DEMOLITION OF EXISTING SINGLE STORIED 04 IN NOS MD ACCN BLDG NO_P9 P_10 P_11 P_12 AND RECONSTRUCTION OF CONSISTING OF 32 QRS G plus 8 AT NAVY NAGAR INS ADYAR CHENNAI

Amount

Schedule 'A' Part-I to Schedule 'A' Part-XXIII: Note: Schedule 'A' Part-I to Part-XVI are prepriced by MES. Bidders shall insert their lump sum amount in green coloured field under Column 6 only.

Lumpsum price worked out by the contractor for 'Buildings & Structures', as listed in Schedule 'A' Part-I

Lumpsum price worked out by the contractor for 'Site Clearance,Earthwork and Excavation', as listed in Schedule 'A' Part-II

Lumpsum price worked out by the contractor for 'Pile Foundation', as listed in Schedule 'A' Part-III

Lumpsum price worked out by the contractor for 'Internal Water Supply', as listed in Schedule 'A' Part-IV .

Lumpsum price worked out by the contractor for 'Internal Electric supply', as listed in Schedule 'A' Part-V

Lumpsum price worked out by the contractor for 'External Water Supply, as listed in Schedule 'A' Part-VI

Lumpsum price worked out by the contractor for 'External Electric supply', as listed in Schedule 'A' Part-VII

Lumpsum price worked out by the contractor for 'Road,Path,Hard Standing and Culvert', as listed in Schedule 'A' Part-VIII

Lumpsum price worked out by the contractor for 'Sewage Disposal', as listed in Schedule 'A' Part-IX

Lumpsum price worked out by the contractor for 'Area Drainage', as listed in Schedule 'A' Part-X

Lumpsum price worked out by the contractor for 'Solar Water Heating', as listed in Schedule 'A' Part-XI

Lumpsum price worked out by the contractor for 'Fire Fighting & Fire Alarm System', as listed in Schedule 'A' Part-XII

Lumpsum price worked out by the contractor for 'LIGHTENING PROTECTION ', as listed in Schedule 'A' Part-XIII

Lumpsum price worked out by the contractor for RAIN WATER HARVESTING', as listed in Schedule 'A' Part-XIV

Lumpsum price worked out by the contractor forFENCING/GATE, COMPOUND WALL', as listed in Schedule 'A' Part-XV

Lumpsum price worked out by the contractor for 'Demolition', as listed in Schedule 'A' Part-XVI

Schedule 'A' Part-XVII: (Miscellaneous Items) (Pile foundation, Internal Water Supply, External Water Supply, Internal Electric Supply, External Electric Supply, Road/Path/Hard Standing and Culvert, Lightening Protection, Fire Fighting and Fire Alaram System, Solar Water Heating, TV/Telephone System, Water Treatment Plant, Sewage Disposal, Area Drainage, Rain Water Harvesting, Fencing/Gate, Compound Wall, DG Set, Lifts, Demolition and Aviation lights):

Boring for bored cast-in-situ piles 500mm dia in any type of soil or soft/ disintegrated rock except hard rock and getting out and disposal of spoil to a distance n. exc. 50 metres using rotary drilling method by hydraulic rotary rig by DMC method complete all as specified and directed.

Carrying out Initial Load Test on 500mm dia. bored cast-in-situ piles as per IS-2911 (Part-IV) complete all as specified and as directed.

Carrying out Routine Load Test on 500mm dia. bored cast-in-situ piles as per IS-2911 (Part-IV) complete all as specified and as directed.

Chipping out Pile up to cut off level including disposal up to a distance of 50m complete all as specified and as directed.

Dismantling Ball brass float valves 20mm dia, high pressure, with polyethene float & fly-nut complete, screwed for iron pipe or brass ferrule

Taking down Gate valve 20mm dia

Taking down Bib taps 15mm dia, any type

Taking down shower rose 15mm dia any type

Taking down Angle stop valve 15mm dia any type

Dismantling kitchen sink including cantilever brackets, waste hose pipe, coupling washer etc.

Demolition wash hand basin flat back including brackets waste pipe and coupling

Taking down Pillar tap any type

Demolition of WC (squatting pattern) complete

Dismantling Flushing cistern including flushing pipe

Taking down bevelled Mirror any type

Taking down chowkhats Aluminum with shutters (without taking off shutters from the frame) n.exc 1.5 sqm each and removing to store

Taking down copper/aluminium point wiring (light, fan, socket or power) including fixture and fittings complete etc removing the materials for taking credit

Taking down old sub main wiring with 2 runs/ 4 runs of 4/6/10 sqmm aluminium/copper cables including all as specified and directed.

Taking down fan depositing to MES store Yard

Taking down pipe line of any size

Design, Supply, Install, Testing and Commisioning of Passenger Lift, with capacity of 13 Nos. passangers, Speed 1.5 metre/sec, Lift with single speed motor 415 Volts, 3 Phase, AC 50Hz supply conforming to IS-14665, suitable to serve G + 08 upper floors with AC Variable Voltage and Variable Frequency drive (VVVF drive) complete with all standard accessories, simplex automatic & manual dual controlled operation with/without attendant, centre opening doors with door drive (Electric motor driven mechanism), sliding stainless steel doors, Automatic Rescue Device(ARD) System (with+/-5mm with suitable dry maintenance free battery, automatic power operated Centre Opening & Sliding stainless door of 16 gauge with 3D infrared sensor in full height of door and built-in announcing system without hand set (03 Nos, One each in car, machine room and Near Ground floor landing door) complete all as specified incl necessary joists for mouting machine in machine room and all civil works required with erecion of lift incl auto fan, LED lights, emergency lights all as specified .The lift shall be provided with and including the following:- (a)alarm speaker for alarm system to be fixed),stop button in car with rechargeable arrangement for battery, (b) four sleek circular LED lights fitting in false ceiling, (c) overload warning indicator both audio and visual type with tripping system having relay etc. (d) set of three nos limit switches at the bottom and top most position of lift.(e) display indicating panel, power control cables (f) testing of govt approved lift inspector (G)Blank (h) Marking on lift's pit and lift room (i) Blank

(k) Battery operated emergency light (LED ceiling fitting), alarm (speaker for emergency alarm system to be fixed on all the floors) and stop button in car with rechargeable arrangement for battery (l) Aluminium chequered plate (3mm thick) as flooring (m) Car size shall be conformily with IS-3534-1976 and body to be stainless steel of 16 gauge mirror finish with stainless steel hand rail (n) Front door, operations with a minimum time of 10 seconds and upto a maximum timeof 30 seconds. (o) Hand rail (o) Specification plate (p) Wire rope of adequate size as per relevant IS and as per manufacturer specification (q) Suitable earthing pit earthing of lift as per IS and as required technically (r) One sleek circular PVC heavy duty fan in false ceiling.(s) Fire man switch (t) Automatic rescue device during power failure with capacity of battery designed for 45 minutes including manual operation provision (u) Other standard fixtures and fittings like guide rails, sheaves, counter weight with guard, buffers, gears, brakes, control panel, motor, locks, governor,car operational panel, power control and trailing cables complete. Note :- The rate quoted shall be Including the rate for comperhensive maintenance period for one year after completion of the work.

Design, Supply, Install, Testing and Commisioning of Passenger Lift, with capacity of 08 Nos. passangers, Speed 1.5 metre/sec, Lift with single speed motor 415 Volts, 3 Phase, AC 50Hz supply conforming to IS-14665, suitable to serve G + 08 upper floors with AC Variable Voltage and Variable Frequency drive (VVVF drive) complete with all standard accessories, simplex automatic & manual dual controlled operation with/without attendant, centre opening doors with door drive (Electric motor driven mechanism), sliding stainless steel doors, Automatic Rescue Device(ARD) System (with+/-5mm with suitable dry maintenance free battery, automatic power operated Centre Opening & Sliding stainless door of 16 gauge with 3D infrared sensor in full height of door and built-in announcing system without hand set (03 Nos, One each in car, machine room and Near Ground floor landing door) complete all as specified incl necessary joists for mouting machine in machine room and all civil works required with erecion of lift incl auto fan, LED lights, emergency lights all as specified .The lift shall be provided with and including the following:- (a)alarm speaker for alarm system to be fixed),stop button in car with rechargeable arrangement for battery, (b) four sleek circular LED lights fitting in false ceiling, (c) overload warning indicator both audio and visual type with tripping system having relay etc. (d) set of three nos limit switches at the bottom and top most position of lift.(e) display indicating panel, power control cables (f) testing of govt approved lift inspector (G)) power factor control meter and capacitor banks to maintain PF above 0.95.(h) Marking on lift's pit and lift room (i) Mirror of 6mm thickness of suitable size on one wall inside the car

(k) Battery operated emergency light (LED ceiling fitting), alarm (speaker for emergency alarm system to be fixed on all the floors) and stop button in car with rechargeable arrangement for battery (l) Aluminium chequered plate (3mm thick) as flooring (m) Car size shall be conformily with IS-3534-1976 and body to be stainless steel of 16 gauge mirror finish with stainless steel hand rail (n) Front door, operations with a minimum time of 10 seconds and upto a maximum timeof 30 seconds. (o) Hand rail (o) Specification plate (p) Wire rope of adequate size as per relevant IS and as per manufacturer specification (q) Suitable earthing pit earthing of lift as per IS and as required technically (r) One sleek circular PVC heavy duty fan in false ceiling.(s) Fire man switch (t) Automatic rescue device during power failure with capacity of battery designed for 45 minutes including manual operation provision (u) Other standard fixtures and fittings like guide rails, sheaves, counter weight with guard, buffers, gears, brakes, control panel, motor, locks, governor,car operational panel, power control and trailing cables complete. Note: The rate quoted shall be Including the rate for comperhensive maintenance period for Two year after completion of the work.

M&L for earthing complete with galvanised steel earth plate electrode 60cm×60cm× 6mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level, connected to 32x6mm GI strip as earthing lead by means of bolts, nuts, check nuts and washers of copper all as shown in electrical plate No.3 in SSR part 1 (2010 edition) connected to earthing test point,including 20 mm GI pipe (Medium grade) for watering and 40 mm GI pipe (Medium grade) for protection of earth strip and etc.. including testing on completion ,PCC chambers in PCC1:3:6 type C1, RCC M25 type cover slab 50mm thick with 8mm dia TMT HCR/CRS steel bars at 140mm C/C both way and lifting handle GI funnel & wiremesh ,funnel,lugs and charcoal,salt etc all as applicable complete all as specified and as directed by the Engineer-in-Charge. Note:-(i) The rates quoted is inclusive of 32x6mm GI strip earth conductor upto a length of 7.5m from the earth pit.

M&L Earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required 32x6mm galvanised iron or steel strip,complete all as specified and as directed by the Engineer-in-Charge.

M & L for 40mm bore `light grade` galvanised tubes with all fitting, laid in trenches for protection of GI Strip complete all as specified and as directed by the Engineer-in-Charge

Supply and lay in trench or fixed to wall , XLPE insulated, 4 Core, armoured heavy duty electric cable with aluminium conductor, 1100 Volts grade, Cross-Sectional Area 25 sq.mm

Supply,Installation,testing and commissioning of indoor panel CPRI Approved ,IP 42 made out of CRCA sheet 2 mm thick vermin proof factory made with 40x40x6 mm MS angle /channel duly painted with two coats of synthetic enamel power coated paint over a coat of metal primer with bus bar chamber comrising of high conductivity copper bus bar of capacity 200 Amps three phase and half the capacity for neutral including internal wiring with 6 sqmm copper conductor (FRLS) including PCC foundation suitable to accommodate the following as specifieid and as directed. INCOMING:- (a) MCCB 415 V,100A, 4 pole with electronic release electronic earth leakage module with over load , short circuit and earth fault protection with earth module breaking capacity 16 KA-01 Nos. (b) Digital Panel meter multifunction type for Amps,Volts,KWH,Power Factor and other parameter flush mounting with LED indication and lamp complete and all as per standards practice -1 Job OUT GOING:- (a) MCCB 63 A,415V, 4 pole with electronic earth leakage module , over load short circuit protection , breaking capacity 16 KA elecctronic release- 02 Nos. (c) MCCB 40 A ,415V , 4 pole with electronic earth leakage module, over load short circuit protection ,breaking capacity 16 KA electronic relese-04 No. Note:- (i) All MCCBs /instruments/MCBs/Bus bar shall be housed in a separate housing with on -off latches in the housing and Digital Panel Meter Multifunctional type for Amps, Volts , KWH , Power Factor and other parameters flush mounting with LED indiction lamp for each outgoing complete and all as per standard practice.

Cutting the road / hard standing for laying of pipes / cable in trenches and making good with PCC 1 :2 :4 Type B1 complete

Supply and installation of silent Diesel Engine driven generating set 125 KVA ,415 volts, 3 phase 4 wire,with multifunctional panel having overload/short circut/low oil/ engine overspeed/water/oil emp indicator and alarm system and AMF panel with onload auto changeover of load, engine and Alternator as per IS complete with relay panel and switch gears for automatic starting on main failure, control panel having meter and sound proof canopy as per CPCB norms and foundation as specified by OEM and Engineer in Charge etc. Note : the following items are included in item rate (a) 12 Volt battery along with copper connecting lead. (b) Fuel storage tank with fuel pipe (c) Multi functional panel having the following safety features from over load / short circuit over /under voltage , low lube oil /engine over speed /water and oil temperature with indication & alarm system (d) Digital volt meter, ammeter, frequency meter,RPM indicator , KWH meter& hour meter (e) Dg set will be enclosed in a factory made Acoustic canopy as per ISI. (f) (Note: (i) The rate includes the cost of foundation and all necessary civ work as per manufacturer drawing(ii) The rate includes the cost for 12 Hrs load test as specified , including diesel and provison of load for testing .(iii) contractor shal hand over user manual, tools kit, test certificate of manufacturer)

M&L for XLPE insulated,3.5 Core, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 185 sqmm

Supply and spread fine river sand in trenches for cable cushioning on top and bottom of cable as specified.for cable protection complete all as specified and directed. (Note: Only punned thickness of river sand shall be measured)

OUT GOING (a) MCCB 100 A, 415V , 4 pole with electronic earth leakage module ,over load short circuit protection, breaking capacity 16 KA electronic release- 02 Nos (b) MCCB 63 A, 415V , 4 pole with electronic earth leakage module ,over load short circuit protection, breaking capacity 16 KA electronic release - 04No (c) MCCB 40 A, 415V , 4 pole with Electronic Earth leakage module, over load short circuit protection, breaking capacity 16 KA electronic release - 04 Nos

Note :-(i) All MCCBs / instruments / MCBs /Bus Bar shall be housed in a separate housing with on- off latches in the housing and Digital Panel Meter Multifunctional type for Amps, Volts, KWH, Power Factor and other parameters flush mounting with LED indication lamp for each outgoing complete and all as per standard pratice.

Supply and fix Centrifugal Pumpset for 440 volts, 3 phase, 50 Hz confiriming to IS-12469:1988 with CI casing Branze Impeller and stainless steel shaft mounting on heavy duty bearings with discharge capcity 900 LPM / 3 .5 KG pressure, 36 m head installed on terrace of the building and including suitable PCC foundation & MS sheet cover over the motor & pumpand delivery line connected to down comer pipe and suction line connected to water tank at the terrace including necessery connections etc. and all as specified .

Supply and fix Cast Iron Sluice Valve 100 mmdia Flanged type PN 1.0 conforming to IS 780 drilled ends any pattern including and jointing materials complete with rubber gasket, bolts and nuts etc. and all as specified.

Supply and fix Cast Iron Non Return Sluice Valve 100 mm dia Flanged type drilled ends any pattern including and jointing materials complete with rubber gasket, bolts and nuts etc. and all as specified.

Supply and fix Pressure Switch, Universal Type, for sensing presure in the down comer pipe for activate the terrace pump including making necessary cable connections all as specified and as directed.

Supply and fix CI Flanged 'Y' type stainer including matching flanges , gaskets, nuts and bolts etc. for 100 mm dia down comer pipe .

Supply and fix in repair Air release valve made from gun metal single air outlets confirming to IS of size 25 mm dia fixed on the top of downcomer pipe of dia 100 mm including necessary slot making, welding , and making good the disturbed surface , applying two coats of synthetic enamal paint over a coat of red oxide primer etc with complete all as specified and as directed.

Supply.lay, connect, test and commission Heavy grade MS piping for down comer & following branch piping including pipe fittings, jointing material and applying two coats of synthetic enamal paint (RED COLOUR) over a coat of red oxide primer etc. and all as specified and directed.of the following sizes :-

GI pipes Heavy Class, 100 mm Bore

GI pipes Heavy Class, 80 mm Bore

GI pipes Heavy Class, 80 mm Bore

Fire Brigade inlet connection to Wet Riser consisting of two Nos 63 mm bore instantaneous brass male coupling with cap and screwed by chain, two Nos built in brass non return valves and including painting with two coats of postal red synthetic enamel paint over one coat of synthetic enemel primer all as specified.

Supply and fix Single Outlet Gun Metal Fire Hydrant Landing Valve (confirming to IS 5290) 80mm dia with flanged inlet & brass spindle, 63 mm dia female instantaneous outlet complete with male blank caps with GI chain and jointing material and all as specified and directed.

S & F first aid hose reel, with hose reel drum swinging wall mounting type, complete with 19mm bore 36 M long high pressure braided rubber hose, 6mm bore PVC shut off nozzle and connecting pipe connected to downcomer pipe conforming to IS., fixed on the wall with proper fasteners nearer to the downcomer pipe all as directed and as specified .

Fire fighting non percolating delivery hose, Reinforced Rubber Lined Hose 63mm internal dia 15 m long as per IS complete with hose coupling instantaneous type gun metal 63mm dia heavy duty pair of male and female coupling on either side of hose pipe complete

M&L for Branch pipe Gun metal, 63mm, Instantaneous Inlet, Made Threaded Outlet, with short Nozzle with outlet dia 12.5 mm complete all as specified and as directed.

Supply and lay or fixed to wall/ roof LT UG CableXLPE insulated, 4 Core, armoured heavy duty electric cable with aluminium conductor, 1100 Volts grade, Cross-Sectional Area 16 sq.mm .

Supply and fix Control Panel for automatic starting of terrace pump with suitable Star Delta Automatic Starter for terrace pump , Contactors ,single phase preventers and phase indicators etc. Including mounting arrangements and necessary connections etc. Note: Star -delta starter shall be measured and paid seperately.

Supply and fix fully automatic star - delta starter suitable for 15 HP motor complete all as specified and directed .

Supply and fix 2 run x 1.5 sqmm armoured FRLS cable through steel conduit, heavy duty including mounting all as specified and as directed.

Supply and fix 24 V Electronic Hooter & making connection to the cable and making good the disturbed surfaces all as specified and directed.

M & L for 10 watt Wall Mount, CD Speaker with connecting cable

M & L for 100 watt Amplifier with connecting cable

M & L for Microphone Set with connecting cable

M & L for Control Console with connecting cable

Supply and fix 2 Core x 1.5 Sq mm Communication cable ,armoured cable ,for connecting amplifier to speaker , in steel conduit all as specified and as directed. Note : One run of cable and one run of steel conduit shall be measured and paid as one unit.

Supply and fix fire extinguisher dry chemical powder (ABC) Type , capacity 4 kg , as per IS 15683 , all as specified and as directed.

Supply and fix fire extinguisher CO2 (light weight squeeze grip type) , capacity 3 kg , as per IS 15683 , all as specified and as directed.

Supply and fix fire extinguisher Mechanical foam extinguisher (stored pressure type) , capacity 9 ltrs , as per IS 15683 , all as specified and as directed.

Supply and fix fire buckets (dry sand) , as per IS 2546 , all as specified and as directed.

Supply and fix fire buckets stand suitable to hold 02 fire buckets , all as specified and as directed.

Supply and fix Integral LED 60 W aviation light comprising of aluminium housing with polycarbonate enclosure, red colour including connecting and testing complete erected on roof of lift machine room with fixing arrangement all as directed

Supply & fixing for Single door, 240V, Single pole and neutral, 2 way without bus bar Sheet Metal enclosures for DBs when MCBs to be used

Supply and fix MCB SP 20 A , B curve ,Breaking capacity of 10kA all as specied and directed by Engineer-in-charge

M & L for XLPE insulated, 2 Core, armoured heavy duty electric cable with aluminium conductor, 1100 Volts grade, Cross-Sectional Area 6 sq.mm and fixing accessories to fix aviation light.

Supplied & fixed rigid non-metallic PVC conduit heavy grade ISI marked exclusive of boxes (junction/terminal) but inclusive of all tees, bends, elbows, reducers, bell mouth tube ends and fixing accessories such as couplers, lock nuts, saddles, pipe hooks etc., External dia in 25 mm, including One run of 2mm dia GI wire along with one run of PVC conduit complete all as specified and as directed by the Engineer-in-Charge. Note: One run of GI wire and one run of PVC conduit shall be measured as one unit.

M&L for Junction boxes (1 to 4 way)external dia in 25 mm complete all as specified and as directed by the Engineer-in-Charge.

Supply and fix TV sockets outlet complete all as specified and as directed.

Supply and fix Tele Jack single with shutter RJ 11 with complete all as specified and as directed

Design supply, fix test and commissiomimg of water treatment plant capacity 150KLD consisting of following items:- a) FILTER FEED PUMP Nos. : Two Nos. (1W+1S) Flow Rate : 20,000 Litres /Hr, Head – tentative : 35 MWC 02. NAOCL DOSING SYSTEM Nos. : One, Chemical to dosed : NAOCL,Capacity : 6 LPH. 03. MULTIGRADE SAND FILTER Nos. : One , Design Pressure : 3.5 Kg/cm2 Material of Construction : Mild Steel, Internal Protection : Epoxy External Protection : Red Oxide with enamel finish paint Diameter : 1000 mm, Height On Straight : 1875 mm Design Operating Flow Rate : 20,000 Liters/Hr Minimum Operating Pressure : 2.0 Kg/cm2 Maximum Operating Pressure : 3.5 Kg/cm2 Filtering Media : Graded Sand & Gravels Type of Valve : Individual, Frontal Pipe work : One No., Pressure Gauge : Two Nos.

04. ACTIVATED CARBON FILTER Nos. : One, Design Pressure : 3.5 Kg/cm2 Material of Construction : Mild Steel, Internal Protection : Epoxy External Protection : Red Oxide with enamel finish paint Diameter : 1000 mm, Height On Straight : 1875 mm Design Operating Flow Rate : 12,000 Liters/Hr Minimum Operating Pressure : 2.0 Kg/cm2 Maximum Operating Pressure : 3.5 Kg/cm2 Filtering Media : Granular Activated Carbon Type of Valve : Individual, Frontal Pipe work : One No., Pressure Gauge : Two Nos. 05. SOFTNER Nos. : One, design pressure 3.5Kg/cm2 , MSEDP Const. 1400 mm dia ,2500 mm height on straight (HOS) ,12000 ltrs/hrs operting flow rate , minimum operating pressure 2 kg/cm2, 3.5Kg/cm2 max operating pressure, resin cap 2100 ltr resin model indion 225 Na, Individually butterfly valve ,frontal pipe work 01 No. pressure gauge 2 Nos 06 RO FEED PUMP Two Nos (1w +1s) , flow rates 5000 ltrs/hr, Head 30 MWC, Motro rating 2.2 KW 07. ORP METER WITH DUMP VALVE Nos. offered : One, 08. ANTISCALANT DOSING SYSTEM Nos. : One, 09 REVERSE OSMOSIS SYSTEM Nos. : One Feed Flow Rate : 4000 Litres /Hr

Maximum Product Flow Rate : 2000 Litres/Hr Recovery : 50%, Salt Rejection : 90-95% MEMBRANE No. of Membranes : 10, Dimensions ( In Inches-Dia*Length) : 8"*40" PRESSURE VESSEL Nos : 2, MOC : FRP HIGH PRESSURE PUMP AND MOTOR Nos : One No. Power supply : 415 Volts/50 Hz, MICRON FILTER Material of construction :PP LIMITING CONDTIONS FOR RO FEED Total Dissolved Solids : < 3000 ppm , Total Hardness as CaCO3 :< 1100 ppm , Silca as SiO2 : <35 ppm Iron as Fe & mangnese as Mn : Nil Microbes & Organics : Nil ,Oil & Grease : Nil, Free Chlorine :Nil,SDI : <3 10. PH CORRECTION DOSING SYSTEM Nos: One, Capacity : 6 LPH Chemical to dosed : PH Booster 11 UV SYSTEM 12. INSTRUMENTS Gauges : 1 lot, Mechanical flow meter : 3 Nos Level Switches : 1 lot, Pressure Note: The rate quoted shall be include in the rate for comprehensive maintenance for two years after completion of work in phase I. The material/chemical required during DLP(outside scope of DLP) shall be measured separately.

Supply and Installation of stainless steel water tank 5000 ltrs incl foundation of height 1 mtr x 1.5mtr x 1.5mtr width all as specified and directed by Engineer in Charge.

Duel directional reflective cat eye of aluminium casted stud 100mm X 100mm having 3 round ABS plastic discs containing 21 mini retro- reflective glass bends of colour white / red / yellow, aside provided with steel zinc plated nail of dia 12mm of length 120mm for fixing to road by hammering in repairs complete all as specified and directed.

M&L for preparation of new palstered surfaces of walls and applying two coats of cement base paint over a coat of primer

M & L for 60mm thick,M-35 Gde, Machine pressed precast concrete interlocking paver block (coloured) any shape and size and jointed with grey cemnt and pigment over 50mm thick sand cushion.

M&L walling Random Rubble masonry uncoursed well bonded bedded and solidly hearted built in CM 1:6 including hammer dressing to face stones and dressing of face beds and jointed with maximum depression face from straight edge held against the dressed surface not.exc20mm.

Supply and fix Cast Iron Sluice Valve 80 mmdia Flanged type PN 1.0 conforming to IS 780 drilled ends any pattern including and jointing materials complete with rubber gasket, bolts and nuts etc. and all as specified.

Supply and fix Non Return Sluice Valve, 80mm dia complete all as specified and as directed.

Supply and fix Non Return Sluice Valve, 50mm dia complete all as specified and as directed.

S&F for butterfly valves, suitable for PP-R pipes of 15mm bore inner dia complete all as specified.

S&F for butterfly valves, suitable for PP-R pipes of 20mm bore inner dia complete all as specified.

S&F for butterfly valves, suitable for PP-R pipes of 25mm bore inner dia complete all as specified.

Valve chamber of internal size 600x600x 600mm comprising of 50mm thick PCC 1:4:8 type D2 (using 40mm graded stone aggregate) foundation 230mm thk brick walls in CM 1:4, 15mm thk plastering in CM 1:4 internally and externally upto 150mm below GL, 100mm thick PCC 1:2:4 type B1 (Using 20mm graded stone aggregate) coping, 3mm thick MS sheet cover with suitable hinges and locking arrangement, painting steel surfaces with two coat of synthetic enamel paint over a coat of zinc chrome primer including necessary excavation and earthwork in any type of soil complete all as specified and directed.

Drilling of trial bore 200 mm dia not exceeding 200 mtr depth below ground level through any kind of soil strata including hard stone / boulder by using suitable drilling method etc complete all as specified and directed.)

Development of trial bore by reaming upto 525 mm dia from ground level upto & including a depth of 30 mtrs in steps all as specified and directed

Same as Item No 110 above bore by reaming upto 450 mm dia exceeding depth of 30 mtrs and upto 80 mtrs.

Electric logging in pilot bore for precise delineation of granular zones as also the quality of ground water including report interpretation complete as specified. Note: Electric logging shall be carried out by any approved Govt Agency.

Supply and lowering 200mm ,UPVC Cashing pipe 8 mm thick all as specified and directed by Engineer incharge

Supply and lowering 150mm ,UPVC Cashing pipe 6mm thick all as specified and directed by Engineer incharge

Material and labour for packing pea graval 3 to 5 mm of size as per IS of natural shape brought directly from river bed and packing around the casing pipe of MS to entire depth upto ground level all as specified and as directed

Supply and fixing well cap suitable for 200 mm bore housing pipe made out of 6mm thick steel plate complete all as specified and directed

Development of tube well by air compressed of capacity upto 500 PSI till sand/ mud free clean water of portable quality is obtained complete as specified and directed

Development of tube well by over pumping 25% using suitable size diesel engine driven turbine pump after completion of item No 117

Supply only strata sample box with glass cover 3mm thick having internal dimension 1000x600x100mm made out of 20mm thick wrought Ist class hard wood shisham with hinges, hasp and staple including polishing complete with samples at various depth evenly 2 mtr interval met in boring including strata chart in duplicate all as directed and specified.

Yield testing for tube well by turbine pump and motor (Diesel engine driven) for discharging capacity upto 5000 Gallon/Hr as per IS requirements. Note :- Yield test of bore well shall be carried out in presence of rep of accepting officer

Sanitary sealing of tube well with PCC (1:2:4) type B1 of suitable size using 20 mm graded aggregate complete as specified and directed

Testing of water from approved Govt lab for potability by doing chemical analysis as per norms of WHO and submission of test reports to the entire satisfaction of Engineer-in-Charge.

Supply lowering jointing and testing MS black column pipe 3 mtr long heavy duty 50 mm bore, wall thickness 5.4 mm, both end flanged, ISI marked with heavy duty MS flanged not less than 16 mm screwed and welded in side and out side. The flange end making surface shall be made smooth including welding of 04 strip of 5.04 mm thick 25mm wide and 50 mm long covering pipe and flanged, both end flanged having 08 Nos predrilled hole not less then 16 mm including rubber gasket, nut bolts and washer, pipe should be duly painted with anti corrosive paint complete all as specified and directed by Engineer-in-Charge.

S & F mild steel work as in joist channel, angles or tee sections plates fixed inndependently with or without connecting plates etc out to required length and shape including two coats of synthetic enamel paint over one coat of red-oxide primer all as directed (work for lifting of submersible pump set).

Supply Only chain pully block, triple spur gear, 2 ton capacity with 3 mtr lift, manually operated completed with hooks high tensile forged steel confirming to IS : 3815 and load confirming to IS: 6216 and hand chain to IS: 2429 (Part-I) complete all as specified

Supply and fixing steel/GI rope flexible 10 mm dia with GI clamps, nuts, bolts, washer etc for fixing of submersible pump set complete all as specified.

Supply, install testing and commissioning submersible pump, electric driven 415V, Three phase 5 HP electric motor suitable for 50mm dia column pipe including tail piece and flange (Casing pipe size 200 mm) all as specified and directed

S&F Feeder Pillar box out door type double door including PCC foundation comprising of 200 Amps 3.15 mm thick MS sheet with painting complete including MCB TPN C curve 40 Amps -1 No, including fully automatic starter suitable for 7.5HP cpacity Pump set , 3 phase 440 volt in sheetmetal enclosure complete with over load protection with adjustable relay, electronic timer relay including its connection complete all as specified.

Supply and connecting flat three core, PVC insulated industrial cable for submersible motor, 6 sqmm (Nominal area) with multi stranded copper conductor, 1100 volts grade connected from starter to submersible pump motor complete all as specified and directed.

S&F PPR Gate valves(brass insert) of size 63mm as per requirement at site

Supply and fix electric open well submersible pump of 7.5 HP 40m head 100 mm delivery tp suitable for ug sump

M & L for earthing complete with galvanised steel earth plate electrode 60cm×60cm× 6mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level, connected to 25x4mm GI strip as earthing lead by means of bolts, nuts, check nuts and washers of copper all as shown in electrical plate No.3 connected to earthing test point,including 20 mm GI pipe (Medium grade) for watering and 40 mm GI pipe (Medium grade) for protection of earth strip and etc.. including testing on completion ,PCC chambers in PCC1:3:6 type C1, RCC M25 type cover slab 50mm thick with 8mm dia TMT HCR/CRS steel bars at 140mm C/C both way and lifting handle GI funnel & wiremesh ,funnel,lugs and charcoal,salt etc all as applicable complete all as specified and as directed by the Engineer-in-Charge

Taking up or down steel tubing of 80 mm dia and connections, including cleaning for refixing.

Refixing old steel tubing 40 or 50mm dia and connections in new or old position (Walls, ceiling, floors, etc

Refixing old steel tubing 80 mm dia and connections in new or old position (Walls, ceiling, floors, etc

Cutting existing steel tubing 40 0r 50 mm dia for alterations or additions (Each cut measured)

Cutting existing steel tubing 80 mm dia for alterations or additions (Each cut measured)

Screwing existing steel tubing 40 0r 50 mm dia for alterations or additions (or lengthening screw on pipe to form connector

Screwing existing steel tubing 80 mm dia for alterations or additions (or lengthening screw on pipe to form connector

Supply , Installation,commissionig and testing of 11 KV Compact Sub Station consiting of following specification

(A) HT SWITCHGEAR

11kV 630Amps 21KA/3 sec. Non-Extensible Ring Main Unit Compact switchgear with Copper busbar ( DV) consisting of One No. Fixed Manual Load Break switch and One No. Fixed Manual Vacuum Circuit Breaker in robotically welded having IP67 in SF6 encapsulated stainless steel enclosure of thickness 2.5mm having IP-67. with series trip, self powered microprocessor based numerical over current and earth fault relay protection.

Relay shall be ( 50,50N,51,51N)-1NO

Protection CT shall be 40/1A 2.5VA 5P10.-3Nos

Manometer-1No

Voltage Presence Indicator (L1, L2, L3) for each Module-2Nos

Mechanical indications for breaker ON / OFF / TRIP -1 set

Operating Handle-1No

(B) TRANSFORMER

315KVA 11KV/433V DYn11 Copper Wounded Cast Resin Dry Type Transformer with Off load tap links of +5% to -5% @2.5% with WTI scanner. Class of Insulation: F, Temperature rise 90 deg.C. Losses (Subject to IS 2026 Toll)- NLL- 1200W and FLL- 4200W and Impedance of 4.5% (Subject to IS Tol.) with Surge Arrester & WTI scanner-1No

(C ) LVS PANEL - 600AMPS ALUMINUM BUSBAR ( 100% FOR PHASE & 50% FOR NEUTRAL, CURRENT DENSITY- 1 AMP/SQMM )

INCOMER FROM TRANSFORMER

630Amps 433V 50KA 4P Fixed Manual Molded Case Circuit breaker (MCCB) with microprocessor based release for over current, short circuit and earth fault protection-1No

R,Y,B, Indications.-1set

Digital Multifunction meter of Class 1.0 Accuracy with RS485 port-1No

OUTGOING

400Amps 433V 50KA 4P Fixed Manual Molded Case Circuit breaker (MCCB) with microprocessor based release for over current, short circuit fault protection-1No

250Amps 433V 36KA 4P Fixed Manual Molded Case Circuit breaker (MCCB) with microprocessor based release for over current, short circuit fault protection-3Nos

125Amps 433V 36KA 4P Fixed Manual Molded Case Circuit breaker (MCCB) with microprocessor based release for over current, short circuit fault protection-3Nos

APFC PANEL (100KVAR)

100KVAR Automatic power factor correction panel in 6 steps (25KVAR x 1 + 15KVAR x 5) consisting of following

250Amps 433V 3P 36KA Manual Fixed Type Moulded Case Circuit Breaker (MCCB) with Thermal mangetic based release for over current and magnetic short circuit as incomer to APFC Panel -1No

APFC RVC Relay for 6 steps-1No

25 KVAR metallized polypropylene capacitor bank -1No

15 KVAR metallized polypropylene capacitor bank -5 Nos

Capacitor duty contactor for switching on & switching off 25 KVAR bank-1No

Capacitor duty contactor for switching on & switching off 15 KVAR bank -5 Nos

63Amps 433V 3P 10KA Miniature Circuit Breaker for 25kVAR capacitor protection -1No

40Amps 433V 3P 10KA Miniature Circuit Breaker for 15kVAR capacitor protection -5Nos

FAN for heat discipiation & cooling of capacitor bank-1No

(D) OUTDOOR ENCLOSURE

Outdoor type enclosure having construction of Galvanised Sheet Steel with combination of 2mm thickness for load bearing member and 1.5mm with Non Load bearing member with 4mm HRCA base frame. The Enclosure shall have IP54 degree of protection for HT & LT switchgear compartment & IP23 degree of protection for Transformer compartment. The enclosure shall be Powder Coated (Colour Light Gray & D.A.Gray ). Each compartment will be provided with the door and pad locking arrangement. The Compartment illumination lamp with door operated switch shall be provided for MV & LV compartment. Seperate Switch operated bulket lamp + Hooter in transformer compartment.-1 Set

Door interlock to trip HT breaker on opening of transformer compartment door.

(E) INTERCONNECTION AND EARTHING

Interconnection Between HT switchgear & Transformer using 1Cx3x95 Sq.mm XLPE Single core Aluminium cable & Interconnection between Transformer & LT switchgear using Aluminum Busbars. Internal earthing connections by using 50 x 6mm GI strips including Transformer neutral.-1 set

Supply , installation, testing and commissioning of indoor meter box panel board , CPRI Approved ,IP 42 made out of CRCA sheet 2 mm thick vermin proof factory made with 40 x 40 x6 mm MS angle/channel duly painted with two coats of synthetic enamel powder coated paint over a coat of metal primer with bus bar chamber comrising of high conductivity copper bus bar of capacity 400 Amps three phase and half the capacity for neutral including internal wiring with 6 sqmm copper conductor (FRLS) including PCC foundatoin suitable to accommodate the following as specified and as directed.: (a) MCCB 415 V,200 A, 4 pole with electronic release Electronic Earth leakage module with over load , short circuit and earth fault protection with earth module breaking capacity 25 KA- 01 Nos. (b)Digital Panel Meter Multifunctional type for Amps, Volts, KWH, Power Factor and other parameters flush mounting with LED indication lamp complete and all as per standard pratice-1 Job

(c) MCCB 415 V,100 A, 4 pole with electronic release Electronic Earth leakage module with over load , short circuit and earth fault protection with earth module breaking capacity 16 KA- 02 Nos (d) AC Single Phase Static Energy meter of Accuracy Class 1.0, rating10-60A, 240V, 50Hz only kWh Compact Meter with Sealing Screw provision (LCD Mini) -33 Nos (d) MCB DP 32 A , B curve ,Breaking capacity of 10kA -16 Nos Note :-(i) All MCCBs / instruments / MCBs /Bus Bar shall be housed in a separate housing with on- off latches in the housing and Digital Panel Meter Multifunctional type for Amps, Volts, KWH, Power Factor and other parameters flush mounting with LED indication lamp for each outgoing complete and all as per Eng in charge.

Supply , installation, testing and commissioning of indoor meter box panel board , CPRI Approved , made out of CRCA sheet 2 mm thick vermin proof factory made with 40 x 40 x6 mm MS angle/channel duly painted with two coats of synthetic enamel powder coated paint over a coat of metal primer with bus bar chamber comrising of high conductivity copper bus bar of capacity 200 Amps three phase and half the capacity for neutral including internal wiring with 6 sqmm copper conductor (FRLS) including PCC foundatoin suitable to accommodate the following as specified and as directed.: (a) MCCB 415 V,100 A, 4 pole with electronic release Electronic Earth leakage module with over load , short circuit and earth fault protection with earth module breaking capacity 16 KA- 01 Nos. (b)Digital Panel Meter Multifunctional type for Amps, Volts, KWH, Power Factor and other parameters flush mounting with LED indication lamp complete and all as per standard pratice ---1 Job

(c) AC Single Phase Static Energy meter of Accuracy Class 1.0, rating10-60A, 240V, 50Hz only kWh Compact Meter with Sealing Screw provision (LCD Mini) -16 Nos (d) MCB DP 32 A , B curve ,Breaking capacity of 10kA -16 Nos Note :-(i) All MCCBs / instruments / MCBs /Bus Bar shall be housed in a separate housing with on- off latches in the housing and Digital Panel Meter Multifunctional type for Amps, Volts, KWH, Power Factor and other parameters flush mounting with LED indication lamp for each outgoing complete and all as per Eng in charge.

M&L for earthing complete with copper plate electrode 60x60cm x3.15mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level, connected to 20x3mm copper strip as earthing lead by means of bolts, nuts, check nuts and washers of copper all as shown in electrical plate No.3 connected to earthing test point,including 20 mm GI pipe (Medium grade) for watering and 40 mm GI pipe (Medium grade) for protection of earth strip and etc.. including testing on completion ,PCC chambers in PCC1:3:6 type C1, RCC M25 type cover slab 50mm thick with 8mm dia TMT HCR/CRS steel bars at 140mm C/C both way and lifting handle GI funnel & wirw mesh ,funnel,lugs and charcoal,salt etc all as applicable complete all as specified and as directed by the Engineer-in-Charge

M&L for XLPE insulated,3.5 Core, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 120 sqmm

M&L for XLPE insulated,3.5 Core, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 95 sqmm

M&L for XLPE insulated,3.5 Core, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 70 sqmm

M&L for XLPE insulated PVC sheathed armoured electric cables with aluminium conductor,11000 volts, cross sectional area 95sq mm, 3 core, complete all as specified and as directed by the Engineer-in-Charge (From structure to CSS)

Cutting the road/hard standing for laying of pipes / cable in trenches and making good with PCC 1 :2 :4 Type B1 complete

Construction of RCC septic tank conventional type for 300 users designed to carry sewage and sludge water ,excavation in any type of soil,PCC M-7.5 below foundation ,RCC M-30 design mix in walls,base slab,baffle walls and roof slab incl beams etc with vent shaft,manhole openings with cover connection etc, complete having internal L=9.2 Mtr, Width=2.2 Mtr and liquid depth =1.3 Mtr(CE CZ TD DRG NO TD/ST/742 DATE 07-01-11, SHT NO 1/3 to 3/3 ) complete all as specified.

Construction of Soakage wells excavation , in any type of soil foundation in PCC M-10 walls of honey combed masonry with top ring of M-25 concrete including intercepting chamber and screen chamber made of PCC block masonry in CM ,RCC cover slab in M-25 SFRC cover inerconnecting pipes of RCC/DWC complete filled with brick bats of size of 3.00 Mtr X 3.00 Mtr effective depth and REF CE CZ TD DRG NO TD/ST/748 DATE 22-01-11, SHT NO 1/1) complete all as specified.

Taking down/dismantling old rusted Concertina coil 610mm dia and barbed wire & removal from the site & all as directed by Engineer-in-Charge

S&F MS works as of angles or tees,fixed independently cut to shape drilled incl. bending nd welding angles of grade 410-s

S&F punched tape concertina coil of dia 600mm as per IS 4454 with galvanised coating thickness of 230mm Gm/Sm and punched tape as per IS 513 deep drawn quality with a galvanising coating thickness of 12 micron minimum having 50 nos of fixed in position and secured to both sides of shaped angle iron post with 2.642mm GI wire (concertina coil weighting 15Kg approx per coil stretchable to 8 to 9m length

Point wiring with 1.5 Sqmm FRLS PVC insulated and unsheathed copper conductor multistranded 1100 volts grade, ISI marking drawn thorugh and including non metalic PVC rigid concealed conduit and conduit accessories,medium grade, ISI marking ,concaled including provn of pressed steel terminal box of suitable size fabricated metal sheet enclosure 1.0mm thick MS sheet suitable for modular brackets as required at site for fixing switches,sockets, including one run of 1.5 Sqmm PVC insulated unsheathed copper for earth continuity, connected to earth duly complete all as specified and directed for the following:

(a) One light point controlled by one switch

(b) One bell point controlled by one switch

(c) One fan (ceiling/Wall/Ex.fan) point controlled by one switch

(d) One 3 Pin socket outlet 5 Amps socket on Independent board

(e) One 3 Pin socket outlet 15 Amps socket on Independent board with 2.5 Sqmm FRLS PVC wire and one run of 2.5 Sqmm copper cable for earth continuty

(f) One 3 Pin socket outlet 5 Amps socket on Same board

All as per Item No. 192 here-in-before but controlled by two two way switches complete all as specified and directed.

S&F Modular Socket 6 Amp 2/3 Pin,240 Volt, 2 Module

S&F Modular Socket 15 Amp 2/3 Pin,240 Volt, 2 Module

S&F Energy efficient LED light fitting with tube minimum 18 watt ,230V surface mounted LED batten type with extruded aluminium /CRCA housing and robust construction with necessary acrylic cover as diffuser complete with mounting bracket etc. including connecting up with twin core twisted flexible copper conductor cable with suitable size

S&F Energy efficient LED ceiling light fitting minimum 08 watt ,integral round shape ,230V surface mounted with necessary diffuser complete with mounting bracket etc. including connecting up with twin core twisted flexible copper conductor cable with suitable size

S&F Energy efficient LED mirror light fitting with luminare minimum 10 watt ,230V surface mounted with necessary diffuser complete with mounting bracket etc. including connecting up with twin core twisted flexible copper conductor cable with suitable size

S&F LED Security light fitting with tube minimum 20 W New generation Energy saving & environmental frindly long life versatile pressure die cast aluminium luminiare with mid power LEDs as source and HF electronic driver pre wired with 1.5 Sqmm copper conductor cable upto connector including 2 Mtr long GI Tubing Med grade 32 mm dia bend to shape fixing on wall with suitable MS brackets complete all as specified and directed.

S&F ceiling fans AC single phase 230 V of size 1200 mm sweep with complete set with fixtures, 5 Star rating , metallic body complete all as specified and directed.

S&F Exhaust fan 200 mm sweep or nearest size, plastic body (Heavy duty) , complete with louvers suitable for operation on 230 V AC , 50 Hz AC supply fixed on wall making opening , fixing and making good the distrubered surfaces etc complete all as specified and as directed.

S&F Vertical MCCB TPN DB double door 4 way 415V, 50 Hz double door , IP 43 protection with 200A rated bus bar for provision as incommer and MCB for outgoing circuits complete, fill empty with blanks, making good the disturbed area as per existing surface complete all as specified and directed.

S&F MCB DB double door Single pole and neutral 08 way sheet steel phospetised powder painted with 200 amps rated bus bar 240 Volts nautral link, IP : 43 protection , double door flush mounting type, making good the disturbed area as per existing surface complete.

S&F MCB DB double door Single pole and neutral 04 way sheet steel phospetised powder painted with 200 amps rated bus bar 240 Volts nautral link, IP : 43 protection , double door flush mounting type, making good the disturbed area as per existing surface complete.

S&F MCB SP 6 to 32 Amps 240 Volts, 10 KA

S&F MCB SPN up to 40 Amps 240 Volts, 10 KA

M&L Submain wiring for Single phase supply with PVC insulated FRLS copper conductor cable unsheathed for circuit along with earth wire incl PVC rigid conduit of suitable size with acessories complete for 2 runs 6.0 Sqmm and 1 runs 6.0 Sqmm complete and making good the disturbed area.

Taking Down old LT Panel along with connecting cable of any size

Taking Down old DB of any size

Taking down old existing submersible pump of any capacity and connected items of bore well and deposit to MES store yard

PHASE -II SCHEDULE 'A' PART-XVIII: Comprehensive maintenance and Manning and Operation of WTP 150 KLD and RO plant 10kl at Navy Nagar for First year after defect liability period under AGE (I) Navy Chennai. AMC of WTP 150 KLD with RO at Navy Nagar by OEM 1st year after defect liability period incl all spares all as per engineer in charge. Note: The Rate Quoted shall be inclusive of (a) Manning (One Operator for one Shift Per day) (b) Maintenance and Operation during defect liability period ( 2 years from the date of completion of work) including all necessary chemicals like salts, NAOCL, Antiscalant, PH Correction Dozing etc, consumables, spares as recommended BY OEM

SCHEDULE 'A' PART-XIX: Comprehensive maintenance of Electrically operated lifts at Navy Nagar for first year after defect liability period under AGE(I) Navy Chennai. Comprehensive mainenance of electrically operated Passenger lifts (1 No.) (13 passenger) passengers to serve ground plus eight upper floors complete including ARD and all connected components of liftduring 1st year after expiry of Defect liability period all as specified and directed.

Comprehensive mainenance of electrically operated Passenger lifts (1 No.) (8 passenger) passengers to serve ground plus eight upper floors complete including ARD and all connected components of liftduring 1st year after expiry of Defect liability period all as specified and directed.

PHASE -III SCHEDULE 'A' PART-XX: Comprehensive maintenance and Manning and Operation of WTP 150 KLD and RO plant 10kl at Navy Nagar for Second year after defect liability period under AGE (I) Navy Chennai. AMC of WTP 150 KLD with RO at Navy Nagar by OEM 2nd year after defect liability period incl all spares all as per engineer in charge. Note: The Rate Quoted shall be inclusive of (a) Manning (One Operator for one Shift Per day) (b) Maintenance and Operation during defect liability period ( 2 years from the date of completion of work) including all necessary chemicals like salts, NAOCL, Antiscalant, PH Correction Dozing etc, consumables, spares as recommended BY OEM

SCHEDULE 'A' PART-XXI: Comprehensive maintenance of Electrically operated lifts at Navy Nagar for Second year after defect liability period under AGE(I) Navy Chennai. Comprehensive mainenance of electrically operated Passenger lifts (1 No.) (13 passenger) passengers to serve ground plus eight upper floors complete including ARD and all connected components of liftduring 2nd year after expiry of Defect liability period all as specified and directed.

Comprehensive mainenance of electrically operated Passenger lifts (1 No.) (8 passenger) passengers to serve ground plus eight upper floors complete including ARD and all connected components of liftduring 2nd year after expiry of Defect liability period all as specified and directed.

PHASE -IV SCHEDULE 'A' PART-XXII: Comprehensive maintenance and Manning and Operation of WTP 150 KLD and RO plant 10kl at Navy Nagar for Second year after defect liability period under AGE (I) Navy Chennai AMC of WTP at Navy Nagar by OEM 3rd year after defect liability period. Note: The Rate Quoted shall be inclusive of (a) Manning (One Operator for one Shift Per day) (b) Maintenance and Operation during defect liability period ( 2 years from the date of completion of work) including all necessary chemicals like salts, NAOCL, Antiscalant, PH Correction Dozing etc, consumables, spares as recommended BY OEM

SCHEDULE 'A' PART-XXIII: Comprehensive maintenance of Electrically operated lifts at Navy Nagar for Third year after defect liability period under AGE(I) Navy Chennai. Comprehensive mainenance of electrically operated Passenger lifts (1 No.) (13 passenger) passengers to serve ground plus eight upper floors complete including ARD and all connected components of liftduring 3rd year after expiry of Defect liability period all as specified and directed.

Comprehensive mainenance of electrically operated Passenger lifts (1 No.) (8 passenger) passengers to serve ground plus eight upper floors complete including ARD and all connected components of liftduring 3rd year after expiry of Defect liability period all as specified and directed.

United Sales Corporation

C R R CONSTRUCTIONS

SREEKRISHNACONSTRUCTIONS