WORK OF DESIGN, SUPPLY, ERECTION, TESTING AND COMMISSIONING OF 33/11KV, 2 X 10MVA, INDOOR TYPE SUB-STATION (ELECTRICAL AND CIVIL WORKS) AT MANDREM, UNDER SUB DIVISION-III, AGARWADA, DIVISION-XVII, MAPUSA

Amount

(SUB ESTIMATE-1A) -WORK OF S. E.T & C FOR SUB-STATION EQUIPMENTS FOR 33KV/11KV SUB STATION AT MANDREM

COST OF MATERIAL

33/11KV , 3phase,50 Hz, ONAN, outdoor, 10 MVA, copper wound, Power Transformer, filled with transformer oil (+10 % extra oil in non-returnable drums), Magnetic oil gauge indicator, winding temperature indicator and all other accessories including OLTC, remote control panel for OLTC, complete as per Technical specifications. ( end box on HV/LV) with 33KV & 11KV Lightning arrestor on power transformer

33 KV/0.433KV, 100KVA, copper wound, oil filled, 3-phase, duly tested transformer with off-load tap changer, complete as per Technical specs. Losses as per Energy Efficient Level-II

Automation & SCADA With RTU & Ethernet Switches i. Substation automation equipment, Optic Fibre and other interface/ converter equipment ii. SCADA Equipment’s - 1 Set iii. Testing & Maintenance equipment - 1 Set iv. Inverter of suitable capacity for station HMI and peripheral devices i. e. printer etc. - 1 Set Note: - 1. Computer with 8GB RAM, 1TB Hard Disk, I 7 Or higher version Processor, 21" Monitor, 3.2GHz, Window 8.1, Office 16 or higher with UPS(2.6Amp), USB ports at front and back both, internal speaker ,Key board, Mouse and HDMI & Power & Connection Cables. 2. (a) Wall Mount Networking Rack for Mounting Station Switches, GPS (Dimension details shall be provided during detail engineering). (b) GPS Receiver with Antenna & Antenna Cable 50Meters. (c) Station Network switch (8 Port) for IEC61850 network (Ethernet Switch #1) (d) Wall Mount IO Rack for station Aux. signals ( max. 24 DI) (e) Remote IO Modules suitable for max. 24 DI. Application Software License which includes IEC61850 Functionality. Data acquisition and supervision - (a) Event List/Alarm List. (b) Breaker Status Monitoring and Control. (c)Trends and Reports. (d)Time Stamping (e)Alarm Management. with 33 KV Switchgear, Control and Relay Panel(bus bar current 1250 amps and circuit current 200amps) - with relays as per Transformer Protection philosophy - 1 nos. for each Power transformer (as mentioned in NIT document)

33KV Switchgear, CR Line Panel(busbar current 1250 amp)WITH RELAYS AS PER I/C Line Protection Philosophy 33 KV Switchgear 1250amp VCB, Control and Relay Panel - 33kV Line CB panel (Maximum width 1250 mm), CT ratio 600-300/1-1 ( Core-1 5P 10 , Core -2- Class 0.2),maximum depth 3200 mm ) I/C & O/G cable size 3CX400 sq.mmm XLPE (I/C Panel ) control panel consisting of voltmeter , ammeter, pf meter, overcurrent, earth fault BCPU NEUMIRICAL relays 61850 protocol with master and backup relay concept, LED type indication lamps, 3 phase , 4 wire , DLMS energy meter with proper CT's , installation of modem along with updation in the back end system/software for data integrations, complete as per Technical specs.

33KV Switchgear, CR Bus Coupler CB Panel(busbar current 1250 amps) with relays as per bus section protection philosophy 33 KV Switchgear, Control and Relay Panel - 33 kV Bus Coupler CB Panel. VCB with spring type operating mechanism mounted on rack out type trolley along with CT, Breaker control panel and indications, protective relays and DLMS energy meter with proper CT's , installation of modem along with updation in the back end system/software for data integrations complaint to automation philosophy.

33KV Switchgear, Bus Riser Panel(busbar current 1250 amp and circuit current 400amps) BPT 33 KV Switchgear, Control and Relay Panel - 33 kV With SCADA Compatibility with IEC 61850 Protocol & RJ 45 port.

Copper strip 60x12 mm for connecting HT & LT bushings of the transformers to the 33kv & 11kv cable termination points

33KV switchgear for Station Transformer 33kv/440v with breaker with facility to connect 33kv 3c x 95sq.mm XLPE cable With SCADA Compatibility with IEC 61850 Protocol & RJ 45 port.

12KV, 1600 Amps, 25 KA, 3 phase, indoor type, VCB, with spring type operating mechanism, mounted on rack out type trolley, along with 3 nos of 12 KV CT, 3 core, 1600-800-/1-1 Amps, 12 KV, 25 KA, 11 KV/110 V, 3 phase PT and breaker control panel consisting of voltmeter , ammeter, pf meter, overcurrent, earth fault BCPU NEUMIRICAL relays 61850 protocol with master and backup relay concept, LED type indication lamps, 3 phase , 4 wire , DLMS energy meter with proper CT's , installation of modem along with updation in the back end system/software for data integrations, complete as per Technical specs.( for transformer incomer)

12KV, 630/600 Amps, 25 KA, 3 phase, indoor type, VCB, with spring type operating mechanism, mounted on rack out type trolley, along with 3 nos of 12 KV CT, 2 core, 400-200/1-1 Amps, and breaker control panel consisting of voltmeter , ammeter, pf meter, overcurrent, earth fault and SEF BCPU NEUMIRICAL relays 61850 protocol with master and backup relay concept Numirical relays, LED type indication lamps, 3 phase , 4 wire , DLMS energy meter with proper CT's , installation of modem along with updation in the back end system/software for data integrations, complete as per Technical specs.(Quantity includes 3 Nos spares)for outgoing feeders)

12KV buscoupler (circuit current 1600amp , 25ka 3phase indoor type VCB with spring type operating mechanism mounted on rack out type trolley along with CT, Breaker control panel and indications, protective relays and DLMS energy meter with proper CT's , installation of modem along with updation in the back end system/software for data integrations complaint to automation philosophy.

11KV Bus Riser Cum PT & PT Panel(circuit current 1600amps busbar current 1250amp)With SCADA Compatibility with IEC 61850 Protocol & RJ 45 port.

9KV 10KA single pole station type metal oxide (zinc oxide) gap less lightning arrestors, provided with recording type surge counter, efficient pressure relief device & suitable for 11KV 3 phase solidly earthed neutral system with necessary mounting & connecting arrangements & conforming to IS:3070 (Part-I) -1974 or relevant IS as amended up to date. Highest system voltage 13KV, nominal system voltage 11KV & rated arrestor voltage 9KV, rated nominal discharge current KA (8/20 micro sec, wave)-10, maximum 100% 1.2/50 micro sec spark over voltage -108kv, creepage distance (phase ground (mm per phase to ground)-25KV.

30V, 150 Amp Hr, Valve Regulated Lead Acid (VRLA) type maintenance free batteries set at 10 hr discharge rate consisting of 16 Nos, each of 2 V, cell having terminal connectors, self supporting stack fully charged ready to use complete with all other accessories along with nut & Bolts, as per technical specs.

Thyristor controlled Battery Charger set with full wave rectification, 3 phase, 440 V, 50 Hz, input voltage for charging above specified 30 V, 150 Amphr battery with provision for float and boost charging and automatic changeover with necessary indicating meters and annunciation, required cable, connectors complete as per Technical specs.

30V, DC Distribution board/panel of sheet steel enclosed cubical floor mounting type for catering auxiliary DC power of the substation consisting of 1 No incomer (DP Air break switch/MCCB), changeover switch, 6 Nos outgoing feeders with HRC fuse, 1 No metering module consisting of Voltmeter & ammeter, power ON/OFF indication lamps, earth leakage relay DC fail alarm etc, complete as per Technical specs.

XLPE insulated armoured 11KV (Type A2XFY, FRLS), 3 core 300 mm² aluminium cable for feeders manufactured & tested in accordance with the IS:7098 (Part-2) and internationally accepted standards IEC 60502-2 for construction & IEC 60840 (1999) for testing. Supplied with terminating accessories conforming to IEC 60840. Inclusive of suitable aluminium lugs, H.D.G.I. Nut & bolts & washers etc.(1run each )(2Spare Each)

XLPE Armoured cable 3 ½ core 120 sq.mm 1.1 KV grade (1run each )(1Spare Each)for station Transformer

XLPE Insulated armoured 33KV(Type A2XFY,FRLS),3 core 95 mm2aluminium cable for station transformer.

33KV Heat shrinkable XLPE termination kit for 3 x 95 Sq.mm. Cable outdoor type Suitable for heavily polluted atmosphere conditions with total creepage distance of 31mm/KV & protected creep age distance of not more than 50% of the total creep age distance, complying to IS:1255-1983.

33KV Heat shrinkable XLPE termination kit for 3 x 95 Sq.mm. Cable indoor type Suitable for heavily polluted atmosphere conditions with total creepage distance of 31mm/KV & protected creep age distance of not more than 50% of the total creep age distance, complying to IS:1255-1983.

11KV Heat shrinkable XLPE termination kit for 3 x 300 Sq.mm. Cable outdoor type Suitable for heavily polluted atmosphere conditions with total creepage distance of 31mm/KV & protected creep age distance of not more than 50% of the total creep age distance, complying to IS:1255-1983.

11KV Heat shrinkable XLPE termination kit for 3 x 300 Sq.mm. Cable indoor type Suitable for heavily polluted atmosphere conditions with total creepage distance of 31mm/KV & protected creep age distance of not more than 50% of the total creep age distance, complying to IS:1255-1983.

33KV, 3 core 400 sq.mm A2XFY Aluminium Armoured XLPE Cable for connecting external circuit to power Transformer.

33KV Heat Shrinkable XLPE Termination kit indoor type for 3 core 400 sqmm cable

33KV Heat Shrinkable XLPE Termination kit Outdoor type for 3 core 400 sqmm cable

Power cable (Multistrand Aluminium Conductor, XLPE insulated, Armoured).4x16sq.mm

Power cable (Multistrand Aluminium Conductor, XLPE insulated, Armoured).3.5x35sq.mm

Control Cable (Multistrand Copper Conductor, PVC insulated, Armoured) 6x25sq.mm

Control Cable (Multistrand Copper Conductor, PVC insulated, Armoured) 4x2.5sq.mm

Control Cable (Multistrand Copper Conductor, PVC insulated, Armoured) 10x25sq.mm

Control Cable (Multistrand Copper Conductor, PVC insulated, Armoured) 12x2.5sq.mm

Control Cable (Multistrand Copper Conductor, PVC insulated, Armoured) 4x4sq.mm

Control Cable (Multistrand Copper Conductor, PVC insulated, Armoured) 19core x2.5sq.mm

Cable Trays & Accessories Type 'B' cable trench two layers 150/50 mm wide

Cable Trays & Accessories Type 'B' cable trench two layers 300/75 mm wide

Cable Trays & Accessories Type 'B' cable trench two layers 450/75 mm wide

Cable Trays & Accessories Type 'B' cable trench two layers 600/75 mm wide

Procurement of G.I. materials, design of the structures, preparation of fabrication drawings, fabrication, Galvanising, proto-assembly, Earth mat for substation, testing of lattice type structure for 33 KV switchyard and 11KV take off structure i.e. Towers, beams, lighting tower, Equipment support structure etc. (Fabricated from structural steel conforming to IS 2062) including Nuts, bolts, foundation bolts, washers & other accessories complete as per Technical specs. (Includes HDGI Angle/Channel structure material for Tapping structure and Tapping line)

Class B, 100 mm dia nominal bore, 3000 mm long pipe earth electrodes with test Connection links having welded flat of size 50 x 6 mm for connecting earth strip, RCC chamber, CI cover hinged to CI frame, other accessories as per Technical specs, along with required quantity of charcoal, salt etc or Bentonite to be buried below ground and to be connected with earth mat of GI. i.e. Chemical Earthing.

Special Earthing Borewell type with 2 1/2 pipe 20 mts. deep in hard rock area

Lightning Spikes as per IS and technical specs

50 x 6 mm HDGI Flat for earth mat & risers

Enamelled Danger boards along with HDGI clamps suitable for 90 lb/yd railpoles.

Overhead optical fibre cable for Substation communication along with sagging/installation on pole upto nearest service points

Air Conditioner Split AC of 2 Tons (5 star rating) of latest specifications including all accessories for Substation control room of reputed brands namely - Voltas, Blue star, Daikin, Carrier etc.

Executive table of size 60”(L)x36”(W)x30”(H) with table lop of 18mm thick prelaminated Particle Board of reputed brand with 3 drawers on RHS with automatic locking arrangement fabricated out of 20g CRC Sheet. Pre-treated for Antirust and oven baked paint finish with Executive Chair.

Operator table of size 48”(L)x24”(W)x30”(H) with table lop of 18mm thick prelaminated Particle Board of reputed brand with 3 drawers on RHS with automatic locking arrangement fabricated out of 20g CRC Sheet. Pre-treated for Antirust and oven baked paint finish with chair.

Computer table with chair as per approved design by Engineer-In-charge

IP Phone with latest specification

B & W Laser Printer Network Type as per latest specification

Computer with 8GB RAM, 1TB Hard Disk, I 7 Or higher version Processor, 21" Monitor, 3.2GHz, Window 8.1, Office 16 or higher with UPS(2.6Amp), USB ports at front and back both , ,internal speaker ,Key board, Mouse and HDMI & Power & Connection Cables.

Chair (with cushion with full arm) steel tubular frame of 16g 1” round ERW Pipe with continuous arms fitted with polished arm rest with Cushion seat & back. Size: 995mm Hx 535 mm W x 610mm of reputed make.

Steel Industrial Lockers: overall sixe 72”x36”x19” having 18 individual compartments each having knob, lable holder ventilation louvers and Staple locking arrangement. Fabricated from 20g CRC Sheets and Pre-treated for Antirust and oven baked paint finish

Office Cupboard 78”x36”x19” with adjustable 4 shelves making 5 compartments made out of C.R. sheet 20 guage with good locking arrangement with stainless steel keys in duplicate Pre-treated for Antirust and oven baked paint finish

OPR - 30 ABB or equivalent Make Lightning protection system, 5 M SS Mast with baseplate and guywire and Maintenance free earthing system

Add for Control room building concealed wiring for lighting / illumination including all fittings such as fans, fixtures, distribution boards, switches, MCBs, earthing, water pump etc. as per approved design & drawing (only control room)

COST OF ERECTION

33/11KV , 3phase,50 Hz, ONAN, outdoor, 10 MVA, copper wound, Power Transformer, filled with transformer oil (+10 % extra oil in non-returnable drums), Magnetic oil gauge indicator, winding temperature indicator and all other accessories including OLTC, remote control panel for OLTC, complete as per Technical specifications. ( end box on HV/LV) with 33KV & 11KV Lightning arrestor on power transformer

33KV/0.433KV, 100KVA, copper wound, oil filled, 3-phase, duly tested transformer with off-load tap changer, complete as per Technical specs. Losses as per Energy Efficient Level-II

Automation & SCADA With RTU & Ethernet Switches i. Substation automation equipment, Optic Fibre and other interface/ converter equipment ii. SCADA Equipment’s - 1 Set iii. Testing & Maintenance equipment - 1 Set iv. Inverter of suitable capacity for station HMI and peripheral devices i. e. printer etc. - 1 Set Note: - 1. Computer with 8GB RAM, 1TB Hard Disk, I 7 Or higher version Processor, 21" Monitor, 3.2GHz, Window 8.1, Office 16 or higher with UPS(2.6Amp), USB ports at front and back both, internal speaker ,Key board, Mouse and HDMI & Power & Connection Cables. 2. (a) Wall Mount Networking Rack for Mounting Station Switches, GPS (Dimension details shall be provided during detail engineering). (b) GPS Receiver with Antenna & Antenna Cable 50Meters. (c) Station Network switch (8 Port) for IEC61850 network (Ethernet Switch #1) (d) Wall Mount IO Rack for station Aux. signals ( max. 24 DI) (e) Remote IO Modules suitable for max. 24 DI. Application Software License which includes IEC61850 Functionality. Data acquisition and supervision - (a) Event List/Alarm List. (b) Breaker Status Monitoring and Control. (c)Trends and Reports. (d)Time Stamping (e)Alarm Management. with 33 KV Switchgear, Control and Relay Panel(bus bar current 1250 amps and circuit current 200amps) - with relays as per Transformer Protection philosophy - 1 nos. for each Power transformer (as mentioned in NIT document)

33KV Switchgear, CR Line Panel(busbar current 1250 amp)WITH RELAYS AS PER I/C Line Protection Philosophy 33 KV Switchgear 1250amp VCB, Control and Relay Panel - 33kV Line CB panel (Maximum width 1250 mm), CT ratio 600-300/1-1 ( Core-1 5P 10 , Core -2- Class 0.2),maximum depth 3200 mm ) I/C & O/G cable size 3CX400 sq.mmm XLPE (I/C Panel ) control panel consisting of voltmeter , ammeter, pf meter, overcurrent, earth fault BCPU NEUMIRICAL relays 61850 protocol with master and backup relay concept, LED type indication lamps, 3 phase , 4 wire , DLMS energy meter with proper CT's , installation of modem along with updation in the back end system/software for data integrations, complete as per Technical specs.

33 KV Switchgear, CR Bus Coupler CB Panel(busbar current 1250 amps) with relays as per bus section protection philosophy 33 KV Switchgear, Control and Relay Panel - 33 kV Bus Coupler CB Panel. VCB with spring type operating mechanism mounted on rack out type trolley along with CT, Breaker control panel and indications, protective relays and DLMS energy meter with proper CT's , installation of modem along with updation in the back end system/software for data integrations complaint to automation philosophy.

33KV Switchgear, Bus Riser Panel(busbar current 1250 amp and circuit current 400amps) BPT 33 KV Switchgear, Control and Relay Panel - 33 kV With SCADA Compatibility with IEC 61850 Protocol & RJ 45 port.

Copper strip 60x12 mm for connecting HT & LT bushings of the transformers to the 33kv & 11kv cable termination points

33KV switchgear for Station Transformer 33kv/440v with breaker with facility to connect 33kv 3c x 95sq.mm xlpe cable With SCADA Compatibility with IEC 61850 Protocol & RJ 45 port.

12KV, 1600 Amps, 25 KA, 3 phase, indoor type, VCB, with spring type operating mechanism, mounted on rack out type trolley, along with 3 nos of 12 KV CT, 3 core, 1600-800-/1-1 Amps, 12 KV, 25 KA, 11 KV/110 V, 3 phase PT and breaker control panel consisting of voltmeter , ammeter, pf meter, overcurrent, earth fault BCPU NEUMIRICAL relays 61850 protocol with master and backup relay concept, LED type indication lamps, 3 phase , 4 wire , DLMS energy meter with proper CT's , installation of modem along with updation in the back end system/software for data integrations, complete as per Technical specs.( for transformer incomer)

12KV, 630/600 Amps, 25 KA, 3 phase, indoor type, VCB, with spring type operating mechanism, mounted on rack out type trolley, along with 3 nos of 12 KV CT, 2 core, 400-200/1-1 Amps, and breaker control panel consisting of voltmeter , ammeter, pf meter, overcurrent, earth fault and SEF BCPU NEUMIRICAL relays 61850 protocol with master and backup relay concept Numirical relays, LED type indication lamps, 3 phase , 4 wire , DLMS energy meter with proper CT's , installation of modem along with updation in the back end system/software for data integrations, complete as per Technical specs.(Quantity includes 3 Nos spares)for outgoing feeders)

12KV buscoupler (circuit current 1600amp , 25ka 3phase indoor type VCB with spring type operating mechanism mounted on rack out type trolley along with CT, Breaker control panel and indications, protective relays and DLMS energy meter with proper CT's , installation of modem along with updation in the back end system/software for data integrations complaint to automation philosophy.

11KV Bus Riser Cum PT & PT Panel(circuit current 1600amps busbar current 1250amp)With SCADA Compatibility with IEC 61850 Protocol & RJ 45 port.

9KV 10KA single pole station type metal oxide (zinc oxide) gap less lightning arrestors, provided with recording type surge counter, efficient pressure relief device & suitable for 11KV 3 phase solidly earthed neutral system with necessary mounting & connecting arrangements & conforming to IS:3070 (Part-I) -1974 or relevant IS as amended up to date. Highest system voltage 13KV, nominal system voltage 11KV & rated arrestor voltage 9KV, rated nominal discharge current ka (8/20 micro sec, wave)-10, maximum 100% 1.2/50 micro sec spark over voltage -108kv, creepage distance (phase ground (mm per phase to ground)-25KV.

30V, 150 Amp Hr, Valve Regulated Lead Acid (VRLA) type maintenance free batteries set at 10 hr discharge rate consisting of 16 Nos, each of 2 V, cell having terminal connectors, self supporting stack fully charged ready to use complete with all other accessories along with nut & Bolts, as per technical specs.

Erection , testing & commissioning of Thyristor controlled Battery Charger set with full wave rectification, 3 phase, 440 V, 50 Hz, input voltage for charging above specified 30 V, 150 Amphr battery with provision for float and boost charging and automatic changeover with necessary indicating meters and annunciation, required cable, connectors complete as per Technical specs.

30 V, DC Distribution board/panel of sheet steel enclosed cubical floor mounting type for catering auxiliary DC power of the substation consisting of 1 No incomer (DP Air break switch/MCCB), changeover switch, 6 Nos outgoing feeders with HRC fuse, 1 No metering module consisting of Voltmeter & ammeter, power ON/OFF indication lamps, earth leakage relay DC fail alarm etc, complete as per Technical specs.

XLPE insulated armoured 11KV (Type A2XFY, FRLS), 3 core 300 mm² aluminium cable for feeders manufactured & tested in accordance with the IS:7098 (Part-2) and internationally accepted standards IEC 60502-2 for construction & IEC 60840 (1999) for testing. Supplied with terminating accessories conforming to IEC 60840. Inclusive of suitable aluminium lugs, H.D.G.I. Nut & bolts & washers etc.(1run each )(2Spare Each)

XLPE Armoured cable 3 ½ core 120 sq.mm 1.1 KV grade (1run each )(1Spare Each)for station Transformer

XLPE Insulated armoured 33Kv(Type A2XFY,FRLS),3 core 95 mm2aluminium cable for station transformer.

33KV Heat shrinkable XLPE termination kit for 3 x 95 Sq.mm. Cable outdoor type Suitable for heavily polluted atmosphere conditions with total creepage distance of 31mm/KV & protected creep age distance of not more than 50% of the total creep age distance, complying to IS:1255-1983.

33KV Heat shrinkable XLPE termination kit for 3 x 95 Sq.mm. Cable indoor type Suitable for heavily polluted atmosphere conditions with total creepage distance of 31mm/KV & protected creep age distance of not more than 50% of the total creep age distance, complying to IS:1255-1983.

11KV Heat shrinkable XLPE termination kit for 3 x 300 Sq.mm. Cable outdoor type Suitable for heavily polluted atmosphere conditions with total creepage distance of 31mm/KV & protected creep age distance of not more than 50% of the total creep age distance, complying to IS:1255-1983.

11KV Heat shrinkable XLPE termination kit for 3 x 300 Sq.mm. Cable indoor type Suitable for heavily polluted atmosphere conditions with total creepage distance of 31mm/KV & protected creep age distance of not more than 50% of the total creep age distance, complying to IS:1255-1983.

33KV, 3 core 400 sq.mm A2XFY Aluminium Armoured XLPE Cable for connecting external circuit to power Transformer.

33KV Heat Shrinkable XLPE Termination kit indoor type for 3 core 400 sqmm cable

33KV Heat Shrinkable XLPE Termination kit Outdoor type for 3 core 400 sqmm cable

Power cable (Multistrand Aluminium Conductor, XLPE insulated, Armoured).4x16sq.mm

Power cable (Multistrand Aluminium Conductor, XLPE insulated, Armoured).3.5x35sq.mm

Control Cable (Multistrand Copper Conductor, PVC insulated, Armoured) 6x25sq.mm

Control Cable (Multistrand Copper Conductor, PVC insulated, Armoured) 4x2.5sq.mm

Control Cable (Multistrand Copper Conductor, PVC insulated, Armoured) 10x25sq.mm

Control Cable (Multistrand Copper Conductor, PVC insulated, Armoured) 12x2.5sq.mm

Control Cable (Multistrand Copper Conductor, PVC insulated, Armoured) 4x4sq.mm

Control Cable (Multistrand Copper Conductor, PVC insulated, Armoured) 19core x2.5sq.mm

Cable Trays & Accessories Type 'B' cable trench two layers 150/50 mm wide

Cable Trays & Accessories Type 'B' cable trench two layers 300/75 mm wide

Cable Trays & Accessories Type 'B' cable trench two layers 450/75 mm wide

Cable Trays & Accessories Type 'B' cable trench two layers 600/75 mm wide

Installation of G.I. materials, design of the structures, preparation of fabrication drawings, fabrication, Galvanising, proto-assembly, Earth mat for substation, testing of lattice type structure for 33 KV switchyard and 11KV take off structure i.e. Towers, beams, lighting tower, Equipment support structure etc. (Fabricated from structural steel conforming to IS 2062) including Nuts, bolts, foundation bolts, washers & other accessories complete as per Technical specs. (Includes HDGI Angle/Channel structure material for Tapping structure and Tapping line)

Class B, 100 mm dia nominal bore, 3000 mm long pipe earth electrodes with test Connection links having welded flat of size 50 x 6 mm for connecting earth strip, RCC chamber, CI cover hinged to CI frame, other accessories as per Technical specs, along with required quantity of charcoal, salt etc or Bentonite to be buried below ground and to be connected with earth mat of GI. i.e. Chemical Earthing.

Special Earthing Borewell type with 2 1/2 pipe 20 mts. deep in hard rock area

Lightning Spikes as per IS and technical specs

50 x 6 mm HDGI Flat for earth mat & risers

Enamelled Danger boards along with HDGI clamps suitable for 90 lb/yd railpoles.

Overhead optical fibre cable for Substation communication along with sagging/installation on pole upto nearest service points

OPR - 30 ABB or equivalent Make Lightning protection system, 5 M SS Mast with baseplate and guywire and Maintenance free earthing system

(SUB ESTIMATE-2A) -WORK FOR S. E. T & C FOR SUB-STATION EQUIPMNTS FOR 33KV I/C CABLES FOR MANDREM 33KV/11KV SUB-STATION

COST OF MATERIAL

Supply of 33KV, 3 core 400 sq.mm A2XFY Aluminium Armoured XLPE Cable through conventional open trenching method in any type of soil including hard laterite.( 2 run from Proposed Sub-Station at Tuem Electronic city to Proposed Mandrem Sub-Station)

Supply of 33 KV 50 hz 630 Amps 25KA outdoor,3 load break switches with SCADA, FRTU, Ethernet switch & with AUX. supply as per technical specifications.

Supply of straight through joint for 400sq.mm cable

Supply of Termination O/D kit for 400sq.mm cable

Supply of Termination I/D kit for 400sq.mm cable

Supply of Cable route Markers (for entire route length) as per NIT drawing

Supply of Straight Through Marker

Supply, Laying of Warning Tapes (for entire route length) as per technical specification and drawing.

Supply and laying of fine river sand of approved quality (except sandy soil) for cushioning of 33 KV underground cables.

Design, Supply of RCC Hume pipes for road crossings, nullah crossings, small river crossings, culverts of 250 mm inner diameter, along with required no. of collars, PCC and Masonary work as per technical specifications.

Supply and laying of RCC protective covers of size 600mm long x 250mm width and 50mm thick capable of bearing load of 135Kg. And covered with earth/ sand upto depth of 0.15mts. Confirming to IS 1255-1967 at non-road crossing.

Design, Supply of Medium duty, HDGI Class B pipe of nominal diameter 150 mm (along with HDGI bends wherever required) for bridge crossing, riser pipe fo 400Sq.mm XLPE Cable etc., as per technical specifications including supporting arrangement for the pipe.

Supply and laying of bricks (vita) for separating two cables 200mm*100mm*75mm

Supply of earthing with HDGI pipe type earthing pipes 8 ft x 40 mm B class including charcoal salt, etc or chemical as required by Engineer incharge including brick masonary/PCC work for chamber

FRP Fencing complete with Gate as per specification for (Size 3Mx3Mx2M) with Concreting for FRP Fencing supports with plinth (0.3x0.3x0.5) Cu.m. x 12 nos. Each ratio 1:3:6

S.E.T & C Laying of HT/LT UG Cables by trenchless technology by adopting horizontal directional drilling (HDD method). The work included preparation of site, Boring as well as drawing of cable in Normal/hard soil including soft, watery and sandy soil with minimum 8 bore size with HDPE pipe.

COST OF ERECTION

Laying of 33KV, 3 core 400 sq.mm A2XFY Aluminium Armoured XLPE Cable through conventional open trenching method in any type of soil including hard laterite.( 2 run from Proposed Sub-Station at Tuem Electronic city to Proposed Mandrem Sub-Station)

Erection, Testing & Commissioning of 33 KV 50 hz 630 Amps 25KA outdoor,3 load break switches with SCADA, FRTU, Ethernet switch & with AUX. supply as per technical specifications.

Erection of straight through joint for 400sq.mm cable

Erection of Termination O/D kit for 400sq.mm cable

Erection of Termination I/D kit for 400sq.mm cable

Erection of Cable route Markers (for entire route length) as per NIT drawing

Erection of Straight Through Marker

Earthwork in excavation by mechanical means (hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sq.m on plan) including disposal of excavated earth lead upto 50 m and lift upto 1.5m disposed earth to be levelled and neatly dressed including providing barricading, danger lighting guarding as directed in : Hard Soil

Refilling the pipeline/foundation trenches plinth sides, foundation etc. with available excavated earth in layers not exceeding 20 cm depth consolidating each layer ramming and watering lead upto 50 M and all lifts and disposal of surplus earth as directed by Engineer in Charge

Disposal of surplus excavated soil / material by mechanical transportation including loading and unloading, stacking/levelling

Erection of RCC Hume pipes for road crossings, nullah crossings, small river crossings, culverts of 250 mm inner diameter, along with required no. of collars, PCC and Masonary work as per technical specifications.

Erection of Medium duty, HDGI Class B pipe of nominal diameter 150 mm (along with HDGI bends wherever required) for bridge crossing, riser pipe fo 400Sq.mm XLPE Cable etc., as per technical specifications including supporting arrangement for the pipe.

Providing of earthing with HDGI pipe type earthing pipes 8 ft x 40 mm B class including charcoal salt, etc or chemical as required by Engineer incharge including brick masonary/PCC work for chamber

FRP Fencing complete with Gate as per specification for (Size 3Mx3Mx2M) with Concreting for FRP Fencing supports with plinth (0.3x0.3x0.5) Cu.m. x 12 nos. Each ratio 1:3:6

(SUB ESTIMATE-3A) -WORK FOR S. E. T & C OF ILLUMINATION OF APPROACH ROAD TO THE PROPOSED 33/11KV SUB-STATION AT MANDREM

COST OF MATERIAL

Supply of 8 Mtrs Octagonal Pappeared H.D.G.I pole made out of 4 m.m. thick plate and having provision for cable entry, having weight not less than 97kg. 4 Nos of J type M24x 750mm long foundation bolts of grade EN 8

Supply and laying cement concrete for poles with 1:2:4 ( 1 cement :2-sand :4-graded granitic/Basaltic aggregate 20mm nominal size) including the cost of centering, shuttering and muffing 0.5m above ground and of diameter 0.4m (pit dimensions :0.6x0.6x1.8mts.)

Supply of LED light fitting, 70W with a suitable cable, clamps, 40m.m. pipe of length 1.5 mtrs to 3 mtrs length etc. suitable for Octagonal poles

Supply of FRP junction boxes of size 12" x 8"x6" and fixing at 1.5m height on the pole above ground the boxes shall have way porcelain connectors including cable glanding terminating cable with lugging etc complete.

Supply of 1.5 meter x 40 mm long rigid PVC pipe dia with bend/tee for cable entry and exit.

Supply of MCBs of 2A including cable glanding terminating cable with lugging.

Supply of 4 core 2.5sq.mm multi-strand insulate copper cable from junction box to fixtures including termination of cable

Supply of 415 V 4core 25mm sq Cable

Supply and laying of fine river sand of approved quality (except sandy soil) for cushioning of 11KV underground cables.

Supply and laying of RCC protective covers of size 600mm long x 250mm width and 50mm thick capable of bearing load of 135Kg. And covered with earth/ sand upto depth of 0.15mts. Confirming to IS 1255-1967 at non-road crossing.

Supply of G.I. pipe, 2.5mts long and 40mm nominal bore for earthing without masonary enclosure but including excavation of earth or a pit and back filling with charcoal & salt as per IE rules and connecting earthing wire from earth stud to the G.I Pipe for each pole with HDGI flat of size 50x6mm as per specifications & drawing.

Providing of earth connection with HDGI strip of dimension 50x6mm.

Distribution box for light control

COST OF ERECTION

Erection of 8 Mtrs Octagonal Pappeared H.D.G.I pole made out of 4 m.m. thick plate and having provision for cable entry, having weight not less than 97kg. 4 Nos of J type M24x 750mm long foundation bolts of grade EN 8

Erection of LED light fitting, 70W with a suitable cable, clamps, 40m.m. pipe of length 1.5 mtrs to 3 mtrs length etc. suitable for Octoganal poles

Fixing of FRP junction boxes of size 12" x 8"x6" and fixing at 1.5m height on the pole above ground the boxes shall have way porcelain connectors including cable glanding terminating cable with lugging etc complete.

Installing 1.5 meter x 40 mm long rigid PVC pipe dia with bend/tee for cable entry and exit.

Fixing MCBs of 2A including cable glanding terminating cable with lugging.

Laying of 4 core 2.5sq.mm multi-strand insulate copper cable from junction box to fixtures including termination of cable

Laying of 415 V 4core 25mm sq Cable

Earthwork in excavation by mechanical means (hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sq.m on plan) including disposal of excavated earth lead upto 50 m and lift upto 1.5m disposed earth to be levelled and neatly dressed including providing barricading, danger lighting guarding as directed in : Hard Soil

Refilling the pipeline/foundation trenches plinth sides, foundation etc. with available excavated earth in layers not exceeding 20 cm depth consolidating each layer ramming and watering lead upto 50 M and all lifts and disposal of surplus earth as directed by Engineer in Charge

Disposal of surplus excavated soil / material by mechanical transportation including loading and unloading, stacking/levelling

Erection of G.I. pipe, 2.5mts long and 40mm nominal bore for earthing without masonary enclosure but including excavation of earth or a pit and back filling with charcoal & salt as per IE rules and connecting earthing wire from earth stud to the G.I Pipe for each pole with HDGI flat of size 50x6mm as per specifications & drawing.

Laying earth connection with HDGI strip of dimension 50x6mm.

(SUB ESTIMATE-4A) -WORK OF SUPPLY FOR TOOLS AND PLANTS FOR 33/11KV SUB-STATION AT MANDREM

COST OF MATERIAL

Crimping Tools 10 sq.mm to 300 sq.mm size dies complete with handling case

Fixed spanner set double end 8mm to 32mm

Ring spanner set double end 8mm to 32mm

Hacksaw frame with blade

Box spanner set complete with case

Hand gloves 11KV grade

Hand gloves 33KV grade

Safety Belt

Safety helmet

Hammer 1Kg

Earthing discharge rod (3 elements) with connecting wire spike, rod suitable for 33 kv

Drilling machine(wolf) with drill bit sets,

Welding machine complete with Holder, cable, screen etc

Bench wice

Vacuum cleaner with all accessories

Multimeter with probes(Tong testor for ACV, DCV, ACA, DCA, Resistors, diodes, continuity)

Megger 2500V with probes

Megger 1000V with probes

Danger board 11KV/33KV

Resuscilation chart

Fire Extinguisher dry type

Fire bucket with stand (a set of 3 bucket and 1 stand)

Rubber matting 1 Mtr x 0.8mm 33 kv

Screw driver set (Min to Max)

Hand pump for transformer oil with all accessories

Turfor 5 ton pulling capacity

Shock treatment chart

First Aid Kit

Pedestal drilling machine

Earth megger with all accessories

Hand lamp

Water cooler(10ltr)

Aluminium ladder 20 feets long

Pedestal fan(Industrial)

Emergency light

Rechargeable Torches

Fire wedge connector machine

Battery tester with load

Neon Tester upto 33KV.

(SUB ESTIMATE-5A) -WORK FOR SETC OF OUTGOING FEEDERS 11KV XLPE CABLES FOR MANDREM 33KV/11KV SUB-STATION

COST OF MATERIAL

Supply of 11KV, 3 core 300 sq.mm A2XFY Aluminium Armoured XLPE Cable through conventional open trenching method in any type of soil including hard laterite.

11KV, 630 amps, outdoor SF6 Ring Main Unit with three Load Break Switches with SCADA, FRTU, Ethernet switch & with AUX. supply as per technical specifications.

11KV, 630 amps, outdoor SF6 Ring Main Unit with two Load Break Switches and one CB with SCADA, FRTU, Ethernet switch & with AUX. supply as per technical specifications.

Supply of Indoor type, heat shrinkable, three phase, end termination kit complete, for 11 KV XLPE cable of size 3 x 300sq.mm including sockets/lugs/connectors etc. (RMU.)

Supply of 11KV, three phase, Heat shrinkable, Straight Through Jointing Kit complete for XLPE cable of size 3 core 300sq.mm.

Supply of Outdoor type, heat shrinkable, three phase, end termination kit complete, for 11 KV XLPE cable of size 3 x 300sq.mm including sockets/lugs/connectors etc. (for 11KV take-off gantry at 33/11KV sub-station.)

Supply of Cable route Markers (for entire route length) as per NIT drawing

Supply of Straight Through Markers (for entire route length) as per NIT drawing

Supply and Laying of Warning Tapes (for entire route length) as per technical specification and drawing.

Supply and laying of fine river sand of approved quality (except sandy soil) for cushioning of 11KV underground cables.

Design, Supply of RCC Hume pipes for road crossings, nullah crossings, small river crossings, culverts of 150 mm inner diameter, along with required no. of collars, PCC and Masonary work as per technical specifications.

Providing and laying of pre cast RCC protective cover (1:2:4) of size 600mm length x 0.25 width x 50 mm thick, capable of withstanding a breaking load of 135kg of riddled earth/sand upto a depth of L 15 mtrs.

Design, Supply of Medium duty, HDGI Class B pipe of nominal diameter 150 mm (along with HDGI bends wherever required) for bridge crossing, riser pipe for 95Sq.mm & 300Sq.mm XLPE Cable etc., as per technical specifications including supporting arrangement for the pipe.

Supply of earthing with HDGI pipe type earthing pipes 8 ft x 40 mm B class including charcoal salt, etc as required as required by Engineer incharge including brick masonary/PCC work for chamber

COST OF ERECTION / LAYING

Laying of 11KV, 3 core 300 sq.mm A2XFY Aluminium Armoured XLPE Cable through conventional open trenching method in any type of soil including hard laterite.

11KV, 630 amps, outdoor SF6 Ring Main Unit with three Load Break Switches with SCADA, FRTU, Ethernet switch & with AUX. supply as per technical specifications.

11KV, 630 amps, outdoor SF6 Ring Main Unit with two Load Break Switches and one CB with SCADA, FRTU, Ethernet switch & with AUX. supply as per technical specifications.

Erection, Testing & Commissioning Indoor type, heat shrinkable, three phase, end termination kit complete, for 11 KV XLPE cable of size 3 x 300sq.mm including sockets/lugs/connectors etc. (RMU.)

Erection, Testing & Commissioning of 11KV, three phase, Heat shrinkable, Straight Through Jointing Kit complete for XLPE cable of size 3 core 300sq.mm.

Erection, Testing & Commissioning of Outdoor type, heat shrinkable, three phase, end termination kit complete, for 11 KV XLPE cable of size 3 x 300sq.mm including sockets/lugs/connectors etc. (for 11KV take-off gantry at 33/11KV sub-station.)

Erection of Cable route Markers (for entire route length) as per NIT drawing

Erection of Straight Through Markers (for entire route length) as per NIT drawing

Earthwork in excavation by mechanical means (hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sq.m on plan) including disposal of excavated earth lead upto 50 m and lift upto 1.5m disposed earth to be levelled and neatly dressed including providing barricading, danger lighting guarding as directed in : Hard Soil

Refilling the pipeline/foundation trenches plinth sides, foundation etc. with available excavated earth in layers not exceeding 20 cm depth consolidating each layer ramming and watering lead upto 50 M and all lifts and disposal of surplus earth as directed by Engineer in Charge

Disposal of surplus excavated soil / material by mechanical transportation including loading and unloading, stacking/levelling

Erection of RCC Hume pipes for road crossings, nullah crossings, small river crossings, culverts of 150 mm inner diameter, along with required no. of collars, PCC and Masonary work as per technical specifications.

Erection of Medium duty, HDGI Class B pipe of nominal diameter 150 mm (along with HDGI bends wherever required) for bridge crossing, riser pipe for 95Sq.mm & 300Sq.mm XLPE Cable etc., as per technical specifications including supporting arrangement for the pipe.

Providing of earthing with HDGI pipe type earthing pipes 8 ft x 40 mm B class including charcoal salt, etc as required as required by Engineer incharge including brick masonary/PCC work for chamber

(Sub Estimate-6A) - for Civil works of Proposed 2X10MVA,33/11KV (Indoor type) Sub-Station at Mandrem in Pernem Taluka

CIVIL WORKS

Clearing grass and removal of rubbish upto a distance of 50 m outside the periphery of the area

Earthwork in excavation by mechanical means (hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sq.m on plan) including disposal of excavated earth lead upto 50 m and lift upto 1.5m disposed earth to be to be levelled and neatly dressed including providing barricading, danger lighting guarding as directed in :--------- All kinds of soil

Earthwork in excavation by mechanical means (hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sq.m on plan) including disposal of excavated earth lead upto 50 m and lift upto 1.5m disposed earth to be to be levelled and neatly dressed including providing barricading, danger lighting guarding as directed in :----------- All types of Ordinary rock including all types of laterite rock, blasting prohibited

Refilling the pipeline/foundation trenches plinth sides, foundation etc. with available excavated earth in layers not exceeding 20 cm depth consolidating each layer ramming and watering lead upto 50 M and all lifts and disposal of surplus earth as directed by Engineer in Charge.

Rubble packing with hard laterite stone under floors including watering ramming and consolidating etc. in pipeline trenches and other foundations complete.

Laterite masonry in neatly dressed stones of size as specified in cement mortar 1: 4(1 cement : 4 coarse sand) in foundation and basement

Extra for laterite masonry in all sizes in superstructure from floor I level upto floor V level.

Providing & laying cement concrete 1:3:6 (1 cement: 3 coarse sand: 6 graded granitic or basaltic stone aggregate. 20 mm. nominal size) excluding cost of centering, shuttering and finishing in:---------All works upto plinth level

Making plinth protection 50mm thick of Cement Concrete 1:3:6 (1cement : 6 graded stone aggregate 20mm nominal size) over 75mm bed of dry laterite aggregate 40mm nominal size well rammed and consolidated and grouted with fine sand including finishing the top smooth.

Providing and laying in position (1:11/2:3) Reinforced cement concrete excluding the cost of centering, shuttering, finishing and reinforcement (1 cement: 1½ coarse sand:3 graded stone aggregate 20mm nominal size) --All works upto plinth level

Providing and laying in position (1:11/2:3) Reinforced cement concrete excluding the cost of centering, shuttering, finishing and reinforcement (1 cement: 1½ coarse sand:3 graded stone aggregate 20mm nominal size)------in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. upto floor five level

Providing and laying in position (1:11/2:3) Reinforced cement concrete excluding the cost of centering, shuttering, finishing and reinforcement (1 cement: 1½ coarse sand:3 graded stone aggregate 20mm nominal size) ---------in beams, suspended floors, roofs having slope upto 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases upto floor five level

Centering & shuttering including Strutting, Propping & removal of forms for :-----------Foundations, Footings, Bases for columns

Centering & shuttering including Strutting, Propping & removal of forms for :------------Vertical surfaces such as retaining walls, return walls, Partitions, walls (any thickness) including attached Pilasters, Buttresses, Plinth and string courses, Fillets and the like

Centering & shuttering including Strutting, Propping & removal of forms for :----------Columns, Piers, Pillars, Abutments, Posts and struts (square rectangle polygon in plan)

Centering & shuttering including Strutting, Propping & removal of forms for :----------Sides and Soffits of beams, Beam Haunchings, Cantilever, Girders, bressumers and Lintels plinth beams not exceeding 1m in depth

Centering & shuttering including Strutting, Propping & removal of forms for :---------Staircases (except spiral staircases) excluding landing

Centering & shuttering including Strutting, Propping & removal of forms for :----------Suspended floors,roofs landings, shelves & their supports

Providing TMT steel reinforcement bars of SAIL, TATA. VIZAG made only (Confirming to IS 1786 of 1986) for RCC work (conforming to I.S. 1786 of 1986) including bending, binding & placing in position in all the floors along with the factory made precast concrete cover blocks of specified sizes whose compressive strength is not less than that of surrounding concrete in the structural member.

Providing woodwork in frames of doors, windows, clerestory windows trusses & other frames wrought framed and fixed in position:-------- Second class Indian teak wood

Providing and fixing 35 mm thick panelled glazed or panelled and glazed shutters for doors, windows and clerestory window including anodized aluminum butt hinges with necessary screws:--------- Second class Indian teak wood

Providing and fixing M.S. grill of required pattern in wooden frames of Windows etc. with M.S. flats square or round bars with round headed bolts and nuts or by screws:-------Plain grill I

Galvanised Iron Steel work in single sections (SAIL, TATA. VIZAG & using electrodes of Ador or ES4B or Deh Secheron make only) including cutting, hoisting fixing in position etc. complete as per Engineer-in-charge

Providing and fixing anodized aluminum shutters in accordance with the specification annexed with Goa schedule of Rates (2004) Vol & II including all taxes, transportation, scaffolding and handling etc. complete as per direction of the Engineer-in-charge: windows with three sliding shutters using 18 mm series shutters section:---------Plain glass

Providing and fixing anodized aluminium shutters in accordance with the specification annexed with Goa schedule of Rates (2004)Vol & II including all taxes, transportation, scaffolding and handling etc. complete as per direction of the Engineer-in-charge: Fixed windows/ ventilators matching with 18mmseries shutters: --------Plain glass

Extra for powder coating with pure polyester powder of shade of required colour on the aluminum section

Providing and fixing brass hydraulic door closer of make Everest universal 68 or equivalent with necessary screws and fittings complete.

Providing and laying jet black mirror polish granite flooring and dado over 20mm thick base of cement mortar 1:4 laid over and jointed with cement slurry including rubbing complete Granitic slab (jet black with mirror polish) 20 mm thick add 10% wastage 1.00

Providing and fixing Granite stone slabs(flamed finish) 18mm thick in risers of steps, skirting, dado and pillars laid on cement paste and jointed with grey cement slurry mixed with pigment to match the shade of the slabs, including rubbing and polishing complete :----------Elite Brown

Providing and fixing Vitrified tiles in different sizes (thickness to be specified by manufacturer), with water absorption less than 0.08 % and conforming to I.S. 15622,of approved make, in all colours & shade, in skirting, riser of steps and dados, jointing with grey cement slurry @3.3 kg per sqm, including pointing/grouting in white cement mixed with pigment of matching shade complete : -------- 600 x 600 mm - light Shades

Providing and and laying scratch resistant floor tiles in different sizes of Johnson, Somany, Kajaria (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS:15622 of approved make in colours and shades as specified laid on 20 mm thick cement mortar 1:4 (1 Cement : 4 Coarse sand) including grouting the joints with white cement and matching pigment etc., complete :---------- 600x 600 mm Dark Shades

12mm cement plaster 1:4 (1 cement : 4 fine sand)

Providing and fixing colour coated galvulium roofing sheets of 0.5mm thickness including all the accessories (TATA make) but excluding the cost of purlins, rafters, trusses, flashings etc. complete as per the directions of the Engineer in charge.

Add for providing & fixing Flashings -[Corners, Ridges, valleys, gable end & Trims] (Girth upto 610mm) including all the accessories complete as per the directions of the Engineer in charge

6mm cement plaster to ceiling 1: 3 (1 cement : 3 fine sand)

Providing water proofing treatment over the new R.C.C. roofs terrace toilet by spreading cement slurry over the R.C.C. slab and laying of 10cms. Average laterite stone ballast coba with the necessary gradient for easy flow of rain water and the coba in covered with damp proof of Hindustan water proofing co. Or equivalent jointless water proofing plaster of mix 1:3 (1 cement: 3 find sand), finished smooth with wooden trowel with false marking of 30 cms square. The vertical surface of the adjoining walls are to be treated upto a height of 30cms including rounding of junction (the rate includes for complete items including labour and materials and including cost of initial treatment of roof slab as follows. The injunction of damp proof or equivalent compound with cement solution will be given as and when found necessary for filling honey comb, cracks etc. in the R.C.C. slabs). NOTE: cement consumption 25 kg/sq.m.

Neat Cement punning

18mm cement plaster in two coats under layer 12mm thick cement plaster 1:5 ( 1 cement : 5 coarse sand) and top layer 6mm thick with cement plaster 1: 3 (1 cement : 3 coarse sand) finished with sponge

Melamine polishing on wood work (one or more coat)--------- Glossy

Applying priming coat with ready mixed primer of approved brand and manufacture on steel work.

Painting two or more coats (excluding priming coat) with superior quality ready mixed paint for steel work of approved brand & manufacture in all shades on new work to give an even shade.

Providing and applying white cement based putty of average thickness 1.00mm of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.

Applying one coat of distemper primer of approved brand and manufacture on wall surface.

Wall painting (two or more coats) with plastic emulsion paint of approved brand and manufacture on new work to give an even shade.

Painting three or more coats with acrylic exterior paint of approved brand and manufacture (such as weather shield, APEX) including applying one coat of cement primer and one coat of surface treatment etc. complete.

Providing and fixing white vitreous china water closet squatting pan (Indian type w.c. pan) size 580 mm with 100 mm sand cast iron P. or S trap 10 litres high level P.V.C. flushing cister (of approved make) with fittings, rack bolts 32 mm diameter P.V.C telescopic flush pipe with fit tings and clamps 25mm P.V.C. over flow pipe with specials & mosquito proof coupling of approved municipal design and nylon pull complete cutting and making good the walls and floors where required:-----------Orissa pattern W.C. pan

Proving and fixing white vitreous china Wall Hung type (European Type) water closet with seat and lid with C.I. brass hinges and rubber fittings with flush valve nelson/ similar fully chromium plated with stop cock, wall flanges, flush pipe or elbow and vaccum breaker coupling etc. including chair bracket/ragbolts, cutting & making good the walls and floors where required and concealed seat support -W.C. Pan with white plastic seat and lid

Providing and fixing vitreous china wash basin with RS or C.I. brackets painted white, 15 mm C.P. brass pillar taps C.P. brass chain with rubber plug 32 mm C.P. brass waste of pattern, 32 mm diameter M.I. or C.P. brass trap and union complete, including cutting and making good the walls where required: --------- Flat back wash basin size 630 x 450mm with a pair of 15 mm C.P. brass pillar taps.

Providing and fixing NICKEL chrome plated copper alloy Fancy Two Way Bib Cock with single knob and wall flange conforming to IS8931:1993 15mm nominal bore.

Providing and fixing Hand Shower (Health Faucet) with 8mm dia, ABS/brass body with double lock 1.00m long Flexible tube (Brass plated stainless steel flexible hose) and wall hook of approved quality confirming to IS standards.

Providing and fixing nahani trap of rigid PVC (approved make ) for S.W.R. pipes including lubricating etc complete, without door : ----------110mm dia

Providing and fixing chlorinated ployvinyl chloride (CPVC) pipes confirming to IS:15778, having thermal stability for hot and cold water supply including all CPVC plain and brass threaded fittings including fixing the pipes with clamps at 1mt. spacing. This includes jointing of pipes and fittings with one step CPVC solvent cement and testing of joints complete as per direction of the Engineer-in-charge. Concealed work (medium duty SDR 13.5 pipe) including cutting chases and making good the walls etc.: ---------- 15 mm dia nominal outer dia pipes.

Providing and fixing chlorinated ployvinyl chloride (CPVC) pipes confirming to IS:15778, having thermal stability for hot and cold water supply including all CPVC plain and brass threaded fittings including fixing the pipes with clamps at 1mt. spacing. This includes jointing of pipes and fittings with one step CPVC solvent cement and testing of joints complete as per direction of the Engineer-in-charge. Concealed work (medium duty SDR 13.5 pipe) including cutting chases and making good the walls etc.---------- 20 mm dia nominal outer dia pipes

Providing and fixing ASTM UPVC pipe, conforming to ASTM 2467 with ISO 14001, including all UPVC plain & brass threaded fittings, including jointing of pipes & fittings with one step UPVC solvent cement, trenching ,refilling & testing of joints complete as per direction of Engineer. External work.---------- SCH-80(blue)/(white) 20 mm outer dia

Providing and fixing ASTM UPVC pipe, conforming to ASTM 2467 with ISO 14001, including all UPVC plain & brass threaded fittings, including jointing of pipes & fittings with one step UPVC solvent cement, trenching ,refilling & testing of joints complete as per direction of Engineer. External work.------------- SCH-80(blue)/(white) 25 mm outer dia

Providing and fixing ASTM UPVC pipe, conforming to ASTM 2467 with ISO 14001, including all UPVC plain & brass threaded fittings, including jointing of pipes & fittings with one step UPVC solvent cement, trenching ,refilling & testing of joints complete as per direction of Engineer. External work.------------ SCH-80(blue)/(white) 40 mm outer dia

Providing and fixing brass bib cock (heavy) of approved quality :----------15 mm nominal bore

Providing and fixing brass bib cock (heavy) of approved quality :----------20 mm nominal bore

Providing and fixing brass stop cock (heavy) of approved quality :---------15 mm nominal bore

Providing and fixing brass full way valve (heavy) duty with wheel of approved quality :---------20 mm nominal bore

Providing and fixing brass full way valve (heavy) duty with wheel of approved quality :----------25 mm nominal bore

Providing and fixing brass full way valve (heavy) duty with wheel of approved quality :------------40mm nominal bore

Providing and fixing ball valve (brass) of approved quality :--------High pressure with P.V.C. floats:-------20 mm nominal bore

Providing and fixing P.V.C. connection pipe with brass unions 15 mm nominal bore:-----------45 cm (18”) length .

Providing and fixing C.P. brass shower rose with 15 or 20 mm. Inlet:----------100 mm diameter.

Providing and placing on terrace roof of floor two (1st floor roof single piece rotational moulded polythene water storage tank having I S I mark and conforming to I S 12701; 1996.--------1000 lit. capacity

Constructing brick masonry manhole or inspection chamber with second class bricks in cement mortar 1:5 (1 cement :5 fine sand) R.C.C. top slab with 1:2:4 mix (1 cement: 2 coarse sand ;4 graded stone aggregate 20mm nominal size foundation concrete 1:2:4 mix (1 cement ;2 coarse sand :4 graded stone aggregate 40mm nominal size) inside plastering 12 mm thick with cement mortar 1:3 (1 cement :3 coarse sand) finished with a floating coat of neat cement and making channels in cement concrete 1:2:4 mix (1 cement :2 coarse sand :4 graded stone aggregate 20 mm nominal size) neatly finished complete as per standard design. ----------Inside size 60 x 60cm and 60cm deep including C.I. cover with frame (light duty) 455x610 mm internal diameter total weight of cover and frame to be not less than 38 kg. (weight of cover 23 kg).

Providing and fixing rigid PVC S.W.R. (soil, waste & rain water drainage pipes of approved including lubricant etc. complete (single/double) socketed:---------110 mm dia

Providing and fixing rigid PVC S.W.R. (soil, waste & rain water drainage pipes of approved including lubricant etc. complete (single/double) socketed:--------75 mm dia

Providing and fixing rigid PVC bend (approved make ) for S.W.R. pipes including lubricating etc complete bend with door :----------100 mm dia

Providing and fixing rigid PVC bend (approved make ) for S.W.R. pipes including lubricating etc complete bend with door :----------75 mm dia

Providing and fixing NICKEL chrome plated copper alloy Fancy Pillar Cock rocket type Jaquar make or equivalent. Confirming to IS 8931;1993 -------15mm nominal bore

Providing and fixing NICKEL chrome plated copper alloy Fancy long body bib cock with wall flance Jaquar make or equivalent. Confirming to IS 8931;1993 ------15mm nominal bore

Providing and fixing NICKEL chrome plated copper alloy Fancy concealed stop cock with sheet flance 20mm Jaquar make or equivalent. Confirming to IS 8931;1993 ---------20mm nominal bore

Providing & fixing Upvc Door Frame Yashashri make or equivalent made out of Upvc extruded multi cavity frame of 60mm x 60mm x 2mm wall thickness. Frame is reinforced with G.I. Channel & welded in corners with Average weight 0.80 kg per running mtr. These frames are tested by using BS 2782 & DIN 53459 test methods.

Providing & fixing 20mm door shutter Yashashri make or equivalent, made by using 20mm x 155mm x 1.2mm upvc multi-cavity section and boarder of 30mm x 40mm x 2.5mm Upvc multi cavity section. The corners are joined by inserting polymetric corners & hardware used for fixing the door shutter is stainless steel hinges & S. S. handle & S.S. tower bolt. The average weight of 20mm door shutter is 4.60kg per sq mtr. These Upvc sections are tested by using BS2782 & DIN53459 test methods.

Providing and fixing 150 mm. bright finished brass floor door stopper with rubber cushion screws etc. to suit shutter thickness complete.

Providing & fixing bright finished brass 100 mm. mortice latch & lock & a pair of levers, handles with necessary screws etc. complete (Indian make of approved quality).

Providing and fixing bright finished brass tower bolts (barrel type) with screws etc. complete---------250 x 10 mm

Providing and fixing bright finished brass handles with necessary screws etc complete------125 mm

Providing and fixing bright finished brass handles with necessary screws etc complete--------100 mm

Making soak pit. 2.5 m dia 3 m deep with 45x45 cm dry brick honey comb shaft and S.W. drain pipe 100 mm diameter, 1.8 m long complete filled with laterite stone aggregate 125 to 180 mm surrounded by laterite stone aggregate of 40 mm and down gauge as per standard design.

Providing & fixing bevelled edge mirror of superior glass (5mm thk) of approved Quality, shape & size complete with CP brass screws and washers, Cleats, CP studs etc Complete.

Providing & fixing c.p. brass towel rail complete with C.P. brass brackets fixed to wooden cleats with C. P. brass screws----------600 x 20 mm size

Providing & fixing liquid soap container with C.P. brass lid and brackets fixed to wooden cleats with C. P. brass screws----------Plastic container

Providing & fixing soap dish chromium plated with brackets fixed to wooden cleats with CP brass screw

1.2 mts. high fencing with 1.20 mt. jamba ballie posts 30cm girth (min) placed at 2.5 mts. apart embeded in cement concrete blocks, corner, end and every 12th post to be strutted provided with 6 horizontal lines and two diagonal of barbed wire 9.38 kg/ 100 mts. minimum between two posts, fitted and fixed with G.I. staples including coal tarring of ballies complete (cost of post, struts, earth work and concrete to be paid for separately)----------G.I. barbed wire

Providing and fixing prefabricated compound gate of G.I. pipes 40 – 50 mm dia (medium) with 12mm M.S. square bars of G.I. pipes grill work as per drawing including providing & fixing locking arrangements, pintals, hold fast embedded in cement concrete 1:2:4 (1 cement: 2 coarse sand : 4 granitic or basaltic aggregate 20mm nominal size) including applying priming coat with ready mixed red lead paint and painting 2 or more coats with superior ready mixed paint of approved brand and manufacture in all shades as per direction complete.

Stone pitching of 22.5 cms thick using laterite stone of approved quality in cement mortar 1:5( 1 cement : 5 coarse sand) including supplying of stone and preparing surface etc. complete.

Supplying and fixing Pre-cast cement concrete kerb-stones(factory made,the factory should be ISO certified and registered under Dirctorate of Industries, Govt. of India) of M-20 with 20 mm nominal size granitic/basaltic aggregate properly consolidated by mechanical plat-form and vibrators with smooth finish including fixing at site complete as per specification.----------Size 60 cm L x45 cm H x 15 cm T

Providing and laying in design & pattern factory made chamfered edge Cement Concrete paver blocks ( C. C. paver blocks) of M35/M40 strength, thickness & size/shape, made by table vibratory method using PU mould, laid in required colour & pattern over 50mm thick compacted bed of fine sand, compacting and proper embedding/laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with river/manufactured sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand in footpath, parks, lawns, drive ways or light traffic parking etc. complete as per manufacturer’s specifications & direction of Engineer.-------60mm thick with Yellow/ Orange/ Earth colour (M35 grade)

Providing and fixing weepholes with rigid PVC make laid in position with a required slope and level while layingpipes of approved the concrete of retaining wall,wing wall and earth retainig structure complete as directed by the Engineer in charge--------a) 110 mm dia

Laying and fixing with collars light duty non-pressure NP 2 class R.C.C. pipes with cement mortar in proportion 1:2 (1 cement : 2 fine sand) in joints including cost of jointing material etc. complete.---------600 mm dia pipe

Laying and fixing with collars light duty non-pressure NP 2 class R.C.C. pipes with cement mortar in proportion 1:2 (1 cement : 2 fine sand) in joints including cost of jointing material etc. complete.----------900 mm dia pipe

Providing 900 mm dia. Pipe NP3 at site

Providing 600 mm dia. Pipe NP3 at site

Carriage for RCC pipes upto 10km 900,1000,1100 &1 1200mm dia

Carriage for RCC pipes upto 10km 600 mm dia

Supplying and fixing of Precast RCC slabs(factory made,the factory should be ISO certified and registered under Dirctorate of Industries, Govt. of India) at site in concrete Grade of M-25 with 20 mm nominal size Granitic or basaltic aggregate, consolidated by means of mechanical platform, vibration etc. with lifting hooks of M.s. 10mm bars and PVC cups including cost of reincforcement, Certificate from manufacturer shall be produced indicating grade of concret and minimum content of steel in the product along with 5 year free replacement warranty in case of breakage complete and as directed by Engineer -in -charge.----------Size 900 x 400 x 150 mm with steel reinforcement not less than 7 kg per unit -30 T capacity.

Supplying and sreading of 40/20 mm basaltic or granitic stone aggregate in the switchyard

Providing and laying filter media with Granular materials crushed stone Aggregates satisfying the rerquirement As Per Clause 2504.2.2 of MOSRT & H Specification to a thickness of 500 mm laid horizontally in layers of 250mm thick and compacted to firm condition etc. complete as direction by Engineer-in-charge.

Providing & laying cement concrete 1:2:4 (1 cement: 2 coarse sand: 4 graded granitic or basaltic stone aggrt. 20 mm. nominal size) excluding cost of centering, shuttering and finishing in:--------All works upto plinth level

Centering and shuttering including struttings, propping etc. and removal of formwork for :----------Foundations, footings, bases for columns and mass concrete.