Construction of Indigenous Cargo Scanner for BARC at JNCH Sheva, Uran, Raigad

Amount

500 mm dia piles M 40 Grade Concrete in ordinary soils, murrum, soft rock and occasionally Hard Rock Boulders

500mm dia piles M 40 Grade Concrete in Hard Rock /weathered rock

Empty boring measured from working ground level to cut-off level of piles -for 500 mm dia piles

Conducting Initial load testing of piles in accordance with IS:2911 (PART IV) Including transporting , mobilisation, erection, commissioning all necessary plant, equipment and removal of same after completion as required & directed by Engineer-in-Charge, installation of loading platform and preparation of pile head or construction of Test cap and dismantling of test cap after test and removal of same after completion as equired etc. complete as per specification & as directed by the Project Engineer at site. Initial Vertical Load test: For 500 dia piles - with Analytically calculated Safe Vertical Load capacity = 100 MT, Test Load = 250 MT. Note: Initial pile load test shall be carried out using reaction girders supported on anchor piles as directed by Project Engineer at site.

Conducting Routine Vertical load testing of piles in accordance with IS:2911 (Part - IV) - 2013 including installation of loading platform and preparation of pile head or construction of Test cap and dismantling of test cap after test etc. complete as per specification & as directed by the Project Engineer at site.

Conducting Lateral load testing of piles in accordance with IS:2911 (Part - IV) - 2013 including installation of loading platform and preparation of pile head or construction of Test cap and dismantling of test cap after test etc. complete as per specification & as directed by the Project Engineer at site.

From 0.00 to 1.50 m depth from Average Ground Level

From 1.50 to 3.00 m depth from Average Ground Level

Murum filling under floors of specified thickness in layers of not more than 150 mm thickness including supplying required materials and consolidation etc. complete (Murrum to be brought from approved source) Note : (1) Measurement will be based on actual levels at site. (2) At least 95% of the maximum dry density (Proctor density) shall be ensured

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

Supplying and injecting with approved quality chemical emulsion at the rates and concentrations as per IS 6313-2001 Part II for preconstructional antitermite treatment and creating a chemical barrier under and alround the masonry pits, masonry foundations, wall trenches, plinth filling, junctions of wall and floor, expansion joints, surfaces of RCC works for a depth of min. 500 mm from the finished ground level, surrounding of pipes, conduits etc., walls retaining soil above floor level, apron and drain along the perimeter of the building including all byeworks complete as per specification/ IS 6313:2001 or latest revision and direction of Engineer Incharge (only ground floor plinth area of the building will be measured for the payment in the following three stages. i) 20% after completion of the foundations ii) 50% after completion of the ground floor flooring iii) 30% after completion of all treatment works including ground floor doors & windows. Work to be executed by approved agency and specified guarantee for 10 (ten) years shall be furnished by the contractor.

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 Form work shuttering, centering Complete at all levels

Providing and laying in position cement concrete of 1:2:4 (1 cement, 2 crushed sand, 4 graded stone aggregate of nominal size 20 mm) including consolidation, finishing, curing etc. complete as per specification and drawings but excluding the cost of Formwork shuttering, centering and steel reinforcement at all Levels

Providing and laying in position Reinforced Cement Concrete (RCC) of grade M-20 using 20mm maximum size aggregates and crushed sand of approved quality including admixtures of approved brand and quality (plasticisers / super plasticisers), weigh batching, mechanical mixing, transporting, placing, vibrating, consolidation, finishing, curing etc. complete but excluding the cost of centering, shuttering and reinforcement complete as per specifications up to Plinth Level.

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

In Sub structure

In Super Structure

Providing and laying design mix cement concrete of M-30 grade in roads, taxi tracks and runways using crushed Sand, graded stone aggregate of 20 mm nominal size in appropriate proportions as per specified design criteria approved by Engineer-in-charge, mechanically vibrated using needle / Surface vibrators including steel form work with sturdy M-S channel sections including curing and providing and filling construction joints and dummy joints with approved joint filler primer or equivalent including rounding of the edges and filling the grooves 10 x 25 mm deep at top for construction joints and 10 mm x 50 mm deep at top for dummy joints with joint sealing compound (conforming to grade B of IS:1834) including making necessary arrangements for expansion joints etc all complete as directed by the Engineer-in-charge

Providing and laying in position bitumen hot sealing compound for expansin joints using approved grade. Note: Weight will be based on standard unit weight of bitumen compund and net weight will be calculated as per volume arrived from drawings.

Providing and fixing in position 25 mm thick Joint filler board of approved make in expansion joints to the required size and shape, placing and keeping in position complete as per specifications and drawings and as directed by the Engineer in charge.

Providing and fixing in position 50 mm thick Joint filler board of approved equivalent make in expansion joints to the required size and shape, placing and keeping in positioncomplete as per specifications and drawings and as directed by the Engineer in charge.

Preparation and consolidation of sub-grade (Proof Rolling) with power roller of 8 to 10T capacity including excavating earth to an average thickness of 22.5 cms depth, dressing to camber and consolidating with road roller including making good the undulations etc. and rerolling the subgrade and disposal of surplus earth within a lead of 200 m

Extra over Item No. 10, 11, 12, 13 and 14 for RCC / PCC Using Ready Mix Concrete from outside project area including transporting and pumping from approved batching plants .

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 all dia. bars TMT bars to be supplied by the contractor shall conform to IS 1786. All test reports to be provided along with the supply of the materials.

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.

The material shall conform to IS 2062. All test reports to be provided along with the supply of the materials.

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. All test reports to be provided along with the supply of the materialsThe material shall conforming to IS 2062. All test reports to be provided along with the supply of the materials.

Fixing in position in RCC / masonry/ form work mild steel or stainless steel fabricated embedded parts supplied by the Department including transporting from the departmental stores, aligning / welding fixing in position, providing necessary supporting arrangements etc complete all as per drawings and specifications at all levels and as directed by the Engineer in charge

Weighing Up to 100 kg

Weighing Above 100 kg up to and inclusive of 1000 kg

Weighing Above 1000 kg

Providing centering and shuttering for RCC walls, columns & beams connecting to walls and all wall connecting members & Inverted beams using good quality densified film-faced Plywood so as to produce neat form finished concrete surfaces for all levels, with steel staging system formwork will have to be used for all structural elements, including strutting and propping etc. at all levels / heights including clear storey heights and removal of the same and including sealing the form joints suitably to avoid fins and abrupt irregularities, etc.complete all as per drawings and specifications and as directed by the Engineer-in-Charge. General Notes for centering, shuttering & Form work: 1) This item is applicable for all PCC and RCC structural elements like footings, beams, columns, slabs, lintels, chajjas, walls,roads etc., for all heights and leads. 2) Only steel scaffolding, staging, supporting system to the formwork and steel frame work will have to be used for all RCC structural elements. 3) All surfaces adjacent to EPs, etc., shall be in true line and level & irregularities, if any, shall be rounded by mechanical grinding, chiseling, finishing the same using epoxy silica sand mortar at no extra payment. 4) The design and drawings of formwork shall be submitted alongwith calculations for approval before commencement of work. 5) Form finish F3 shall be provided to all exposed surfaces of the concrete. 6) Wall ties passing through the walls will not be allowed. (7) All original system formwork components shall be used.

Providing and constructing Brickwork in cement mortar 1:4 using crushed sand with Flyash / Flyash Lime bricks with minimum 70 kg / Sq. cm strength of approved make and size in Sub structure including, scaffolding, raking out joints, curing, cleaning complete all as per specifications and drawings.

Providing and constructing Brickwork in cement mortar 1:4 using crushed sand with Flyash/ Flyash Lime bricks with minimum 70 kg/ sq.cm strength of approved make and size in super structure up to and including Floor II Level including, scaffolding, raking out joints, curing, cleaning complete all as per specifications and drawings.

Providing and constructing Random Rubble masonry using approved Rubble stone in foundation and plinth in C.M 1:6 (using crushed sand) including raking out joints or simultaneous flush pointing below ground level / plinth level, curing etc. complete as per drawings and specifications.

Supplying , cutting to shape and fixing specified diameter UPVC pipes as per IS 4985 in RR Masonry/ RCC walls for weep holes complete all as per drawings and as specified at site. -110 mm dia UPVC Pipes

Providing 20 mm thick plastering using Ready mix external plastering compound of approved make for external faces of brickwork / concrete surfaces including preparation of the surface, curing, cleaning scaffolding up to 10 metres height complete.all as per specifications including forming drip moulds wherever necessary and as directed by the Engineer-in-charge.

Providing and Laying Minimum 25 mm thick uniform shade Kotah stone treads and risers of steps, skirting,window sills in single length up to 2.00 metres length slab dado and pillars laid on 12 mm thick (average) cement mortar 1:3 (using crushed sand) and jointed with grey cement slurry mixed with pigment to match the shade of the slabs, including rubbing and polishing to obtain mirror finish complete as per specifications, drawings and as directed by the Engineer-in-charge.

Extra for nosing in steps of treads Using Kotah stone

Providing and Painting two coats of synthetic enamel paint on steel surfaces 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 Engineer-in-charge

Providing and fixing dry stone pitching 22.5 cm thick laid in required profile with hammer dressed stones having no side less than 15 cm, with minimum depth of 20 cm including preparing the bedding surface etc. all complete as directed by the Engineer-in-charge

Providing and grouting the joints of rubble stone pitching with cement mortar 1:3 and pointing the surfaces as directed complete as directed by the Engineer-in-charge

Providing , Laying , jointing, fixing and testing Heavy quality (C-Class ISI marked pipe ) Galvanised Iron pipes and ISI marked fittings like, tees, elbows, bends, unions, nipples,reducers etc. as required for the work, including testing the pipes and fittings for 10.00 Kg / Sq.Cm hydralic pressure with a minimum period of two hours duration with clean water, including cutting , threading, jointing with hemp yarn, white lead, jointing Teflon tape, exposed / concealed by chasing walls and making good by filling with concrete 1:3:6, complete all as per specifications and drawings, including two coats of anti corrosive bitumastic paint for all concealed lines / two coats of synthetic enamel paint for all exposed lines all as directed by the Engineer-in-charge. Pipes with exclusive use of ISI marked C-Class pipes.

15 mm dia G.I pipe

20 mm dia G.I pipe

32 mm dia G, I pipe

40 mm dia G. I pipe

50 mm dia G. I pipe

Providing & fixing in position heavy pattern screw down gun metal gate valve with handles and wheels of approved make including testing for 10Kg/cm2 pressure with clean and potable water with a minimum testing duration of two hours etc.as per specification and as directed by the Engineer-in-charge

Providing and fixing C.P brass bib cock of heavy quality of approved equivalent make as per specifications and as directed by the Engineer-in-charge

15 mm Dia bib cock of approved equivalent type and make

Providing and laying non pressure NP2 class RCC Hume pipes of approved make, with collars jointed with stiff mixture of cement mortar in the proportion of 1:2, laying to the levels, slopes and as per the drawings and specifications and as directed by the Engineer-in-charge including testing of joints etc. complete.

150 mm Dia RCC Hume pipe class Np2

250 mm Dia RCC Hume pipe class Np2

300 mm Dia RCC Hume pipe class Np2

Providing and constructing Inspection chambers of Internal size clear dimension of 900 x 600 mm in 230 thick brick masonry with cement mortat 1:4 over a bed of 150 mm thick 1:4:8 cement concrete foundation, plastering with cement mortar 1:4 20 mm thick on inside, out side and all exposed sufaces finished with a floating coat of neat cement, brick corbelling at top to provide opening of 900 X 450 mm, embedding the frame and cover with CC 1:2:4 concrete, and fixing cast iron steps if necessary at 300mm intervals complete . Depth of chamber not exceeding 900 mm. (excavation, soling, cast iron cover and C.I steps will be paid separately under relevant item)

Extra depth over initial depth of 900 mm for chambers of 900 x 600 mm internal size, including fixing cast iron steps (C.I steps shall be paid under relevant item)

Constructing brick masonry circular type manhole 1220 mm internal dia at bottom and 560mm Internal dia at top in cement mortar 1:4, inside, outside and all exposed surfaces cement plaster 12 mm thick with cement mortar 1:3 finished with a floating coat of neat cement, foundation concrete 1:3:6 mix, and making necessary channel in cement concrete 1:2:4 finished with a floating coat of neat cement all complete as per standard design including fixing C.I manhole cover of specified weight in concrete 1:2:4, cast Iron steps, complete as per drawings.(C.I manhole cover, cast iron steps and earthwork excavation will be paid for separately under relevant Item) For an Initial depth of 1.68 M

Extra depth for circular type manhole 1.22 m internal dia (at bottom) beyond 1.68 m

Providing and fixing square mouth "P" type S.W. gully trap of 150 x 100 mm size complete with CI grating brick masonry chamber with water tight CI cover with frame of 300 x 300 mm size (inside) the weight of cover to be not less than 4.5 kg and frame to be not less than 2.70 kg as per standard design.

Providing and fixing cast iron nahani trap / floor trap of 100 mm inlet and 75 mm outlet, (weighing 5.80 Kg each), jointing with lead with the connection pipes, placing as per the drawings, embedding in cement concrete 1:2: 4 and making circular hole up to floor level using 110 mm O/D PVC pipes of 6 Kg / sq.cm pressure and fixing 1 No 125 mm dia C. P brass grating , complete all as specifications and drawings and as directed by the Engineer-in-charge

Providing and fixing 15 mm n.b. C.P Brass open/concealed stop cock of Heavy Quality of specified / approved equivalent make as per specifications and as directed by the Engineer-in-charge.

Providing and fixing 6 mm thick mirrors of size 600 x 450 mm of approved make with bevelled edges complete with 6 mm thick asbestos sheet back ground fixed to walls with C.P. brass screws and concealed washers complete. all as per specifications and as directed by the Engineer-in-charge .

Providing and fixing white vitreous china European type Water Closet with 'P' or 'S' Trap with solid seat and lid of approved make, 10 litre low level white PVC flushing cistern with manually controlled device (handle lever) conforming to IS:7231, flush bend, fixing EWC with C.P brass screws, 15 mm PVC heavy quality inlet connection of 450 mm long, including testing , commissioning & cleaning etc. complete all as per drawings and specifications and as directed by the Engineer-in-charge. E.W.C. pan in White colour with ISI marked white solid plastic seat and lid.

Providing, supplying, fixing in position, under floors or in walls centrifugally cast iron pipes including required specials like bends, tees, 'Y' collars, cowl etc for soil, waste and ventilation pipes conforming to IS.3989 of approved make including cost of jointing with spun yarn and molten lead of specified quantity, caulking the joints, including testing of pipes, painting with primer, fixing at walls with necessary approved type of clamps and brackets complete all as per drawings and specifications and as directed at site.

75 mm dia centrifugally cast (spun) iron socketed pipe as per IS:3989 using 0.90 kg lead / joint

100 mm dia centrifugally cast (spun) iron socketed pipe as per IS:3989 using 1.00 kg lead / joint

Supplying and fixing Cast Iron Man hole or Cast Iron Steps, cover, gratings of approved make, quality and weight as specified in the drawings or as directed by the Engineer in charge.

Providing, hoisting and installing at required elevation moulded HDPE cylindrical vertical water storage tanks of approved make and quality of 1000 lit capacity with suitable S. M. C cover at top including the cost of labour for making hole in the storage tank for inlet, outlet, scour and overflow, providing and fixing necessary G.I Nipples ranging from 15 mm to 50 mm n.b of average 150 mm length with double check nuts, washers etc. complete as directed by the Engineer-in-charge.

Demolishing C.C / R.C.C works by mechanical means and stock piling at designated locations carefully with out damaging adjacent structures and disposal of dismantled materials up to a lead of 100 m, stacking serviceable and unserviceable materials separately including cutting reinforcement bars all as directed at site.

Dismantling brick work in Cement mortar carefully without damaging adjacent structures including stacking of materials and dispoal of unserviceable materials within 100 m lead as per direction of Engineer-in-charge

Demolishing Stone rubble masonry (In cement mortar) manually / by mechanical means carefully without damaging adjacent structures including stacking of serviceable materials and disposal of unserviceable materials within 100 m lead as per direction of Engineer-in-charge

Dismantling steel work in built up sections in angles, tees, flats and channels including all gusset plates, bolts, nuts, cutting rivets, welding etc. including dismantling and stacking within 100 m lead

Dismantling barbed wire / flexible wire rope in fencing including making rolls and stacking within 100 m lead

Dismantling the existing chain link fencing from RCC / Steel posts including stacking of usefull materials near the site and disposal of unserviceable materials within 50m lead / scrap it to Trombay stores complete as directed by the Project Engineer.

Debris/Mixed Soil Beyond 3 Km Notes: The rates are applicable for NET Quantities arrived after making deduction for voids @ 30% from corresponding TRUCK Measurement. Alternatively, the net quantities shall be arrived from site levels for which no deduction is required for voids.

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

10 mm x 110 mm

12 mm x 131mm

Carrying out Civil Engineering works like surveying & leveling, checking of formwork fabrication, reinforcement fabrication as per drawings, witnessing sample retrieval & testing for various construction materials, ensuring concrete ingredient ratio at batching plant / Site and pouring of appropriate grade of concrete in plain and reinforced concrete works, ensuring proper mixing of approved ingredients & waterproofing admixtures for mortars and brickwork, plaster, flooring & waterproofing works, and other civil & PH works including supervision of construction safety as per BARC specifications & relevant documentation, compiling, binding and preparation of tender documents & Agreements overall as directed by Engineer-in-Charge (EIC). Note : (1) Each Job shall be carried out by one qualified Degree holder Civil Engineer with 2 (Two) years experience or Diploma holder with 5 (Five) year experience (Licentiate in Civil/Construction Engineering / Technology) conducted by Board of Technical Examinations / University / Autonomous Govt. / Govt. recognized Polytechnic/ Institute. (2) Deployment: The contractor shall deploy one Engineer for each job for minimum 26 working days per month for minimum 8 ½ hours per day with 30 minutes of break, in General (Ist / IInd) or on Round the clock shift including Saturdays, Sundays & holidays whenever necessary as per the discretion of the EIC during the contract period. In case of emergency works like continuous pouring of concrete or shutdown/maintainance work, the deployed Engineer shall have to stay longer occasionally as per the instruction of the EIC. No additional payment will be made on this account. For any shortfall in attending duty less than minimum 26 working days, deductions shall be made on Pro-rata basis. (3) Period of work: The contractor shall carry out number of Jobs per month as per requirement at site for the period mentioned in NIT. (4) Mode of measurement : Measurement will be per job basis. A single job shall be carried out by deploying one engineer exclusively for the particular job. (5) Engineer should be engaged after scrutiny by EIC of CED, BARC and approved by Competent authority and the deployed Engineer will report to BARC Engineer/ EIC. (6) The minimum notice period before change of engineer is 1 (one) month; failing which a compensation, for not providing technical support, of Rs. 2,106/- per day of shortfall in notice period will be levied on the contractor.

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.

Supplying and installation of M.S. PORTA CABIN FOR OFFICE BLOCK OF SIZE 20 feet X 10 feet X 8.5 feet (along with Two Work stations, Six office chairs, One File cabinet of size 4"x3" with locking arrangement,one steel rack, One all in one Personal Computer(with minimun of 8GB RAM and 1TB Hard disk with latest software), One all in one Inkjet Printer , One window AC of 1.5T capacity and One white Board of size 4 feet X 3 feet, 1 External door, 2 Windows , 4 tube lights ( one at out side), 1 exhaust fan, 1 RO+UV water filter along with required piped connection) by using suitable capacity hydra crane for handling etc. as per specifications and instructions of Engg-in-Charge. i) Floor Frame made of 100mm C Channel with 60 x 40mm Pipe grids of 600mm x 600mm, 18mm thick cement bonded ply fixed on this grid with 1.3mm vinyl carpet or equivalent sections as per manufacturer specifications. ii) Roof Frame made of 75mm C channel with 50mm x 50mm x 16g sq. pipe Grid GI 18g sheet welded on top of the frame to form two sided slope roof or equivalent sections. iii) Exterior walls appx. 1.2mm GI specially corrugated sheet welded on roof and flooring. iv) Interior Wall and Interior Roof insulated with glass wool 50mm thick, inside panelling of 8mm particle board, laminate finish, colour as per standard practice, powder coated aluminium aluminium section used on all joints of panels, 40mm wooden moulding used as skirting of wall and also to hold carpet. v) Doors especially bended door frame ( External wall and Inner wall of the door will be Galvanized sheet of 1.25 mm with Latch lock, door handles, hand drop(aldrop) and door closer. vi) All components are primed internally & externally and painted with two coats of Textured PU paint. vii) All wiring shall be concealed type using copper conductor FRLS cables of ISI quality 3/20 size wire used for light , sockets & 6/16 for main incoming 15 amp plug with switches, MCB, input sockets for tube light, door-way, wall ceiling mounted cabin light and fans complete as directed. Note: Two Pre inspections of Porta cabin during Fabrication and before procurement shall be conducted by Contractor.

Laptop with necessary softwares as per Detailed Technical Specification (TS A5).

M.S. PORTA CABIN FOR TOILET BLOCK OF SIZE 10 feet X 10 feet X 8.5 feet (Includes 2 urinals, 2 EWC, 2 wash basins,One Readymade water tank of capacity 1000 ltrs, Septic tank, Soak pit, all plumbing lines, fitting and fixtures, 1 External door, 2 internal doors and 4 Ventilators, 4 tube lights ( one at out side), 2 exhaust fans, by using suitable capacity hydra crane as per specifications and instructions of Engg-in-Charge.i) Floor Frame made of 100mm C Channel with 60 x 40mm Pipe grids of 600mm x 600mm, 18mm thick cement bonded ply fixed on this grid with 1.3mm vinyl carpet or equivalent sections as per manufacturer specifications. ii) Roof Frame made of 75mm C channel with 50mm x 50mm x 16g sq. pipe Grid GI 18g sheet welded on top of the frame to form two sided slope roof or equivalent sections. iii) Exterior walls appx. 1.2mm GI specially corrugated sheet welded on roof and flooring. iv) Interior Wall and Interior Roof insulated with glass wool 50mm thick, inside panelling of 8mm particle board, laminate finish, colour as per standard practice, powder coated aluminium aluminium section used on all joints of panels, 40mm wooden moulding used as skirting of wall and also to hold carpet. v) Doors especially bended door frame ( External wall and Inner wall of the door will be Galvanized sheet of 1.25 mm with Latch lock, door handles, hand drop(aldrop) and door closer. vi) All components are primed internally & externally and painted with two coats of Textured PU paint. vii) All wiring shall be concealed type using copper conductor FRLS cables of ISI quality 3/20 size wire used for light , sockets & 6/16 for main incoming 15 amp plug with switches, MCB, input sockets for tube light, door-way, wall ceiling mounted cabin light and fans complete as directed. Note: Two Pre inspections of Porta cabin during Fabrication and before procurement shall be conducted by Contractor.

Constructing soak pit 2.5 m diameter 3.0 metre deep with 45 x 45 cm dry brick honey comb shaft with bricks and S.W. drain pipe 100 mm diameter, 1.8 m long complete as per standard design. With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Providing and fixing heavy quality health faucet with 1.50 metres long flexible hose (hand shower) of approved make with wall brackets and type as per specifications and as directed by the Engineer-in-charge

Providing and fixing 15 mm C.P brass 2 in 1 bib cock and Angle cock combination of Heavy Quality of approved make as per specifications and as directed by the Engineer-in-charge

Clearing Jungle including uprooting of rank vegetatiopn, 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 50m outside the periphery of the area cleared as per specification and as directed bt the Engineer-in-Charge.

Providing and fixing Satin finish stainless steel AISI 304 (18/8) kitchen sink of size 610 x 510 mm without drain board and bowl size 545 x 445 x 200 mm depth or as per drawing as per IS13983 of approved make, with C.I. brackets, fittings and stainless steel plug 40 mm including painting the fittings and brackets with 3 coats of white enamel paint over a coat of primer, cutting and making good the walls wherever requried complete as per specifications and as directed by the Engineer-in-charge.

Providing and fixing Heavy Quality C.P brass sink cock (table mounted model) of approved make as per specifications and as directed by the Engineer-in-charge.

Providing and fixing heavy quality CP brass bottle trap 31 / 32 mm of approved make single piece moulded with height of 270mm, effective length of tail pipe 260 mm from the centre of the waste coupling 77 mm breadth with 25 mm minimum water seal,of approved make for wash basins / urinal etc all as per specifications and directed by the Engineer in charge.

C.P Brass Waste coupling 32 mm Dia of approved make Half threaded or Full threaded as per requirement.

Providing and fixing C.P brass Angle cock of heavy quality of specified / approved make, for wash basin inlet / flush cistern etc. as per specifications and as directed by the Engineer-in-charge 15mm nb

Providing and fixing chloronated PVC(CPVC) pipes, sleeves having thermal stablity for hot and cold water supply (as ASTM standard 2846 and SDR-11 Grade) or as outlets in cluding all CPVC plain and brass threaded fitting ,fixing the pipe with clamps, including casing the wall conainselling the pipe and making good the same etc.This includes jointting of pipe and fitting with cpvc solvent sealent and testing the joints complete all as per specification, drawing and as directed by EIC. 50mm Outer Dia CPVC Pipe (External / Open).

Providing and fixing C.P brass towel rail of approved make 600 mm long complete fixed to walls with 30 mm CP brass screws with concealed fitting arrangement all as directed by the Engineer-in-charge.

Providing and fixing 15 mm PVC inlet connection suitable for hot and cold water 600 mm long with nuts and washers complete for wash basins/ Urinals etc. with all necessary acessories complete as directed by the Engineer-in-charge

Mobilisation and demobilisation of suitable boring plant and all other allied equipments like Minimum 2 boring rigs or as required number of boring rigs to complete the job in time, survey equipments and all other insitu tests equipments and manpower required to complete the scope of this work.

Setting up of boring rig at each location, only once for each borehole location including moves between borehole position greater than 5 M locating and marking the location on the ground by actual survey, setting up all field test equipments and bringing all personal to the location, making area good for setting up rig etc. complete.

Boring vertically through all kinds of soils, weathered rock and soft rock, boulders, if any met during drilling with suitable and adequate equipment as required for the depth as measured below existing ground level. Note:(1) RQD of 10% and less will be considered as weathered/soft rock. (2) The soft or weathered rock underlying hard rock with thickness greater than 0.5 M will be considered as soft or weathered rock. (3) Core recovery of 20% and less also considered as soft rock at appropriate depth. 4) Bore holes, location, depth as specified in the drawing or as specified by Engineer incharge.

0 m to 10 m. From G.L

10 m to 20 m from G.L.

20 m to 30 m from G.L.

30 m to 40 m from G.L.

40 m to 50 m from G.L.

Drilling vertically through bedrock strata (Hard rock), using Nx size diamond bit, using double tube core barrel with suitable core catcher, including collection and logging of cores, placing them in approved wooden core boxes made up of 25mm thick planks with partitions of 12mm thick as per relevant IS with a coat of Anti Termite chemical in a proper sequence, numbering each core, noting the lithology, colour photographs (100X150mm size) of rock cores, locking arrangements, labeling and transporting the boxes to core store/laboratory as directed by EIC etc., all as per specifications for the following depths measured from existing ground level : Note:(1) RQD of 10% and less will be considered as weathered/soft rock. (2) The soft or weathered rock underlying hard rock with thickness greater than 0.5 M will be considered as soft or weathered rock. (3) Core recovery of 20% and less also considered as soft rock at appropriate depth. 4)Bore holes , location, depth as specified in the drawing or as specified by Engineer incharge.

0 m to 20 m. From G.L

20 m to 40 m. From G.L

40 m to 50 m from GL

Obtaining 90 mm diameter, 450 mm long undisturbed soil samples (UDS ) from boreholes WITH JARRING LINK in soil, soft and weathered rock and collecting packaging and labeling.

Conducting Standard Penetration Tests (SPT) in soil, soft and weathered rock and collecting, packaging and labelling disturbed soil/rock samples there from all as per IS:2131-1981(reaffirmed in 2002).

Conducting Standard Penetration Tests (SPT) as in Item No. 85 above but with part of the distrubed soil samples of medium stiff to hard cohesive soils to be coated with paraffin wax and sealed immediately on collection to completely retain all moisture within the sample, and part of the sample to be collected, packaged and sealed as in item No. 85 above.

Conducting SPT in rock with RQD greater than 10% and less than 25% all as per specifications, including replacement of SPT shoe by a new SPT shoe for each SPT as per specifications.

Conducting Static Cone Penetration Tests (SCPT) in soil, soft and weathered rock and collecting, packaging and labelling disturbed soil/rock samples there from all as per IS:4968 (Part III)-1976 (reaffirmed in 2002).

Collection of ground water samples for evaluation of ground water level and their variation as per IS:1892-1979(reaffirmed in 2002), IS:6935-1973(reaffirmed in 2012) from each borehole at specified depths (minimum 1 litre) including all provisions of sampling, packing, sealing and labeling as specified and including handling charges etc. all as per specifications.

Backfilling of boreholes with 1:1 cement : bentonite/ mud grout as per specification. Operating of this item is must for satisfactory completion of work.

Conducting insitu Vane shear Test (IVST) as per IS : 4434 -1978 (Reaffirmed in2002) to evaluate shear strength.at the depth of foundation recommended by Geotechnical Enginner and location will be finalised in consultation with the Engineer In Charge. Note: The test shall bec onducted on the location as per drawings or as directed by Engineer incharge and at the depth of foundation recommended by Geotechnical Engineer/ Consultant.

Determination of Grain size distrubtion,percent fines of soil sample by conducting Grain Sieve analysis & Hydrometer analysis as per IS:2720(PART 4) -1985(Reaffirmed in 2006) . The test is to be conducted on one or more DS(disturbed sample ) &UDS(undisturbed sample) collected from each borehole or alternate&staggered boreholes and representative of each soil stratum as directed by the EIC.

Sieve analysis. As per IS:2720(Part-4)- 1985 Reaffirned in 2006.

Hydrometer or Pipette analysis

Conducting test for soil classification and Percent fines as per IS : 1498 - 1970 (Reaffirmed in 2006) to evaluate soil classification & Identification. Note :The test shall be conducted on DS/ UDS collected from borehole as decided by Engineer in charge.

Determination of Liquid limit, plastic limit and plasticity index of soil sample as per IS: 2720 (part5)-1985 Reaffirmed in 2006. The test is to be conducted on one or more DS(disturbed sample ) &UDS(undisturbed sample) collected from each borehole or alternate&staggered boreholes and representative of each soil stratum as directed by the EIC.

Determination of Shrinkage limit and shrinkage ratio of soil sample as per IS: 2720 (part-VI )-1972 Reaffirmed in 2001. The test is to be conducted on one or more DS(disturbed sample ) &UDS(undisturbed sample) collected from each borehole or alternate&staggered boreholes and representative of each soil stratum as directed by the EIC.

Field density, voids ratio and natural moisture content of UDS Tube samples by density bottle method, Pyenometer method as per IS ; 2720 (Part-II) - 1973.

Water content from UDS by oven drying method as per IS : 2720(Part II) - 1973.

Chemical analysis of sub-soil, ground water&soil-water mixture as per relevant IScodes for determining chemical characteristics of water&soil such as colour,odour,turbidity ,pHvalueand specific conductivity at 25deg.Cand chemical contents such as carbonates,sulfates (both SO3and SO4), chlorides,nitrates,organic matter and any other chemical harmful to the foundation material . The test is to be conducted on one or more water samples collected from each borehole. water samples, including alkalinity sulphates as SO3 & SO4, chlorides, Nitrates, pH, turbidity, flouride, free and saline ammonia content, hardness etc., organic content ,soluble salt content and any other chemical & harmful chemicals . etc

Consolidation tests on undisturbed soil samples or on soil samples compacted to specified density, giving full test results including unit weights, specific gravity, e-log p curve, virgin curve, P0, eo, Cc, Cv and mv for all pressure increments etc. (Tests without presentation of these results will not be paid for.)

Unconfined compressive strength test as per IS: 2720 (Part10) 1991 (Reaffirmed in 2006) on undisturbed soil samples or soil samples compacted to specified density.

Triaxial compressive Strength Test on undisturbed soil samples or on soil samples compacted to specified density. Tests to be conducted asper IS:2720 (Part11)-1993 (Reaffirmed in 2002). NOTE: The UDS shall correspond to each soil stratum. Hence can be decided only after receipt of borelog data. Test to be done in alternate boreholes and 2 samples assumed per borehole.and as decided by the design Engineer.

Unconsolidated Undrained

Consolidated Undrained, including pore water pressure measurement

Consolidated Drained, including pore water pressure measurement

Carrying Electrical resistivity test for evaluating ground water level and its variation along with subsurface stratification,ground profiling by Schlumberger four electrode method including submission of comprehensive report with interpreted results for layer thickness and resistivities in triplicate. The test is to be conducted as per IS:1892 -1979(Reaffirmed in 2002), IS:15736-2007(Reaffirmed in 2012) covering whole plan area of building upto depth of exploration below existing ground level.

Carrying out Sand replacement method test (for medium&coarse grained soil) as per IS:2720(Part XXVIII)-1974 (Reaffirmed 2010) to evaluate Bulkdensity,dry density.The test is to be conducted on one or more DS(disturbed sample )collected from each borehole or alternate&staggered boreholes and representative of each soil stratum as directed by the EIC.

Determination of Specific gravity, natural moisture content, voids ratio by conducting Density bottle method, Pycnometer method test as per IS2720(Part III/Sec1 or Sec2 )-1980 (reaffirmed in 2002)along with submission of test result as directed by EIC. The test is to be conducted on one or more DS(disturbed sample ) &UDS(undisturbed sample) collected from each borehole or alternate&staggered boreholes and representative of each soil stratum as directed by the EIC.

Conducting Free Swell Index Test as per IS2720(Part 40) The test is to be conducted on one or more DS(disturbed sample ) &UDS(undisturbed sample) collected from each borehole or alternate&staggered boreholes and representative of each soil stratum as directed by the EIC, submission of test result as directed by EIC.

Preparation and submission of three (3) copies of Draft reports as specified followed by five (5) copies of Final report of Geotechnical Investigations as detailed in specifications along with a soft copy of the same on the CD. Note: 1. Final Report to be submitted shall include recommendations for the geotechnical investigation consisting of deliverables as per FORMAT - 2 which will be issued to the successful bidders. 2. Geotech Investigations for Soils and Rock will be carried out to evaluate the different type of test values as per FORMAT - 1 which will be issued to the successful bidders.

Conducting survey for land and water body using Total Station and other suitable instrument including apex to apex traverse showing all salient features like permanent structures, roads, culverts, nalla, HT lines, telephones, sewer lines, marking trees nos and list of trees, girth type of tree etc. and establishing true North at site as directed by the Engineer and preparation of drawing etc. complete. The fixing of traverse to be done with total station and plane table with conventional method. Taking levels at every 5m c/c grid in the given area and plotting of contours at 0.5 m intervals. Taking invert levels of the existing drains along the length of the drain culvert, inlets, outlets etc complete at 10m interval including rain water, sewer line, chambers and septic tanks and summit a separate drawing for the same showing the top and invert levels. Note: (1) Invert levels of all drains and chambers and their locations shall be clearly marked on the drawing. (2) Seperate drawings shall be provided indicating all invert levels of chambers , sewer &storm water drainage lines. (3) 3 sets of hard copies of the drawings inA0 size sheets shall be submitted alongwith soft copy.

Providing and laying Geocell which is a three dimensional honeycomb like cellular confinement system having weld spacing of 356mm and cell depth of 150mm, indigenously manufactured by blend of various polyethylene and additives, polyethylene strips which are ultrasonically welded and consists of a multiple rhomboidal indentations over the entire strip, on the prepared subgrade for subgrade stabilization by reinforcement and drainage application for roads, ground improvement work and erosion control of slopes etc. complete (Specification: MORTH Section-700) with prior approval of Engineer In-Charge.

Providing and laying CE Marked PP Extruded Biaxial Geogrid for basal reinforcement, indigenously manufactured from virgin high density polypropylene having aperture size of (38 x 38)mm and ultimate tensile strength of 20 kN/m on both direction with minimum junction strength of 95% & minimum radial stiffness of 350 kN/m (@0.5% strain for reinforcement application to subgrade, unbound sub base / base courses & soil stabilization, etc. complete (Specification: MORTH Section-700).with prior approval of Engineer In-Charge

Providing and laying CE Marked Needle Punched and Mechanically Bonded Non-Woven Geotextile indigenously manufactured from high quality polypropylene staple fibres (continuous filament will not be accepted) on the prepared subgrade for separation, drainage & filtration application with necessary overlaps as per drawing etc. complete. (Specification: MORTH Section-700 ) with prior approval of Engineer In-Charge

Providing and laying, spreading and compacting granular sub-base (GSB) material compacted layer of crushed sand, murrum, gravel crushed stone and combination there of as per specification including spreading on the prepared sub grade, maintaining the required slope and grade and cross fall (camber) etc. complete as directed by the Engineer-in-charge (Compacted thickness only will be measured and paid for.)

Providing and fixing precoated Galvalume Roofing profile sheets of approved size, shape and pitch up to and including single length of 12.00 met. The sheet shall be fixed using self drilling / self tapping screws of size (5.5 X 55 mm) with EPDM seal or with polymer coated J or L hooks, bolts and nuts 8 mm diameter with bitumen and G.I. limpet washers filled with white lead complete upto any pitch in horizontal / vertical or curved surfaces excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required as directed by the Engineer-in-charge Galvalume sheet roofing 0.50 mm Thickness in Single sheet

Making connection of drain or sewer line with existing manhole including breaking into and making good the walls, floors with cement concrete 1:2:4 mix cement plastered on both sides with cement mortar 1:3 finished with a floating coat of neat cement and making necessary channels for the drain etc. complete. For pipes 100 to 300 mm diameter.

Providing and fixing GI chain link fabric fencing Made of GI wire of dia 4 mm of required width in mesh size 50 x 50 mm including strengthening with 2mm dia wire or nuts, bolts and washers as required complete as per direction of Engineer-in-charge

Renjin Construction (BID ID -3184167)

PIYUSH ENTERPRISES (BID ID -3184875)