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Repair/Maintenance Of Manholes Sewage Pipe Line , Waste Water Pipe Line , Rain Water Pipe Line Incl Cleaning Of Manholes , Sewage Line , W/C , Urinal , Whb , Kitchen Waste Water Pipe Line Under Zone-Ii Of Age B/R-Ii Under Ge ( Fw ) Kolkata ., Fort William Kolkata-West Bengal

Military Engineer Services-MES has published Repair/Maintenance Of Manholes Sewage Pipe Line , Waste Water Pipe Line , Rain Water Pipe Line Incl Cleaning Of Manholes , Sewage Line , W/C , Urinal , Whb , Kitchen Waste Water Pipe Line Under Zone-Ii Of Age B/R-Ii Under Ge ( Fw ) Kolkata .. Submission Date for this Tender is 30-07-2020. Water Pipe Line Tenders in Fort William Kolkata West Bengal. Bidders can get complete Tender details and download the document.




Tender Notice

24796043
Corrigendum : Repair/Maintenance Of Manholes Sewage Pipe Line , Waste Water Pipe Line , Rain Water Pipe Line Incl Cleaning Of Manholes , Sewage Line , W/C , Urinal , Whb , Kitchen Waste Water Pipe Line Under Zone-Ii Of Age B/R-Ii Under Ge ( Fw ) Kolkata .
Open Tender
Indian
West Bengal
Fort William Kolkata
30-07-2020

Tender Details

Repair/Maintenance Of Manholes Sewage Pipe Line , Waste Water Pipe Line , Rain Water Pipe Line Incl Cleaning Of Manholes , Sewage Line , W/C , Urinal , Whb , Kitchen Waste Water Pipe Line Under Zone-Ii Of Age B/R-Ii Under Ge ( Fw ) Kolkata .

Corrigendum Details

Sr No CorrigendumDate Corrignedum CorrigendumType NewSubmissionDate
1 09-Jul-2020 Date Date 15-07-2020
2 15-Jul-2020 Bid Auto Extn Corrigendum Bid Auto Extn Corrigendum 22-07-2020
3 22-Jul-2020 Corrigendum Date 29-07-2020
4 28-Jul-2020 Corrigendum1 Date 30-07-2020

Key Value

Document Fees
INR 500 /-
EMD
INR 36000.0 /-
Tender Value
INR 18 Lakhs /-

BOQ Items

Name of Work: REPAIR/MAINT OF MANHOLES SEWAGE PIPE LINE , WASTE WATER PIPE LINE, RAIN WATER PIPE LINE INCL CLEANING OF MANHOLES, SEWAGE LINE, W/C, URINAL, WHB, KITCHEN WASTE WATER PIPE LINE UNDER ZONE-II OF AGE B/R-II UNDER GE(FW) KOLKATA
Sl. No. Item Description Item Code / Make Quantity Units
1 1 Excavation in trenches n. exc. 1.50m wide and not n. exc. 1.50m in depth for foundation n. exc. 10 Sqm on plan and n.exc. 1.5m depth and getting out in soft/loose soil complete all as specified and directed. 36 Cum
2 2 Returning and filling including spreading, levelling, watering and well ramming in layers not exc. 25cm in soft loose soil complete all as specified and directed. 20 Cum
3 3 Removal of excavated surplus materials out side of M O D Land complete all as specified and directed. 16 Cum
4 4 Demolition of brickwork built in cement mortar including all quoins, arches, pillars etc. complete complete all as specified and directed. 12 Cum
5 5 Demolition and breaking of drain pipe ( salt glazed wire, AC or reinforced concrete) set in cement moter for 150mm dia pipe complete all as specified and directed. 100 RM
6 6 Taking down cement plaster on brick or concrete surface in any description etc including racking out joints, hacking for key, scrubbing down with water and removal of rubbish from the premises complete all as specified and directed. 200 Sqm
7 7 Supply, laying, jointing and testing 150mm bore stoneware salt glazed drain pipe grade ‘A’ laid in trenches and jointed with cement mortar 1:1 etc. complete all as specified and directed. 100 RM
8 8 M&L concrete bed to drain pipe including packing under and haunching against the side of drain pipe after laid and tested in PCC 1:3:6 type C2 for 150 mm bore pipes complete all as specified and directed. 100 RM
9 9 M&L for brick work with subclass ‘B’ fly-ash bricks, straight or curved on plan exc. 6m mean radius built in cement mortar 1:6 complete all as specified and directed 10 Cum
10 10 M&L for brick work (using old serviceable bricks obtained from demolition), straight or curved on plan exc. 6M mean radius built in cement mortar 1:6 complete all as specified and directed 2 Cum
11 11 M&L for 15mm thick rendering on fair faces of brick or concrete surfaces in cement mortar (1:6), finished even and smooth using extra cement complete all as specified and directed. 100 Sqm
12 12 All as per Item No.11 but without using extra cement. 70 Sqm
13 13 M & L for 20 mm thick plastering in two layers, 10 mm each in cement mortar 1:4 with water proofing compound (@ 2% by weight of cement or as per manufacturer's instructions) on brick/stone walls or concrete surfaces finished even and fair ( upto any height) for external surfaces complete all as specified and directed.\nNote : Water Proofing compound shall be measured & paid seperately as "Supply only". 200 Sqm
14 14 Supply only integral water proofing compound ( ISI marked). 50 Kg
15 15 M&L for two coats of cement base paint over a coat of primer on new plastered surfaces of brick or concrete wall surfaces complete all as specified and directed. 100 Sqm
16 16 Demolition of concrete (unreinforced) of any description and in any position not other wise specifically provided for reinforced concrete. 10 Cum
17 17 M&L for PCC 1:3:6 type 'C-2' (40mm graded stone agg) in foundation filling and mass concrete (bed and sides of Gully trap) complete all as specified ad directed. 1 Cum
18 18 M&L for PCC 1:4:8 Type D-2 (40mm graded stone agg) as in foundation all as specified and directed. 2 Cum
19 19 M&L for 75 mm thick cement concrete 1:3:6 type C1 using 20 mm graded stone aggregate as in plinth protection finished even and smooth using extra cement complete all as specified and directed. 120 Sqm
20 20 M&L TMT Bars 10 mm dia and over, cut to length, bent to shape required including crank-ing, bending and binding with and including Mild Steel Wire (annealed) not less than 0.90 mm, complete all as specified and as directed. 450 Kg
21 21 M&L TMT Bars 6-8 mm dia, cut to length, bent to shape required including crank-ing, bending and binding with and including Mild Steel Wire (annealed) not less than 0.90 mm, complete all as specified and as directed. 50 Kg
22 22 Demolition of concrete (reinforced) of any description and in any position not other wise specifically provided for reinforced concrete. 6 CuM
23 23 M&L for pre cast RCC 1:2:4 type B-1 (using 20 mm graded stone aggregates) as in cover slab for manhole drain set in cement mortar 1:4 incl necessary formwork complete all as specified and directed.\n(NOTE: Reinforcement shall be measeured and paid seperately) 6 CuM
24 24 Removing blockage of WC, Wash hand basin, floor/nahani trap, gully trap and juctiones of soil waste & vent pipe etc. manually for day to day complaint with the help of vacuum pump or rodding for complete satisfaction of users including opening and re-fixing of CI eye cover to bend and branch piece (Tee bend) and finally cleaned with water to make the Job functional in any location and in any position of building complete all as specified and directed. \nNotes : \n(i) The contractor has to depute 1 no skilled sweeper for Zone-II area daily from 8:30 AM to 5:00 PM. \n(ii) Disposal of sludge obtained shall be disposed of in pit made by contractor and shall be covered with soil duly disinfected with adequate qty of bleaching powder. Quoted rate shall deemed to inclusive of the above aspect. No claim shall be entertained at a later stage.\n 4000 Each Job
25 25 Desilting of blockage/blocked Manhole of any size and depth including disposal of rubbish/sludge and making good complete all as specified and directed. \nNotes : Disposal of sludge obtained shall be disposed of in pit made by contractor and shall be covered with soil duly disinfected with adequate qty of bleaching powder. Quoted rate shall deemed to inclusive of the above aspect. No claim shall be entertained at a later stage.\n 2000 Each
26 26 Cleaning of existing covered/un-covered drains of any section and depth removal of sludge, rubbish and other foreign material and flushing with adequate quantity of water and deposit the sludge to a distance not exc. 50m all as specified and directed. \nNote : Disposal of sludge obtained shall be disposed of in pit made by contractor and shall be covered with soil duly disinfected with adequate qty of bleaching powder. Quoted rate shall deemed to inclusive of the above aspect. No claim shall be entertained at a later stage. 3500 RM
27 27 Cleaning of rain water/waste pipe of any dia by rodding or by bamboo splits including removing and refixing of eye cover in existing position etc. complete all as specified and directed. \nNote : Disposal of sludge obtained shall be disposed of in pit made by contractor and shall be covered with soil. Quoted rate shall deemed to inclusive of the above aspect. No claim shall be entertained at a later stage. 1500 RM
28 28 Tree cutting from wall, roof of Buildings up to extended root complete including applying acid for stopping further growth from any location of Bldg up to 4 storey and making good disturbed surfaces with cement moprtar (1:4) or cement concrete type C-1(1:3:6) using 20mm graded aggregate including necessary scaffolding and safety measures complete all as specified and directed. 120 Each
29 29 Cleaning of all debris/vegetation over roof surfaces of accesible or unaccesible roof portion upto any height and the mouth of rain water pipe and around the tanks area and removal of materials out side the MOD land including necessary scaffolding and safety measures complete complete all as specified and directed. 500 SqM
30 30 Pumping out of sewage water through mechanical pumps from Septic tank/soak well/sump well of any capacity where required and as directed with taking precautionary measures including tools & plants as required and removing to distance exceeding 50 m but not exceeding 100 m from the site complete all as specified and directed. 1000 Kilo Ltr
31 31 Cleaning of existing 100 mm dia sewage line upto 1.00 m depth from ground level using jute or PVC nylon rope with knot at one end and other end free passed through the line or by rodding & removing all liquid/semi-liquid/solid sludge etc passing to the next manhole and the line properly cleaned with water for effective functioning complete all as specified and directed. 500 RM
32 32 Cleaning of existing 150 mm dia sewage line upto 1.50 m depth from ground level using jute or PVC nylon rope with knot at one end and other end free passed through the line or by rodding & removing all liquid/semi-liquid/solid sludge etc passing to the next manhole and the line properly cleaned with water for effective functioning complete all as specified and directed. 1200 RM
33 33 Cleaning of existing 200 mm dia sewage line upto 1.50 m depth from ground level using jute or PVC nylon rope with knot at one end and other end free passed through the line or by rodding & removing all liquid/semi-liquid/solid sludge etc passing to the next manhole and the line properly cleaned with water for effective functioning complete all as specified and directed. 800 RM
34 34 Cleaning of existing 300 mm dia sewage line upto 1.50 m depth from ground level using jute or PVC nylon rope with knot at one end and other end free passed through the line or by rodding & removing all liquid/semi-liquid/solid sludge etc etc passing to the next manhole and the line properly cleaned with water for effective functioning complete all as specified and directed. 500 RM
35 35 Cleaning/de-silting of under ground sewage line of dia exceeding 300mm but n. exc 450 mm dia of pipe by mechanical van with necessary safety protection on main road from hoogly view to Khidderpur road Jn ( work in night only) and taking out soil waste sludge or foreign material from sewage line and flushing with adequate quantity of water for smooth functioning of sewage line including removal of sludge/debris from sity complete all as specified and directed by Engr-in-Charge. 600 RM
36 36 Supply and Fix in repair vitreous China Squatting pan ‘Orissa’ pattern, size 580 X 440 mm, white, with integral foot rests (excluding flushing cistern and flush pipe) including connection to trap and to flushing pipe, etc and including making good to floor, complete all as specified and directed. \n(MAKE : PARRYWARE, Cat No. C0117 / HINDWARE, Cat No. 20004 / JAQUAR, Cat No. CNS-WHT-OP01 / CERA, Model: COVY) 10 Each
37 37 S&F in repairs vitreous china (white) wash down water closet pan (pedestal pattern) with 'P' or 'S' trap front or back inlet, fixing bolts (except flushing cistern and flush pipe) incl plastic water closet seat cover (white) and mild steel chromium plated or aluminium hinging device complete all as specified and directed. \n(Make : Parryware, Model : Elite / JAQUAR, Model: Continental / CERA, Model: Conventional / HINDWARE, Model: SLICK) 10 Each
38 38 Taking down PVC (SWR) soil/RWP pipe including all fittings such as bend, shoe etc. complete including necessary scaffolding upto any height complete all as specified and directed. 400 RM
39 39 S&F 110mm bore PVC(SWR) soil/RWP pipes single socketed in any length with rubber ring joints fixed to wall including necessary scaffolding upto any height complete all as specified and directed. 300 RM
40 40 S&F 110mm bore PVC (SWR) bends including necessary scaffolding upto any height complete all as specified and directed. 80 Each
41 41 S&F 110mm bore PVC (SWR) Tee (equal or unequal) including necessary scaffolding upto any height complete all as specified and directed. 50 Each
42 42 S&F 110mm bore PVC (SWR) single Y (equal or unequal) including necessary scaffolding upto any height complete all as specified and directed. 30 Each
43 43 Re-fixing of PVC soil/RWP to wall/floor including necessary fittings such as bends, branch piece, Tee etc. including making good the surfaces including necessary scaffolding upto any height complete all as specified and directed. 100 RM
44 44 Dismantling 100mm dia cast iron pipe jointed in cement mortar in foul places including necessary scaffolding upto any height complete all as specified and directed. 450 RM
45 45 S&F 100mm bore cast iron (Spun) soil waste and vent pipes in any length with or without ears with cement joint fixed to walls including pipe nails, distance pieces, plugs holder bats etc in foul places including necessary scaffolding upto any height complete all as specified and directed. 350 RM
46 46 Refixing 100mm bore CI waste and vent pipe of any length with or without ears with cement joint in foul places including necessary scaffolding upto any height complete all as specified and directed. 100 RM
47 47 S&F 100mm dia CI bends, tee, branch piece (any radius) diminishing pieces or tapers in foul places with oval access door including necessary scaffolding upto any height complete all as specified and directed. 80 Each
48 48 Dismantling floor hearth, wall tiling including cement mortar bedding (but not backing) removing of serviceable tiles to store and rubbish off the premises complete all as specified and directed. 110 Sqm
49 49 S&F non skid ceramic coloured floor tiles 7 to 8mm thick etc area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match the existing floor over 15mm thick screed bed or bedding of layers in cement mortar 1:4 complete all as specified and directed. 100 Sqm
50 50 M&L coloured glazed ceramic tiles in vertical surfaces 450X300X7-8mm thick set and jointed in neat cement slurry and pointed in white or coloured cement to match, fixed over and incl 10mm thick rendering in cement mortar 1:4 complete all as specified and directed. 10 Sqm
51 51 Material and labour for applying first coat of cement slurry in sunken floor @ 0.488 Kg/Sqm mixed with acrylic based polymer modified cementitous composite compound @0.253 Kg/Sqm, allowing the layer to air cure for 4 hours & then applying second layer of cement slurry @0.242 Kg/Sqm mixed with acrylic based polymer modified cementitious compound @ 0.126 Kg/Sqm, allowing this layer to air cure for 4 hours followed with water curing for 48 hrs & then laying 200 micron thick polythene film over the treatment, pasted with help of adhesive complete all as specified and directed. 100 Sqm
52 52 M&L for CI nahni trap/floor trap with grating for 100 mm dia outlet pipe including making good disturbed area/surfaces with cement concrete/cement mortar 1:3 etc. incluing taking down old unserviceable nahni/floor trap complete all as specified and directed. 50 Each
53 53 Taking down existing broken inspection eye cover from soil/waste/rain water pipe from any height any position and supply and fix new CI eye cover with rubber washer and nut bolt for 100/75 mm dia pipe including ncessary scaffolding and saftey measures complete all as directed and directed. 70 Each
54 54 S&F in repair chromium plated Hand shower (health faucet), brass body with 1.2 metre long flexible tube in chrome finish with wall hook complete all as specified and directed.\n(MAKE : JAQUAR, Cat No : ALD-573/ PARRYWARE, Cat No : T9941A1 / ESS ESS, Cat No: C-232D / CERA, Cat No: F8030401AB / HINDWARE, Cat No: F160002) 20 Each
55 55 M/L 75 mm thick PCC 1:4:8 type D2 using 40 mm graded stone aggregate as in sub base to floor finishes complete all as specified and directed. 80 Sqm
56 56 M&L for providing PCC (1:2:4) type B1, using 20 mm graded stone aggregate, as in surface channels and drains including necessary from work complete all as specified and as directed. 4 Cum
57 57 M&L for forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred/stopped ends etc. complete all as specified and directed 50 RM
58 58 Add or deduct for 25mm girth or part there of over or under 30cm girth in cement concrete, using extra cement, including forms, mould, mitred/stopped ends etc. complete all as specified and directed 50 RM
59 59 S&F in repair White PVC Flushing Cistern 10 Litre capacity, Low Level Valve Less, Syphonic Action type with Inlet, Ball Valve, Float, flush pipe and Handle including Cutting and pinning in Ends, making good disturbed Surfaces in Cement Mortar 1:3 and fixed including taking down/out unserviceable Flushing Cistern and connected items complete all as specified and directed.\n(MAKE : PARRYWARE, Model : Slim line Economy / HINDWARE, Model : Sleek Plus / CERA, Model : Corona / PRAYAG, Model: SMART or equivalent model in COMMANDER ) 2 Each
60 60 Supply and fix in repair Low density polyethylene pipe connection, comprising of 15 mm dia 450 mm long having PTMT union at each end of connection to each of pillar tap/cistern/stop cock/urinal etc. at one end, stop cock at other end complete all as specified and directed.\n(MAKE : PRAYAG, Cat No. 323 / POLYTUF, Cat No. 4003 or equivalent model in SHAKTI / JEXON / CERA) 2 Each
61 61 Material and labour preparing newly plastered surfaces of wall and applying three coats of white wash complete all as specified and as directed. 20 SQM
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