foundation.
24.29
77
1883.21
Brick-on-edge floor or pavement with 1st class brick set close in cement mortar (1:6) and laid with cushion of sand below (including cost thereof) including ruled or flush pointing with cement mortar (1:4) on top.
1.5
836
1254
Brick soling with picked jhama bricks including preparation of bed as necessary, with brick joints properly filled in and packed with powdered earth and including necessary cushion of similar material below the soling (and in between layers when more than one layer is used) complete as per direction. Single brick flat soling(thickness 75 mm.)
22.5
339
7627.5
OrdinaryCement concrete M15(mix4:2:1)withh graded stone chips (20mm down) excluding shuttering and reinforcement
0.56
5488
3089.81
Sub Total
-
-
-
GST 18%
1
160569
72852.76
CESS 1%
1
14986
4775.9
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