Composite C and E works for development of city side car park area

Amount

Electrical Works:- A1 Earthing with G.I. earth pipe 4.5 meter long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required as per tender specification, site condition as directed by Engg In Charge.

Providing and fixing 50 mm x 5 mm G.l. strip on surface or in recess for connections etc. as required as per site condition.

Supply of following XLPE insulated & PVC inner sheathed 1.1 KV grade, aluminium conductor, armoured power cable conforming to IS:7098, PART-1/1988 upto date amendments etc. complete as required. 3.5C x 70 Sq. mm

4C x 25 Sq. mm

4C x 16 Sq.mm

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing RCC/ HUME/ METAL/HDPE pipe/Surface/trench as required. Upt o 35 sqmm

Above 35 sq. mm and upto 95 sq. mm

Supplying and making end termination with brass double compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 kV grade as required. 3.5C x 70 Sq. mm

4C x 25 Sq. mm

4C x 16 Sq. mm

Supplying of following size HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS with upto date amendments ,complete as per site condition & direction of Engineering In-Charge. Min 110 mm dia (OD-63 mm & ID-51 mm nominal),PN-10,PE-100.

Min 63 mm dia (OD-63 mm & ID-51 mm nominal) PN 10,PE 100.

Laying of following size HDPE pipe at a depth of 0.75Mtr along with all accessories like socket, bend, couplers etc. Complete with fitting and cutting, jointing etc. direct in ground/ bitumin road/ hard rock area including excavation and making good surface as per site condition & direction of Engineering In-Charge. Min 110 mm dia (OD-63 mm & ID-51 mm nominal), PN-10,PE-100.

Min 63 mm dia (OD-63 mm & ID-51 mm nominal) PN 10,PE 100.

Supply, Installation, Testing & Commissioning of out door type double door Distribution LT Panel with suitable canopy, made of high quality GRP (Fibre Glass Reinforced Polyester )/FRP(Fiber Reinforced Polyester) totally enclosed, free standing, floor mounting, dust and vermin proof, weather proof, outdoor, suitable for operation on 3 phase and neutral, 415 V, 50 Hz AC system with copper busbars including internal wiring with (FRSL) suitable size wires/cable interconnection, bottom cable entry provision(Suitable for 4 x 25 sqmm cable), including with DMC/SMC bus bar supports, connectors, common GI earth of size 25mm X 5mm at the rear with 2 nos. earth stud including necessary foundation, specification, supply and installation of following switchgears, metering instruments and accessories in the LT Panel and as per specifications and site requirement. 1. Degree Of Protection- Minimum IP 54 2.Temperature Operating conditions- -5°C to +85degC 3. Protection against mechanical impact IK 10 4. Resistant to oil, petrol, sulphuric, acids, alcohol, seawater, salt, bituminous materials. Note : Full description of this item is available in BOQ of Tender Document.

Constructing brick masonry chamber of size 1200x1200x1200mm of size in cement mortar 1:4 (1 cement :4 coarse sand ) inside cement plaster 15 mm thick with cement mortar 1:3 (1 cement: 3 Coarse sand) finished with floating coat of neat cement foundation concrete 1:3:6( 1 cement: 3 coarse sand:6 graded stone aggregate 40 mm nominal size) all complete as per standard design with cover of 75 mm thick ness made by RCC in cement mortar 1:2:4( 1 cement: 2 coarse sand:4 graded stone aggregate 40 mm nominal size) in two piece with 12 mm rod handle in order to easy handling and as per Tender specifications and as per directions of Engineer-In-charge.

Desig, Supply, installation, testing & commissioning of (4 Mtr. + 5 Mtr.) weather proof motorised Tyer Killers for outdoor type having interlocking with each other for 9mtr. width road & having 50 Ton load bearing capacity along with outdoor type remote starter panel, control systems & necessary cabling works. complete as required as per site condition & direction of Engineering In-Charge. Spike made up of tampered steel of height of 150mm spaced maximum 100mm center to center capable of taking impact load 50, 80 & 100 ton truck, mounted on ms channel (i section) of suitable thickness. (2 years warranty after 1 year of defect liability period shall be provided for complete fittings i/c spares by manufacturer/dealer in favour of AAI), Power supply voltage: - 220v/50Hz or 440 Volt 3 Phase, Operating Frequency: - 60%, Thermal cutout: - 140 deg., Operating temprature: - -20 to +60 deg., Opening time: - 1-2 seconds.

Supply of Min. 50 watt LED flood light with clamp of innovative die-cast Al IP65 light fixture having minimum 4500 lumen output & CCT of 6000± 300K i/c necessary electronic driver, high power LED lamp suitable to operate on 230V ac power supply with connector etc as per tender specifications complete as required.

SITC of out door 10-15 watt LED bollard light IP66 integral heavy duty out door powder coated Bollard light fitting complete with LED lamp cluster & heat sink, low loss heavy duty LED driver, IP-65 housing fixing & cable loop in loop out entry & termination arrangement, civil foundation with al related works & as per specification, complete as required.

Civil works:- A2 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 upto 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.

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

Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources)

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 (1 cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources)

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 (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size de rived from natural sources)

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

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

Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. Hot finished welded type tubes.

Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+ 0.05 %) total coated thickness with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineerin- charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, 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.

Providing and fixing precoated galvanised steel sheet roofing accessories 0.50 mm (+0.05 %) total coated thickness, Zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns using self drilling/ self tapping screws complete: Ridges plain (500 - 600mm)

Painting road surface marking with adequate nos of coats to give uniform finish with ready mixed road marking paint conforming to IS : 164, on bituminous surface in white/yellow shade, including cleaning the surface of all dirt, scales, oil, grease and foreign material etc. complete. Old work (One or more coats).

Taking out existing CC interlocking paver blocks from footpath/ central verge, including removal of rubbish etc., disposal of unserviceable material to the dumping ground, for which payment shall be made separately and stacking of serviceable material within 50 metre lead as per direction of Engineer-in-Charge.

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : Two or more coats on new work.

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade : One or more coats on old work.

Manufacturing, supplying and fixing retro reflective overhead signage boards made up of 2 mm thick aluminium sheet, face to be fully covered with high intensity and encapsulated lens type heat activated retro reflective sheeting conforming to type - III of ASTM-D-4956-01 as approved by Engineer-in-charge, letters, borders etc. as per IRC : 67-2001 in silver white with blue colour back ground and with high intensity grade, pasted on substrate by pressure sensitive adhesive backing which shall be activated by applying pressure conforming to class II of ASTM-D-4956-01 and fixing the same to the plate of structural frame work by means of suitable sized aluminium alloys, rivets or bolts & nuts @ 300 mm centre to centre all along the periphery as well as in two vertical rows along with theft resistant measures, including the cost of painting with two or more coats of epoxy paint in grey colour on the back side of aluminium sheet including appropriate priming coat. The rate includes the cost of rounding off the corners, lowering down the structural frame work from the gantry, fixing and erecting the same in position all complete. as per drawings, specification and direction of the engineer-incharge.( Structural frame work including M.S. plate to be provided separately. Rectangular area of the sheet only shall be measured for payment). Overhead informatory road signage.

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. External work. 25 mm dia nominal bore.

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. External work. 50 mm dia nominal bore.

Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) : 25 mm nominal bore.

Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) : 50 mm nominal bore.

Providing and fixing brass bib cock of approved quality : 15 mm nominal bore each.

Providing and laying 60mm thick faciory made cement concrete interlocking paver block of M -30 grade made by block making machine with strong vibratory compaction, of approved size, design & shape, laid in required colour and pattern over and including 50mm thick compacted bed of coarse sand, filling the joints with line sand etc. all complete as per the direction of Engineer-in-charge.

20 mm cement plaster of mix : 1:4 (1 cement: 4 fine sand).

Finishing walls with Acrylic Smooth exterior paint of required shade : New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm).

Providing and fixing factory made precast RCC perforated drain covers, having concrete of strength not less than M-25, of size 1000 x 450 x 50 mm, reinforced with 8 mm dia four nos longitudinal & 9 nos cross sectional T.M.T. hoop bars, including providing 50 mm dia perforations @ 100 to 125 mm c/c, including providing edge binding with M.S. flats of size 50 mm x 1.6 mm complete, all as per direction of Engineerin- charge.

Providing and fixing dual directional speed breaker of size 350mm X 250 mm X 50mm, made of sturdy plastic (ABS) Acrylonitrile Butadiene Styrene, extremly resistant to harsh weather conditions, having pre-colored materials (black and yellow) with the UV stabilized process resulting in permanent color which does not fade easily, studded with non-breakable Prismatic reflector panels fixed on front and back for night time visibility with angle set on 32 degrees on either side, which are clearly visible for motorists in night hours, etc. all complete as per the direction of Engineer-in-charge.

SH:- B (CMC Work) Laying of following size HDPE pipe at a depth of 0.75Mtr along with all accessories like socket, bend, couplers etc. Complete with fitting and cutting, jointing etc. direct in ground/ bitumin road/ hard rock area including excavation and making good surface as per site condition & direction of Engineering In-Charge. 1st year (after completion of 01 year DLP period)

2nd year

3rd year

4th year

elektron (BID ID -716167)

PRASANTA KUMAR BEURIA (BID ID -716810)