Protection and Refurbishment Work From Spillway Glacis to End Sill of Gate No 05 to 15 of Pashulok Barrage Rishikesh

Amount

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means in all kind of soil over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-in-charge.also including supply of all material, labour, T&P etc required for proper completion of the work.

Extra for every additional lift of 1.5 m or part thereof in excavation / banking excavated or stacked materials All kinds of soil including supply of all material, labour, T&P etc required for proper completion of the work.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:1½:3 (1 Cement: 1½ coarse sand (zone-III) : 3 graded stone aggregate 20 mm nominal size) including supply of all material labour T&P etc. required for proper completion of the work.

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete for Thermo-Mechanically Treated bars of grade Fe-500D or more including supply of all material, labour, T&P etc. required for proper completion of the work.

Demolishing cement concrete manually/ by mechanical Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix) means including disposal of material within 50 metres lead as per direction of Engineer - in - charge.including supply of all material labour T&P etc. required for proper completion of the work.

Providing and laying of Empty Cement Bags ( Gunny Bags) filled with local sand and tightened using sutli and carriage upto site including preparing subgrade before placing in position, also including supply of all material, labour, T&P etc required for proper completion of the work.

Slip clearance (by manual means) of loose earth and other small loose materials including disposal complete as directed by the Engineer-in-charge.

Dewatering of water caused due to seepage of ground water and surface water due to rain etc. excluding excavation of foundation but during execution of civil works including supply of all machine operator, khalashi, POL, T&P, accessories required for proper completion of the work.

Plain/Reinforced cement concrete PCC Grade M20 in open foundation complete as per drawing and technical specifications including cost of all labour material T&P etc. required for proper completion of the work.

Hiring, Insatallation and operation of electric dewatering pump of various capacity required for complete dewatering from plunge pool to make the site in dry condition to carry out the work of epoxy mortar. Electricity will be provided free of cost for dewatering operation of pump. This also includes arrangement of required accessories such as delivery pipe, suction pipe and all other required items for dewatering including cost of mobilization/ demobilization and installation at site required for proper completion of work. It also includes making of temporary bandha to keep work site in dry condition.After completion of work all arrangements shall be removed and demobilised from site. For dewatering electricity shall be supplied at a single point free of cost.including cost of all labour material T&P etc. required for proper completion of the work.

Providing & anchoring 25 mm dia Tor Steel anchors/ dowels bars including supply of all material, labour,T&P etc required for proper completion of work. This includes making of 32 mm dia hole for anchoring upto a depth of 0.90 m. inside the old concrete workincluding cost of all labour material T&P etc. required for proper completion of the work.

Providing and laying in position machine batched and machine mixed design Reinforce Fiber Concrete M-60 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying, 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, but excluding the cost of centering, shuttering, finishing and reinforcement also including supply of all material, labour, T&P etc required for proper completion of the work

Surface Preparation remove Algae Fungi and hydro jetting as per standard Operating Procedure provided by the manufecturer (as per technical Specification) including cost of all labour material T&P etc. required for proper completion of the work.

Supply, mixing and application of Bond Coat using U V resistant Material as per standard Operating Procedure provided by the manufecturer (as per technical Specification) including cost of all labour material T&P etc. required for proper completion of the work.

Supply and application of U V resistant, High Strength, Anti-Shrink, Abrasion Resistant Cementations Materials Mortar conforming to EN-1504-3, class R4(2014) using as per standard Operating Procedure provided by the manufacturer (as per technical Specification)including cost of all labour material T&P etc. required for proper completion of the work.

Supply, mixing and application of Seal Coat using U V resistant Materials as per standard Operating Procedure provided by the manufecturer (as per technical Specification) including cost of all labour material T&P etc. required for proper completion of the work.

Hire charges of welding machine with single phase with welder, helper and electrodes for repair and welding of gates, door, window etc. for eight hrs. in a day including cost of all labour material T&P etc. required for proper completion of the work.

Providing San (Tree fibre) for gate sealing in dry condition free from any foreign material like dust, wooden pieces etc including cost of all labour material T&P etc. required for proper completion of the work.

Providing Sutli for gate sealing in dry condition free from any foreign material like dust, wooden pieces etc including cost of all labour material T&P etc. required for proper completion of the work.

Engaging & operation of one no. Pokeland machine having capacity 200/210 (L&T, Tata Hitachi etc.) with one operator including cost of fuel, lubricants and repair maintenance etc. for removal of slip/landslide/excavation in dry and wet condition, complete in all respect as per direction of I/C. Payment for engaging excavator cum loader shall be made only for actual working hours at site, no idle charges shall be paid. If machine is trapped in slip / earth, contractor shall make its own arrangement to haul the machine, for which no extra payment shall be made to contractor, and also machine shall be considered in idle condition. Cost of mobilization & demobilization from site shall be borne by contractor.

Engaging & operation of one no. wheel type excavator cum loader machine (preferably JCB/L&T/ BEML etc) having capacity 75 BHP with one operator and one helper or skid steer loader Bob cut (height not more than 2.0 m) having capacity 75 BHP with one operator and one helper including cost of fuel lubricants and repair maintenance etc. for removal of slip / landslide/ excavation in dry and wet condition, complete in all respect as per direction of I/C. Payment for engaging excavator cum loader shall be made only for actual working hours at site, no idle charges shall be paid. If machine is trapped in slip / earth, contractor shall make its own arrangement to haul the machine, for which no extra payment shall be made to contractor, and also machine shall be considered in idle condition. Cost of mobilization & demobilization from site shall be borne by contractor.

Engaging & operation of one tractor along with one driver and one helper & trolley having hydraulic jack arrangement. Including cost of fuel lubricants and repair maintenance etc. for removal of slip / landslide/ excavation in dry and wet condition, complete in all respect as per direction of I/C. Capacity of tractor must be not less than 45 BHP, and loading capacity of trolley must not be less than 2.25 cum. Payment for engaging Tractor with trolley shall be made only for actual working hours at site, no idle charges shall be paid. If tractor is trapped in slip / earth, contractor shall make its own arrangement to haul it, for which no extra payment shall be made to contractor, and also tractor shall be considered in idle condition. Cost of mobilization & demobilization from site shall be borne by contractor.

Supply unskilled labour with T&P for full day as per requirement for attending miscellaneous works as per direction of the Engineer-in-charge for proper completion of the work.

Attending minor type of repair for full day by Engaging and supplying one suitable and experience skilled labour with all T&P etc. but excluding cost of material.

Removal of sand/RBM filled EC bags used for making bundha after completion of the work and its proper disposal including all labour material T&P etc as per direction of E/I required for proper completion of work.

Starcon Infra Projects India Private Limited

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