REPAIR / REPLACEMENT OF LT UG CABLE / LT OUTDOOR PANELS MAIN TO E/M INSTALLATION / SUBSTATION, MCCB AND CONNECTED WORKS AND REPAIR / MAINTENANCE OF FIRE FIGHTING SYSTEMS, FIRE PANELS / EQUIPMENT, SMOKE DETECTORS WITH ALLIED SERVICES AT HQTC BANGALORE

Amount

Excavation in trenches not. exc. 1.5m wide and not exc. 1.5m deep and getting out in soft/loose soil complete all as specified and directed.

Returning, filling in,including spreading, levelling ,watering and well ramming in layers not exc 25cm thick in soft/loose soil complete all as specified and directed.

Removing surplus soil to a distance not exc 50m and depositing where directed at a level not exc. 1.5m above the starting point complete all as specified and directed.

Material and labour for sand cushioning to under ground cable with locally available dry sand for protection of cable 8cm thick before laying of cable and 15 cm thick after laying and stretching the cable below the bricks/PCC cover ,punning of sand using suitable T&P as per site requirement complete all as specified and directed. Note- Punned thickness of sand i.e 18 cm to be considered for measurement purpose.

Supplying and laying un-reinforced precast concrete cable cover class LV, Type 1, flat, size 250x150x40 mm complete all as specified and directed.

Material & Labour for plain cement concrete 1:4:8 type D-2( using 40mm graded crushed stone aggregate) as in foundation,filling and mass concrete in foundation of poles and stay assembly for bed concrete or as per site requirement complete all as specified and directed.

Material & Labour for plain cement concrete 1:3:6 type C2 (using 40mm graded crushed stone aggregate) as in foundation,filling and mass concrete in foundation of stay assembly and pole or as per site requirement complete all as specified and directed.

Material & Labour for plain cement concrete 1:2:4 type B1(using 20mm graded crushed stone aggregate) as in benching,coping including weathering slightly rounded or chamfered angles or as per site requirement with necessary plastering work complete all as specified and directed.

Taking out unserviceable cable any type/size from trenches,pole, road,duct etc including necessary joints,U/S fittings and pipes etc complete all as specified and directed.

Supply and laying in trenches /laid in floor/duct/drawn through conduit XLPE insulated,screened, PVC bedded, galvanized steel strip or wire armoured heavy duty electric cable 1100V grade with aluminum conductor of cross sectional area 10 sqmm 2 core and connecting up incoming/out going cables connection with suitable size lugs and testing complete all as specified and directed.

All as per item No-10 but of size 10 sqmm 4 core.

All as per item No-10 but of size 16 sqmm 3 core.

All as per item No-10 but of size 25 sqmm 4 core.

All as per item No-10 but of size 35 sqmm 3.5core.

All as per item No-10 but of size 50 sqmm 3.5core.

All as per item No-10 but of size 70 sqmm 3.5core.

All as per item No-10 but of size 95 sqmm 3.5core.

All as per item No-10 but of size 120 sqmm 3.5core.

Dismantling of unserviceable/damaged MCB/MCCB of any type/size and removal from site.

S&F MCCB, 4 poles 415 Volts, 63 Amps, 16 kA, 50 Hz, AC, fixed thermal and fixed magnetic type in the existing LT panel /sheet metal enclosure/feeder pillar box or any place as directed including any addition, alteration in LT panel /sheet metal enclosure/feeder pillar box or in bus bar like drilling,cutting ,grinding or as per site requirement and connecting up incoming/out going cables connection with suitable size lugs and testing complete all as specified & directed.

S&F MCCB, 4 poles 415 Volts, 100 Amps, 16 kA, 50 Hz, AC, fixed thermal and fixed magnetic type in the existing LT panel /sheet metal enclosure/feeder pillar box or any place as directed including any addition, alteration in LT panel /sheet metal enclosure/feeder pillar box or in bus bar like drilling,cutting ,grinding or as per site requirement and connecting up incoming/out going cables connection with suitable size lugs and testing complete all as specified & directed .

S&F MCCB, 4 poles 415 Volts, 125 Amps, 16 kA, 50 Hz, AC, fixed thermal and fixed magnetic type in the existing LT panel /sheet metal enclosure/feeder pillar box or any place as directed including any addition, alteration in LT panel /sheet metal enclosure/feeder pillar box or in bus bar like drilling,cutting ,grinding or as per site requirement and connecting up incoming/out going cables connection with suitable size lugs and testing complete all as specified & directed .

S&F MCCB, 4 poles 415 Volts, 160 Amps, 36 kA, 50 Hz, AC, adjustable type in the existing LT panel /sheet metal enclosure/feeder pillar box or any place as directed including any addition, alteration in LT panel /sheet metal enclosure/feeder pillar box or in bus bar like drilling,cutting ,grinding or as per site requirement and connecting up incoming/out going cables connection with suitable size lugs and testing complete all as specified & directed.

S&F MCCB, 4 poles 415 Volts, 200 Amps, 36 kA, 50 Hz, AC, adjustable type in the existing LT panel /sheet metal enclosure/feeder pillar box or any place as directed including any addition, alteration in LT panel /sheet metal enclosure/feeder pillar box or in bus bar like drilling,cutting ,grinding or as per site requirement and connecting up incoming/out going cables connection with suitable size lugs and testing complete all as specified & directed.

S&F MCCB, 4 poles 415 Volts, 250 Amps, 36 kA, 50 Hz, AC, adjustable type in the existing LT panel /sheet metal enclosure/feeder pillar box or any place as directed including any addition, alteration in LT panel /sheet metal enclosure/feeder pillar box or in bus bar like drilling,cutting ,grinding or as per site requirement and connecting up incoming/out going cables connection with suitable size lugs and testing complete all as specified & directed.

S&F MCCB, 4 poles 415 Volts, 400 Amps, 50 kA, 50 Hz, AC, adjustable type in the existing LT panel /sheet metal enclosure/feeder pillar box or any place as directed including any addition, alteration in LT panel /sheet metal enclosure/feeder pillar box or in bus bar like drilling,cutting ,grinding or as per site requirement and connecting up incoming/out going cables connection with suitable size lugs and testing complete all as specified & directed.

S&F MCCB, 3 poles 415 Volts, 160 Amps, 36 kA, 50 Hz, AC, adjustable type in the existing LT panel /sheet metal enclosure/feeder pillar box or any place as directed including any addition, alteration in LT panel /sheet metal enclosure/feeder pillar box or in bus bar like drilling,cutting ,grinding or as per site requirement and connecting up incoming/out going cables connection with suitable size lugs and testing complete all as specified & directed.

S&F MCCB, 3 poles 415 Volts, 200 Amps, 36 kA, 50 Hz, AC, adjustable type in the existing LT panel /sheet metal enclosure/feeder pillar box or any place as directed including any addition, alteration in LT panel /sheet metal enclosure/feeder pillar box or in bus bar like drilling,cutting ,grinding or as per site requirement and connecting up incoming/out going cables connection with suitable size lugs and testing complete all as specified & directed.

S&F MCCB, 3 poles 415 Volts, 250 Amps, 36 kA, 50 Hz, AC, adjustable type in the existing LT panel /sheet metal enclosure/feeder pillar box or any place as directed including any addition, alteration in LT panel /sheet metal enclosure/feeder pillar box or in bus bar like drilling,cutting ,grinding or as per site requirement and connecting up incoming/out going cables connection with suitable size lugs and testing complete all as specified & directed.

Dismantling and taking out old existing unserviceable/damaged/burnt change over switch 4 pole of capacity 63 Amp to 400 Amp 50 Hz 415 Volt any make,any capacity complete all as specified & directed.

Supply and Install in replacement on load Changeover switch in existing LT panel 415 Volt in sheet steel enclosure 4 pole of capacity 63 Amp including connecting up incoming/out going cables connection with suitable lugs and testing complete all as specified & directed.

Supply and Install in replacement on load Changeover switch in existing LT panel 415 Volt in sheet steel enclosure 4 pole of capacity 100 Amp including connecting up incoming/out going cables connection with suitable lugs and testing complete all as specified & directed.

Supply and Install in replacement on load Changeover switch in existing LT panel 415 Volt in sheet steel enclosure 4 pole of capacity 200 Amp including connecting up incoming/out going cables connection with suitable lugs and testing complete all as specified & directed by Engineer-in-Charge.

Supply and Install in replacement on load Changeover switch 415 Volt in sheet steel enclosure 4 pole of capacity 400 Amp including connecting up incoming/out going cables connection with suitable lugs and testing complete all as specified & directed.

Disconnecting and taking out old rusted pipe and material and labour for 25 mm dia galvanized iron tube light grade for cable protection, supporting to poles, plinth protections, road crossing, trenches, footpath etc, including Flat Iron clamps 02 Nos of size 25x3mm, with nut bolt and washers complete all as specified & directed.

Disconnecting and taking out old rusted pipe and material and labour for 50 mm dia galvanized iron tube light grade for cable protection, supporting to poles, plinth protections, road crossing, trenches, footpath etc, including Flat Iron clamps=02 Nos of size 50x6mm, with nut bolt and washers complete all as specified & directed.

Dismantling of damaged/ rusted steel tabular poles any size and removal from site.

Supply, installation and erection in replacement steel tubular swaged welded poles (9.0m long) complete with MS base plate of 6mm thick of size 300mmx300mm at bottom duly welded and MS pole cap at top, poles shall made out of ERW MS tubing confirming to IS-1161 part-II, type 410 SP -31 including drilling of holes of required size and nos for fixing of cross arms/clamps, poles shall be painted internally throughout using anti corrosive black bituminous paint and externally painted with two coat of red oxide primer and two coats of aluminum paint for expose surface and two coats of black bituminous paint for portion embedded in concrete,painting three alternating layer of each black and yellow paints at lower portion of pole each of 300mm height at 300mm spacing, writing pole no. with black paint in yellow paint circle 10cm dia at suitable height complete all as specified and directed by Engineer-in-Charge. Note:- Any wire, any type cable, any type box, CCTV camera, any type street light fitting, poster,picture or any items fixed with pole will be taken down carefully and safely and refixed with new steel pole in same position in the quoted rate.

Material and labour for earthing complete with galvanized steel earth plate electrode 600mm X 600mm X 6mm buried directly in ground vertically to a depth not less than 2.25 meter below normal ground level (with top edge of earth plate not less than 1.5 meter below ground level) connected to GI strip 32mm X 6mm main earthing lead by means of galvanized bolts, nuts and washers all as shown in electrical plate No 3 of MES Schedule Part-I (2009) with connected to earth test point & to main switch board,LT panel etc with & including adequate quantity of charcoal dust and common salt around earth plate, PCC 1:3:6 type C-1 using 20mm graded stone aggregate for earth pit with pre cast RCC (1:2:4) type B-1 using 20mm graded stone aggregate 40mm thick cover reinforced with 8mm dia TMT bars 3 Nos both way with 12mm dia MS round bar handle, GI light grade watering pipe 20 mm dia with funnel and wire mesh, and 40 mm dia GI light grade earth lead protection pipe, complete all as specified & directed by Engineer-in-Charge. Note- The unit rate includes main earthing lead GI earth strip of size 32x6 mm with 40 mm dia GI light grade earth lead protection pipe from earth electrode to test point up to 7.5 mtr.

S&F GI strip 32 x 6 mm with saddles and fixing screws on porecelein insulator/ spacer fixed at every 1 mtr length as lightening conductor on roof/wall of explosive building/ connect to LT panel or main DB and joining the same with existing earth test point all complete all as specified & directed.

M& L for Boring of holes under road, pavement, hard standing by trenchless technology using ultra sound technique and necessary machine including HDPE pipe of 150mm dia suitable for 0.4mpa working pressure complete all as specified & directed.

M&L for straight through joints heat shrink type for XLPE insulated,screened, PVC bedded, galvanized steel strip or wire armoured heavy duty electric cable 1100V grade with aluminum conductor cables of size 6 sqmm to 16 sqmm by excavating earth, identifying the fault, making proper joint of cable,testing of cable after rectification & returning soil back to earth complete all as specified & directed.

M&L for straight through joints heat shrink type for XLPE insulated,screened, PVC bedded, galvanized steel strip or wire armoured heavy duty electric cable 1100V grade with aluminum conductor cables of size 25 sqmm to 50 sqmm by excavating earth, identifying the fault, making proper joint of cable,testing of cable after rectification & returning soil back to earth complete all as specified & directed.

M&L for straight through joints heat shrink type for XLPE insulated,screened, PVC bedded, galvanized steel strip or wire armoured heavy duty electric cable 1100V grade with aluminum conductor cables of size 70 sqmm to 120 sqmm by excavating earth, identifying the fault, making proper joint of cable,testing of cable after rectification & returning soil back to earth complete all as specified & directed.

M&L for scrapping and removing of existing paint,dust,rust by emery paper or other means and preparation of smooth surface for painting and painting with two coat of high quality synthetic enamel paint with approved colour on any size ,any type and any capacity feeder pillar box, LT panel including writting of incoming and outgoing location of all cables on LT panels and feder pillar boxs with high quality synthetic enamel paint red colour complete all as specified & directed.

S&F Digital type ammeter of range 0-600 Amp Accuracy Class 1.0 in LT panel with all connected accessories including connecting up and testing complete all as specified & directed.

S&F Digital type Voltmeter of range 0-500 Volts Accuracy Class 1.0 in LT panel with all connected accessories including connecting up and testing complete all as specified & directed.

S&F LED indicator lamp 240 V set of three (R,Y,B) of LT panel with all connected accessories including connecting up and testing complete all as specified & directed.

S&F in replacement Curent transformer (CT) 300/5A , accuracy class 1.0 , burden 10 VA , resin cast wound type in LT panel including connecting up and testing complete all as specified & directed.

S&F in replacement Curent transformer (CT) 250/5A , accuracy class 1.0 , burden 10 VA, resin cast wound type in LT panel including connecting up and testing complete all as specified & directed.

S&F in replacement Curent transformer 100/5A , accuracy class 1.0 , burden 5 VA , resin cast wound type in LT panel including connecting up and testing complete all as specified & directed.

S&F in replacement Power factor capacitors metalized poly propylene heavy duty MPPH type for 3 phase 440V , 50 Hz system of 10 KVAr rating fixed in existing position capacitor including taking down unserviceable capacitor and connecting up and testing complete all as specified & directed.

S&F in replacement Power factor capacitors metalized poly propylene heavy duty MPPH type for 3 phase 440V , 50 Hz system of 20 KVAr rating fixed in existing position capacitor including taking down unserviceable capacitor and connecting up and testing complete all as specified & directed.

S&F in replacement Power factor capacitors metalized poly propylene heavy duty MPPH type for 3 phase 440V , 50 Hz system of 25 KVAr rating fixing in existing position capacitor including taking down unserviceable capacitor and connecting up and testing complete all as specified & directed.

S&F in replacement Power factor capacitors metalized poly propylene heavy duty MPPH type for 3 phase 440V , 50 Hz system of 50 KVAr rating fixing in existing position capacitor including taking down unserviceable capacitor and connecting up and testing complete all as specified & directed.

S&F 3 pole Power contactor MNX type AC, 415V, 50Hz 3 MNX 95 Contactor 2 NO+ 2 NC including taking down unserviceable and connecting up ,testing complete all as specified & directed. Make - L&T CS94136 or techno commercially equivalent in Legrand, Schneider or Havells.

S&F 3 pole Power contactor MNX type AC, 415V, 50Hz 3 MNX 110 Contactor 2 NO+ 2 NC including taking down unserviceable and connecting up ,testing complete all as specified & directed. Make - L&T CS94137 or techno commercially equivalent in Legrand, Schneider or Havells.

S&F 3 pole Power contactor MNX type AC, 415V, 50Hz 3 MNX 140 Contactor 2 NO+ 2 NC including taking down unserviceable and connecting up ,testing complete all as specified & directed. Make - L&T CS94138 or techno commercially equivalent in Legrand, Schneider or Havells.

M&L for Loose filling with aggregates of gauge 40 mm filling in Panel surrounding area as per ground availability of area, cleaning the area, removing vegitation,debries around panel upto 2 mtr radius making level, and filling the aggregate upto 100 mm height complete all as specified & directed.

Supply,installation,commisioning and testing Weather proof busbar chamber 600x450x300MM made out of 2 MM thick CRCA steel sheet & 40x5 MM angle iron frame suitable for mounting 1 mtr above ground level with locking arrangements incl. Provn of 4 Nos aluminium busbar of 600 Amps rating mounted on insulated frames 2 Nos incl. connecting up incoming & outgoing cables complete with glands,lugs incl.painted with two coats of powder coated paint over a coat of red oxide primer, including necessary PCC 1:3:6 type C1 in foundation for mounting complete all as specified & directed.

Supply, installation,commisioning and testing out door type LT Panel made out of mild steel CRCA sheet of 3.15 mm thick with angle iron frame of size 50mm x 50mm x 6mm with canopy top,two side ventilators,front openable hinged, double door shutters with locking arrangement (including lock & key), weather & vermin proof suitable for operation on 440 volts, 50Hz, 3 Phase 4 wire AC supply including bus bar chamber and aluminium bus bar of 630 Amps 4 nos mounted on hygroscopic insulators,all pre wired with suitable size of copper conductor cable including painted with two coats of powder coated paint over a coat of red oxide zinc chrome primer on out side surface and two coats of synthetic enamel paint over a coat of red oxide zinc chromate primer on internal surfaces and providing necessary foundation/plateform of the LT panel with PCC 1:2:4 type B2 including provision of lugs and cable gland including housing with the following fitment accessories complete all as specified & directed. Incoming: (a) MCCB 4 Pole,500 Amps, 415 volt of breaking capacity not less than 36 KA -1 No. (b ) Digital type ammeter composite type with suitable CT, 0-500 amps -1 No. (c ) Indicator lamp LED type set of three(R,Y,B) - 1 No. (d) Digital type Voltmeter composite type with ,0-500 Volts -1 No. Outgoing: (a) MCCB 4 Pole,125 Amps, 415 volt of breaking capacity not less than 35 KA-1 Nos. (b) MCCB 4 Pole,100 Amps, 415 volt of breaking capacity not less than 25 KA-1 Nos. (c) MCCB 4 Pole,63 Amps, 415 volt of breaking capacity not less than 25 KA-4 Nos. (d) On load change over switch 4 pole 500 Amps - 01 No.

M&L for excavation any type soil up to 60 cm depth and 45 cm width to find the fault of LT UG cable any size any place at HQTC area, taking out carefully cable cover, locate the pin point fault of cable,repairing the cable using cable jointing kits and by adding extra LT cable if required at site, testing and relaying the cable cover and returning, filling in,including spreading, levelling ,watering and well ramming including removing surplus soil to a distance not exc 50m and depositing where directed at a level not exc. 1.5m above the starting point complete all as specified & directed. Note- LT joints / LT cable(if reqd) shall be measured & paid separately under respective item of schedule.

Maintenance and servicing of 10 HP pump sets 09 numbers fixed in MAP POCKET I & II And 12 Zone conventional fire alarm control panel (09 Nos) with all connected items at MAP POCKET I & II complete with motor and starter/ panel board for trouble free operation including checking the insulation resistance and electrical contacts and setting right the loose electrical contacts/ connection, lubricating the pump set, replacement/ tightening of gland packing, arresting leakages in suction/ delivery lines including provision of necessary consumables complete all as specified and as directed.

Periodical maintenance and servicing of Fire smoke detectors consisting of Bentel Panel, Smoke detectors 8 Nos each in a system, FM200 cylinder with 57 Kg FM200 gas, realease switches ,control switches etc, complete by making regular servicing of the system to ensure proper functioning including replacement of spare materials At AF NET SITE-I complete all as specified and as directed.

Periodical maintenance and servicing of Fire smoke detectors consisting of Bentel Panel, Smoke detectors 8 Nos each in a system, FM200 cylinder with 93 Kg FM200 gas, realease switches ,control switches etc, complete by making regular servicing of the system to ensure proper functioning including replacement of spare materials At DCMU Battery Charging ROOM complete all as specified and as directed.

Servicing and testing of Ceasefire Smoke Detection Control Panel - 28 Wireless Zones, 2 Hardwired Zone, Tamper Alert, passcode protected, RF Jamming recognition, diagnostic feature for RF signal strength between panel and each detector, Battery Backup stand by time upto 12 hrs in each for 2 Nos complete all as specified and as directed.

Periodical maintenance and servicing of Fire smoke detectors consisting of Bentel Panel, Smoke detectors 8 Nos each in a system, FM200 cylinder with 34 Kg FM 200 gas, release switches ,control switches etc, complete by making regular servicing of the system to ensure proper functioning including replacement of spare materials At AF NET SITE-II complete all as specified and as directed.

Periodical maintenance and servicing of Fire smoke detectors consisting of 05 Nos of smoke detectors with 02 Zone conventional fire alarm control panel with all connected items at DSA building complete all as specified and as directed.

Periodical servicing of fire alarm control panel 4 Zone and testing of Smoke Detector - Fully Supervised smoke Detector simple ceiling mount 9 Nos complete all as specified and as directed at the location as directed. Notes for Sl item No 64.00 to 71.00 :- (i) Defects shall be rectified within 24 hours of complaint raised. In any case if rectification not completed beyond the stipulated time, penalty shall be levied @ Rs.500/- per day. (ii) The spares like bearings, bushes, impellors, Couplings etc, wherever required for replacement shall be measured and paid separately under relevant items of this Schedule. (iii) The rate quoted is deemed to include for replacement of minor spare parts costing upto Rs. 200/- Each. (iv) The Contractor shall be responsible for trouble free operation of all the pumpsets and the Fire safety equipment covered in above items during the currency of the contract and maintenance and repairs shall be carried out and spares replaced shall be warranted during the contract period.

S&F 12V, 7AH battery for panels in repalcement of old unserviceable batteries complete all as specified and as directed.

S&F MCP (manual call point) glass in replacement of old broken/ damaged glass complete all as specified and as directed.

S&F MCP (manual call point) box type complete all as specified and as directed.

Supply and refilling in cylinder/ replacing gas with FM200 gas complete all as specified and as directed.

S&F wire less smoke detector of Type 1SD12 , operated on 9 volts DC battery complete all as specified and as directed.

S&F heat detector for max operating temp of 68 degree centigrade, in repair, complete all as specified and as directed.

S&F heat/ smoke detector for max operating temp of 68 degree centigrade, in repair,complete all as specified and as directed.

S&F fire alarm panel suitable for FM 200 gas extinguishing system, cross zone operated complete including testing and commissioning all as specified and as directed.

S&F fire alarm panel suitable for conventional type upto 12 zone operated complete including testing and commissioning all as specified and as directed.

S&F 1.5 sqmm, 2 core flexible armoured copper cable for fire detectors communication compete all as specified and as directed.

S&F transformer 50 VA , dry type, air cooled, for 12 zone fire alarm conventional panel complete all as specified and as directed.

S&F alkaline dry battery 9 volts, PP3 size, with dura lock complete all as specified and as directed. Make: Duracell/exide/amaron or techno commercially equivalent approved makes.

S&F in repair timer unit for automatic fire control panel opereated on single phase 230 volts, AC,50Hz complete all as specified and as directed .

S&F Manual call point box recessed type in repair complete all as specified and as directed.

S&F in repair thermal over load relay of 10A with max fuse rating at 32A compliying to IS:9224 operated on single phase 230 volts, AC,50Hz complete all as specified and as directed.

S&F in repair contactor, continuous current rating 40 A , 3 phase, 440 volts complete all as specified and as directed

S&F in replacement of Zone cards complete all as specified and as directed.

S&F Rewinding of motor up to 10 HP capacity with super enameled copper winding wire of suitable gauge and size, providing insulating materials such as fibre glass tape, varnishing, heating up assembling in the electric motor, testing and commissioning complete including replacement of bearings/ bushes by using hydraulic press for testing to full load including dismantling & taking to work shop and bringing back and re assembling complete all as specified and as directed

S&F in repairs Ball bearing both end sealed suitable to fix with electric motor of 10 HP capacity fixed complete all as specified and as directed.

S&F Magnetic sensor suitable for micro processor based digital water level indicator fixed at different levels inside sump/ over head reservoir for sensing level of water including dismantling old unserviceable sensor complete all as specified and as directed.

S&F PVC insulated copper conductor cable,12 core x 0.6mm gauge, superior quality suitable for carrying signals from sensor to digital water level indicator of approved/ existing make(Sunrich) including taking down existing un-serviceable cable complete all as specified and directed.

S&F Fire alarm ISI marked including taking down old unserviceable complete all as specified and directed.

S&F single phase preventer suitable for any capacity upto 20 HP pump sets including dismantling and taking up old unserviceable complete all as specified and directed. Make: L&T / Minilac/C&S or techno commercially equivalent approved makes.

Supply and install digital water level indicator fitted on 25000 ltr capacity Fire tanks on Airmen Map Pocket -I &II complete including necessary accessories connecting cables, digital display etc complete all as specified and directed.

M&L for Spray painting of fire fighting equipment by applying one coat of primer and two coats of synthetic enamel paint of red colour (post office colour) complete all as specified & as directed.

S&F in replacement of valve reflux cast iton (NRV) with by pass arrangement supplied installed complete of size 100mm dia including filling properly the gland packing kit of approved/ existing make complete all as specified and directed.

S&F in replacement of cast iron butterfly valve of size 100mm dia complete all as specified and directed.

S&F in replacement Sluice valve, cast iron body with stainless steel spindle, class-1 ISI marked,100mm bore, PN-1, both end flanged and drilled and fixed with bolts and nuts and washers including providing rubber insertion of suitable thickness including taking out existing unserviceable sluice valves complete all as specified and as directed

S&F in replacement of gun metal gate valve 50 mm dia bore complete all as specified and as directed .

S&F in replacement of gun metal gate valve 40 mm dia bore complete all as specified and as directed .

S&F in replacement of ball valve 50 mm dia bore complete all as specified and as directed.

S&F in replacement of ball valve 40 mm dia bore complete all as specified and as directed.

M&L for Cutting existing steel tubing for alterations or additions (Each cut measured) done in position without taking down complete all as specified and as directed.

M&L for Screwing existing steel tubing for alterations or additions (or lengthening screw on pipe to form connector) done in position without taking down complete all as specified and as directed.

S&F GI Tubes 50 mm dia, medium grade galvanised, with all fitting and fixed complete to walls and ceilings or laid in floors in short length complete all as specified and as directed.

All as per item No 106.00 above but 40mm dia.

OM ENTERPRISES (BID ID -3307922)

M/s STAR ELECTRICALS (BID ID -3313689)

SREE VARU ELECTRICALS (BID ID -3314286)

ARUNOTHAYA TRADERS (BID ID -3314540)