PROVISIONING OF TWO HIGH MAST SECURITY FLOOD LIGHTS WITH EXTERNAL LIGHT FITTINGS AT ICGS VIZHINJAM, PROVN OF ELECTRICAL INCINERATOR AND WASTE DUMPING PLATFORM WITH ROOF AND BOUNDARY WALL FOR MD ACCN AT ICGS VIZHINGAM, SPECIAL REPAIRS TO CANOPY FOR 0

Amount

B/R PORTION

Surface excavation n.exc 30 cm deep and averaging 15 cm deep in soft/loose soil and getting out complete all as specified and directed.

Excavation over areas n. exc 1.5 m deep and getting out in soft/loose soil complete all as specified and as directed.

Excavating in trenches not exceeding 1.5m wide and not exceeding 1.5 m in depth for foundation or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in hard/dense soil complete all as specified and as directed.

Excavation in trenches in soft/loose soil not exceeding 1.5 mtr wide and not exceeding 1.5 mtr in depth for laying pipeline/UG cable and getting out, excavated earth, forming bottom surfaces to required level complete all as specified and directed.

Returning,filling in,including spreading,leveling,watering and well raming in layers not exc 25 cm complete all as specified and as directed.

Excavation in post holes (or similar holes) each n exc 0.5 cum and getting out, returning filling in and ramming earth or broken rubble mixed with earth around, in layers n exc 25cm, watering and removing surplus soil to a distance n exc 50m and making good surface in soft/ loose soil complete all as specified and directed.

Removing excavated material not exceeding 50 M and depositing where directed at a level not exceeding 1.5 M in Soft/disintengrated soil complete all as specified and directed.

Material and labour for hard core with broken stone or boulders of gauge not exceeding 63 mm, deposited, spread, and levelled in layers not exceeding 15 cm thick watered and rammed to a true surface all as specified and as directed.

Material and labour plain cement concrete 1:4:8 type D2 using 40 mm graded stone aggregate as in foundations and mass concrete all as specified and as directed.

Material and labour plain cement concrete 1:3:6 type C2 using 40 mm graded stone aggregate as in embedding of angle iorn post all as specified and as directed.

Material and labour for precast cement concrete solid block masonry using Solid PCC block type C4 exceeding 10 Cm width, built in cement mortar 1:6 all as specified and as directed.

Material and labour for Reinforced cement concrete (Design Mix) M30 as in foundation, including rafts, footings, foundations beams, plinth beams, basses for columns etc, basement slabs under reamed piles and mass concrect complete all as specified and directed.

Formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter complete all as specified and as directed.

Material and Labour for TMT CRS/HCR bar 10mm dia and over, cut to length, bent to shape required, including cranking,bending spirally for hooping ,for columns,hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and as directed.

Material and Labour for TMT CRS/HCR bar 6 to 10mm dia and over, cut to length, bent to shape required, including cranking,bending spirally for hooping ,for columns,hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and as directed.

Material and labour for cement concrete 1:4:8 type D-2 using 40 mm graded stone aggregate 100mm thick as in sub base of floors including necessary form work all as specified and as directed.

Material and labour for 50mm thick plain cement concrete 1:2:4 type B1 using 20 mm graded stone aggregate as in flooring finished even and smooth with out using extra cement including necessary form work all as specified and as directed.

Supply and fix glass dividing strips 3mm thick and 38mm wide all as specified and as directed.

Supply and fixing Pre- painted galvalume aluminum zinc coated corrugated sheet of 0.50mm thickness having tensile strength of 550 Mpa with coating thickness fixed with GI self taping screws as in roof covering/cladding to wall, ridges, valley gutters fixed to frame work all as per manufacturers instructions all as specified and as directed.

Supply and fixing Pre- painted galvalume aluminum zinc coated 0.5mm thick prepainted plain galvalume sheeting as in ridge and cladding, fixed with GI self tapping screw complete all as specified and as directed.

Supply and fix structural steel work in tubular trusses including special shaped washer of 6mm thick MS sheeting etc complete using ERW or induction butt welded tubes conforming to IS - 1161-1979 grade St.-240 all as specified and as directed.

Material and labour for applying two coats of synthetic enamel paint over one coat of red oxide primer on new steel surfaces over 10 cm wide or girth including preparation of surface etc., complete all as specified and directed.

Material and labour for 75mm thick plain cement concrete 1:3:6 type C2 using 40 mm graded stone aggregate as in plinth protection finished even and smooth including necessary form work all as specified and as directed.

Material and Labour for 10mm thick rendering on fair faces of brick work or concrete surfaces in cement mortar 1:6, finished even and smooth with out using extra cement complete all as specified and as directed.

Material and labour for 15 mm thick rendering on brick/concrete surfaces in two layers in CM 1:4, finishing coat of 5mm thick using water proofing compound @3% by weight of cement, finished even and smooth without using extra cement complete all as specified and as directed. Note: Water proofing compound shall be measured separately.

Supply only integral water proofing compound all as specified and as directed.

Material and labour for preparation of new plastered surface of wall and applying three coats of white wash complete all as specified and directed.

Material and Labour for preparation of plastered surfaces and applying two coats of weather proof exterior emulsion paint over a coat of primer complete all as specified and as directed. Make: Apex Ultima Protek of Asian/Exel of Nerolac/Weather Coat of Berger

Supply and fix for mild steel plate (plain or chequerred), channel, square cut or notched(ordinary or counter sunk) forming holes with riveted, bolted or welded attachment to bottom of pipe conforming to Fe 410-W quality A(Gde-E-250) complete all as specified and directed.

Supply and fix Framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and ncluding either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing conforming to Grade E-290, Fe 410 W quality A complete all as specified and as directed.

Demolition of brick or stone masonry built in cement mortar or cement lime mortar including all quoins,arches,pillers etc but excluding ashlar facings,dressed stone work and precast concrete articles in any position complete all as specified and as directed.

Demolition of cement concrete (unreinforced) in ground floor and in paving not exceeding 15 cm thickness (below or above ground level) complete all as specified and as directed.

Supply and fix Mild steel screw bolts (machine made) purpose made with hexagonal or square heads at one end and screwed other end to be fitted with washers and one hexagonal or square nut, dia of neck exc. 5mm but n exc 10mm complete all as specified and as directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for all as directed.

Demolition of cement concrete (unreinforced) of any description and in any position not otherwise specially provided complete all as specified and as directed.

Erection and fixing only Stairs (framed) including stringers, treades, landing, balusters, hand rails etc. Including cleats, brackets, etc. complete all as specified and as directed.

Material and labour for preparation of old decorated wooden surfaces of any description exceeding 10 cm width or grith not otherwise specified and applying one coat of synthetic enamel paint all as specified and as directed.

Supply and fix Hand rails, half round or other stock section or core, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embeding in concrete and screwing etc. wind ties for roof including securing bolts posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe-290 Gde E-165 complete all as specified and directed.

Material and labour for applying two coats of synthetic enamel paint over one coat of red oxide primer on new steel surfaces n.exe 10 cm wide or girth including preparation of surface etc., complete all as specified and directed.

Supply and fix anodised aluminium frame for doors, windows ventilators with one or more rebates including joining cleat for fixing, glazing clips etc. complete all as specified and as directed. Note: Quoted rate shall be inclusive of rubber beading, glazing clips. Glass pane shall be measured and paid separately.

Supply and fix 3mm hylam sheet for door, partition complete all as specified and directed.

Material and labour for preparation of old decorated external wall surfaces by washing with pressure pump, rubbing down and stopping of painted surfaces and applying one coat of weather proof acrylic emulsion exterior grade(anti fungal paint) premium quality, applied to surfaces of up to 4 storied buildings all as specified and as directed. Make: Apex Ultima Protek of Asian/Exel of Nerolac/Weather Coat of Berger

E/M PORTION

Fixing only Electric Incinerator draught, single chamber, type with complete SS 304 material having a combustion chamber supported with electric coil for generating sufficient heat to burn the 20Kg/hr General / Food wastes. The Incinerator comprising of the following:- (a) Burning/Combustion Chamber:-Incinerator has a combustion chamber, completely made of Stainless Steel (304 Grade). (b) Electric Hot Plate: Electric Incinerator should be fitted with hot plate for easy burning of the wet wastes. A blower fan is also provided for supply of oxygen contained in the atmospheric air for easy combustion of waste inside the incinerator. (c) Bottom Side Opening: - The Cyclone Chamber has a conical shape for easy discharge of ash to the sides of the incinerator. The Ash falls to an SS tray for easy collection and disposal. Quality of ash depends on the type of materials that are burned. Sticky materials like rubber, plastics etc when burned, has every tendency to clog the bottom openings. (d) Ash Tray: Bottom Ash Tray is also made of SS 304 grade material and is designed in such a way that it can accommodate complete ash of the day. (e) Double shell Stainless Steel Incinerator with thermal insulation fitted with Electric Hot plate. Overall minimum size of the incinerator is 90 CM Dia x 90 CM Height. Door Size – 30 CMS x 30 CMS for material loading and for easy cleaning. (f) Wet Scrubber Unit fully made of SS 304 with an Induced Draft Blower: This unit consists of a scrubber with air entry, water spray system. A blower that is installed at the bottom end point of the scrubber unit sucks the smoke from the cylcone along with some quantity of atmospheric air. Note:- (i)Rate are inclusive of unloading of incinerator from truck. (ii)Incinerator will be supplied by MES at site of work.

Supply, laying or passing through pipe LT, XLPE insulated, galvanised steel strip or wire armoured electric power cable (heavy duty) with stranded aluminium conductor 1100 Volts grade of size 25 Sqmm 3.5 core including connecting/testing complete all as specified and as directed. NOTE: Earth work shall be measured and paid separately.

Supply, laying or passing through pipe LT, XLPE insulated, galvanised steel strip or wire armoured electric power cable (heavy duty) with stranded aluminium conductor 1100 Volts grade of size 10 Sqmm 4 core including connecting/testing complete all as specified and as directed. NOTE: Earth work shall be measured and paid separately.

Supply and Fix High density polyethylene pipes (HDPE) of pressure rating 6 kgf/cm2 laid in trenches 40 mm bore complete all as specified and as directed.

Supply and fix MCB SPN, AC 240 Volts Curve C, IP 20, 16 Amps 10 KA rupturing capacity complete all as specified and as directed.

Supply and Fixing MCCB 4 pole 415 Volts adjustable type of capacity 125 Amps, 25 KA breaking capacity with Sheet metel enclousres fixed properly at directed location and connecting/testing complete all as specified and as directed.

Earthing complete with Galvanized steel earth plate electrode of size 600mmX600mm, 6.00 mm thick buried directly in ground vertically to a depth not less than 2.25 metres below the normal ground level with top edge of the plate not less than 1.5m below normal GL and connected to galvanized earth Lead earth strip 32x6mm by means of bolts, nuts, check nuts and washers of galvanized iron steel protected by GI pipe 40mm bore light grade and watering pipe 20mm bore GI pipe medium grade all as shown in Electrical Plate No.3 connecting to earthing test point, including necessary earth work in any type of soil, PCC earth chamber made in PCC 1:3:6 type C1 (using 20mm graded aggregate), common salt, charcoal, CI funnel, earth pit cover in RCC 1:2:4 type B1 (using 20mm graded aggregates), with 8mm CTD bars @ 100mm c/c in both ways, including necessary form work complete including necessry test on completion all as specified and as directed. Note : The unit rate shall also include for excavation, earth work in hard/dense soil PCC (1:3:6) type C1 pit, RCC cover slab, GI funnel with 20 mm dia watering pipe, wire mesh, 40mm dia light grade GI protection pipe for earth lead etc., complete.

Supply and Lay galvanised iron tubing medium grade 40 mm bore with all necessary fittings, cutting thread, fixed to walls and ceilings or laid in floors/ trenches complete all as specified and as directed. Note:Rate is inclusive of connection from existing pipe line

Supply and Lay galvanised iron tubing medium grade 25 mm bore with all necessary fittings, cutting thread, fixed to walls and ceilings or laid in floors/ trenches complete all as specified and as directed. Note:Rate is inclusive of connection from existing pipe line

Supply and fix Ball valve brass high pressure with polythene float and flynut complete screwed for iron pipe of size 40mm complete all as specified and as directed. Note:Rate is inclusive of connection from existing pipe line

Supply and fix Ball valve brass high pressure with polythene float and flynut complete screwed for iron pipe of size 25mm complete all as specified and as directed. Note:Rate is inclusive of connection from existing pipe line

S&F Rotational moulded polyethylene water storage tanks (Cylindrical verticval with closed top) hoisted & fixed in position in repairs all as specified of 500 ltrs capacity complete all as specified and directed.

Supply and fixing of modular type acoustic enclosure for 200 KVA DG of size 4.55Mx1.7Mx1.2 M from OEM including removal of existing Unserviceable enclosure complete all as specified and as directed. Acoustic Enclosure( Sutable for 200 KVA DG (Kirloskar Green KG 200WSI)) : Acoustic enclosure shall meet stringent MOEF/CPCB norms of 75 dBA @ 1 mtr at 75 % load under free field conditions, designed to have optimum serviceability, Air inlet louvers specially designed to operate at rated even at 500 C air inlet temp, UV resistant powder coated for long lasting service life and superior finish, Use of stainless steel hardware, Insulation material meets exacting IS- 8183 specifications for better attenuation. (ii) Metal enclosure shall be of 3 mm CRCA sheet including necessary hinges, louvers, MS angle iron, industrial locking arrangements etc. (iii) Provision of sound and thermal proofing with rock wool. Ventilation for providing sufficient air flow. (iv) Painting of metal enclosure with approved colour complete all as directed. (v) Rates are inclusive of all accessories required for canopy of 200 KVA DG (Kirloskar Green KG 200WSI) Set and inclusive of replacement of old exhaust.

Supply and fix Mild steel bolts dia meter of neck in exe 20 mm, but n.exc 25mm purpose made with hexagonal or square head one end and screw the other, or screw both ends each screw end to be fitted wtih washers and one hexagonal or square n.exc 30cm long complete all as specified.

Supply and fix Astronomical time switches (Digital type) 415 V, three Phase of suitable rating with contactor fitted inside steel enclosure complete all as specified and as directed.

Erecting, testing and commissioning of high mast 16 metre height (aviation obstruction light) and fixing of light fitting in position and connecting the power cable to the feeder pillar complete all as specified and as directed. Note:- (i)Rate is inclusive of all T&P which is required to errection and fixing the high mast lighting system. (ii) High mast and light fitting will be provided by the department.

Supply and errect steel tubular swaged poles complete with cast iron base plate, finial taper plug, bolts, nuts & screws as specified type 410 SP-31, 9 metre long, coated with two coats of black bituminous paint through out internally and externally upto the planting depth and balance portion shall be painted with two coats of aluminium paint over a coat of primer all as specified and as directed. NOTE: Excavation and foundation work shall be measured and paid separately.

Supply and fixing polycarbonate street light junction boxes IP 66/67 Weather proof (white colour) suitable for outdoor installation having minimum size 104mm x 104mm x 70mm including suitable Cable connecting Terminals, Cable lugs with and mounting for MCB SP 6 Amps having breaking capacity 10 KA, IP 65 for operating the streetlight fittings, Suitable Cable Glands as per site requirement, all as directed by the Engineer-in-Charge. Make: Cat Part No KF 0400 H of Make Hensel/Sintex.

Supply and fix street light fitting LED with 45 watt LED made in pressure die cast aluminium housing with high power LED as lighting source and lens embeded PC cover having top opening separate driver compartment and IP 66 protection including suitable sizes of clamps, nuts and bolts and fixing to the street pole complete all as specified and as directed. Make: Havells Cat No.ENDURAPEARLNEOSL45WLED757PASYTOPC or equivalent in Crompton Greaves/Bajaj/Philips

Supply and fixing/laying for PVC insulated cable(FR) 2 core 2.5 sqmm copper conductor multi stranded all as specified and directed.

Supply and fixing PVC pipes 25 sqmm all as specified and as directed by the Engr-in-Charge.

Supply and Fix 40 mm dia light grade GI tube bracket of length 1.5 metre bend to required shape including MS clamp made out of 30 mm x 6 mm MS flat iron and fix on steel tubular poles with necessary GI bolts, nuts and washers - 2 sets for each fittingscomplete set all as specified and directed.

Schedule of Credit (Minus) Rs. 5,750.00 NOTE: Bidder shall insert credit amount of Rs. 5,750 as rate in Green field under Col-13.

Linsta Services