REPAIR AND MAINTENANCE OF INTERNAL ELECTRIFICATION AND COMPREHENSIVE MAINT OF LIFT AND OTHER CONNECTED WORKS UNDER DGNP VISAKHAPATNAM

Amount

Taking down carefully copper/aluminium point wiring (light, fan, socket or power) complete removing materials out of site or to store for keeping in safe custody for reuse at site and making good disturbed surfaces of walls, floors, etc. all as specified and directed

Taking down carefully sub main wiring of any description from existing positionand removing materials out site and making good the surface etc all as specified and directed

Material and labour for point wiring (light/ fan/ socket) with 1.5 Sq mm (nominal area) PVC insulated unsheathed cable with copper conductor, single core multi stranded 1100 V graded confirming to IS 694 : 1977 drawn in PVC conduit including provision of 20mm dia rigid PVC conduit as per IS 9537 (part-1 1983) with conduit accessories including terminal boxes fabricated out of 2 mm thick MS /modular PVC sheet fitted with 3 mm thick Hylam/PVC sheet top cover for fixing switches/ sockets, regulators etc including 1.5 Sqmm one single core PVC unsheathed cable with multi stranded copper conductor as earth condinuity conductor and connected to common earth dolly on existing wall/ceiling/surface etc and making good the disturbed surface all as specified and as directed by engineer-in-charge.

All as per item No. 3 but with 1.5 sqmm one light controlled by 2-way switches.all as specified and directed

All as per item No. 3 but with 1.5 sqmm for 5 Amp switch / Socket on independent boad with other switches. all as specified and directed

All as per item No. 3 but with 2.5 sqmm for 5/15 Amp Switch socket. all as specified and directed

All as per item No. 3 but with 4 sqmm for metal clad Switch socket. all as specified and directed

All as per item No 3 but one bell point controlled by one push button on same board all as directed

All as per item No 3 but drawn in casing caping complete all as directed by engineer-in-charge.

All as per item No. 3 but drawn in casing caping with 1.5 sqmm one light controlled by 2-way switches.all as specified and directed

All as per item No. 3 but drawn in casing caping with 1.5 sqmm for 5 Amp switch / Socket on independant board with other switches.all as specified and directed

All as per item No. 3 but drawn in casing caping with 2.5 sqmm for 5/15 Amp Switch socket. all as specified and directed

All as per item No 3 but drawn in casing caping with 4 sqmm for metal clad Switch socket. all as specified and directed

All as per item No. 3 but drawn in casing caping for bell point controlled by one push button on same board all as directed

S & F in repairs bell single pole 230 volts all as specified and directed

Supply and fix in repairs Single Pole metal clad enclosure with 2 pin and earth plug and socket complete with SP MCB of 20 Amps. all as specified and directed

Supply and fix in repairs 5A 230V flush type switch Single pole , One way all as specified and directed

All as per item No.17 here in before but 2 way all as specified and directed

Supply and fix in repairs 5 A 230V switch/ Socket combination outlet flush type all as specified and directed

Supply and fix in repairs switch/ socket combination outlet multi purpose 3 pin 5/15 A controlled by one switch. all as specified and directed

Supply and fix in repairs for celing rose surface bakelite 65 x 50 mm having 3 terminal. all as specified and directed

Supply & fix in repairs LED tube suitable for T5 fittings of 28 watt, 4 feet long all as specified and directed

Supply & fix in repairs surface mounted LED lights fitting 1x 20W, 220V, AC decorative box type with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete. Make: Havells Cat Part No: DURABS40WLED840SPCSS /equivalent in Bajaj/ Philips/ Wipro/ CG

Supply and fix in repairs LED luminaire 600 mm x 600 mm, 35/36 watt, 220 V AC recessed type with high efficiency PMMA diffuser soft glare free light complete with driver, holders & LED panel suitable for roof/ ceiling including connecting up with driver three core flexible copper conductor cases of suitable size complete. Make: Havells Cat Part No: VENUSNEOHE2X2PLR18-42WLED830MOD /equivalent in Bajaj/ Philips/ Wipro/ CG

S&F in repairs LED mirror light fitting with high out put diffuser 2 feet, 10 watt 220 V AC decorative type with driver holder and LED lamp including connecting up with three core flexible copper conductor cable of suitable size complete Make: Havells Cat Part No: LUMILINE+BS24WLED865SPCSS /equivalent in Bajaj/ Philips/ Wipro/ CG

Supply and fix in repairs Modular switch 1 way 6A, 1 module all as specified and directed

Supply and fix in repairs Modular switch 1 way 16 A, 1 module all as specified and directed

Supply and fix in repairs Modular bell push 6A, 1 module all as specified and directed

Supply and fix in repairs Modular sockets 6A- 2/3 pin combined 2 module. all as specified and directed

Supply and fix in repairs Modular sockets 6A/16A- 2/3 pin combined 2 module. all as specified and directed

Supply and fix in repairs Modular stepped fan regulator, 120W-2 module. all as specified and directed

Supply and fix in repairs PVC exhaust fan of 300 mm sweep, heavy duty 230 Volts, 50 Hz complete. all as specified and directed Make: Havells / Bajaj/ Gold Medal/ Khaitan

Supply and fix in repairs metal exhaust fan of 300 mm sweep, heavy duty 230 Volts, 50 Hz complete. all as specified and directed

Supply and fix in repairs wall mounting fan of 450 mm sweep heavy duty, 230 Volts, 50 Hz complete. all as specified and directed Make: Havells /equivalent in Bajaj/ Gold Medal/ Khaitan

Supply and fix in repairs LED 14 watt mirror light fitting indoor type complete as specified and directed. by Engg-in-Charge. Make: CG cat part no LCTLN-10-CDL or equivalent in Bajaj/ Philips/ Wipro/ Havells

M & L for Sub-main wiring with 2 run of 6 sqmm cable PVC unsheathed 1100 V grade multi stranded copper conductor and drawing into and including in 25 mm rigid PVC conduit including accessories and 1 run of 6sqmm cable as earth wire.all as specified and directed

All as per item no 36 but 2 run of 4 sqmm and 1 run of 4 sqmm cable as earth wire. all as specified and directed

M & L for Sub-main wiring with 4 run of 6 sqmm cable PVC unsheathed 1100 V grade multi stranded copper conductor and drawing into and including in 25 mm rigid PVCconduit including accessories and 1 run of 6 sqmm cable as earth wire.

Supply and fixing in repairs DB TPN 6 way (double door) complete all as specified and directed.

Supply and fixing in repairs DB SPN 8 way (Double door) complete all as specified and directed.

Supply and fixing in repairs DB Verticle TPN DB with MCCB incommer with IP 43 (double door) all as specified and directed

Supply and fixing in repairs MCCB TPN 100 Amp 36 KA complete all as specified and directed

S&F in repairs DB SPN 4 ways double door complete all as specified and directed

S&F in repairs Isolator TPN 63 Amps, all as specified and directed

S&F in repairs Isolator SPN 40 Amps, all as specified and directed

S&F in repairs MCB SP 6-32 Amps all as specified and directed

S & F in repairs 1.5 Sqmm 1100 volts grade multistranded copper cable pvc insulated all as specified and directed

S & F in repairs 2.5 Sqmm 1100 volts grade multistranded copper cable pvc insulated all as specified and directed

S & F in repairs 4.0 Sqmm 1100 volts grade multistranded copper cable pvc insulated all as specified and directed

Comprehensive maintenance and repairs of microprocessor controlled with AC Variable Voltage & Variable Frequency Drive (VVVF Drive) electric driven 13 Passenger lift with Automatic Rescue Device (ARD) , 3D infra red sensor facility system for 884 Kgs ground plus four floors complete with regular examination, adjusting the systems, lubricating/greasing the parts, repairsl/replacement of rotating parts, repairs to motor, gear box, controller, safety devices/governor, replacing gear box oil, renewal of hoisting rope, repairs to landing/car doors, landing push button controlls, car cabling/electrical systems,repairs and maintenance of car lamps/fan, alarm bell/fire switches and repairs/replacement of reversed phase relay and replacement of spare parts as mentioned in item Nos 51 to 62 etc for smooth functioning of lift including periodical Inspection/testing of lift by Electrical Inspectorate Govt of Andhra Pradesh or authorised agent and obtain fitness certificate for lifts all as specifed and as directed by the Engr-in-Charge. Make of Lift: Thyssenkrkupp, Note:- 1.Comprehensive maintenance to be done through authorised Maintenance of Lift firm and necessary maintenance certificate deems to be submitted. 2. The OEM technician will be visit on monthly basis as and when required to attend breakdowns. 3. Spare parts shall be measured and paid seperately in respective items of Sch 'A'. 4. Fixing and taking down of spare parts mentioned from item No. 51 to 62 is deemed to be included in this item.

Supply only phase sequence corrector 3 phase, suitable for 13 passenger lift all as specified and directed by the Engineer-in-Charge.

Supply only Gear Oil Mineral Parthan Ep 460 Code No. 1000041255 suitable for 13 passenger lift , all as specified and directed by the Engineer-in-Charge.

Supply only Inverter Tke-1-39, 18.5 KW OI/CI Code No. 1000043231 (Main Drive) for 13 passenger lift , all as specified and directed by the Engineer-in-Charge.

Supply only PCB doide matrix cartop junction box Code No 1000043435 RI9 Relay Card Tic Ii Code No. 10000 , all as specified and directed by the Engineer-in-Charge.

Supply only PCB RI9 Relay Card Tic Ii Code No. 1000043452, all as specified and directed by the Engineer-in-Charge.

Supply only PCB Mpqs R2 Smd version Tic li Code No. 1000043559 (Mother Board), all as specified and directed by the Engineer-in-Charge.

Supply only PCB 7 Segment 105 Inch Dd St-Sm Cop Code No. 1000043631, all as specified and directed by the Engineer-in-Charge.

Supply only Reed switch NO type for Pm/Tic li Code No. 1000065969, all as specified and directed by the Engineer-in-Charge.

Supply only Reed Code No. 1000065970, all as specified and directed by the Engineer-in-Charge.

Supply only Terminal limit switch Ac/Dc 220 V 2a ip40 Code No. 1000085613, all as specified and directed by the Engineer-in-Charge.

Supply only Lift push button in each floor and should be numbered as (G, 1, 2, 3 & 4 th for each floor), all as specified and directed by the Engineer-in-Charge.

Supply only Lift display inside & outside Lift, all as specified and directed by the Engineer-in-Charge.

S&F Voltage stabilizer for automatic operation, three phase naturally oil cooled indoor type & designed for input variation between 340 V to 460 V with output voltage stabilized at 415 with accuracy ± 2.5% and speed of correction 8 Volts per second and of capacity 10 KVA

Supply, install, testing and commissioning of UPS for lift of Make: ThyssonKrupp Model No. UPS Sua2200I 2200Va all as per existing make and model including all conneted items such as batteries, cables, cable lugs, incoming and outgoing connections and dismantling of old U/S UPS etc. all as specified and directed by Engr-in-Charge.

R AND A ASSOCIATES ENGINEERS CONTRACTORS

MEGHANA CONSTRUCTIONS

SAMPATH ENTERPRISES

venkata sai constructions

AARAV POWER CONTROLS