MLAADS- Vypin LAC - Construction of Rajivji bridge in ward no.13 of Njarakkal Gramapanchayath

Bailing out water

RING BUND Type II Putting up ring bund with earth filled gunny bags of top width

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

BRIDGE

Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 metres - <br> Cement Concrete Grade M-15 & M-20. - By Manual Means

Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material.<br> Ordinary soil - Depth upto 3 m - Manual Means

Bored cast-in-situ M30 grade R.C.C. Pile excluding Reinforcement complete as per Drawing and Technical Specifications and removal of excavated earth with all lifts and lead upto 1000 m. <br> Pile diameter-750 mm

Providing and laying of PCC M15 leveling course 100 mm thick below the pile cap

Cement Concrete for Reinforced Concrete in Pile Cap complete as per Drawing and Technical Specifications RCC Grade M30 - Using Concrete Mixer

Plain/Reinforced Cement Concrete in sub-structure complete as per drawing and Technical Specifications PCC Grade M20 - Height upto 5m

Supply, Fitting and Placing un- coated HYSD bar Reinforcement in Foundation complete as per Drawing and Technical Specifications

Furnishing and Placing Reinforced Cement Concrete Grade M20 Using Concrete Mixer as per drawing and Technical Specification. For T-beam & slab - Height upto 5m

Supplying, fitting and placing HYSD bar reinforcement in super-structure complete as per drawing and technical specifications

Furnishing and Placing Reinforced Cement Concrete Grade M20 Using Concrete Mixer in super-structure as per drawing and Technical Specification

Supplying, fitting and fixing in position true to line and level elastomeric bearing conforming to IRC: 83 (Part-II) section IX and clause 2005 of MoRTH specifications complete including all accessories as per drawing and Technical Specifications.

Soil investigation and design

Vertical load testing of piles in accordance with IS 2911 (Part IV) including installation of loading platform by Kentledge/Anchor piles method and preparation of pile head or construction of test cap and dismantling of test cap after test etc. complete as per specification & the direction of Engineer in-charge.Single pile upto 50 tonne capacityInitial test (Test Load 2.5 times the Safe capacity)

Mobilization including transportation of all necessary plant and equipment's and materials of boring, field testing and sampling and demobilization after completing the work - For machine boring

Setting up boring at each bore hole locations including carrying all necessary plant, equipment and materials of boring and field tests and collection of samples at each bore hole location - For machine boring.

Boring with rotary power drilling equipment's in - all types of soil having N value less than 50 excluding hard rock, soft rock or medium rock for strata upto 10m including conducting necessary S.P.T and recovery of undisturbed soil samples at 5m intervals - For ordinary soil.

Preparation of structural design for infrastructures such as water tank, sump, culverts,retaining wall etc (0.75% of the estimate cost of the respective items or by negotiation). Note: i) Quantity should be amount in hundreds, ie. For Rs. 100000.00,quantity shall be 1000. ii) percentage deduction in case of negotiation shall be included in decimal format within the coefficient cell.