Tender For Biennial Rate Contract For Maintenance Of Crane Rails And Accessories In Docks & Quays Area
Tender Value
34.96 Lakhs
Estimated cost
Bid Submission
23 Jul 2026
17 days left
EMD
70000
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
Ernakulam → Kerala
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Biennial Rate Contract For Maintenance Of Crane Rails And Accessories In Docks & Quays Area
BOQ
| Sl. No. | Item Description |
| 1 | Cleaning the shoulder drains with cover, in and around Docks and Quays area including removal of cover plate before cleaning & refixing after cleaning, depositing the silt and debris to the nearest dumping yard etc. all as directed by the Engineer-in-charge. |
| 2 | Shoulder drain with cover (Including removal and replacement of M.S / Chequred plate covers.) |
| 3 | Shoulder drain without cover |
| 4 | Cleaning the crane tracks of docks & quays including removal of grease, earth etc. and disposing the debris to the nearest dumping yard all as directed by the Engineer-in-charge. |
| 5 | Demolishing/Cutting concrete manually/ mechanical means and disposal of debris to the nearest dumping yard within 1Km. The cost should be inclusive of hire charges of machinery, labour, other incidentals etc complete all as directed by the Engineer-in-Charge. |
| 6 | Upto 0.1 m3 is treated as One job |
| 7 | Above 0.1 and upto 0.3 m3 is treated as One job |
| 8 | Above 0.3 and upto 0.5 m3 is treated as One job |
| 9 | Above 0.5 m3 is treated as One job |
| 10 | Providing and laying RCC 1:1½:3 (1 cement : 1½ coarse sand :3 stone aggregate 20mm nominal size) including cost and conveyance of all materials including cement, labour for mixing, laying, consolidating, curing etc.complete, but excluding cost of steel formwork and supply & fabrication charges of tor steel reinforcement all as directed by the Engineer-in-charge. |
| 11 | Fabrication of tor steel reinforcement Fe500 for RCC work including tying and placing in position, uncoiling, straightening, cutting, bending, binding etc. all as directed by the Engineer-in-charge. |
| 12 | Tor steel supplied by CSL |
| 13 | Tor steel supplied by Contractor |
| 14 | Cleaning the hauling carriage rails and holes provided on them by removing all dirt, dust and other debris etc. by power brushing and disposing the debris to the nearest waste dumping locations inside CSL all as directed by the Engineer-in-charge. (cleaning the entire rail length on both sides of DockI/Dock II) |
| 15 | Maintenance of existing DSL cover plate by remove the existing plate with angle, cutting and replace the corroded supporting angle, anchoring new base plate in concrete using mechanical anchor for fixing new suppoting angle and erecting the same in position by welding, fixing the angle with plate to line and level using depatmentally supplied bolts, replacing of corroded/worn out angles and removal of scrap to the nearest scrap yard within 2km. The rate quoted should be inclusive of cost and conveyance of all materials, labour and excluding anchoring etc.complete all as directed by the Engineer-in-charge. Anchoring cost paid separately (bolts, drilling machine, compressed air, oxygen, acetylene, welding rods etc. will be given by CSL free of hire and cost) |
| 16 | Maintenance of DSL cover using existing cover plate and horizontal angle |
| 17 | Maintenance of DSL cover using new cover plate cut to the required size at Hull Shop, fixing the same at site after removal of the worn out plates, angles if required after painting 2 coats of epoxy paint over one coat of epoxy primer. |
| 18 | Fabrication of all size of structural steel works associated with covers of shoulder drains/ service ducts/ trench covers etc in docks & quays area by cutting, welding of all types of steel sections of any size and weight using steel items as per drawing or as instructed, erecting in position by welding, embedding in concrete to line and level. The rate should be inclusive of labour for collection of materials from store, erection of fabricated plate to correct line & level, removal of corroded/worn out structurals to the nearest scrap yard etc. including hire charges of labour, machinery, other incidentals etc.complete all as directed by the Engineer-in-charge. (concrete & cement, required if any, will be measured & paid separately) |
| 19 | Structurals supplied by CSL |
| 20 | Structurals procured by Contractor |
| 21 | Painting using approved quality epoxy primer, paint and thinner on old surfaces as detailed below after chipping, wire brushing and cleaning the surfaces thoroughly excluding cost of epoxy primer, paint and including hire charges of labour, machinery, cost of all other incidentals etc. comlplete all as directed by the Engineer-in-charge.(Paint, primer & thinner will be issued by CSL free of hire & cost) |
| 22 | Bottom and side flanges of crane rails(Gantry/LLTC rails) (primer+ 2 coats of paint) |
| 23 | Traveling stage rail ( primer + two coats of epoxy paint) |
| 24 | Hauling carriage rail & brackets ( primer(25% of total area) +two coats of epoxy paint) |
| 25 | Other steel structurals in crane track area. |
| 26 | Applying one coat of epoxy primer |
| 27 | Applying single coat of epoxy paint. |
| 28 | Applying two coats of epoxy paint. |
| 29 | Replacing neoprene pads after dismantling the rails of various lengths and sizes including removing the rail clip fittings, earthing of rails and fish plates by applying rust remover or by cutting as required, cleaning the dismantled items, refixing the rails to correct line and level with reusable or new neoprene pads in lieu of neoprene pad packings, fittings and fish plates, fixing with reusable or new clips with reusable or new bolts, nuts& washers after cleaning the inside of nylon casing already fixed in the crane track by using compressed air including all labour and cost of rust remover, disposal of unusable materials etc to the nearest scrap yard etc. complete all as directed by the Engineer-in-charge. (Neoprene pads, MS plates for packings and rail clip fittings will be issued by the department free of cost.) |
| 30 | Dismantling and refixing the rails of various lengths and sizes, dismantling after removing the rail clip fittings, earthing of rails and fish plates by applying rust remover or by cutting as by required, cleaning the dismantled items, transporting the rails to Hull Shop, getting them straightened and transporting back to site, refixing to correct line and level with reusable or new neoprene pads / M.S plates in lieu of new neoprene pads packings, reusable or new clip fittings and fish plates, fixing of earthing including all labour, disposal of unusable materials to the nearest scrap yard etc. complete all as directed by the Engineer-in-charge. (Neoprene pads, scrap for packings and rail clip fittings will be issued by the department free of cost.) |
| 31 | Correcting to line and level the rails of various lengths and sizes, after removing the rail clip fittings, earthing of rails and fish plates by applying rust remover or by cutting, cleaning the items, providing packing wherever necessary, fixing with reusable or new clip fittings, fixing the earthing for rail and fish plates including all labour, transporatation, cost of rust remover etc.complete all as directed by the Engineer-in-charge.(Scrap for packings and rail clip fittings will be issued by the department free of cost.) |
| 32 | Tightening nuts of rail clips/ fish plates already provided using pneumatic wrench including cost of all labour etc. complete as directed by the Engineer-in-charge. (Compressed air will be issued by CSL free of cost) |
| 33 | Using departmental pneumatic wrench |
| 34 | Using pneumatic wrench procured by contractor |
| 35 | Applying grouting using flowable polyester based or epoxy resin based material. Drilling suitable holes in the crane track to a depth of 150 mm approx. to accommodate the nylon casing with spring and bolt, cleaning the holes, placing the bolt assembly to correct line and level, grouting using flowable polyester based or epoxy resin based material with properties as shown in manufacture's specification, fixing the rail clips after 4 hours using nuts and washers etc. including cost of epoxy resin based material etc. complete all as directed by the Engineer-in-charge.(nylon casing, bolt assembly, rail clips etc will be issued by CSL free of cost) |
| 36 | Using departmental drilling machine and bits |
| 37 | Using drilling machine and bits procured by contractor |
| 38 | Providing and laying bitumen sand mix (112 kg bitumen per m3 of sand and 0.50 m3 of sand per 350 m) on both sides of crane rails excluding rail tops, manhole covers etc. as per required shape for protection from water including cost of labour, materials for heating bitumen, mixing, laying and consolidating by ramming, hire of tools and plants, sundries, stores etc. complete all as directed by the Engineer-in-charge. (Including cost of Bitumen). |
| 39 | Painting bands of size 35x15 cm approx. on the sides of Gantry/LLTC crane track with synthetic enamel paint two coats of approved quality and colour after rubbing and thoroughly cleaning and if necessary washing the concrete surface including cost and conveyance, labour and all other incidentals etc . complete all as directed by the Engineer -in -charge. |
| 40 | Painting the letters /figures/arrows of size 5 to 10cm on the surface already prepared with synthetic enamel paint two coats of approved quality and colour including cost and conveyance, labour and all other incidentals etc. complete as directed by the Engineer -in-charge. |
| 41 | Levelling the base of crane track using high strength epoxy resin grout or high strength cementitious grout to a width of 20cm and the average levelling thickness varies from 5mm to 10mm or more depending on joints/ other areas after thoroughly cleaning the surface free of dust, oil, grease etc. The rate should be inclusive of labour charges, hire charges of tools, all other incidentals etc. complete all as directed by the Engineer-in-Charge. (Cost for Chemical will be paid separately) |
| 42 | Supplying following high strength epoxy resin grout or high strength cementitious grout from approved chemical manufactures as directed by Engineer-in-charge. |
| 43 | High strength cementitious grout (EP 75 or eqivalent make). Consider base rate of chemical as Rs.514/L. |
| 44 | High strength epoxy resin grout (EP10 or equivalent make). Consider base rate of chemical as Rs.1678/L |
| 45 | Cutting and drilling the new rails in Maintenance Shop as per site requirements after taking the rails from steelyard and taking the cut & drilled rails to Hull shop for straightening. The rails are then transferred to Machine Shop for edge straightening and transported to the sites from machine shop. The cost is inclusive of labour charges, other incidentals etc complete. (Crane, forklift, trailer, tranporter etc required for transportation of rails will be supplied by CSL free of hire & cost) |
| 46 | Drilling holes of dia 16mm - 32mm in concrete having a depth of 150-300mm to accomodate threaded round bars /bolts to correct line and level. Rate should be inclusive of hire charges of drilling machine, cost of labour, other incidentals etc. complete all as directed by the Engineer-in-charge.(threaded bars/ bolts will be issued by CSL free of cost) |
| 47 | Supplying following type Anchoring Chemicals as per preferred make specified in tender. |
| 48 | High strength epoxy anchoring chemical. Consider base rate of chemical as Rs.4.80/ml (excl.GST) |
| 49 | Low strength epoxy anchoring chemical. Consider base rate of chemical as Rs.3.00/ml (excl.GST) |
| 50 | Fixing Anchor bolts 10mm to 20mm dia (suppiled by CSL free of cost) after drilling suitable holes in various depth as per the requirements, placing the bolt to correct line and level including of hire charges of drilling machine, labour, etc complete all as directed by the Engineer-in-charge. Bolt will be supplied by CSL free of cost. |
| 51 | Fixing the edge angles on the side of crane tracks by means of 12mm/16mm dia rods fixed to line and level in concrete @ 1m c/c using flowable polyester based or epoxy resin based material with proportion as shown in manufactures specification. Inserting the angles to the already fixed rods by means of drilling suitable holes in angles at location of rods, joining the angle and rod by means of welding and cutting of any extra length of rod at the top level of angle etc complete all as directed by the Engineer-in-Charge. 12mm/16mm dia rod and angle will be issued by CSL free of cost. |
| 52 | Cleaning the crane tracks of docks & quays by removing paper, plastic, cotton waste, cardboard etc. and disposing the debris to the nearest waste bin inside CSL all as directed by the Engineer-in-charge. |
| 53 | Supplying man power for urgent petty works in connection with the maintenance of crane tracks, Trolley ducts etc. |
| 54 | Welders / Fitters |
| 55 | Man mazdoor |
| 56 | Mason |
| 57 | Painter |
| 58 | Cropping and renewal of hauling carriage rail and its brackets at Repair Dock & Building Dock, End stoppers of all gantry & LLTT cranes by fabrication of all size of structural steel works associated with the renewal of end stoppers of cranes, hauling carriage rails etc by cutting, welding of all types of steel sections of any size and weight using steel items as per drawing or as instructed, erecting in position by welding, embedding in concrete to line and level and removal of corroded/worn out structurals to the nearest scrap yard etc. including hire charges of labour, machinery, other incidentals etc. complete all as directed by the Engineer-in-charge. (Crane, forklift, welding rods etc. will be issued by CSL free of cost. Demolision of concrete, laying of new concrete & cement will be measuerd and paid separately) |
| 59 | Painting of crane track clearence line with adequate number of coats to give uniform finish with Synthetic enamel paint of approved brand on pavement block surface in white/yellow shade after thoroughly cleaning of any dust, sand, oil, grease and foreign material etc. including cost and conveyance of all materials, labour, other incidentals etc. complete as per the direction of the Engineer-in-charge. (Plane area measured for payment) |
| 60 | New work (Two or more coats) |
| 61 | Old work (One or more coats) |
| 62 | Supplying the ready mixed concrete (RMC) of M-30 grade (53 Grade Cement – 360 Kg OPC + 40 kg GGBS) using 20mm down graded broken stone at all depth for all types of work including pumping of concrete to site as per direction of Engineer - in-charge. |
| 63 | Supplying GI Bolt M22, EN8 grade for Rails for the works as per direction of Engineer-in-charge. (Base rate of bolt is Rs.400/Each) |
| 64 | Supplying galvanised mechanical anchor bolt M20x187 or higher length (5.8 grade, ETA approved) for various works as per direction of Engineer - in-charge. (Base rate of bolt is Rs.489 /Each) Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Jul 02, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedJul 23, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 17 daysJul 24, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 18 daysTender Documents
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