DEPOSIT Plan fund SITC of 750KVA DG set and amp modification in panel boards at medical college kalamasserry General Electrical Work

Amount

SITC of 750 KVA DG set

OD4849/2022-2023:Supply, Conveyance, Installation, testing and Commissioning of 750KVA DG set as per technical details given below on :- i. Engine a. Make of Engine : As specified in the material list - CPCB II b. Type of Engine : Diesel Engine c. No. of Cylinders : Suitable to develop the required BHP as per manufacturers’ standard d.Method of Cooling: Water Cooling (with radiator) e. Aspiration : Tubro charged after cooled f. Design : Suitable for generator set application g. Output : BHP ratings specified by the respective manufacturers; capable of delivering the required power for alternator. ii. Standard accessories with Diesel Engine a. Flywheel housing and flywheel to suit single bearing alternator (Close coupled arrangement) b. Air Cleaner c. Coolant Kit d. Fuel Pump e. Electronic governor with solid state potentiometer accepting digital pulse input from PLC(backed with mechanical governor supplied as standard with the set by the manufacturer) f. Fuel filter g. Lubricating Oil filter h. exhaust silencer iii. Engine Instrument Panel a. Starting switch with key or button b. Lubricating oil temperature gauge c. Lubricating oil pressure gauge d. Water temperature gauge e. RPM Indicator with hour meter . iv. Safety Controls for Engine a. Trip for low lubricating oil pressure b. Trip for high water temperature c. Providingnecessary warning system and other safeties as contemplated in relevant ISS d. Fuel shutt off facility at over speed. iv. Fuel Pipe: Oil resistant flexible hoses & 25mm dia or nearest size MS pipe as per manufacturers’ requirement for fuel line extension with regulator valve. v. Alternator a. Make :As specified in material list . b. Type : Self exited and self regulated c. Capacity : 750KVA at 0.8PF d. System of Voltage : 3phase, 415V e. Speed : 1500rpm f. Voltage regulation band : + or -1.00% of rated voltage g. Insulation : Class F/H h. AVR : AVR shall be provided with a motorized or solid state potentiometer. i. IP rating of enclosure : IP 23 j. Waveform distortion : No load < 1.5%, non- distorting, balanced Linear load <5% k. Total harmonic factor : Better than 2% l: Standard control panel with suitably rated ACB . The alternator should confirm to IS 4722. Routine tests as per relevant ISS shall be conducted and test reports of the same shall be furnished at the time of delivery. vii. Fuel tank. Integral type fuel tank of adequate capacity . viii. Battery: Required number of suitably rated fully charged battery with leads and terminals as required as per manufacturers’ requirement. ix Operation manual, service manual, list of spares etc x. Acoustic Enclosure a. The DG set shall be supplied along with specially designed, company fabricated (to be fabricated in the same company from where the DG set is delivered) acoustic enclosure to meet the requirements as per CPCB II norms of 75dBA @1m at 75%load under free field conditions. b. Sufficient space and clearance shall be maintained inside the enclosure to have optimum serviceability. c. Air inlet louvers shall be designed in such a way as to operate the set at rated load even at 50 degree Celsius enclosure temperature. d. The enclosure shall be powder coated to capable to withstand extreme environment. e. Hardware used shall be of only stainless steel make. f. Insulation material shall conform to IS 8183 specifications for better attenuation. xi. Documents to be supplied. a. Engine manual. b. Spares parts book c. Warranty certificate d. Alternator manual & test certificate 1 set control wiring drawing xii. Installation It shall be installed in the reconstructed concrete bed complying to relevant IS standards, IE rules and as per the direction of the departmental officials. xiii. During the guarantee period, periodical check-up and services as per manufactures recommendation and repairs shall be arranged . Any spare / component (except consumables like filters and oil) which requires replacement / repair shall be done immediately at free of cost. The Generator should have capacity to withstand blocked load of at least 55%

OD240276/2023-2024:Charges for conducting load test of 750 KVA DG set at standardized Factory bed as per standard norms and condition. ie in various steps load up to full load for 3 hours & 10% over load for 20 minutes and the rate includes hire and rent of test bed equipment's, labour charges ,loading and unloading and fuel etc. The test certificate should be given the client in standard format.

OD240277/2023-2024:Supply and filling of diesel for generator

OD240284/2023-2024:Supply and providing 12V,15A, Automatic Battery charger suitable for 180Ah Battery, having . Full protection against battery overcharging & reverse polarity. Over voltage, overload & short circuit protection, reverse battery protection. Digital meters for voltage & current display , attery connecting terminals with lead wire, Float and Boost Charging Mode , LED Indication for charger status indication, etc: and giving necessary connections as required .

OD192961/2023-2024:Supply, Installation, testing and commissioning 1250 A, 4 pole, electrical draw out type, microprocessor based ACB with overload , instantaneous SC , delayed SC and ground fault protection 50kA.

OD192962/2023-2024:Supply, Installation, testing and commissioning of 1000 A, 4 pole, electrical draw out type, microprocessor based ACB with overload , instantaneous SC , delayed SC and ground fault protection 50kA.

90.14.1.1:Fabrication, supply, conveyance, installation testing and commissioning of floor or wall mounting, dust and vermin proof, cubicle type MV panel board comprising of the following components/ devices & complying to IS 8623. Fabrication of fully partitioned, dust and vermin proof enclosure for panel assembly as per form 4 of IS 8623 (with latest amendments) using CRCA sheet as per approved design and requirement, with front and rear access facility, bus bar chambers, hinged doors for all switch gear compartments, earthing the doors using 4 sq mm braided copper conductor, providing necessary cut-outs for mounting meters, relays, indication lamps, bus bar interconnection etc, detachable covers for bus bar chamber and cable alley, powder coating the assembly after subjecting to 7 tank process etc as required. CRCA sheet alone be used for the fabrication. Angles/ flats/ slotted angles etc shall not be used for the fabrication of panel assembly. The measurments will be taken the area of the complete sheets used for panel board including partitions, folding, shrouding etc.Supply and fabrication of MV panel board using 2.00mm CRCA sheet, powder coated (excluding base frame)

90.14.2.6:Supply and providing 8mm SMC sheet as shrouding for bus interconnection / terminations etc. including required nut & bolt etc.

90.14.3.1:Supply and providing heavy duty 'A' section neoprene gasket in the panel boardA' section neoprene beeding suitable for 1.60/ 2.00 mm sheet

90.14.4:Supply and fabrication conveyance and installation of base frame of panel board using 75 x 40 mm rolled steel channel (ISMC)

90.14.5:Supply and fabrication conveyance and installation of angle iron frame work for wall mounting panel board

90.14.6:Supply and providing copper bus bars including finger type SMC bus bar supports in the bus chamber, suitable size nut & bolt, providng heat shrink sleeves etc. as required.

90.14.7:Supply and providing copper earth bus in the panel board

OD227432/2023-2024:Supply and Fixing following Multi functioning Meter to read V,A,F,3 Phase Accuracy class 0.5 in existing panel and giving connection complete

OD227562/2023-2024:Supply and installation of Digital Multifunction meter accuracy class 0.5 to read Power And Energy in existing panel board and giving connection etc.

OD227433/2023-2024:Supply, conveyance, installation, testing and commissioning of Overload, Over/under voltage & Earth fault protection relay .

OD4942/2022-2023:Supply and fixing of Three phase Digital volt meter in the existing panel board and its connections.

OD4943/2022-2023:Supply and fixing 20 A bake lite type HRC fuse base with link in existing metal box

OD4944/2022-2023:Supply and Fixing Red, Green ,Yellow, Orange Colour LED indicator , AC/DC,22.5MM cut out dia.

OD241559/2023-2024:Supply and Fixing Blue Colour LED indicator , AC/DC,22.5MM cut out dia.

OD227538/2023-2024:Supply and providing Flush Spring Return Push button actuators with Contact Blocks, Screw & Captive Clamp 1NO+1NC

OD227539/2023-2024:Supply, installation, testing & commissioning of Castle key interlock for ACB

OD5353/2022-2023:Supply and fixing of 1200/5 A, 15 VA, accuracy class 0.5, Tape wound Metering CT in the existing panel and giving connection as required.

OD227422/2023-2024:Supply and fixing of 1000/5 A, 15 VA, accuracy class 0.5, Tape wound Metering CT in the existing panel and giving connection as required.

OD227437/2023-2024:Supply and fixing of 1200/5 A, 15 VA, accuracy class 5P/ 10 P 10, Protection CT (Tape wound) in the existing panel and giving connection as required.

1.17.2:Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.2 x 1.5 sq. mm

90.12.5.37:Supply & laying of one number PVC insulated and PVC sheathed armoured aluminium power cable of 1.1KV grade of the following sizes in the existing RCC/ HUME / STONE WARE/ GI/ DWC pipe as required.3.5 core 400 sq mm

90.12.6.37:Supply & laying of one No. PVC insulated and PVC sheathed armoured aluminium power cable of 1.1 KV grade of the following sizes in the existing masonry open duct as required.3.5 core 400 sq mm

90.12.7.37:Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.3.5 core 400 sq mm

9.1.31:Supplying and making end termination with brass 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 1/2X 400 sq. mm (82mm)

OD5345/2022-2023:Supplying and providing earth clamps made out of copper strips of the following sizes including cutting and bending the flat exactly to the shape of the gland, drilling necessary holes for nut & bolt, tinning the points of contacts and giving connections to the main earthing system 25 x 6 mm for earthing glands of size 400 sq mm to 630 sq mm

4.1.10:Supplying and installing following size of perforated pre-painted M.S. cable trays with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc as required.450 mm width X 62.5 mm depth X 2.0 mm thickness

4.2.10:Supplying and installing following size of perforated pre-painted M.S. cable trays bends with perforation not more than 17.5%,, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc as required.450 mm width X 62.5 mm depth X 2.0 mm thickness

4.3.10:Supplying and installing following size of perforated pre-painted M.S. cable trays reducers with perforation not more than 17.5%, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc as required.450 mm width X 62.5 mm depth X 2.0 mm thickness

4.2.14:Supplying and installing following size of perforated pre-painted M.S. cable trays bends with perforation not more than 17.5%,, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc as required.600 mm width X 75 mm depth X 2.0 mm thickness

4.3.14:Supplying and installing following size of perforated pre-painted M.S. cable trays reducers with perforation not more than 17.5%, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc as required.600 mm width X 75 mm depth X 2.0 mm thickness

4.1.14:Supplying and installing following size of perforated pre-painted M.S. cable trays with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc as required.600 mm width X 75 mm depth X 2.0 mm thickness

5.6:Earthing with copper earth plate 600 mm X 600 mm X 3 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

5.10:Providing and fixing 25 mm X 5 mm copper strip in 40 mm dia G.I. pipe from earth electrode including connection with brass nut, bolt, spring, washer excavation and re-filling etc. as required.

5.14:Providing and fixing 25 mm X 5 mm copper strip on surface or in recess for connections etc. as required.

14.4:Excavation for cable trenches in soft soil, depth upto 1.2 m including dressing of sides lift upto 1.5 m, including getting out the excavated soil, refilling with sand and or good soil after laying of cable/ pipe etc in layers of 20 cm, ramming, watering and disposal of surplus excavated soil as directed, within a lead of 50 metres.

14.7:Providing and laying in position cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) in foundation of pump, DG set etc including form work etc as required.

14.10:Providing and laying in position reinforced cement concrete 1 :2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) in foundation of pump, DG set etc. including form work etc. as required (excluding reinforcement).

14.11:Providing brick work (in width 225 mm or more) with F.P.S. bricks of class designation 7.5 in cement mortar 1:4 (1 cement : 4 coarse sand) at all levels.

14.12:Providing 15mm thick cement plaster of mix 1:4(1 cement: 4 fine sand) at all levels

OD228082/2023-2024:Engaging labour for scrapping and cleaning the surface prior to painting.

OD5585/2022-2023:Supply of Tools 200 mm combination plyer( 2 nos )Double ended Ring & Flat spanner set ( 1 no) Heavy duty 4 " pipe wrench ( 2 Nos ) Adjustable wrench 2 " (2 Nos ) Heavy duty Screw driver set Flat & star type ( 2 Set ) 11 KV grade rubber glove ( 4 pair ) Line tester ( 4 Nos )

OD5586/2022-2023:Supply and providing First Aid Chart duly framed and placed in a conspicuous location for clear vision.

OD5587/2022-2023:Supply and providing 5/6 Kg. Dry Chemical Powder type Fire Extinguisher with hose and clamps including fixing it to wall as required.

OD228015/2023-2024:Supply and providing 4 Kg. ABC Fire Extinguisher with hose and clamps including fixing it to wall as required.

OD228016/2023-2024:Supply and providing 4.5Kg CO2 Type Fire Extinguisher.

OD5588/2022-2023:Supply and providing 2.5mm thick Elastomeric fire retardant insulating mat as per IS 15652/2006 to withstand 11 KV dielectric strength.

OD241721/2023-2024:Supply and providing 9 Liter capacity GI Fire Bucket painted in post office red with primer coat of redoxide and written with white paint 'FIRE', filled with fine sand, mounted on bracket etc. as required.

OD5589/2022-2023:Aluminium anodised legend plate with inscription of DG OPEN/ DG CLOSE/ DG TRIP/ ACB OPEN/ ACB CLOSE/ ACB TRIP etc. or other inscriptions.

OD5590/2022-2023:Supply of Enameled Danger Notice Board of size 200 x 150 mm. with inscriptions ( both in English and Malayalam) and conventional Skull and Bone in Red colour.

OD228034/2023-2024:Painting letters or figures of the following sizes with enamel paint as identification mark to SB, DB, panel board etc as required 2.50 cm, 4 cm or 5 cm height

OD205844/2023-2024:Supply and laying of the following sizes of Heavy C class (thickness 4.05mm) GI pipe with all fittings & necessary support frame etc., painting with red oxide primer and two coats of metal paint for diesel pipeline of Generator. 25mm

90.17.7.1:Providing, laying, testing & commissioning of 'C' class heavy duty MS pipe conforming to IS 3589/IS 1239 including Welding, fittings like elbows, tees, flanges, tapers, nuts bolts, gaskets etc. and fixing the pipe on the wall/ceiling with suitable clamp/support frame and painting with two or more coats of synthetic enamel paint of required shade complete as required :25 mm dia

OD205845/2023-2024:Supply, fabrication and installation of frame/ supporting structure using suitable size rolled steel channel/ angle iron including conveyance charges, loading, unloading, scrapping, cleaning, painting the steel structure with metal primer & 2 coats of Aluminium Paint etc. including lifting charges at height using lifting machines as per the direction of the departmental officers at site.

90.17.7.10:Providing, laying, testing & commissioning of 'C' class heavy duty MS pipe conforming to IS 3589/IS 1239 including Welding, fittings like elbows, tees, flanges, tapers, nuts bolts, gaskets etc. and fixing the pipe on the wall/ceiling with suitable clamp/support frame and painting with two or more coats of synthetic enamel paint of required shade complete as required :250 mm dia (wall thickness 6.3 mm)

OD205846/2023-2024:Cladding of exhaust pipe and silencer with 50 mm thick resin bonded glass wool having density of 32kg/m3 around the MS pipe & silencer and covering with 0.63 mm thick aluminium sheet cladding complete with type 3 grade 1 roofing felt strip at joints etc.

OD206615/2023-2024:Charges for preparation of Schematic, physical & earthing layout in CAD and submitting to Electrical Inspectorate in A3 sheet.

OD206614/2023-2024:Copying charges for additional copies of drawings per A3 sheet

DG Set Room Electrification

1.10.3:Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc as required.Group C

90.3.20.3:Supply & installation of light fittings on TW round block Supply, conveyance installation testing and commissioning the light fittings of following types made of CRCA with 0.5mm thickness complete with all accessories and lamps etc. directly on wall or ceiling with PVC round block neatly painted to suit the fitting and giving connection with required length of 16/0.20mm 3 core copper conductor flex wire conforming to relevant ISS and giving connections as required.1200 mm 1X20W LED Lamp with box type fixture

90.3.21.3:Supply & installation of light fittings on 'C/U' shaped flat iron bracket <br> Supply, conveyance, installation, testing and commissioning the light fittings of following types made from 0.5mm CRCA sheet complete with all accessories and lamps etc. directly on wall using 2 nos. 'C/U' brackets made from 20 x 3 mm MS flat, painting the flat iron bracket and giving connections with required length of 16/0.20mm 3 core copper conductor flex wire conforming to relevant ISS or extending the original wiring and giving connection etc. as required.1200 mm 1X20W LED Lamp with box type fixture

90.4.5.4:Supply, Installation, testing and commissioning of ceiling fan of following sizes including wiring the down rods of standard length (up to 30 cm) with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable etc. as required. 1200mm sweep - ceiling fan complete with service value minimum 4.0(cub meter/minute/Watt), Air delivery minimum 210(cubic meter/minute), Copper winding suitable for 230V/240V single phase AC supply

1.33:Supplying and fixing 3 pin, 5 amp ceiling rose on the existing junction box/ wooden block including connection etc as required.

90.4.1:Supply and installation of suitable size MS rod type fan clamp in the RCC slab as per IS 732 as required.

OD228265/2023-2024:Supply and providing every additional length of down rod of suitable size heavy gauge GI / WI pipe with 16/0.20mm PVC insulated and PVC sheathed 3 core round copper conductor flex wire conforming in relevant ISS or with original wiring extended including painting as required.

90.6.10.1:Supply and fixing of following sizes of light gauge PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required20 mm

90.15.4.2:Supply Conveyance, installation, testing and commissioning of 36/40W LED street light output greater than 105lumen/W 4000-6000 K with IP 66 protection LED Chip make Cree/Lumilled/Nichea with power factor greater than 0.95 at full load, internal surge protection up to 8 KV,and Aluminium pressure die-cast Powder coated housing,acrylic cover complete with THD less than 10%, power factor greater than 0.98, RoHS compliant, duly wired up for use on 230 V AC supply. Driver compartment should be seperatly accessible for maintenance (LM 79&80 certificates from NABL accredited Third party lab to be produced mentioning chip manufacturer)

90.16.1.1:Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required2.00 mm copper conductor ( 14 SWG)

90.16.1.2:Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required2.65 mm copper conductor (12 SWG)

90.16.5.2:Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.2.65 mm (12 SWG)

90.16.5.1:Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.2.00 mm (14 SWG)

OD5591/2022-2023:Supply and providing the 12 x 3 mm sizes of bolt and nut with washers on the existing MS box / earth bus etc. as required including drilling necessary holes as required

1.17.2:Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.2 x 1.5 sq. mm

1.17.11:Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.2 x 2.5 sq. mm

1.17.20:Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.2 x 4 sq. mm

1.24.3:Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.15/16 amp switch

1.24.5:Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.6 pin 15/16 amp socket outlet

1.27.2:Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required.3 Module (100mmX75mm)

90.12.7.3:Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.2 core 10 sq mm with factory made clamp

9.1.2:Supplying and making end termination with brass 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.2 X 10 sq. mm (19mm)

OD5595/2022-2023:Supplying and providing earth clamps for siemens/ trapdoor type cable glands of suitable length and other dimensions noted along with each size of glands for the 4sqmm-16 sq mm with 12 mm wide x 1 mm thick clip sizes of cables as required.

2.3.3:Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCBIRCCB/Isolator12 way, Double door

2.10.1:Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.Single pole

2.12.1:Supplying and fixing following rating, double pole, 240 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.40 amps

2.14.1:Supplying and fixing following rating, double pole, (single phase and neutral), 240 volts, residual current circuit breaker (RCCB), having a sensitivity current upto 300 milliamperes in the existing MCB DB complete with connections, testing and commissioning etc. as required.25 amps

DG Set Roof Truss work

50.10.1:Steel work in built up G I 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

50.10.2:Steel work for purlin/single section with G I pipes 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

10.1:Structural steel work in single section, fixed with or without connecting plate, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

10.2: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.

12.50: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 Engineer-in-charge. The sheet shall be fixed using self drilling/self tapping screws of size (5.5x55mm) 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.

12.51.1: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: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 (500-600 mm)

12.51.2: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: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:Flashings / Aprons (Upto 600 mm)

12.51.6: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: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:Gutter (600 mm over all girth)

15.7.4:Demolishing brick work manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-Charge.In cement mortar

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

13.46.1: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)

13.50.3:Applying priming coat:With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanised iron /steel works

13.50.4:Applying priming coat:With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel work (second coat)

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

50.6.1.5:Solid block masonry using pre cast solid blocks ( Factory made) of size 30x20x20cm or nearest available size confirming to IS 2185 Part I of 1979 for super structure up to floor two level thickness 20cm and above in: CM 1:6 ( 1 cement : 6 coarse sand) etc complete

Biju E.M

Kittu Electricals private limited

Bidder Name

Biju E.M

Kittu Electricals private limited

ELCON ELECTRICALS