Tender For Cleaning Of Existing Drain Including Repairing Damaged Portion And Other Allied Works Inside N.S. Dock, Alifnagar Area Including Making Kuchha Drain Where Necessary And Removal Of Rubbish/Debris For One Year From The Date Of Placement Of W
Tender Overview
Project Description
Tender for Cleaning Of Existing Drain Including Repairing Damaged Portion And Other Allied Works Inside N.S. Dock, Alifnagar Area Including Making Kuchha Drain Where Necessary And Removal Of Rubbish/Debris For One Year From The Date Of Placement Of Work Order.
BOQ
| Sl. No. | Item Description |
| 1 | Cleaning rubbish , sludge , liquid earth , mud , debris and other materials etc. from kutcha /pucca surface drain of any size and upto 1.5 m deep including stacking the spoil within a lead of 75 metre by manual means. Payment will be made on the basis of actual measurement of spoils in dry condition. |
| 2 | Cleaning of chocked sewer line by diesel running vehicle, mounting hydralic operated high pressure suction cum jetting sewer cleaning machine fitted with pump having 4000 litres suction capacity and 6000 litres water jetting tank capacity including skilled fuel ,operator , supervior etc for cleaning and desilting of manholes and dechocking of swer lines from one manhole to another by high pressure jetting system of swer line upto 600 mm dia . |
| 3 | Making kutcha drain upto 450 mm. deep and upto 750 mm width to gradeincluding trimming sides and beds, removing spoils to any distance andspeading. |
| 4 | Taking out heavy type concrete cover slab from drain, culvert etc and refixing the same to original position using crow- bars , ropes , rod etc for facilating necessary cleaning of covered drain /culvert work etc. |
| 5 | Handing and placing of precast RCC beam or similar component in proper line and level by using JCB or any other suitable mechanical equipment with tools and tackles including hire charge of machinery , fuel , permit etc for the mechanical equipment and labour all inclusive and complete. |
| 6 | Removal of rubbish,earth etc. from the working site and disposal of the same beyond the compound, in conformity with the Municipal /Corporation Rules for such disposal, loading into truck and cleaning the site in all respect as per direction of Engineer in charge |
| 7 | Earth work in excavation of the foundation tranches or drains in all sorts of soil (including mixed soil but excluding laterite or sand stone) including removing spreading or stacking the spoils within a lead of 75Mtr as directed. The Item including necessary trimming the sides of tranches, levelling, dressing and ramming the bottom, bailing out water etc. as required complete. Depth of excavation not exceeding 1500 mm. |
| 8 | Earth work in filling in foundation trenches or plinth with good earth obtained from excavation of foundation in layers not exceeding 150mm including watering and ramming etc. layer by layer complete. (Payment to be Made on the basis of the Measurement of finish quality of work). |
| 9 | Surface Dressing of the ground in any kind of soil including removing vegetation inequalities not exceeding 15 cm depth and disposal of the rubbish within a lead upto 75 m as directed. |
| 10 | Dismantle all types of Masonry excepting cement concrete plain or reinforced, stacking serviceable Materials at site &removing the rubbish as directed within a lead of 75 Mtr in ground floor including roof. |
| 11 | Dismantling all types of plain cement concrete works, stacking serviceable materials at site and removing rubbish as directed within a lead of 75 m. in ground floor including roof.above 150 mm. thick |
| 12 | Dismantling R.C. floor, roof, beams etc. including cutting rods and removing rubbish as directed within a lead of 75 m. including stacking of steel bars in ground floor including roof. |
| 13 | Dismantling of flexible pavements and disposal of dismantled materials upto a lead of 100 m stacking serviceable and unserviceable materials separately as per technical specification Cl 202 for Rural Roads of MORD (a)Bituminous/Granular Courses (i) by mechanical means |
| 14 | Labour for taking out old soling edging including removing debrisSingle flat soling |
| 15 | Supplying labours for taking out old paver blocks carefully,stacking the same in proper stack and depositing the spoils as directed within a lead of 150 m. |
| 16 | Filling in foundation or plinth by fine sand in layers not exceeding 150 mm as directed and consolidating the same by thorough saturation with water, ramming complete including the cost of supply of sand. (payment to be made on measurement of finished quantity) |
| 17 | Supplying and laying Polythene Sheet (150 gm / sq.m.) over damp proof course or below flooring or roof terracing or in foundation or in foundation trenches. |
| 18 | Hire and labour charges for the shuttering with centering and necessary staging up to 4Mtr using approved stout props and thick hard wood planked with required bracing for concrete slabs beams, columns, lintels curved or straight including fittings, fixing and striking out after completion of the works (up to roof of ground floor) as per the direction of Engineer – In – Charge.25 mm to 30 mm shuttering without staging in foundation. |
| 19 | Provide Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups, binders etc initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection, complete as per drawing and direction. For works in foundation and upto roof of ground floor/upto 4 mTor steel SAIL/ TATA/RINL |
| 20 | Ordinary Cement concrete (mix 1:2:4) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement,if any, in gound floor as per relevant IS codes. Pakur Variety |
| 21 | Ordinary Cement concrete (mix 1:1.5:3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement if any, in ground floor as per relevant IS codes.Pakur Variety |
| 22 | Labour for laying soiling with departmental concrete block(200x100x100)mm collected from dumping location ,carriage of same with a lead up to 5.00 Km from loading area including loading, unloading and stacking at working site also preparation of bed as necessary concrete block joints properly filled in and packed with conc. Block joints properly filled in earth all completeas per direction of Engineer in Charge (Rates includes cleaning of existing concrete block surfaces).Single concrete block flat soling (Thickness 100mm) |
| 23 | Carefully lay old paver blocks in line and level to match with existing paved surface including providing bedding layer with minimum sand (50 to 80 mm avg thk) over hard and compacted base & completed by heavy duty vibretor plate compaction (joints filled with fine sand ) as per specification including all lead,lifts,materials,labours etc comlete in all respect. |
| 24 | Provide and lay Single Brick Flat Soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with local sand. |
| 25 | Cutting to requisite length or shape departmental R.S. joists, channels, angles, tees, plates etc.(payment to be made on area of cut surface) |
| 26 | Labour for hoisting and placing in proper position (up to 1st floorlevel) departmental R.S. joists, channels, angles. Tees, plates etc.including fitting and fixing same with bolts and nuts, if necessary(but excluding cost of such bolts and nuts) |
| 27 | M.S. structural works in columns, beams etc. with simple rolled structural members (e.g. joists, angle, channel sections conforming to IS: 226, IS: 808 & SP (6)- 1964 connected to one another with bracket, gussets, cleats as per design, direction of Engineer-in- charge complete including cutting to requisite shape and length, fabrication with necessary bolting, metal arc welding conforming to IS: 816- 1956 & IS: 1995 using electrodes of approved make and brand conforming to IS:814- 1957, haulage, hoisting and erection all complete. The rate includes the cost of rolled steel section, consumables such as electrodes, gas and hire charge of all tools and plants and labour required for the work including all incidental chages such as electricity charges, labour insurance charges etc. Payment to be made on the basis of calculated weight of structural members only in finished work as per IS specified weight. Payment for gusset, bracket, cleat, rivets, bolts and nuts may be make by adding the actual weight of such items with the weight of finished structural members or 7% of weight for finished structural members weighing not less than 22.5 Kg. / m. or 15 % of weight for finished structal members weighing less than 22.5 Kg. / m. may be increased allow for bracket, cleat, rivet, bolts and nuts etc. and no seperate payment being made for these items, as per direction of Engineer In Charge. The rates are considered for a height of erection 8m. / 2nd floor level from the ground. Add 1.5% extra over the rate for each additional floor or 4m. beyond initiial 8m. or part thereof.For structural members of specified sections weighing less than22.5 Kg./m |
| 28 | Brick work with 2nd class bricks in cement morter (1:6). In foundation and plinth |
| 29 | Provide and lay Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course, scaffolding/staging where necessary (Ground floor).[Excluding cost of chipping over concrete surface]15 mm. thick plaster with 1:6 Cement morter |
| 30 | Provide and lay Neat cement punning about 1.5mm thick in wall,dado,window sill,floor etc.Note: cement 0.152 Per Cum per 100 sq. Mtr. |
| 31 | Providing and laying reinforced cement concrete pipe NP4 with spigot socket for culverts on first class bedding of granular material in double row including fixing with cement mortar 1:2 as per Technical Specification Clause 1106 for Rural Roads of MORD.600 mm dia. |
| 32 | Providing and laying reinforced cement concrete pipe NP4 with spigot socket for drainage system culverts on proper bedding including fixing with cement mortar 1:2 as per Technical Specification Clause 1106 for Rural Roads of MORD.450 mm dia. |
| 33 | Hire charges of Earth mover/ Excavator cum loader for 8 hours including one no. operator , one no. helper, fuel etc. The rate inclusive of all expenses etc. complete. |
| 34 | Cutting / cleaning / removing jungles, including uprooting / removing of rank vegetation, cutting gran, bush wood cutting gran, bush wood cutting / removing small tree saplings or branches of trees falling under the cutting area at different area of dock and removing spoil up to a distance of 50 m outside the periphery of the area cleared as per direction including all lead, lifts cutting. Instrument, labour etc. complete in all respect. |
| 35 | Hire charges and running cost of crane (hydra) upto 14 tonne capacity including cost of services of operating staff , cost of lubricating oil , diesel / petrol on per day basis for 8(eight) working hours within kolkata city & petroleum wharves , Budge Budge area all complete (The rate is inclusive of all excluding GST) |
| 36 | Fixing S.H 90 lbs rail 1.50 m in length after cutting, carrying (within 5 km) and fixing in line and level as per the direction of Engineer- in -charge.( The rate is inclusive of the cost of carrying , loading ,unloading ,cutting the rails and fixing the same but excluding the cost of excavating foundation , concreting and painting.)Rail will be supply by KoPT. |
| 37 | Supplying, fitting and fixing in position reinforced cement polymer concrete manhole/gully pit cover with matching frame.As per I.S-12592(M.D) (i) 35 MT load bearing capacity round manhole cover provided with two lifter hooks fitted with matching frame of sizeCover: 700 mm X 100 mmFrame: 910 mm X 185 mmopening: 560mmWeight: 245 kg (approx) |
| 38 | Supply of one lorry on hire basis for carrying materials from KOPT store/CMM compound to NSD/KPD or from KPD Dry Dock to CMM compound for transporting steel materials/ rail etc including loading/ unloading the materials in both end. |
| 39 | Supply of one 3-5 HP capacity diesel pump set of running condition on hire basis daily from 8 AM to 5 PM along with necessary pipes for suction and delivery of length approximate 15 metre and 50 metre respectively and other accessories and fittings like foot valve, clips etc, including Pump Driver / Helper required to run the pump set for lifting of waster water from pits manholes, drains etc as per the direction of Engineer-in-Charge at site. |
| 40 | Provide charges of supplied fuel for running the pump set as per necessity and requirement. |
| 41 | Supply of daily labour (unskilled labour) for various non measurable works like segregating and stacking of serviceable materials like paver blocks , stone sets , steel materials etc. |
| 42 | Reimbursement towards EPF & ESI Contribution payable on account of the employer. [This rate is tentative based on present EPF &ESI contribution rate of 13% & 3.25 % respectively on account of Employer upto a Monthly Wage ceiling of Rs 15,000 , payment shall be made on per month basis as per actual amount paid through the Challan for the labourers deployed in the contract ONLY, excluding penalty , late payment interest and fees payable , if any.] Please Enable Macros to View BoQ information |
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