PROVISION OF CERTAIN WORK SERVICES AT BLDG No P 497 THREE TIRE WASHING SYSTEM IN BLDG No P 1043 AND HIGH MAST IN WEST AREA OF GE M AF JALAHALLI BANGALORE

Amount

SCHEDULE 'A' Part I (B&R Works) Excavating in post holes (or similar holes) each n exc 0.5 cu. m, getting out, in hard dense soil returning,filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm.

Excavating in post holes (or similar holes) each n exc 0.5 cu. m, getting out, returning,filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm in soft loose soil.

Material and labour for Cement concrete type D2 1:4:8(using 40mm graded stone aggregate) as in foundation filling and mass concrete

Material and labour for Cement Concrete 1:2:4 type B-2 (using 40 mm graded crushed stone agg as in foundation filling or for mass concrete complete all as specified and directed.

Material and labour Hand rails, half round or other stock section or core for wooden hand-rail straight portion, 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

Supply and fixing for MS Framed work such as grills, gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work incl hung as gates, including pintle hinges, stops, hand made sliding bolts etc con- forming to Fe.290.Gde-E-165

Material and labour for preparation of new or previously untreated steel Surfaces of any description, n.exc 10cm in width or girth when unconnected with other painting or when painted in a different tint and applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer.

Supply only Chain link MS galvanisd fencing, any size or type

Fixing only chain link fencing including line wires, any mesh, size and type to any type of standards, rails, straining bolts, etc. including provission of binding wire

Surface Excavation not exc 30cm depth and avg 15cm depth and getting out soft/loose type of soil complete all as specified.

Material and labour for Hardcore of gauge n.exc 63 mm deposited, spread and levelled in layers n exc. 15 cm thick, watered and rammed to a true surface broken stones or boulders

Material and labour for cement concrete 1:4:8 type D-2, 100 mm thick using 40mm graded stone aggregates as in sub base of flooring etc.

Material and labour for 55mm thk PCC 1:2:4 type B-1 using 20 mm graded agg as in flooring finished even and smooth without using extra cement

Supply and fixing MS Steel work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I. S.11611979 grade St.-240

Material and labour for 0.50mm thick Pre painted Galvalum aluminium zinc coating GI based corrugated steel sheet AZ 150 of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall , fixed with self tapping screws as specified.

Material and labour for providing two coats of synthetic enamel paint over a coat of red oxide primer on new steel surfaces of any description, over 10cm in width or girth,not otherwise described and all as specified and directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) removing serviceable tiles to store and rubbish off the premises complete all as specified and directed.

Material and labour for Non - skid coloured Ceramic tiles 7 to 8 mm thick area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including Screed bed or bedding layer of mortar 15 mm thick for laying floor finishes in cement mortar 1:6

Material and labour for Glazed coloued Ceramic tiles of size 350 X 250 X 7mm or 450 X 350 X 7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match as in skirting/dado over and including 10mm thick rendering in CM 1:4 surface is to be finished even and fair and prepare to receive tile finishes all as specified and directed

Material and labour for 25mm thk PCC 1:2:4 type B-1 using 20 mm graded agg as in base for floor tiling.

Taking out steel water tubing and connections including cleaning for refixing 15 mm dia or removal to store.

Material and labour for Galvanised steel tubing 15mm bore of tube medium grade with all fittings fixed complete to walls and ceilings or laid in floors.

Supply and fixing PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls bore of pipe 110 mm with PVC clamps and saddles including taking down existing pipe and fittings.

Supply and fixing PVC (SWR) bends of any radius with access door bore of pipe 110 mm

Supply and fixing PVC (SWR) junction single,(Single T) equal or unequal of any radius with access door bore of pipe 110 mm

Material and labour for Cutting holes in brick/stone walls built in CM for inserting hold fast and making good dismantled portion in CM 1:3 or PCC 1:2:4 (type B 0 ) using 12.5 mm graded aggregate ¸depth of embedded portion of hold fast exceeding half brick and n.exc one brick.

Material and labour for Three sink unit of Over all dimension is 2.5 M x 0.65 M x 0.85 M (98.4" x 25.5" x 33.4"). with Top - 16 SWG 304 SS with bottom 32x32x3mm made with stainless steel angle frame & 1½" double beaded all sides and Sink - 16 SWG 19.6"X19.6"X12" with drain coupling, and Legs made with - 16 SWG 304 SS 38x38mm pipe legs with adjustable nylon bush * cross support - 1" square pipe * Swan Neck tap- 3Nos Make: Jaguar, JAL or equivalent

SCHEDULE 'A' Part II (E&M Works) Material and labour for surface Point wiring using approved colour coding as per IS ( Red, black and green for single phase circuit ), with 1.5 Sq mm cross sectional area, single core, multi stranded copper conductor (FRLS) PVC insulated and unsheathed electrical cable ISI Marked and including medium grade PVC conduit of dia not less than 20 mm and conduit accessories concealed in wall/surface including mild steel/pressed steel sunkun boxes (with earth dolly) dully painted with two coats of black bituminous paint over a coat of red oxide primer externally, covered with 3 mm thick plastic laminated sheet cover for fixing of switches, socktes etc including PVC insulated multi-stranded copper conductor 1.5 sq mm nominal cross sectional area single core FRLS cable as earth continuity conductor to common earth and connecting to earth dolly complete all as specified and directed by Engr in Charge at site for the Light point/Fan point controlled by one piano type 5 amp switch Note - (i) Cost of cutting chassing and making good of disturbed surface all to match with existing surface deemed to quoted rates. (ii) Switch, socket and regulator to be measured and paid separately in respective items.

All as per item No 28 here-in-before but with 2.50 Sq mm un-sheathed multistranded cable for one socket outlet 15 Amps independent including continuous copper earth wire, PVC insulated of 2.50 Sq mm size (Switch, Socket shall be measured and paid separately).

Supply and fix switch piano flush type 6 Amps 240 volts single pole one way complete.

Supply and fix for switch piano flush type 16 Amps, 240 volts one way.

Supply and fix Socket flush type 6/16 Amps, 2 in 1, 240 volts complete all as specified

Supply and fix ceiling rose surface bakelite, 3 terminal complete all as specified & as directed.

Supply and fixing LED lights fitting 1x 20 W, 220V,AC decorative box type with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete all as specified and directed.

Supply and fix and LED building street light along with fixture 25 W IP 65 includinng street light fitting bracket made out of 32 mm bore GI pipe, light grade, tubing bend to shape, 0.90 Mtr long, fixed to wall with and including two sets of clamps made out of flat iron of size 40 x 6 mm with bolts, nuts and washers and bending to shape shape for fitting , drilling holes for bolts suitable for fixing GI pipe bracket copper cable 3 core of size 1 sqmm for connection to ceiling rose and light connector passing through pipe complete all as specified

Material and labour for concealed/surface sub main wiring with 2 single core PVC insulated, unsheathed copper conductor stranded 1100 volt grade cable of size 2.5 sqmm (FRLS) drawn in and incl PVC rigid conduit medium grade of size not less than 20 mm dia ISI marked ivory white with all accessories such as tee, bend, joint cover etc PVC insulated,one run of unsheathed copper conductor stranded 1100 volt grade cable of size 2.5 sqmm (FRLS) cable as continuous earth lead complete all as specified and colour coding of cables such as Phase-Red, Neutral-Black and Earth-Green NOTE ;- Two runs of 2.5 sq mm cable and one run of 2.5 sq mm earth continuity copper conductor and one run of PVC conduit shall be measured as one unit

Supply and fixing ,testing commisioning heavy duty Exhaust fan of size 300 mm sweep, 6 pole,900 rpm +-5%,230 volts 50 Hz,0.9 power factor ,single phase,four blade, mounting on ms sheet frame Motor insulation class - E with MS shaft comply with (1.70 to 2 mfd) capacitor mounted on fan motor back over suitable clamp and body finishing with grey supper enamalled with primer coat including MS frame with flexible rubber pad for redude of motor vibrations and provide electic connection ceilling rose to fan using three core copper cable of 1.00 sq mm drawn through pvc flexible pipe 15 mm dia complete all as specified .Note - Making hole in any type wall stone masonary of appropriate size to fix the exhaust fan 300 mm to be paid searately in respective items.

Supply and fixing ,testing commisioning heavy duty Exhaust fan of size 450 mm sweep, 6 pole,900 rpm +-5%,230 volts 50 Hz,0.9 power factor ,single phase,four blade, mounting on ms sheet frame Motor insulation class - E with MS shaft comply with 3.15 mfd capacitor mounted on fan motor back over suitable clamp and body finishing with grey supper enamalled with primer coat including MS frame with flexible rubber pad for redude of motor vibrations and provide electic connection ceilling rose to fan using three core copper cable of 1.00 sq mm drawn through pvc flexible pipe 15 mm dia complete all as specified .Note - Making hole in any type wall stone masonary of appropriate size to fix the exhaust fan 450 mm to be paid searately in respective items.

Material and labour for making of hole in stone masonary wall of appropriate size to fix the exhaust fan 300 mm and grouting of Bolts, giving suitable shape and making good the disturbed surface with cement mortor plastering and matching with existing surface complete all as specified..

Material and labour for making of hole in stone masonary wall of appropriate size to fix the exhaust fan 450 mm and grouting of Bolts, giving suitable shape and making good the disturbed surface with cement mortor plastering and matching with existing surface complete all as specified..

Supply and fixing sheet metal enclosure MCB DB, SPN, 240 volts, 4 way, double door type grouting/ flushing in wall in CM the DBs inside the wall and making good to the disturbed surfaces and also matching with the existing surface all as specified and directed by Engr in charge

Supply and fixing MCB SPN, 240 volts AC 50 Hz, 40 Amps all as directed.

Supply and fixing MCB SP 240 volts, 10 KA, C-Series 6 to 32 Amps complete all as specified & as directed.

Supply, installation & testing Solar Water heating system consisting of flat plate collector box fabricated from aluminium extruded sections by means of gas welding or brazing leak proof fully insulated with glass wool (48Kg/M3) with supporting structure duly painted with synthetic enamel black paint over a coat of zinc chromate red oxide primer provided with absorber made from copper sheet & copper tubes with protective coating complete with header grommet, storage tank made from stainless steel sheet of minimum 20 SWG thickness with puff insulation of minimum 50 mm girth outer including of 55-26 SWG brass socket & nipple fully insulated with glass wool with cold & hot water piping, gun metal valves, coil type stainless steel heat exchanger complete conforming to IS-12933 & 12976 with necessary wiring fixed on PCC platform, cold water tank & make up water tank capacity 200 Litres per day capable to supply hot water at 60°C to 70° all as specified and directed Make :- BHEL/TATA/BP SOLAR INDIA LIMITED/V Gaurd. Note :- Notes for item No. 43above (i) The system will be provided 4 Sqmm three copper conductor, PVC insulated multistranded, unsheathed FRLS cable drawn in ISI marked 20 mm dia medium grade PVC conduit, concealed in wall surface/roof slab/ceiling (3 core upto 20 Mtr length) with electric back up 2KW for 200 litre capacity solar water heating system. (ii) The hot water pipe shall be GI tubing 20 mm mm dia with hot water insulation and its cost up to 20 RM shall be deemed to be included in rates quoted against respective item. (iii) The thickness of stainless steel sheet of storage tank will be 20 gauge. (iv) The cost of steel tube medium grade galvanized 20 mm dia with all fitting for filling water tank up to 20 mtr shall be deemed to be included in quoted unit rate against the item.(v) Sheet metal enclosure Mounting box 2 way with Control MCB SPN of 32 Amp 240 Volts 'C' Curve using connection of cable for electric back of solar water heater tank and cost to be inclding in Item rate.(vi) Taking from Existing water pipe line and required connected accessories for making functional of solar water heater shall be includes in items rates.

Supply and fixing Bib taps for 15 mm bore dia of pipe cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule compele all as specified and directed.

Supply, laying and testing of LT UG cable, XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoure 6 sqmm 4 core complete all as specified and directed. Note : Earth work ( Excavation, Returning & refilling and removal), sand cushining , cable protection cover, GI protection pipe shall be measured and paid for seperately under respective item of Sch 'A'.

Excavation in trenches in any type of soil n exc 1.5 mtr in width and n. exc 1.5 mtr in depth and getting out all as required for laying of cables, Foundation filling of poles or stays complete all as specified and as directed.

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

Removing excavated material to a distance not exceeding 50 meters and depositing where directed at a level not exc 1.5 mtr above the starting point complete all as specified and as directed.

Spreading ribbed soil in trenches as in cable cushioning all as per IS 1255-1983 and as directed. Note :- Excavated approved soil shall be ribbed by using sieve to separate composite particles etc as per IS and refiiling in trenches before laying of cable 8 CM and 15 CM after laying of cable. This is than gently punned down to a depth of 10 cm above the top of upper most cable (ii) For the purpose of measurement only punned thickness only will be considered for paymet.

Supply and laying sub class 'B' bricks of old size or of size locally available , laid along alignment of cable as protection to cable in trenches complete all as specified and as directed.

Material and labour for cutting of bituminious road/ hard standing/PCC path/wall up to a size not exceeding 20cm width and not exceeding 60 cm in depth for laying of protection pipe for cable including making good the disturbed road/hard standing by providing PCC (1:2:4) type B1, 40 mm grade crushed stone aggregate upto existing surface level or removing the any type of tiles carefully and refixing properly as per existing surface complete all as specified and as directed.

Supply and fixing of GI tubing light grade of size 40 mm dia fixed on walls / laid in trenches as protection pipe for under ground cable including provisioning of specials and clamps etc complete all as speified and directed.

Supply, errection, testing and commissioning raising and lowering type not less than 16Mtr height high mast system shaft in two section suitable for 44m/s wind speed aling with head frame, luminaire carriage suitable for upto 16 luminairies in symmetrical arrangement and other accessories manufactured in factory including raising lowering system comprising double drum winch, 6mm diameter SS wire rope, trailing cable, connector, integral power tool motor, manual handle, junction box.HIGH MAST SYSTEM: Height of the mast not less than 16Mtr, Design standard PLG 07 of ILP, Basic Wind speed as per IS:875 Part III Design life - 25 yrs; Material construction as per S355 grade as per BS - EN10 025; Base dia - 410mm & Top dia - 150mm; with plate thickness : Bottom - 3mm & Top - 3mm. Cross section of the mast shall be 20 side polygon with BS EN ISO 1461 standard galvanisation. With GI single spike lighting protection finial. The high mast shall have 8 nos of foundatino bolt with a PCD of 490mm of TS600 type with 30mm dia and 850mm length. Base plate with a dia of 570mm and thickness of 25mm LUMINAIRE CARRIAGE: Luminaire carriage shall be made of 50NB ERW class B MS Pipe with diameter of carriage ring at 535mm. Construction shall be with 8 arms which are welded and 2 sections capable of holding 16 luminairies. TRAILING CABLE: 5 core 2.5sq mm copper cable with EPR insulation and PCP sheathed. WINCH/POWER TOOL: Winch with double drum, SWL 750Kg integral motor with 1HP capacity with 6 pole, single speed. STAINLESS STEEL WIRE ROPE: Stainless Steel wire with AISI 304 grade and 7/19 construction with 2/3 wire rope of 6mm dia and a 2x2350Kg breaking load capacity. Make: Bajaj Model No: BHMRL16C/CG or its technical equivalents other make. Note: The rate quoted shall be inclusive of the following: (a) Supply of foundation bolts manufactured from special steel along with nuts, washers, anchor plates & templates- complete set (b) Supply of suitable copper conductor cable, glands, lugs and wiring from panel to light fittings - 01 Job (c) Construction of suitable shallow RCC foundation with M-20 grade concrete for the mast considering the safe soil bearing capacity at site as 10 t/m² at 2 metre depth with all material and labour all as per Manufacturer's design of foundation drawing as approved by GE. (d) Erection and commissioning of the high mast with the help of suitable equipment. (e) Provision of GI pipe earthing for mast with 2.5m long 40mm dia GI Pipe including connection to mast earth terminal with 32 X 6mm GI flat with all material and labour. (f) Provision of Aviation obstruction light LED type. (g) Provision of lightening arrestor spike. (g) The Contractor shall submit OEM technical specification of High mast for approval of acceptance Officer before placing order. (h) The Contractor shall submit warranty & TC before claiming payments. Note for Item No 53 here in before : (i) The earth work in any strata i.e. excavation,return filling, removal , RCC foundation with foundation bolts manufactured from special steel with nuts, wahsers, anchor plate and template deemed to be included in item rate.(ii) The Material and labour for LED flood light fittings & Control panel required will be measured and paid separately under relevant Schedule items.

Supply and fixing LED floodlight 150 watt made up of die cast aluminium housing with toughned glass and high power LEDs and secondary lenses with IP 66 protection and system efficiency ≥ 125 LPW with option for 3000K 10 KV SPD includes and corrosion resistant complete with driver and lamp.protection complete includinng street light fitting bracket nuts, bolts, washers complete.complete, all as specified and directed.

Material and Labour for fabricate, supply and fix MS sheet metal enclosure of size 45x30x20cm depth made out of 2 mm thick double door, including provision of opening for cable entry duly painted with two coats of synthetic enamel paint over one coat of red oxide and suitable fixing MS clamps 40x5mm thick bend to shape drilled with holes suitable for fixing to PCC / Steel tubular pole all as directed and specified and consisting of the following including taking down old enclosure:- (a) Aluminium bus bar chambers 4 strip 300 mm long 100 Amps (b) MCB SPN 40A 10KA "C" 03 Nos (c) Digital Time switch 3P Module,weekly programm with battery bach up 100 hrs Current of capacity 16 Amps with change over - 01 Nos

Earthing complete with galvanised steel earth plate electrode of size 600 x 600 x 6 mm thick burried directly in ground vertically to a depth not less than 2.25 mtr below ground level with top edge of plate not less than 1.5 m below ground level connected to and including galvanised iron strip 25×4mm (up or 7.5 mtr length) and GI pipe 40 mm light grade for protection of GI earth strip by means of bolts, nuts, checknuts and washers made out of galvanised iron and connected to earth test point as shown in electrical plate No. 3 of SSR Part-1-2009 and as specified or indicated and testing on completion including excavation and earth work any in type of strata available at site, PCC (1:3:6) type C-1 for earth chamber, precast RCC slab 50mm thick in cement concrete (1:2:4) type B-1 reinforced with welded steel wire fabric (xpm) weight not less the (4kg/sqm) funnel with GI watering pipe of 20mm bore medium grade, wire nuts and lugs complete all as speified.

M/S SRI BALAJI ENTERPRISES

VARGHESECHACKO AND CO

S CHANDRASHEKAR (SREE BUILDERS)

Maruthi constructions