8299 REPAIRS TO AREA DRAINAGE AND MAINTENANCE OF INTERNAL ELECTRIFICATION FOR TECHNICAL AREA AT KATTABOMMAN UNDER GE TIRUNELVELI

Amount

Demolition of brick or stone masonry built in cement mortar including all quoins, arches, pillars and angle iron fixed at top etc complete all as specified and directed.

Demolition of cement Concrete in ground floors and pavings n exc 15 cm thickness (below or above ground level) complete all as specified and directed.

Demolition of reinforced cement concrete as in beams , columns and footings and slab etc complete all as specified and directed.

Demolition of cement concrete of any description and in any position not otherwise specifically provided for complete all as specified and directed.

Taking down cement plaster on brick or stone wall including raking out joints, hacking for key, scrubbing down with water etc complete all as specified.

Material and labour for PCC 1:4:8 using 40mm graded aggregate in foundations, filling and mass concrete complete all as specified and directed.

Material and labour for PCC 1;3:6 type C-2 using 20mm graded aggregate as in surface channel and drains complete all as specified and directed.

Material and labour for Brickwork fly ash bricks, straight or curved on plan exc 6m mean radius built in cement mortar 1:6 complete all as specified and directed.

Material and labour Rendering 15mm thick in CM 1:4 on fair faces of brick work or concrete surfaces finished even and smooth without using extra cement complete all as specified and as directed.

Material and labour for RCC 1:2:4 (Nominal Mix) type B1 (using 20mm graded stone aggregate) as in Slabs supported on walls, beams and columns in floors,roofs, landings, balconies, canopies, deck slabs and in shelves and the like complete all as specified and directed.

Formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200mm thick complete all as specified and directed.

Material and labour mild steel TMT bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed.

Material and labour String courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs, Type B1, 1 : 2 : 4 (using 20mm graded stone aggregate) for holding down angles including necessary form work complete all as specified and directed.

Material and labour for RCC 1:2:4 (Nominal Mix) type B1 (using 20mm graded stone aggregate) as in precast cover slabs , chullah hoods, chajjas, water troughs, mangers, shelves and similar articles with plain faces complete all as specified and directed.

Material and labour for preparation of newly plastered surfaces & applying 2 coat of cement base paint over a coat of alkali resistant priming paint on walls complete all as specified and directed.

Cleaning of monsoon drains of any size as ordered including taking out accumulated silts, sand, muds, etc. from bottom of drains, removal of all types of organic materials, silts, sand, muds, etc. from bottom of brick drains etc. to a distance of exc. 250m but not exc 500m, complete all as specified and as directed.

Cleaning of Box/Hume pipe Culverts of any size as ordered including taking out accumulated silts, sand, muds, etc. from culverts, removal of all types of organic materials, silts, sand, muds, etc. to a distance of exc. 250m but not exc 500m, complete all as specified and as directed.

E/M WORKS

Taking down existing unserviceable sub main wiring of any description/ type/ size of light/fan/tube /power/two way/ bell etc on TW batten/conduit including removal of batten/ conduit/ gutties/ wooden boards/ switches/ sockets/ regulators/ light fittings etc and separating the serviceable items like fan regulators and light fittings for re-use under respective items and removal of unserviceable material out of site and making good the disturbed surfaces of wall/ceiling so as to match with the existing finishes all as specified.

Taking down the existing unserviceable main switch/ cut out/ DBs of any type/ capacity/ description as existing at site including making good the disturbed surfaces to match with the existing finishes complete all as specified and directed.

Material and labour sub main wiring with two single core 1100 V grade conforming to IS 694 PVC insulated unsheathed cables 1.5 Sq mm multi stranded copper conductor FRLSH drawn through existing conduit with an earth wire of one run 1.5 sqmm copper wire FRLSH earth continuity conductor etc complete all as specified and directed by Engr-in-Charge. Note : Three runs of 1.5 sqmm cable in existing conduit shall be measured as one run.

Material and labour sub main wiring with two single core 1100 V grade conforming to IS 694 PVC insulated unsheathed cables 2.5 Sq mm multi stranded copper conductor FRLSH drawn through existing conduit with an earth wire of one run 2.5 sqmm copper wire FRLSH earth continuity conductor etc complete all as specified and directed by Engr-in-Charge. Note : Three runs of 2.5 sqmm cable in existing conduit shall be measured as one run.

Supply and fixing sheet metal enclosure MCB DB SPN 8 way with 200 Amps rated bus bar 240 volts double door with magnetic locking system complete including removal of old unsv sheet metal enclosure complete all as specified and directed.

Supply and fixing sheet metal enclosure MCB DB TPN 4 way with 200 amps rated bus bar 415 volts double door with magnetic locking system complete including removal of old unsv sheet metal enclosure complete all as specified and directed.

Supply and fixing sheet metal enclosure MCB DB TPN 8 way with 200 amps rated bus bar 415 volts double door with magnetic locking system complete including removal of old unsv sheet metal enclosure complete all as specified and directed.

Supply and Fix in repairs RCCB FP, 100mA, 25 Amps complete all as specified and directed.

Supply and fixing MCB FP 415 volts suitable for fixing in MCB DB of capacity 40 / 63 amps, 10 KA, AC, 50Hz, 'C' curve complete all as specified and directed.

Supply and fixing MCB DP 230 volts suitable for fixing on MCB DB of capacity 6 to 32 Amps, 10KA, 50 Hz, AC, 'C' curve complete all as specified.

Supply and fixing MCB SP 6 to 32 Amps 240 volts, 10 KA, AC, 50Hz, 'C' curve for fixing on MCB DB's complete all as specified and directed.

Supply and fixing wall mounted LED 20 watts, batten type fitting for surface and pendant application, 230 volts with extruded aluminium heat sink provided for efficient heat dissipation and integrated electronic driver connector block etc complete with all accessories internally pre wired and necessary mounting arrangements and connection from ceiling rose to fitting complete including dismantling the existing unserviceable fitting, complete all as specified and as directed.

Supply and fixing wall mounted LED 10 watts, batten type fitting, 230 volts with plastic batten with white acrylic cover etc complete with all accessories internally pre wired and necessary mounting arrangements and connection from ceiling rose to fitting complete including dismantling the existing unserviceable fitting, complete all as specified and as directed.

Supply and fixing flat panel 36 Watt LED fitting surface/suspended fixing with all necessary fitting arrangements, suspended 60mm/ 75mm width aluminium extruded linear lighting luminaries with superior white powder coated finish, electronic driver, high brightness LEDs etc complete with all accessories internally prewired and necessary mounting arrangements, complete incl removal of old unsv fitting all as directed by Engineer-in-charge.

Supply and fixing flat Line 5200 Lumen LED fitting surface/suspended fixing with all necessary fitting arrangements, flat Line to enhance white powder coated CRCA housing complete with special prismatic diffuser & electronic driver, high brightness LEDs etc complete with all accessories internally prewired and necessary mounting arrangements, complete incl removal of old unsv fitting all as directed by Engineer-in-charge.

Supply and fixing Recess mounting flat panel 36 Watt LED fitting 2x2 feet with flat panel to enhance the, white powder coated CRCA housing complete with high transmitive diffuser & electronic driver, high brightness LEDs etc complete with all accessories internally prewired and necessary mounting arrangements, complete incl removal of old unsv fitting all as directed by Engineer-in-charge.

Supply and fixing Recess mounting round flat panel 18 Watt LED fitting with Al die-cast body, finish with drop down diffuser to deliver low glare illumination with optimized heat sink for efficient heat dissipation, complete with all accessories internally prewired and necessary mounting/ fixing arrangements, including connection complete removal of old unsv fitting all as directed by Engineer-in-charge.

Taking down the existing unserviceable light fitting/High bay light from ceiling/wall of any height, checking for fault and replacement to defective parts, checking after repair, complete rewiring of fitting, replacement to connectors with the help of landscape ladder or scaffolding and with safety to man and equipment and refixing to same position complete all as specified and directed. Note : Rate of scaffolding/ telescopic ladder to be incorporated in the quoted unit rate and extra payment shall be made to contractor in this regard.

Supply only Ballast for HPSV/MH, 150 Watt complete all as specified. Make: Bajaj Cat No BJOS 150 SV/MH

Supply and fix Ballast for HPSV/MH, 70 Watt complete all as specified. Make: Bajaj Cat No BJOS 70 SV/MH

Supply and fix lamp for SON, 150 Watt complete all as specified. Make: Bajaj Cat No 150W SV T plus

Supply and fix lamp for SON 70 Watt complete all as specified. Make: Bajaj Cat No. 70W SV T plus

Supply and fix Ignitor HPSV/MH, 70-400 Watt complete all as specified. Make: Bajaj Cat No. BJIGN HPSV/MH-1

Supply and fix Capacitor 33 mfd for HPSV/MH, 150 Watt complete all as specified. Make: Bajaj Cat No. 029513

Supply and fixing Highbay luminaries with Al die-cast housing for efficient thermal heat management and secondary modular lens optics for optimized light distribution to improve operational efficiency, with EMC/EMI compliant potted driver, flicker free illumination 100 W complete all as specified and directed.

Taking down ceiling fan 1200mm sweep from any height and bringing down to floor, dismantling the ceiling fan and overhauling by means of replacing defective ball bearing, bushes, split pins, grease, packing, winding and cleaning externally, re-assembling the ceiling fan and checking, refixing in its position complete all as specified and directed.

All as per item No.44 but for exhaust fan upto 250 mm sweep including replacing of rusted nut and bolts complete all as specified and directed.

All as per item No.44 but for exhaust fan 300/350 mm including replacing of rusted nut and bolts complete all as specified and directed.

All as per item No.44 but for exhaust fan, 450mm sweep, 2000 CFM including replacing of rusted nut and bolts complete all as specified and directed.

All as per item No.44 but for exhaust fan 600mm sweep, 9000 CFM including replacing of rusted nut and bolts complete all as specified and directed.

Supply and Fixing modular switch 1 way 6 amps one module after removing the unserviceable switch complete all as specified and directed.

Supply and Fixing modular switch 1 way 16 amps 1 module after removing the unserviceable switch complete all as specified and directed.

Supply and Fixing modular socket 6A 2/3 pin combined 2 module after removing the unserviceable switch complete all as specified and directed.

Supply and Fixing modular socket 6A / 16A - 2/3 pin combined 2 module after removing the unserviceable switch complete all as specified and directed.

Supply and Fixing modular fan step regulator 120W - 2 module after removing the unserviceable switch complete all as specified and directed.

Supply and fixing ceiling rose three terminal surface Bakelite type AC 50 Hz 230 volts of size 65 x 50 mm ISI marked including removal old existing unsv one complete all as specified and directed by Engr -in-Charge.

SIRITEL SYSTEMS PRIVATE LIMITED

Vinayaga constructions

CHANDRASEKRAN ENTERPRISES

VVM CONSTRUCTIONS

JR ENTERPRISES

SRI LAKSHMI GANESH ENGINEERING WORKS