Tender For Management Of Water Supply Receipt & Distribution System, Operation Of Collection Well & Stp Plant, Maintenance Of Pumps, Cleaning & Disinfection Of Water Storage Tanks And Testing Of Water S Les, In Colony & Technical Area At Rrcat Indore
Tender Value
83 Lakhs
Estimated cost
Bid Submission
05 Aug 2026
11 days left
EMD
1.66 Lakhs
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Indore → Madhya Pradesh
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Management Of Water Supply Receipt & Distribution System, Operation Of Collection Well & Stp Plant, Maintenance Of Pumps, Cleaning & Disinfection Of Water Storage Tanks And Testing Of Water S Les, In Colony & Technical Area At Rrcat Indore .
BOQ
| Sl. No. | Item Description |
| 1 | Cleaning & disinfecting of overhead storage HDPE /RCC tanks of capacity up to 750 litre at all levels using bleaching powder @ 0.08 kg each tank including emptying of tank, cleaning the tank by brooming, brushing and rinsing with bleaching powder followed by rinsing thrice with plain water including removing the covers and float valve with ball carefully prior to cleaning operation, replacing of washers, 100 mm dia PVC ball & servicing of float valve and refixing the same etc. complete including necessary activities like use of M S ladder, scafolding, safety appliances, tools & tackles, cleaning the area between the masonry enclosures & tank, disposing off the waste etc. all as per specifications and as directed by the Engineer-in- Charge. Note: Any damage to tank cover and float valve with or without ball shall be replaced by the contractor at his own cost. |
| 2 | Cleaning & disinfecting of R C C overhead storage tanks of capacity 4.50 lakh litre at a height ranging from 15.00 metre to 20.00 metre levels using bleaching powder @ 12 kg each tank including emptying the balance water in the tank below outlet etc , cleaning the tank by applying bleaching powder, brooming, brushing safely without causing damage to waterproofing treatment including rinsing with bleaching powder followed by rinsing thrice with plain water including removing covers carefully prior to cleaning operation and refixing the same including removing the sediments if any etc complete including necessary activities like inspecting the existing M S ladder prior to use, tools & tackles, necessary safety appliances all as per specifications and as directed by the Engineer-in- Charge. |
| 3 | Note: (1) Any damage shall be repaired by the contractor at his own cost. (2) In order to avoid suffocation of workers,contractor must ensure that workers must come out at regular interval to breathe in fresh air. |
| 4 | Cleaning & disinfecting of R C C underground sumps of capacity 4.50 lakh litre and depth around 3.00 metre using bleaching powder @ 12 kg each tank including emptying the balance water, if any in the tank , cleaning the tank by using bleaching powder, brooming, brushing safely without causing damage to waterproofing treatment including rinsing with bleaching powder followed by rinsing thrice with plain water including removing covers carefully prior to cleaning operation and refixing the same including removing the sediments if any etc complete including necessary activities like inspecting the existing M S ladder prior to use, tools & tackles, necessary safety appliances, masks all as per specifications and as directed by the Engineer-in- Charge. |
| 5 | Note: (1) Any damage shall be repaired by the contractor at his own cost. (2) In order to avoid suffocation of workers,contractor must ensure that workers must come out at regular interval to breathe in fresh air. |
| 6 | Cleaning & disinfecting of overhead storage HDPE/RCC tanks of capacity 1000 litre to 9500 litre at all levels using bleaching powder @ 0.50 kg each tank including emptying of tank, cleaning the tank by brooming, brushing and rinsing with bleaching powder followed by rinsing thrice with plain water including removing the covers and float valve with ball carefully prior to cleaning operation and refixing the same etc complete including necessary activities like use of M S ladder,scafold,safety appliances,tools & tackles all as per specifications and as directed by the Engineer-in- Charge. Note: Any damage to cover and/or float valve with or without ball shall be replaced by the contractor at his own cost. |
| 7 | Cleaning & disinfecting of HDPE/ RCC overhead storage tanks of capacity 10000 litre to 100000 litres located on top of roof slab at a height ranging from 5.00 metre to 12.00 metre levels using bleaching powder @ 3.5 kg each tank including emptying the balance water in the tank below outlet etc , cleaning the tank by applying gentle acid, brooming, brushing safely without causing damage to waterproofing treatment including rinsing with bleaching powder followed by rinsing thrice with plain water including removing covers and the float valve with ball carefully prior to cleaning operation replacing of washers, 100 mm dia PVC ball & servicing of float valve and refixing the same and removing the sediments if any etc. complete including necessary activities like inspecting the existing M S ladder prior to use, tools & tackles, necessary safety appliances all as per specifications and as directed by the Engineer-in- Charge. |
| 8 | Note: (1) Any damage to cover or float valve with or without ball shall be replaced by the contractor at his own cost. (2) In order to avoid suffocation of workers,contractor must ensure that workers must come out at regular interval to breathe in fresh air. |
| 9 | Collecting public drinking water samples or effluent water samples as directed, from scaterred locations in RRCAT, carefully in containers disinfected as per I S 1622-1987 for arranging testing on specified parameters as per IS 3025 part 1 to 60 to ascertain suitability of water for intended use, complete as per following notes and as directed by the Engineer-in- Charge. |
| 10 | Note: (1) The contractor at his own cost need to deploy labourers to operate valves, taps, pump of tube wells Opening & refixing of fittings, if required to collect water samples from descrete locations anywhere in RRCAT premises. shall be carried out by the department only. (2) The contractor at his own cost shall get the water tested from M.P. Pollution Control Board or Laghu Udyog Nigam NABL certified Laboratory to ascertain pH, suspended solids,Total solids, chloride, Lead, Iron, Sulphate, BOD, COD, MPN, Dissolved Oxygen,Turbidity,Total hardness,Calcium Hardness, Magnesium Hardness etc. for drinking water and pH, suspended solids, BOD, COD, MPN, Dissolved Oxygen,Total hardness, Calcium Hardness, Magnesium Hardness etc. for effluent water. Nothing extra shall be paid for submission of test results of additional parameters.(3) The contractor need to bear all expenditures for delivering the samples and later in obtaining test report from from Laboratory including safety kits, tools & tacles, testing charges, cost of container, arranging to & fro transport accompanying departmental representative from RRCAT premises to & from Laboratory to assure authenticity of collected samples and safe handing over of the same in laboratory. |
| 11 | Providing, fixing & testing of mechanical type integral Water meter of approved make with 100mm/ 150mm inlet & outlet dia including removal of existing water meter and re-fixing new water meter in existing 350mm dia CI water line apprx. 2.00 below the existing ground level including cost of grease, washer gasket, nut bolts as required transportation, accessories , tool and tackles , packing etc. complete as per specification and as directed by Engineer in charge. |
| 12 | 100 mm dia |
| 13 | 150 mm dia |
| 14 | Management of receipt and distribution of Narmada water as well as tube well water in colony as well as technical area and pump operation of collection well & STP plants by deploying ITI qualified (Mech/Plumbing trade) or trained operator with 3 Years experience daily Two operator in every shift i.e. Ist , IInd & Night shift with a e-scooty transportation in close consultation with the engineer of RRCAT or his authorised representative including maintaining the log book, giving daily feed back about the receipt of water, distribution of water either manually or through automation system by handling valves,pumps etc including maintenancae of minor plumbing maintenance work as & when required, making substitute arrangement of operators during leave,weekly offs of operators etc complete as per detailed shift wise job schedule, operating philosphy, |
| 15 | Note: 1) The payment shall be based on calendar month.2) Each of the operators/supervisor shall be given weekly offs at contractor's cost and as per rules.3)Training for operation, if any, shall be arranged by the contractor at his cost.4) Engineer shall have right to disallow any operator to work without assigning any reason whatsoever.5) Supervisor shall plan his job in such a way that he shall personally be in touch with operators for giving guidance etc for ⅓ of his total duty time in each shift.6) The operator shall follow up with operators of Narmada Control room Bijalpur as frequently as required to receive requisite supply of Narmada water.7) The operator shall note that only Narmada water without mixing tube well water shall be supplied to colony residents and he shall in addition to operation shall maintain the minor plumbing maintenance as needed.8) The contractor's operator need to operate & monitor the sump and Overhead tank in newly extended H- ion lab area also as needed.9) In case non avialability of Supervisor, pump Operator the recovery shall be made @ Double of the minimum wages prevailing at the time of execution of work. |
| 16 | Cleaning the rain water spouts of all size, shape, length alongwith corresponding Chajjas, gutters at all levels including removing the blockages if any by rodding and testing the same by pouring water etc.complete as per drawing, specifications and as directed by Engineer-in-charge. Note: In case if a chajja does not have spouts, it shall be measured as one no,irrespective of size of chajja, provided cleaning of top of chajja is taken up and free flow of water is demonstrated. |
| 17 | Note: In case if a chajja/enclosure does not have spouts but only holes, it shall be measured as one no,irrespective of size of chajja/enclosure, provided cleaning of top of chajja is taken up and free flow of water is demonstrated. |
| 18 | Providing and fixing heavy quality cover with stainless steel plate and pinion for hinge action for fixing in existing HDPE tank up to 1000 Litre capacity at all heights, icluding providing of locking arrangement complete as per drawing, specifications and as directed by the Engineer-in-Charge. |
| 19 | Cleaning of shallow Grit chambers of by manually extracting the grit with effluent using bucket, unloading the extracted grit with effluent in big container and disposing the same in STP Plant located in colony area and cleaning the chamber with fresh water complete as directed by Engineer-in-charge. |
| 20 | Complete Rewinding of all three phases winding of four pole induction motor by using suitable super enameld copper wire, class \\"F\\" insulation, Dr. Beck varnish etc. as per standard procedure which includes proper handling, cutting and removing of old copper coils, cleaning of slots, placing of coils as original and thier interconnections, heating and varnishing, replacement of bearings, painting of motor body, testing of motor on no load. Waranty of rebound motor will be minimum Six months. The old winding copper shall be retained by connector and transporation of motor to and fro will be in contracto's scope. |
| 21 | UP to 5 HP 4 pole three phase induction motor |
| 22 | 16 HP to 20 HP 4 pole three phase induction motor |
| 23 | 21 HP to 30 HP 4 pole three phase induction motor |
| 24 | Servicing, repairing & attending emergency break down of centrifugal pump set with induction motor of various capacities. The makes and models and location are as per enclosed list . The spares etc. are in scope of contractor excluding Motor rewinding. Motor capacity is 20/30/40 H.P. Maintenance to be provided as per annexure in tender schedule for pump and motor. |
| 25 | Servicing, repairing & attending emergency break down of centrifugal pump set of 02 nos with induction Motor capacity of 5/7.50/10 HP and all accessories like valves NRVs and starter at RRCAT primises, capacities, make model and location as per enclosed list all are included with spares. Motor rewinding is excluded from scope of work. (one pump is standby one is working) |
| 26 | Removing of submersible pump set and 50/65mm dia GI pipe with motor capacity 7.5/10 HP up to 400 Ft depth, rewinding/servicing of motor , overhauling of pump and replacement of bearings empellor , bushes etc if required, installation of pump in various tube well as per specifications. Rewinding of motor with painting of pump and motor included in the scope. |
| 27 | Removing of 50/65 mm dia. G.I. pipe with complete fittings etc. from tube well including cost of lift, tools &tacles etc complete as directed by Engineer-in-charge. |
| 28 | Installation of 50/65 mm dia. G.I. pipe with complete fittings etc. from tube well including cost of lift, tools &tacles etc complete as directed by Engineer-in-charge. |
| 29 | Providing & fixing at all heights of preferred make heavy duty float valve comprising of brass ball cock,100 to150 mm dia as required HDPE flotable ball fitted with brass arm of standard length,check nuts,washers etc of following sizes including removal of damaged old float valve,GI fitting (if required), testing for leakproof performance etc complete all as per specifications and as directed by the Engineer-in-charge. |
| 30 | Note: This item shall be operated for replacement of old damaged float valve of an existing water tank.This item shall not be operated for new work of providing and fixing HDPE tanks as p/f float valve is included in the rate of providing & fixing HDPE tank. |
| 31 | 15mm n.b with 100mm PVC Ball |
| 32 | 20mm n.b. with 100mm PVC Ball |
| 33 | 25 mm n.b. with 150mm PVC Ball |
| 34 | Servicing, repairing & attending emergency break down of various sizes valves ie. Gate / Check / Foot valve / Strainer etc. sizes 100 mm to 150 mm dia including spares etc. as per enclosed list. Note:- Painting of valves , piping & pump included in the scope of work once in a year. Maintenance to be provided as per schedule . |
| 35 | Repair, servicing and maintenance of CAST IRON SLUICE VALVES of specified size including replacement of Neoprene rubber gasket, gland rope, nut bolts, washers and greasing to the spindle and sheet etc. using Castrol or Servo grease @ 100 gramme to 200 gramme per valve complete including testing the valves and joints for 16 kg/cm2 pressure with clean and potable water with a minimum testing duration of two hours etc. complete as per drawing, specifications and as directed by the Engineer-in-charge. |
| 36 | 100 mm nb |
| 37 | 150 mm nb |
| 38 | 200 mm nb |
| 39 | Providing & fixing best Indian preffered make C.I.GATE VALVE with flanged ends conforming to IS 780, along with a pair of C.I.tail pieces conforming to IS-1538, making necessary flanged joints, providing all jointing materials, testing the valves and joints for 10kg/cm2 pressure with clean and potable water with a minimum testing duration of two hours etc.,as per specification and as directed by the Engineer-In-Charge. |
| 40 | 80 mm dia |
| 41 | 100 mm dia |
| 42 | 150 mm dia |
| 43 | 200 mm dia |
| 44 | Providing and fixing in position Non rising spindle type of preffered make gate valve for pressure rating PN 1.6 confirming to IS: 14846/ BS5163 with flanged ends conforming to IS:1538, FIXING TO EXISTING flanged ends, providing all jointing materials, neoprene gaskets, nuts, bolts, washers etc. testing the valve and joints for 16 kg/cm2 pressure with clean and potable water with a minimum testing duration of 2 hrs. etc. complete as per specifications , and as directed by Engineer-in-Charge.,as per specification and as directed by the Engineer-In-Charge. |
| 45 | 80 mm dia |
| 46 | 100 mm dia |
| 47 | 150 mm dia |
| 48 | 200 mm dia |
| 49 | Providing and fixing best Indian make C.I. flanged NON-RETURN VALVE along with a pair of C.I. tail pieces conforming to IS: 5312 (part - I), making necessary flanged joints, providing all jointing materials, testing the valves and joints for 10kg/cm² pressure with clean and potable water for minimum testing duration of two hours etc. complete as per specifications , and as directed by Engineer-in-Charge., |
| 50 | 80 mm dia |
| 51 | 100 mm dia |
| 52 | 150 mm dia |
| 53 | 200 mm dia |
| 54 | 250 mm dia |
| 55 | 300 mm dia |
| 56 | Providing and laying in trenches socket and spigot centrifugally cast (SPUN) DUCTILE IRON PRESSURE PIPES FOR WATER SUPPLY CLASS K-9, PN 10, conforming to IS: 8329, externally bituminous painted over zinc coating and internally cement lined, including lowering and keeping them in position to correct alignment and levelling, including cutting to waste of pipes wherever necessary, testing the pipes after making necessary joints (joints measured and paid for separately) to 10kg/cm² pressure with minimum duration of testing for two hours with clean and potable water etc. complete. |
| 57 | 100mm n.b. |
| 58 | 150mm n.b. |
| 59 | 200mm n.b. |
| 60 | Note: The measurement shall be taken along the centre line of pipes in between the fittings or specials. |
| 61 | Providing, fixing and laying Ductile Iron fittings and specials of class K12 suitable for push on jointing externally and internally coated and testing the same as per IS 9523 etc complete as per specifications and as directed by engineer-in charge. |
| 62 | Providing , laying and jointing cast iron specials/fittings for pressure pipes for water supply like tees, bends , collars, reducers, enlargers of all sockets, socket and spigot or double end flanged conforming to IS -1538 (Part I to XXIII)-1976 to correct alignment and levels including testing the specials to 10kg/cm2 pressure with minimum period of testing of two hours clean and potable water, complete as per drawing and specifications and as directed by Engineer-In-Charge. |
| 63 | Providing, laying, jointing & fixing in position Mild Steel ERW pipes ’ conforming to IS: 1239 having minimum specified thickness manufactured by Preferred make , Electrodes including providing & fixing all required M.S. flanges,fittings & specials of grade ‘C’, cost of transportation to site, welding, testing at a pressure of 24 kg per sq cm for 30 minutes duration and a coat of approved epoxy primer etc. complete as per drawing, specifications and as directed by Engineer-in-charge. |
| 64 | 200 mm (5.40 mm Minimum thickness) |
| 65 | 150 mm (5.40 mm Minimum thickness) |
| 66 | 100 mm (5.40 mm Minimum thickness) |
| 67 | 80 mm (4.80 mm Minimum thickness) |
| 68 | Providing, jointing and fixing HEAVY QUALITY single flange for m.s. pipes conforming to IS:778 including bolts, nuts, rubber insertion including testing the joints for 10 kg/cm2 pressure with clean and potable water with a minimum period of two hours duration etc. complete as per specifications and as directed by Engineer-in-charge. |
| 69 | 200 mm n.b. |
| 70 | 150 mm n.b. |
| 71 | 100 mm n.b. |
| 72 | 80 mm n.b. |
| 73 | Constructing brick masonry CHAMBERS FOR C.I./G.M. VALVEs of size 900mm x 900mm (internal ) upto 1200mm depth comprising of 200mm thick brick masonry (using IInd class bricks) in cement mortar 1:6 over 100mm thick cement concrete of 1:3:6, plastering with cement mortar 20mm thick on inside, outside and all exposed surfaces, finished with a floting coat of neat cement, including 100mm thick 1:2:4 RCC slab (with suitable reinforcement not exceeding 110 kg/m3 of concrete) at top with 150mm dia hole at the centre of RCC slab suitable for key rod operation, necesary formwork for plain & reinforced concrete work etc. complete as per specifications , and as directed by Engineer-in-Charge., |
| 74 | Earthwork excavation in foundations in all soils other than soft and hard rock by mechanical means (hydraulic Excavator)/manual means upto a depth not exceeding 1.5 m. including shoring and dewatering, if necessary and refilling around foundations and in plinth with selected excavated earth, in layers not exceeding 250mm thick, consolidating etc., and disposing surplus earth within a distance of 50 metre lead. (Depth of excavation shall be measured from the existing average ground level.) etc. complete as per drawing, specifications and as directed by Engineer-in-charge. |
| 75 | Excavation in Trenches, for pipes and sewers in all soils except soft and hard rock by mechanical means (hydraulic Excavator)/manual means upto a depth not exceeding 1.5m including shoring and dewatering if necessary and refilling in trenches with selected excavated materials in layers not exceeding 25cm. consolidating etc. and disposing the surplus earth within a distance of 50m.complete . as per drawing, specifications and as directed by Engineer-in-charge. |
| 76 | Excavation in Trenches, for pipes and sewers in soft rock by mechanical means (hydraulic Excavator)/manual means upto a depth not exceeding 1.5m including shoring and dewatering if necessary and refilling in trenches with selected excavated materials and disposing the surplus earth within a distance of 50m. complete as per drawing, specifications and as directed by Engineer-in-charge. |
| 77 | Demolishing Reinforced cement concrete works by chiselling at all levels including scaffolding, cutting of reinforcement bars by gas cutting, straightening & stacking of steel bars and disposal of unserviceable materials within 50 metres lead etc. complete. |
| 78 | Demolishing plain cement concrete works by chiselling at all levels including scaffolding, disposal of materials within 50 metres lead etc. complete. |
| 79 | Demolishing brick work in cement mortar at all levels including scaffolding, stacking of serviceable materials and disposal of unserviceable materials within 50 metres lead etc. complete. |
| 80 | Painting Steel work with two coats of Synthetic enamel paint of approved shade and Preferred make over one coat of approved wood/steel primer including preparing surfaces, filling with putty, scaffolding and cleaning, tools & tackles, safety appliances etc. complete |
| 81 | On old steel surfaces |
| 82 | Fixing in position the departmentally supplied Sluice valve or wheel valve in the running or new pipe line including cutting of the existing or new pipe line, turning,machining,welding etc including providing & fixing EPDM gasket, distance piece with or without flanges or with pair of flanges complete with nut bolts including testing at working pressure of 10 kg per sq cm to show proper performance including removing the existing worn out valves and other components and staking at division's stores all as per detailed specifications, standard operating procedures with total adherence to labour laws, contract conditions etc and as directed by Engineer in Charge. |
| 83 | CI Gate/Sluice Valve- Φ250 mm with pair of flanges in distant piece |
| 84 | CI Gate/Sluice Valve- Φ200 mm with pair of flanges in distant piece |
| 85 | CI Gate/Sluice Valve- Φ150 mm with pair of flanges in distant piece |
| 86 | CI Gate/Sluice Valve- Φ 80 or Φ 100 mm with flanged distant piece |
| 87 | CI Gate/Sluice Valve- Φ300 mm with pair of flanges in distant piece |
| 88 | CI Gate/Sluice Valve- Φ350 mm with pair of flanges in distant piece |
| 89 | Welding of M.S. Pipe line or any other member of any size any-where in RRCAT premises at all heights including scraping of existing worn out joint welding of joints using approved electrodes to achieve 3mm weld thickness of required weld length including removing flux, debris etc., painting one coat of steel primer touch up, grinding of joint before painting etc. complete as per drawing, specifications and as directed by Engineer-in-charge. |
| 90 | Making rubber tyton joints (Push on joints ) to C.I./D.I. S&S Pipes and specials of following sizes including providing and fixing suitable sized rubber rings/gaskets confirming to IS 5382:1985 ENSURING LEAK TIGHTNESS, POSITIONING THE PIPES IN PROPER ALIGNMENT, LINE ,LEVEL ETC. COMPLETE INCLUDING COST OF NECESSARY LUBRICANTS, TESTING OF JOINT FOR PROPER PERFORMANCE ETC. complete as per specifications, and as directed by Engineer in Charge. |
| 91 | 100 mm n.b. |
| 92 | 150 mm n.b. |
| 93 | 200 mm n.b. |
| 94 | Making LEAD CAULKED JOINTS to cast iron socket and spigot or double socket pressure pipes and specials for water supply including cost of lead, spun(jute)yarn, fuel, labour, including making socket pits for lead pouring and caulking and testing the joints with clean and potable water for 10kg/cm2 pressure with a minimum testing duration of two hours as per specification and as directed by the Engineer-In-Charge. |
| 95 | 300mm n.b. |
| 96 | 250mm n.b. |
| 97 | 200mm n.b. |
| 98 | 150mm n.b. |
| 99 | 100mm n.b. |
| 100 | 80mm n.b. |
| 101 | Supply and erection of 20/25 mm GM air release cock, with necessary GI coupling to be fitted on top of Air vessel or on wet riser including removing of old existing air release cock all as per drawings, specifications and as directed by Engineer in Charge. |
| 102 | Providing, laying, jointing, fixing and testing of expansion joint suitable for fixing in specified size of MS/CI line manufactured by fabrication using Class ‘C’ heavy variety M.S. non galvanized pipes of Preferred make as per I.S. 1239-1979 of dimensions as shown in drawing no. 1410/1 including providing & welding front & rear flanges having uniformly spaced eight nos 22 nb holes for providing & fixing large nut bolts including cutting the pipes at site for proper fixing, turning of expansion joint, as required for proper fixing complete as per the code of practice of water supply in building of IS: 2065-1972, including testing the pipes and fittings for 16 kg/cm2 pressure with a minimum period of 2 hrs. duration, including laying at all levels including cost of all hoisting mechanism, tools & tacles,painting 2 coats with synthetic enamel paint over a coat of primer on all exposed- portion of expansion joint etc complete generally as per drawing, specifications and as directed by the Engineer-in-Charge. |
| 103 | a)Expansion joint suitable for fixing in 200 mm nb MS/CI line manufactured by fabrication as described above including two nos flanges as specified with lengthy nut bolts etc. |
| 104 | b)Expansion joint suitable for fixing in 150 mm nb MS/CI line manufactured by fabrication as described above including two nos flanges as specified with lengthy nut bolts etc. |
| 105 | c)Expansion joint suitable for fixing in 100 mm nb MS/CI line manufactured by fabrication as described above including two nos flanges as specified with lengthy nut bolts etc. |
| 106 | Providing, laying, jointing, fixing and testing of double flanged distance pieces of total length ranging from 80 mm to 100 mm as per site conditions suitable for fixing in 150 mm nb MS/CI line manufactured by fabrication using Class ‘C’ heavy variety M.S. non galvanized pipes of Preferred make as per I.S. 1239-1979 including providing & welding front & rear flanges having uniformly spaced eight nos 22 nb holes for providing & fixing large nut bolts including turning of old/new pipes as required for proper fixing of butter fly valves or other fitments complete as per the code of practice of water supply in building of IS: 2065-1972, including testing the pipes and fittings for 16 kg/cm2 pressure with a minimum period of 2 hrs. duration, including laying at all levels including cost of all hoisting mechanism, tools & tacles,painting 2 coats with synthetic enamel paint over a coat of primer on all exposed portion of distance piece with double flanges etc complete as per drawing, specifications and as directed by the Engineer-in-Charge. on all exposed portion of distance piece with double flanges etc complete as per drawing, specifications and as directed by the Engineer-in-Charge. |
| 107 | Providing, laying, jointing, fixing and testing of double flanged distance pieces of total length ranging from 80 mm to 100 mm as per site conditions suitable for fixing in 200 mm nb MS/CI line manufactured by fabrication using Class ‘C’ heavy variety M.S. non galvanized pipes of Preferred make as per I.S. 1239-1979 including providing & welding front & rear flanges having uniformly spaced eight nos 22 nb holes for providing & fixing large nut bolts including turning of old/new pipes as required for proper fixing of butter fly valves or other fitments complete as per the code of practice of water supply in building of IS: 2065-1972, including testing the pipes and fittings for 16 kg/cm2 pressure with a minimum period of 2 hrs. duration, including laying at all levels including cost of all hoisting mechanism, tools & tacles,painting 2 coats with synthetic enamel paint over a coat of primer- on all exposed portion of distance piece with double flanges etc complete as per drawing, specifications and as directed by the Engineer-in-Charge. |
| 108 | Painting the steel surfaces like windows, doors, structural steel members with two coats of two component air drying acrylic aliphatic Polyurethane coatings of (Fosroc/BSAF/Asian/ Jenson Nicholson/Berger/ICI) of approved shade including applying one coat of Zinc Phosphate primer and preparing the surfaces by removing loose dust, rust and dirt with stiff brush and washing the surface with clean water, treating surface with anti-fungus chemical wherever required, filling with putty, scaffolding, tools & tackles, safety appliances etc. complete. Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Jul 16, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedAug 05, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 11 daysAug 10, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 16 daysTender Documents
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