GENERAL CSIND BM CANAL 1ST REACH WORKS CSIND FORMATION OF VADAKARA MAHE CANAL FROM CH. 450.08 KM TO 454.08 KM General Civil Work

Amount

APP. A - Formation of Canal

2.31:Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared

OD11200/2023-2024:Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including disposal of excavated earth, lead up to 50m, disposed earth to be levelled and neatly dressed for forming the canal to the lines and levels and as per the profile and the direction of departmental officers at site. <br> All kinds of soil. Note: It is assumed that 50% of the total quantity is below initial lift and one additional lift for the same is provided.

OD11206/2023-2024:Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) or under water including disposal of excavated earth, lead up to 50m, disposed earth to be levelled and neatly dressed for forming the canal to the lines and levels and as per the profile and the direction of departmental officers at site. All kinds of soil. Note: It is assumed that 75% of the total quantity is below initial lift and 25% of the total qty is below 1st lift. Hence one additional lift for 50% of the total qty and two additional lift for 25% of the total qty is provided.

OD11212/2023-2024:Filling and levelling excavated earth including breaking clods, watering and rolling top most layer with power roller of minimum 8 tonnes and dressing up, in embankments for roads, flood banks, marginal banks and guide banks etc., lead up to 50 m and lift up to 1.5m: <br> All kinds of soil

OD11735/2023-2024:Construction of Embankment with Material obtained from Departmental worksite :- Construction of embankment with approved material obtained from departmental work site of formation of Badagara - Mahe canal ( Between Ch:457.380 km & 460.620 km. III rd reach) with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2.

OD11866/2023-2024:Earth work in excavation by mechanical means (Hydraulic excavator )/ manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including disposal of excavated earth, lead up to 50 m and lift up to 1.5 m, disposed earth to be levelled and neatly dressed. For Hard rock under water

APP. B - Construction of side protection wall

2.8.1:Earth work in excavation by mechanical means (Hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.All kinds of soil

5.33.1:Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer - in-charge. Note:- Cement content considered in this item is @ 330 kg/ cum. Excess or less cement used as per design mix is payable or recoverable separately.All work upto plinth level

OD11668/2023-2024:Providing and conveying Pre-cast reinforced cement concrete piles of specified size in M-25 cement concrete to carry safe working load not less than specified, including centering, shuttering, etc. complete but excluding the cost of steel reinforcement.(Length of pile for payment shall be measured from top of the shoe to the bottom of the pile cap). 300 mm x250 mm piles. Details of cost for 20m length of pile.(Based on DSR 20.5.1) MATERIAL: Concrete - 0.30 x 0.25 x 20 = 1.50 cum.

OD11711/2023-2024:Driving and installing driven Pre-cast reinforced cement concrete piles of 30cmx30cm/35cmx35cm and length below the pile cape to carry safe working load not less than specified etc complete but excluding the cost of steel reinforcement. (Length of pile for payment shall be measured from top of the shoe to the bottom of pile cap). specification as per 20.5.1 of DSR for 20m

OD11715/2023-2024:Providing, conveying, hoisting and fixing up to floor five level, precast reinforced cement concrete in slabs including setting in cement mortar 1:3(1 cement : 3 coarse sand), cost of required centering, shuttering and finishing with neat cement punning on exposed surfaces but excluding the cost of reinforcement, with machine batched and machine mixed design mix M-25 grade cement concrete (based on DSR 5.16 )For precast slab(Higher) -- 1.70 x 1.80 x0.06 m.

OD11716/2023-2024:Providing, conveying, hoisting and fixing up to floor five level, precast reinforced cement concrete in slabs including setting in cement mortar 1:3(1 cement : 3 coarse sand), cost of required centering, shuttering and finishing with neat cement punning on exposed surfaces but excluding the cost of reinforcement, with machine batched and machine mixed design mix M-25 grade cement concrete (based on DSR 5.16 ). For precast slab(Lower) size -- 1.70 x 0.80 x0.10 m

2.25:Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundation etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift up to 1.5 m.

4.1.5:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size)

5.9.5:Centering and shuttering including strutting, etc. and removal of form for:Lintels, beams, plinth beams, girders bressumers and cantilevers

5.22.6:Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelThermo - Mechanically Treated bars of grade Fe-500D or more

60.1.2:RING BUND Type II Putting up ring bund with earth fille gunny bags of top width 1.0m bottom width 2.0m height 2.0 m side and filling in between with earth to form ring bund and maintaining the same leak proof till the completion of the work and clearing the site by dismantling the bund after completion of the work.etc.complete.

60.2.2:Bailing out water Using 5HP Pump- Bailing out water with 5HP engine and pump set including conveyance to site and erection,cost of fuel, lubrication oil and other stores, pay of staff etc complete

OD17258/2023-2024:Laying and fixing of coir geo - textiles using appropriate J clips / bamboo stakes as per the specification (for 1 sqm no. of bamboo nails required is 4). Supplying and stacking coir geo - textiles type H2M5 (Unit Weight - 740 g/sqm, Mesh size - 7.57 mm x 8.04mm having a yarn diameter of 3.50mm and tensile strength of 4.2 - 1.3 cN/tex) made from coconut fibre extracted from the husk of coconut, developed for specific civil engineering application like erosion control, ground improvement, filtration, drainage, river bank protection, road pavements, slope stabilization etc. the standard of coir geotextile shall confirm with IS 15868 (part 6): 2008 & IS 15340-2003. The coir geo - textiles shall be laid and fixed using appropriate J clip / bamboo stakes. The bamboo clip shall be made from smaller secondary branches with nail(eye bud) originating from the node having a minimum length of 20cm. The type of bamboo shall be of bambusa bamboos or similar species having good anchorage with the ground. Bamboo clip shall be used max 1metre interval in both directions. The coir geotextile shall be firmly sticked to the soil in line and level as per direction of site officer incharge. In no case it shall be loosened, additional strengthening of clamping shall be made at the edges of the coir geotextile. Hydro seeding using cow dung slurry and initial watering upto seed growth as per direction of departmental officers

OD17305/2023-2024:Supplying, providing and laying woven Geotextile fabric ( Polyester or polypropylene having 3.00 Metre minimum width & minimum 10% elongation at yield and minimum Tensile strength of 50 KN/M ) in wrap direction right angle to the alignment of the embankment with suitable laps instead of removel of slush proposed in the embankment design as directed by the departmental officers at site. [Referance as per MORTH specification first revision section 700&2504-Sr No 15.6 page524]

APP. C - Construction of Culvert - 20 Nos

OD11221/2023-2024:Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including disposal of excavated earth, lead up to 50m, disposed earth to be levelled and neatly dressed for forming the canal to the lines and levels and as per the profile and the direction of departmental officers at site. <br> All kinds of soil. Note: It is assumed that 50% of the total quantity is below initial lift and one additional lift for the same is provided.

60.64.1:Coconut Pile - Supplying and stacking well matured straight coconut post for driving down throug various strata bellow bed level including cost coveyance labour charges etc complete.

OD15818/2023-2024:Coconut Pile - Driving down coconut pile to lines and levels through various strata including all hire charges and labour for fixing, staging platform and all other appliances necessary for pile driving down after pointing the bottom end where no accessibility to hydraulic excavator through land and water bodies having minimum width greater than 10 Metre.

60.64.6:Cutting and removing the excess length of wooden piles to lines and levels and removing the cut end of piles and stacking within 150m

60.7.4:DR PACKING FOR APRONS - Rough stone dry packing for apron with good quality blasted rubble including packing to compactness to lines levels, cost and conveyance of all materials labour charges etc. complete as per direction of Departmental officers at site

4.1.3:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:2:4 (cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size)

4.3.1:Centering and shuttering including strutting, propping etc. and removal of form work for:Foundations, footings, bases for columns

4.3.3:Centering and shuttering including strutting, propping etc. and removal of form work for:Columns, piers, abutments, pillars, posts and struts

5.1.2:Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level:1:1:5:3 (1 cement 1.5 coarse sand :3 graded stone aggregate 20 mm nominal size

5.9.3:Centering and shuttering including strutting, etc. and removal of form for:Suspended floors, roofs, landings, balconies and access platform

5.22.6:Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelThermo - Mechanically Treated bars of grade Fe-500D or more

13.9.1:Cement plaster 1:3 ( 1 cement : 3 coarse sand) finished with a floating coat of neat cement.12 mm cement plaster

13.39.2:Colour washing such as green, blue or buff to give an even shade:New work (two or more coats) with a base coat of whiting

19.36.4:Providing and laying Non Pressure NP-4 class (Heavy duty) R.C.C. pipes including collars/spigot jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete.1000 mm dia RCC pipes.(Laying by mannual/machenical means)

60.1.2:RING BUND Type II Putting up ring bund with earth fille gunny bags of top width 1.0m bottom width 2.0m height 2.0 m side and filling in between with earth to form ring bund and maintaining the same leak proof till the completion of the work and clearing the site by dismantling the bund after completion of the work.etc.complete.

60.2.2:Bailing out water Using 5HP Pump- Bailing out water with 5HP engine and pump set including conveyance to site and erection,cost of fuel, lubrication oil and other stores, pay of staff etc complete

60.63.1:FRP SHUTTERS - Supplying and fixing FRP Channels of "C" profile and sill beam size 100x100x100 mm with flange of 50 to 75mm depth in the grooves already arranged and as per the direction of departmental .officers.

60.63.2:FRP SHUTTERS - Supplying and fixing FRP shutters of suitable size to with stand the design and max water pressure as prescribed by the departmental officer and installing the FRP channels provided in the grooves already arranged and as per the direction of departmental .officers.

APP. D - Provision for Hire charges of Vehicle

OD14839/2023-2024:Provision for Hire charges of vehicle

App.E - Hire charge of country boat man

OD17617/2023-2024:Hire Charges of country boat man, conveyance, other incident charges etc .complete for conveyance of construction materials in waterlogged areas.

MARYMATHA INFRASTRUCTURE PVT LTD

Bidder Name

TBAS CONSTRUCTIONS

MARYMATHA INFRASTRUCTURE PVT LTD