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| 1 | Excavation in trenches not exc. 1.5 m wide and not exc.1.5 m deep for laying of cable, pipe and for erecting of steel tubular swaged pole etc, and getting out in hard/dense soil. |
| 2 | Returning, filling in including spreading, levelling, watering and well ramming in layers not exc 25 cm. |
| 3 | Removing excavated material not exc 50 mtrs and depositing where directed at a level not exceeding 1.5 mtr above the starting points in soil all as directed by Engineer-in-Charge. |
| 4 | Supply, spreading and compacting of riddled earth obtained from trenches for cable ducts / trenches for cable cushion on both top and bottom of cable, including ramming as specified and directed by Engineer-in-Charge.(Note :- Punned thickness only will be measured) |
| 5 | Supply and layburnt bricks for cable protection of sub class \"B\" standard size in trenches all as specified. |
| 6 | Supply and laying LT UG cable, 1100 volts grade, XLPEinsulated and sheathed, armoured, multistranded, heavy duty electric cable with aluminium conductor laid in trenches, ducts, on poles, walls, through pipes etc complete for the following sizes including cable glands on both side terminations where necessary etc.,including taking down the existing cable complete all as specified anddirected. |
| 7 | (a) 4 core 10 Sqmm |
| 8 | (b) 4 core 16 Sqmm |
| 9 | Supply and fix LED flood light luminaries, 100 W, 12000lumen output with toughened glass and individual LED with secondary lens optics with IP 66 ingress protection, 4 KV inbuilt surge protection with lumen efficiency 120 lm/W, made out of pre die cast housing, with manufacturers name embossed in body including 3 core flexible conductor cable for light connection complete all as specified and directed. Make: Philips/ GE Jaguar |
| 10 | Supply and fix LED flood light luminaries, 200 W, 12000lumen output with toughened glass and individual LED with secondary lens optics with IP 66 ingress protection, 4 KV inbuilt surge protection with lumen efficiency 120 lm/W, made out of pre die cast housing, with manufacturers name embossed in body including 3 core flexible conductor cable for light connection complete all as specified and directed. Make: Philips/ GE Jaguar |
| 11 | Supply and fix LED street light luminaries, 90 W, with prismatic polycarbonate modular secondary lens optics with IP 66 ingress protection, 4 KV inbuilt surge protection with lumen efficiency 120 lm/W, made out of pre die cast housing, with manufacturers name embossed in body including 3 core flexible conductor cable for light connection complete all as specified and directed. Make: Philips/ GE Jaguar |
| 12 | Supply and fix LED street light luminaries, 60 W, with prismatic polycarbonate modular secondary lens optics with IP 66 ingress protection, 4 KV inbuilt surge protection with lumen efficiency 120 lm/W, made out of pre die cast housing, with manufacturers name embossed in body including 3 core flexible conductor cable for light connection complete all as specified and directed. Make: Philips/ GE Jaguar |
| 13 | Supply and fix 32 mm dia light grade GI tube bracketof length 1.2 mtr, bend to required shape including MS clamp made out of30 mm x 6 mm MS flat ironandfix on steel tubular poles with necessary GI bolts, nuts and washers - 2 sets for each fittings including taking down the existing GI tube bracket complete set all as specified and directed by Engineer-in-Charge. |
| 14 | Supply and fix street light timer distribution box of suitable size by sheet metal enclosure factory made pre fabricated for outdoor installation with 40 Amp MCB TPN including provisioning with analog/astronomical timer of 24 hr dial with 32 Amp contactor, with IP 54 degree of protection complete all as specified and directed. |
| 15 | Supply and fix LED bollard with opal acrylic diffuser floor mounted 9 W,warm white, 3000 K, IP 66 degree of protection including excavation, foundation and PCC work complete all as specified and directed. Make: Philips/ GE/ Jaguar |
| 16 | Supply and fix 3 pole power contactor, ML 3 type, AC 440 Volts, 3 phase, coil voltage 440 volts, 40 Amps in the existing street light control switch box.Make : L & T cat part No S90721 or equivalent in BCH / Siemens make. |
| 17 | Supply and fix Analog/digital Timer Switch with 24 hrs timing type with current capacity 16 A complete all as specified and directed |
| 18 | Supply only IP 66 modular box made of FRP / impact resistant, plastic & heat resistant materialsof size 205x255x112 mm, connector terminal block 4 pole 16 A capacity and fixing to the street light or post top light pole with suitable sizes of clamps, nuts and bolts complete all as specified and directed. |
| 19 | Material and labour for preparing the surface ofsteel tubular poles,9/11 mtr long with , cross arms, clamps etc and applying one coat of aluminium paint incl numbering the poles with white colour paints over black back groundetc complete all as specified and as directed by Engr-in-Charge. |
| 20 | Material and labour fortrenchless boring of road, pavement, hard standing without damaging outer surface including making good disturbed surface with cement mortar complete all as specified and directed.. |
| 21 | Material and labour for checking, testing for serviceability of street light/ flood light at Pole, removing oxide from contacts of OH/ connectors, refreshing the connection of street light supply, replacement of connecting cable including checking serviceability, changing of time of street light timer as per specified with respect to seasons, checking for fault of UG cable/ OH/ light fitting with help of required tools all as specified and directed. |
| 22 | REPAIRS TO DG SETS |
| 23 | Material and labour for\"B\" check & maintenance of 750 KVA DG set as per the recommendation of manufacturer including replacement of necessary recommended Lub oil and fuel oil filters, \"O\" rings, necessary gaskets, clamp nuts, ball washers, adjustment of speed governor, cleaning of exhaust pipe and air cleaner, servicing of turbo charger, servicing to control wiring etc completeall as directed and specified by Engineer-In-Charge. Note :-(a)The rate quoted deemed to include all materials required for \"B\" checking by authorized dealer such as replacement of (i) Element, Lub Oil Filter (ii) Fuel Filter and ring Kit(iii) Super BYP. Filter element kit(iv) Seal, O Ring(v) Premium blue 210 Liter (b) Required T& P shall be arranged by the Contractor at site. |
| 24 | Material and labour for\"C\" check & maintenance of 750 KVA DG set as per the recommendation of manufacturer including replacement of necessary recommended Lub oil and fuel oil filters, \"O\" rings, necessary gaskets, clamp nuts, ball washers, adjustment of speed governor, cleaning of exhaust pipe and air cleaner, servicing of turbo charger, servicing to control wiring etc completeall as directed and specified by Engineer-In-Charge. Note :-(a)The rate quoted deemed to include all materials required for \"C\" checking by authorized dealer such as replacement of (i) Element, Lub Oil Filter (ii) Fuel Filter and ring Kit(iii) Super BYP Filter element kit(iv) Seal, O Ring(v) Premium blue 210 Liter (vi) Inhibitor corrosion 205 Ltrs(vii) Air cleaner element(viii) Element Air cleaner (secondary) (ix) Strip test(x) Rocker lever cover gasket(b) Required T& P shall be arranged by the Contractor at site. |
| 25 | Supply and fix sensor temperature (Item No - 0193-0529-02) for 750 KVA DG complete all as specified and directed by Engr-in-Charge. |
| 26 | Supply and fix sensor low coolant (Item No - A055G562) for 750 KVA DG complete all as specified and directed by Engr-in-Charge. |
| 27 | Supply and fix sensor pressure (Item No - A028X493) for 750 KVA DG complete all as specified and directed by Engr-in-Charge. |
| 28 | Supply and fix Water Pump (Item No - 4372338) for 750 KVA DG complete all as specified and directed by Engr-in-Charge. |
| 29 | Supply and fix Engine harness (Item No - A034Y728) for 750 KVA DG complete all as specified and directed by Engr-in-Charge. |
| 30 | Supply and Fix 200Ah Battery for 750 KVA DG set s specified and directed by Engr-in-Charge. |
| 31 | Supply and fix Control Card (Item No - A028T766) for 750 KVA DG complete all as specified and directed by Engr-in-Charge. |
| 32 | Supply and fix display control(Item No - 0300-6315-02) for 750 KVA DG complete all as specified and directed by Engr-in-Charge. |
| 33 | Supply and fix PCC-303 Card Control and Device spike protection (item No- 85439000 & 85359090), for 750 KVA DG complete all as specified and directed by Engr-in-Charge. |
| 34 | Material and labour for monthly visit of OEM service Engineer for proper inspection, checking and functioning of DG Sets and provide technical support/advice for efficient running of DGs complete all as specified and directed by Engr-in-Charge. |
| 35 | Material and labour for monthly visit of OEM Service Engineer for proper inspection, checking and functioning of LT panels and ACBs to provide technical support/advice for efficient running of LT Panels and ACBs complete all as specified and directed by Engr-in-Charge. |
| 36 | Testing and check DG Set Coolant and top up with same grade coolant best quality suitable for DG set recommended by manufacturer of DG set complete all as specified and directed by Engr-in-Charge. |
| 37 | REPAIRS TO SUMMER COOLING APPLIANCES |
| 38 | Providing comprehensive annual periodical / preventive maintenance of split/ cassette ACs as per manufacturer specification at SESS Palayamkottai all as specified and directed and including replacement of minor components as listed in subsequent items here in after. The maintenance of cooling appliances includes the following:- (i) Cleaning of coil unit with dust blower, lubricate the indoor & outdoor fan motor with oil.(ii) Checking and cleaning the drain connection and air filter periodically, washing of coil with solution once in a contract period. (iii) checking the refrigerant pipe insulation once in a contract period or as and when required(iv) Check & repair the minor electrical fault in incoming supply. (v)Checking the drain water PVC pipe.(vi) Supply of spares/components required to be replaced under this contract shall be measure and paid separately.(vii) Checking the serviceability/ fault of cooling/ heating appliances for any fault/ unserviceability. |
| 39 | Providing comprehensive annual periodical / preventive maintainence of VRF 17TR AC with refrigerant charging, checking, servicing and overhauling as per manufacturer specification at SESS Palayamkottai including replacement of components as required for smooth functioning of AC complete all as specified and directed. |
| 40 | Supply and fixing of the following for 1.5/2.0 Ton capacity cassette/split type AC including testing and commissioning etc complete all as directed by Engineer-in-Charge. |
| 41 | (a). Starting Capacitor 80/100 MFD. |
| 42 | (b). Running Capacitor but 36 MFD. |
| 43 | (c). Relay Assembly (Make: SRI RAM). |
| 44 | (d). Over load protector (O L P) (Make: SRI RAM). |
| 45 | (e). Thermostat (Make: RANUTROL/INDOFOSS). |
| 46 | (f). Air filters (FIL/ UTILITY/ SPENCER/ VOLTAS/ AIRCON/ VIDEOCON/ SIDWAL). |
| 47 | (g). Condenser fan blade metal or plastic. |
| 48 | (h). Blower with circular leaf. |
| 49 | (j). Fan capacitor (Make: SARADA/USHA/UNISTAR/KELTRON), 4/6 MFD. |
| 50 | (k). Cabinet wiring Kit . |
| 51 | (m). PVC insulated, sheathed3-core, 2.5Sqmm copper cable |
| 52 | (n). Strainer tube (copper) |
| 53 | (o). Non Return valve (For gas top up charging) |
| 54 | (p). Capillary tube (copper) |
| 55 | (q). PCB board suitable for indoor unit of Split AC 1.5/2.0 TR |
| 56 | Taking down, checking for serviceability and supply and fix new compressor including first filling of Oil, cleaning the refrigeration system/pipe before installing with CO2 and charging refrigerant gas as required, providing/refixing if required NRV for further gas top up and re-fixing in the position including testing complete all as specified and directed. |
| 57 | Split type AC 1.5 Ton capacity (Make: SRIRAM/ KIRLOSKER/ TECUMSHAW/ VOLTAS). |
| 58 | Split/ cassette type AC 2.0 Ton capacity (Make: SRIRAM/ KIRLOSKER/ TECUMSHAW/ VOLTAS). |
| 59 | Supply and fixing Fan outdoor motor suitable for condenser unit of cassette/split AC complete with all accessories and fixing in position and testing the unit as directed by Engr-in-charge. |
| 60 | Taking down existing worn out fan from Split AC 1.5/2.0 TR AC fan motor and supply and fix motor of same capacity (single speed) with standard manufacturer specification including testing and commissioning complete all as directed by Engineer-in-Charge. (Make: LG/BLUE STAR/ VIDEOCON/ VOLTAS). |
| 61 | Taking out refrigerants ofACs 1.5/2.0 Ton capacity, Refrigerators and water cooler, cleaning the refrigeration system with CO2 and charging refrigerant gas M-22/F-22/R-134/R-410 or equivalent as per manufacturer recommendation and reassembling the system in original position complete including testing and commissioning for the following all as directed by Engineer-in-Charge. |
| 62 | Split/cassette type AC 1.5/2.0 Ton capacity |
| 63 | Material and labour for SPN enclosure with two pin and earth plug and socket with 240 volts 20 Amp SPMCB including removal old unsv one complete all as specified . |
| 64 | Supply only for copper pipe ofsplit AC 1.5/2.0 ton capacitycomplete all as specified and directed by Engr-in-charge. |
| 65 | Taking down refrigerant of Split AC of any capacity by dismantling, checking for leakages at various places and fixing the indoor and outdoor units and making electric and copper pipe connection complete all as specified and directed by Engr-in-charge.(Note : - Spare parts replaced shall be measured and paid separately under relevant items.) |
| 66 | Material and labour sub main wiring with two single core 1100 V grade conforming to IS 694 PVC insulated unsheathed cables 4 Sq mm multi stranded copper conductor drawn through and incl 25 mm dia non metallic PVC rigid conduit and conduit accessories fixed on walls/roof/floors/ceiling etc with an earth wire of one run 4 sqmm copper wire earth continuity conductor etc including taking down old sub main wiring complete all as specified and directed by Engr-in-Charge. Note : Three runs of 4 sqmm cable and one run of PVC conduit shall be measured as one unit for payment. |
| 67 | Supply and fix PVC flexible drain pipe suitable for 1.5/2.0 TR split / cassette type AC complete all as specified and directed. |
| 68 | Material and Labour for dismantling of blower shaft of AHU of 17 TR AC capacity, by removing the belt and pulley, blower drum, and reconditioning the shaft and filling of metal at decayed portions including all welding, turning, polishing and other machine works required to make the shaft of required shape and size, as original, balancing the shaft and refitting in AHU including re-assembling the blower, pulley etc with and including replacement of new bearing of existing size, testing the AHU for satisfactory operation, complete all as directed. |
| 69 | Supply and fix in repair LED control display, microprocessor with and including display, relay circuit, sensor and display cable for chiller central AC plant of capacity 17 TR, complete all as specified and directed by Engr-in-Charge. |
| 70 | Supply and fixing in replacement of pre-filter, cleanable type, made of non woven synthetic media with GI frame, Box/Bag/cassette type, having efficiency 90% down to 10 microns, of suitable size complete all as directed by Engr-in-Charge. |
| 71 | Supply and fixing in replacement of MICRO-VEE5 micron fine-filter, cleanable type, made of non woven synthetic media with GI frame, Box/Bag type, having efficiency 97% down to 5 microns, of existing shape and size suitable, complete all as directed. |
| 72 | Supply and fixing in replacement of temperature gauge bottom connected, direct mounted type, of temperature, including necessary welding complete all as directed. |
| 73 | Supply and fix in replacement of Pressure gauge dial type with siphon assembly including necessary arrangement and welding cutting all as per directed. |
| 74 | Material and Labour for detaching all water and electric connections of AHU 17 TR AC, double skin type, and cleaning coils internal and external chemical cleaning with circulation pump, with the help of chemical to remove scales and chokes on tubes, re-assembling all the dismantled components to its original position and other packing material etc, with and including testing, commissioning of Air handling Unit for satisfactory operation, complete all as directed by Engr-in-Charge. |
| 75 | Material and labour for repair of Electric motor starter for 20 HP motor with replacement of 3 pole power contactor MNX type 25 Amp-03Nos and Relay of suitable capacity, S/D timer including wiring complete all as specified and directed by Engr-in-Charge |
| 76 | Material and labour for repair of Electric motor starter for 10 HP motor with replacement of 3 pole power contactor MNX type 25 Amp-03Nos and Relay of suitable capacity, including wiring complete all as specified and directed by Engr-in-Charge |
| 77 | Material and labour for repair of Electric motor starter for 3 HP motor with replacement of 3 pole power contactor MNX type 18 Amp-03Nos and Relay of suitable capacity, including wiring complete all as specified and directed by Engr-in-Charge |
| 78 | Material and labour for fixing the new moulded case circuit breakers in the existing feeder pillar box with new bolts and nuts including connecting the incoming and out going cables by using suitable cable glands and jumpers/cable with the bus bar.Taking down burnt out MCCB,and supply and fixnew moulded case circuit breakers of following capacity in the existing feeder Pillar box with new bolts complete as specified and directed. |
| 79 | MCCB3 pole 250 Amps 35 KA.Make L&T Cat No-CM92054OOOOX1 or equivalent as mentioned in PS |
| 80 | MCCB3 pole 63 Amps 10 KA.Make L&T Cat No-EM90983OOHO or equivalent as mentioned in PS |
| 81 | Material and labour for checking Indoor/Outdoor unit, cleaning coil, lubricate fan motors, checking and cleaning drain connection and air filter, check and repair minor electrical fault including minor parts i.e. starting capacitor, running capacitor, relays, blower motor, fins motor, OLP etc. for 2.5 TR Cassette type AC complete up to satisfaction and as specified and directed by Engr-in-Charge. |
| 82 | Schedule of credit amount brought back from Ser Page No. 36- Rs. 64,672.00 will be deducted from the above quoted amount to derive the contract sum.SIGNATURE OF CONTRACTOR |
