BARC/CED/ET/24/2021-2022 Dated 31.08.2021

Amount

From 0.00 to 1.50 m depth from Average Ground Level

Murum filling under floors of specified thickness in layers of not more than 150mm thickness including supplying required materials and consolidation etc. complete (Murrum to be brought from out side campus of BARC)

Lead charges for lead exceeding 2 KM but not exceeding 3 KM, by mechanical transport including loading, unloading, stacking / levelling etc. 'Notes : The rates in respect of Item Nos. 3 are applicable for NET Quantities arrived at after making deduction for voids @ 20% in respect of Soil and 30% in respect of Debris from corresponding STACK / TRUCK Measurements.

Debris

Supplying, stacking and laying of 230 mm thick rubble soling stones as under floor base including packing with smaller stone and compacting, ramming including spreading and consolidation of blinding material, moorum etc. complete all as per specifications and as directed by the Engineer-in-charge

Providing and laying in position cement concrete of 1:3:6 (1 cement, 3 crushed sand, 6 graded stone aggregate of maximum size 20 mm) including consolidation, finishing, curing etc. complete as per specificationsand drawings but excluding the cost of Formwork shuttering, centering Complete at all levels

Providing and laying in position Reinforced Cement Concrete of Grade M-30 using 20mm maximum size aggregates and crushed sand of approved quality including weigh batching, mechanical mixing, transporting , placing, vibrating, including admixtures of approved brand and quality (plasticiser or super plasticiser) if required, consolidation,finishing, curing etc.complete but excluding the cost of centering, shuttering and reinforcement complete as per specifications.

up to Plinth Level-Substructure

Extra for PCC/RCC Using Ready Mix Concrete from outside project area including transporting and pumping from approved batching plants .

Providing, centering ,shuttering Form work using PVC Film faced plywood to get a neat form finish surface for all types of structures including necessary strutting, proping, staging, supports etc and deshuttering the same after the specified time all as per drawings and specifications at all levels.

For Sub Structure

For Sub Structure - Circular & curved shuttering

Providng and fixing at and near ground level precast cement concrete 1:2:4 in kerbs, edgings etc. as per approved patterns and setting in position with C.M 1:3 (using crushed sand) including consolidation, curing, cost of required centering, shuttering, finishing smooth with 6 mm thick cement plaster 1:3 (using crushed sand) on exposed surfaces complete as per specifications and as directed by the Engineer-in-charge

Providing Reinforcement Steel for reinforced cement concrete at all levels including supplying, preparation of bar bending schedules, cutting, bending, transporting, fixing, tieing in position with PVC coated G.I binding wire, all labour charges, cost of cover blocks in specified grade of concrete etc. complete as per specifications and drawings. Steel supplied by the contractor. Using TMT bars of specified grades of all sizes. TMT bars to be supplied by the contractor from the own plants of SAIL, RINL or TATA make only using virgin materials confirming to IS:1786 only. 'Note : 1. The contractor shall supply documentary evidence of purchase of steel, '2. Binding wire required for the work will have to be supplied by the contractor at their own cost and will not be measured for payment. '3. Cover blocks shall be of same grade of concrete.

Providing Structural steel work in M.S Plain Plates and chequrred Plates for Embedded Parts, Trench Covers, Connection plates etc.including cutting, hoisting, fixing in position and applying a priming coat of approved zinc chromate steel primer etc.including cost of structural steel Plates, welding all labour charges etc. complete as per drawings and specifications. Using materials of approved manufacturers.

Providing Structural steel work using angles, channels, joists and other sections, welded and / or bolted in built up sections for trusses, structural steel floors, frame works, monorails and other structures including supplying, cutting, welding, fabricating, hoisting, fixing in position, applying a priming coat of approved steel primer etc. complete all as per specifications, drawings and as directed by the Engineer in charge

Up to and including 300 mm Joists, 350 mm channels, and below sections using materials of approved manufacturers confirming to IS 2062 only. 'Notes for Item No. 11 & 12: '1. The contractor shall supply documentary evidence of purchase of steel, Test certificate from approved manufacturers. '2. Welding weights, connections, bolts and nuts shall not be measured for payment but the cost of which shall be deemed to have been included in the rates. '3. Welding Electrodes manufactured by M/s. Advani Oerlicon / ESAB India & D& H of specified suitable grade only shall be used. '4. Holes to be drilled only by Drilling machines and gas cutting of holes are not permitted. '5. Rate inclusive of all consumables like GAS, welding electrodes and tools and tackles etc.

Providing and fixing expansion hold fasteners of 'HILTI' make in CC/RCC surface backing including drilling necessary holes and the cost of bolt etc.complete .

HILTI make HSL 10 mm x 110 mm

HILTI make HSL 12 mm x 131mm

Providing and Painting two coats on steel surfaces with synthetic enamel paint of approved brand and manufacture to give an even shade over a Primer Coat including preparation of the surfaces, scaffolding complete. as per specifications and as directed by the Project Engineer.

Dismantling plain cement concrete manually / by mechanical means carefully without damaging adjacent structures including disposal of debris within 200 m lead as per direction of Engineer-in charge

Dismantling of RCC works carefully manually without damaging adjacent structures excluding cutting of reinforcement including stacking of steel reinforcement bars and disposal of unserviceable materials within 200 m lead as per direction of Engineer-in-charge

Extra for cutting of reinforcement in RCC, stacking the same and returning the steel scrap to the departmental stores all as per direction of Engineer-in-charge

Electrical welding (6 mm Fillet) by electrode E-7018 including transporting Electrical welding plant to the site etc. complete

Supplying man power along with necessary pans, spades, shovels pickaxe, punjas, ropes, small special spade, raincoats, safety shoes, etc. minimum two number of labour per day upto maximum any number of labour as and when decided by Project Engineer to work for eight hours per day or monsoon period to carry out the cleaning of choked drains grating grills/hume pipes /footpath by removing the dry leaves, silt etc. and also carry out seasonable departmental work allotted by Project Engineer from time to time.

Providing and applying buffing suitably on steel surface of Annular Ring and forging segmenets of Monument includes removing primer, making surface free of Rust, dust, dirt etc. and creates smooth finish, etc. complete as directed by the Engineer-in-Charge.

Providing and Painting with Clear PU paint using 2 coats of Clear PU high build coating as finishing coat over steel surfaces at all locations prepared and applied as per manufacturer' specifications including preparation of surface by cleaning with wire brush and rubbing, scraping, applying sand paper, making free of rust, dust, dirt etc. filling the holes, joint, cracks if any, complete. all as per manufacturers technical data and as directed by the Engineer-in-Charge. On STEEL surfaces.

Providing and fixing double Tubular scaffolding system using H- Frames with cup lock type on the exterior side upto seven story height made with 40 mm dia M.S. tube 1.5 m centre to centre horizontal and vertical tubes joining with cup and lock system with M.S. tubes, M.S. tube challies, M.S clamps and M.S staircase system in the scaffolding for working platform etc. and maintaining it in a serviceable condition for the required duration as approved and removing it thereafter. The scaffolding system shall be stiffened with bracings, runners, connection with building etc. wherever required for inspection of work at required locations with essential safety features for the workmen etc. complete as per directions and as approved by the Engineer -in - charge. The elevational area of the scaffolding shall be measured for payment purposes. The payment shall be made once irrespective of duration of scaffolding.

Providing, supplying suitable crane of 200 Tons capacity and required boom for erection of Annular Ring of 50 Tons approx. and forging segmenets of Monument including Operator, Helper, lifting Slings, fabrication works for lifting & placing, cost of fuel, transportation, all taxes, etc. complete as directed by the Engineer-in-Charge.

Providing, supplying suitable Trailer of proper/ required capacity for transporting Annular Ring of 50 Tons approx. and forging segmenets of Monument including Operator, Helper, cost of fuel, transportation, all taxes, etc. complete as directed by the Engineer-in-Charge.

ANUBHAV ENGINEERING COMPANY

laxmi engineering

RESHMA CONSTRUCTION

shoiab construction

B.L.Waghmare Baba & Co