8263 SPECIAL REPAIRS TO OLD NDB BUILDING AND TO LT FEEDER PILLAR BOX AND CABLE, EARTH PITS,AMF PANELS AND CONNECTED ITEMS AT RAMNAD UNDER GE TIRUNELVELI

Amount

CIVIL WORKS

Dismantling of floor hearth or wall tiling including cement mortar bedding but not backing and clearing rubbish off the premises complete all as specified and directed.

Material and labour for Non Skid coloured ceramic tiles 7 to 8 mm thick (Square/rectangular) area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm in floors set and jointed in neat cement slurry and pointed in white or coloured cement to match including Screed bed or bedding layer of mortar 15 mm thick in CM 1:6 complete all as specified and directed.

All as per item no 03 above but in vertical surfaces and jointed in neat cement slurry and pointed in white or coloured cement to match including screed bed or bedding layer of mortar 10mm thick in CM 1:4 on brick walls for skirting/DADO complete all as specified and as directed.

Material and labour for Non Skid coloured ceramic tiles 7 to 8 mm thick (Square/rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18sqm in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match including 15 mm thick screed bed in CM 1:6 in floors etc complete all as specified and as directed.

Material and labour for for 450x350x7mm thick glazed ceramic tiles in vertical surfaces set and jointed in neat cement slurry pointed in coloured cement to match over rendering 10 mm thick on fair faces of brick work in CM (1:4) complete all as specified and directed.

Taking up or down 15 mm dia bore steel tubing and connection including removal to store complete all as specified and directed.

Taking up or down 20 mm dia bore steel tubing and connection including removed to store complete all as specified and directed.

Supply and fixing 15mm Unplasticised PVC pipes of pressure rating 10 kgf/cm2 fixed complete to walls, ceilings or in floors etc., with all fittings fixed complete all as specified and as directed.

Supply and fixing 20mm Unplasticised PVC pipes of pressure rating 10 kgf/cm2 fixed complete to walls, ceilings or in floors etc., with all fittings fixed complete all as specified and as directed.

Supply and fixing in repair vitreous China wash down water closet pan (pedestal pattern) white, incl. P or S Trap , connection to drain and flushing pipe including seat cover for pedestal pan complete all as specified and as directed.

Supply and fixing in repairs vitreous China wash basin white, flat back, size 550X400 mm including cutting for pinning in ends of brackets, complete all as specified and as directed.

Supply and fixing in repairs 10 litre capacity PVC low level flushing cistern with all accessories complete fixed with WC including syphonic pipe, PVC flushing pipe of size complete all as specified and directed.

Supply and fixing in repairs 15mm dia bore stop cock/angle cock, cast copper alloy screwed down high pressure, with crutch or butterfly handle screwed both ends for iron pipe on for unions CP fancy type complete all as specified and directed.

Supply and fixing PVC connection 15mm dia and 600mm long with PTMT nuts complete all as specified and directed.

Supply and fixing in repairs CP brass chromium plated shower rose 125 mm size fixed to 15mm pipe of revolving type complete all as specified and directed.

Supply and fixing as in repair grating square 150mm size of PTMT(minimum 100 gms) complete all as specified and directed.

Supply and fixing in repairs bib taps fancy type 15mm dia bore, chromium plated, with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed complete all as specified and directed.

Supply and fixing in repairs pillar taps, fancy type 15mm dia bore, chromium plated, screwed down high pressure, with or without lettered `Hot' or `Cold' with long screwed shanks and fly-nuts, screwed for iron pipe and fixed complete all as specified and directed.

Material and labour for in repair 75 mm dia PVC(SWR) floor trap with grating including jointing with solvent cement complete all as specified and directed.

Supply and fixing rotational moulded polyethylene water storage tanks 250ltrs capacity (White colour), three layer (cylindrical or vertical with closed top) hoisted and fixed in position, including dismantling the existing one and removing to MES store yard, including supply and fixing 20 mm dia GI pipe medium grade washout pipe 450 mm long with plug and 20 mm dia GI pipe medium grade overflow pipe 600 mm long with connected fittings, complete all as specified and directed.

Supply and fixing for 20 mm dia bore Ball valves, high pressure of PTMT with epoxy coated aluminum rod & high density plastic ball screwed for iron pipe and fixed (Minimum weight 20 mm - 210 gms) all as specified and as directed.

Supply and fixing in repairs 20 mm dia gun metal, globe or gate valves, with iron head, screwed both ends for iron pipe complete all as specified and directed.

Supply and fixing Towel rail 600 mm long of PTMT fixed with including chromium plated brass screws and wooden/plastic cleats (minimum weight 190 gms) complete all as specified and directed.

Taking down old door or window or cup board Chowkhats or frames n.exc 1.50 sqm each with shutters but without taking off shutters from the frames complete all as specified and directed.

Supply and fixing factory made uPVC white colour Casement door with top hung ventilator with 3D and SS friction (400 x 19 x 1.9 mm) made of (big series) frame 67 x 64 mm, sash 67 x 110 mm & mullion 67 x 80 mm all having wall thickness of 2.3 + 0.2 mm and single glazing bead / double glazing bead of appropriate dimension. (Area of door upto 2.50 sqm) comprising of uPVC multi-chambered frame, sash and mullion (where ever required) extruded profiles duly reinforced with 1.60 ± 0.2 mm thick galvanized mild steel section made from roll forming process of required length (shape & size according to uPVC profile), uPVC extruded glazing beads of appropriate dimension, EPDM gasket, zinc alloy (white powder coated) 3D hinges and one handle on each side of panels along with zinc plated mild steel multi point locking having transmission gear, cylinder with keeps and one side key, G.I fasteners 100 x 8 mm size for fixing frame to finished wall and necessary stainless steel screws, etc. Profile of frame & sash shall be mitred cut and fusion welded at all corners, mullion (if required) shall be also fusion welded including drilling of holes for fixing hardware's and drainage of water etc. After fixing frame the gap between frame and adjacent finished wall shall be filled with weather proof silicon sealant over backer rod of required size and of approved quality complete all as specified and directed by Engineer-in-Charge. (Glass shall be paid separately)

Providing and fixing factory made uPVC white colour Sliding window Three track made of extruded profiles with wall thickness of 2.3mm (+ -0.2mm). Window profile with hollow section with multi chamber. Frame (88mm x 52mm), sliding sash (42mm x 67mm). Sliding mesh Sash (42mm x 57mm) Sliding interlock (One vertical length in each shutters) (45.5mm x 28mm), Glazing bead (24.5mm x 16mm) will be mitered cut and fusion welded at all corners, including drilling of holes for fixing hardware and drainage of water etc., making arrangement for fixing of hardware. EPDM gasket, 1.2+ -0.2mm thick galvanised steel Frame (30mm x 18mm) 2 nos, sliding sash (30mm x 18mm), sliding mesh sash (26mm x 10mm) profile to be inserted in required profile, frame will be fixed to the wall with 8mm x 100mm long fasteners, Hardware Touch Lock of zinc alloyed (white powder coated), steel roller system. Stainless steel wire cloth 0.36mm nominal dia of wire and average width of aperture 1.40mm and required accessories. (Note: The unit rate quoted by contractor excludes cost of glass and includes all other connected accessories.(A) Area not exceeding 2.00 sqm each

Material and labour for Welded steel wire fabric supplied and fixed complete to wood or steel members having weight not exceeding 4 Kg/Sqm complete all as specified and as directed.

Supply and fixing 5.5mm thick frosted sheet glass ordinary quality fixing with necessary rubber gasket and beadings etc in squares exc 0.50 sqm in each pane complete all as specified and directed..

Supply and fixing Factory Made Solid PVC Moulded Door Shutter, 28 to 30mm thick (stiles), with 2, 4, or 6 raised panel design with 2mm thick Moulded PVC Sheet on the front face & 2mm plain colour PVC sheet on back face, supplying & fixing in frame at site with particle board core as per specification & drawing complete all as specified and as directed.

Supply and fixing Factory made Solid PVC Door Frames of size 50mm*47mm made out of 5mm single side prelaminated PVC sheet used instead of Plain colour PVC sheet & edges will be painted to match with prelaminated sheet reinforced with M.S. Square tube, supplying & fixing in opening as per specification & drawing complete all as specified and as directed.

Supply and fixing 100 mm stainless steel butt hinges medium weight including screws all as specified and as directed.

Supply and fixing aluminium anodised 200 mm barrel tower bolts of extruded section complete all as specified and directed.

Supply and fixing aluminium handle 125 mm cast type anodised complete all as specified and directed.

Taking down cement plaster of any description on bricks or stone walls , RCC ceiling etc, including racking out joints, hacking for keys, scrubbing down with water etc, all as specified and as directed.

Material and labour for 15 mm thick cement plaster in CM (1:4) on brick wall and finish the surface fair and even without using extra cement complete all as specified and directed.

Material and labour for Preparation of new plastered surface on wall by vacuum based sanding machine and applying Two coats of 100% Premium acrylic emulsion paint by auto roller having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over new surfaces all as specified and as directed .

Material and labour for 10 mm thick cement plaster in CM (1:6) on brick wall and finish the surface fair and even without using extra cement complete all as specified and directed.

Material and labour for preparation of new plastered wall surfaces by vacuum based sanding machine and applying two coats of oil bound distemper by auto roller over a coat of alkaline resistant primer over a coat of 3mm wall care putty all as specified and as directed .

Material and labour for 10 mm thick cement plaster in CM (1:3) on ceiling and finish the surface fair and even without using extra cement complete all as specified and directed.

Material and labour for preparation of newly plastered ceiling surfaces by vacuum based sanding machine and applying two coats of oil bound distemper by auto roller over a coat of alkaline resistant primer all as specified and as directed .

Material and labour for complete removal of existing painted wall surfaces by vacuum based sanding machine and applying two coat of weather proof exterior acrylic paint by auto roller over a coat of primer of camouflage pattern all as specified and as directed.

Material and labour for complete removal of existing painted wall surfaces by vacuum based sanding machine and applying two coats of Oil bound distemper by auto roller over a coat of 1mm thk wall care putty complete all as specified and as directed.

Material and labour for complete removal of existing painted ceiling surfaces by vacuum based sanding machine and applying two coats of Oil bound distemper by auto roller over a coat of 1mm thk wall care putty complete all as specified and as directed.

Demolition of cement concrete in ground floor and paving n exe 15cm thick complete all as specified and as directed.

Material and labour for 75mm thk cement concrete type C2 1:3:6 as in plinth protection complete all as specified and as directed.

Material and labour for PCC 1:2:4 type B1 (using 20 mm graded aggregate) as in cement concrete, 40 mm thick complete all as specified and as directed.

Material and labour for Sand cushioning under floors or in foundations incl watering and consolidation complete all as specified and directed.

Material and labour for Machine pressed precast concrete interlocking paver blocks any shape and size conforming to IS-15658 - 2006 of 60 mm thickness with grey cement and pigment, Grade M-35 complete all as specified and directed..

Demolition of cement concrete unreinforced in roofs, floors of any layers (other than ground floor) all as specified and as directed.

Material and labour for providing cement concrete in roof kerbs or mud stops, rounded or chamfered on edges type B0 1:2:4 (Using 12.50 mm aggregate) all as specified and as directed.

Material and labour for screed bed or bedding layer of mortar 10 mm thick in CM 1:4 with water proofing compound @ 3% of weight of cement and brushing with neat cement slurry @ 3.0 kg of cement per sqm complete all as specified and as directed.

Supply only integral water proofing compound complete all as specified and directed.

Material and labour for applying bituminous primer @ 10kg/10Sqm all as specified and as directed.

Supply and fix APP polymeric water proofing membrane, minimum 3mm thick and weighing not less than 3.5 Kg/Sqm , black finish reinforced with non-woven polyester reinforcement matt, with a thermo fusible finish laid over compatible cold emulsion bituminous primer applied at the rate of 0.50lit/Sqm by torching with a propane or a butane gas torch, with a overlap of 75mm on longitudinal direction and 100mm on transverse direction including sealing all as per manufacturer’s instructions complete all as directed. Note: (i) Coved fillets in PCC(1:2:4) type B-0 using 12.5mm graded stone aggregate, of radius 75mm shall be provided at the junction of roof and parapet wall/mumty/chimney/other vertical surfaces and thereafter surface painted with hot paving bitumen of Grade 30/40 confirming to IS-73, [email protected] Kg/Sqm over a coat of bituminous primer confirming to IS-3384 applied @ 0.40 Kg/Sqm. (ii) Polymeric membrane shall be taken to a height of 45cm (minimum) and then inserted inside the groove of parapet wall of brick masonry and shall be finished by a membrane flushing. (iii) The waterproofing treatment shall be got carried out by the manufacturer or their authorized applicators. (iv) In case of stone masonry parapet wall etc a groove of size 25mmx25mm(minimum) shall be made in coved fillet at the junction of roof and parapet wall/mumty Chimney/other vertical surfaces and polymeric membrane inserted in groove and sealed with paving bitumen.

Material and labour for Applying hot blown grade bitumen 85/25 @ 1.20 kg/Sqm over bitumen water proof membrane all as specified and as directed.

INTERNAL ELECTRIFICATION

Taking down copper/aluminium point wiring (light, fan, socket or power) complete, including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fitting etc., removing materials to store for keeping in safe custody for taking credit (credit for above items should be made as per conditions separately) and making good disturbed surfaces of walls, floors etc.

Material and labour for point wiring in replacement with two single core 1100 V grade FRLS-H conforming to IS-694 PVC insulated unsheathed cables of size 1.5 Sq mm multi-stranded Copper conductor drawn through and including rigid PVC conduit and conduit accessories fixed on surface including breaking of walls and making good to disturbed surfaces in wall/roof/ceiling where required complete an earth wire of PVC cable 1.5 Sqmm multi stranded copper conductor and connected to all metal boxes and common earth dolly all as specified and directed for the following :-

(a) One light point , controlled by one switch complete

(b) One fan point, controlled by one switch complete

(c)One 3 pin 5 Amps switch socket combination on independent board

(d)One 3 pin 5 Amps switch socket combination on the same board with other switches,

Description same as item No.60 above but with 4.0 Sqmm single core PVC sheathed FRLS-H copper conductor cable, with PVC conduit for 3 pin socket outlet 15 amps on independent board

Material and labour in replacement for ceiling rose , surface bakelite, 65x50mm, two to three terminals, including taking down unserviceable ceiling rose complete all as specified and as directed by the Engineer-in-Charge

Supply and fix in replacement switch piano flush type single pole one way 5 A 240 Volts complete all as specified and as directed including taking down old unserviceable switches.

Supply and fix in replacement switch Socket combination 2 in 1, 5 Amps Flush type 240 Volts complete all as specified and as directed.

Supply and fix in replacement switch Socket combination 5 Amps / 16 amps, 5 in 1 flush type 240 Volts complete all as specified and as directed.

Supply and fixing in replacement of Stepped type Electronic Fan Regulator, Flush type on the existing phenolic laminated sheet etc. complete all as specified and as directed.

Material and labour in repairs sub main wiring with two single core 1100 V grade conforming to IS 694 PVC insulated unsheathed cables 4 Sq mm FRLSH multi stranded copper conductor drawn through and incl 20 mm dia non metallic PVC rigid conduit and conduit accessories fixed on walls/roof/floors/ceiling etc with an earth wire of 1 run of 4 sqmm FRLSH copper wire earth continuity conductor etc complete all as specified and directed by Engr-in-Charge. Note : Three runs of 4 sqmm cable with one run of PVC conduit shall be measured as one unit for measurement.

Supply and fix in replacement sheet metal enclosure powder coated double door for Distribution Board, VTPN 4 way DB suitable for MCCB Incomer IP 43 , IK 09 ,provided with insulated vertical phase bus-bars ,neutral bar/s with shroud/s ,earth bar/s , sticking saddles ,cement spill protector ,color-coded interconnecting wire set ,cable ties , blanking plates and circuit identification labels. including , Disconnecting electric connections, dismantling from position unserviceable DBs for taking into credit complete all as specified and as directed.

Supply and fix in replacement 4 Pole MCCB 63 A, 16 kA, with thermal magnetic protection unit including taking down old U/S circuit breaker for taking into credit complete all as specified and as directed..

Supply and fixing in replacement 415V 10 kA 'C' curve miniature circuit breaker (MCB) of TPN 32 A in the DB complete with connection testing and commissioning. including taking down old U/S circuit breaker for taking into credit complete all as specified and as directed..

Supply and fix MCB SP 5 A to 20 A , B curve, 10 kA including , Disconnecting electric connections, dismantling from position unserviceable MCB for taking into credit complete all as specified and as directed.

Supply and Fix in replacement wall mounted LED batten with decorative end cap of capacity 4feet 20W or nearest higher wattage suitable for Surface, Wall & Conduit mounting complete with all accessories internally pre-wired and including connecting up with twin core twisted flexible copper conductor cable with suitable size upto ceiling rose including taking down old U/S fittings for taking into credit complete all as specified and directed Make: Philips, Model - SmartBright, Part No BN021C LED22S PSU CW GR or equivalent as mentioned in PS

Supply and fixing in replacement LED bulkhead luminaires with input power 6 W, luminous flux (system flux) 700 lm , LED luminaire efficacy 110 lm/W, Color Temperature 6500 K, IP66 , IK09 , Surge protection level until 2.5 kV,Housing Material: Aluminum die–cast, Optic material : Polycarbonate including LED light driver holder including taking down old U/S fittings for taking into credit complete all as specified and directed. Make : Philips Model - EnduraLED Bulkhead ,Part No- WT202W LED6S CW PSU S3 PC or equivalent as mentioned in PS.

M& L for disconnecting and taking down ceiling fan, cleaning, servicing, greasing and replacing the capacitor, shakle, connecting rod and painting and hanging back including connecting up including provision of 3 core cable of size 0.75 sqmm with flexible copper conductor from ceiiling rose or connector to fan, complete all as specified and directed.

Supply and fix in replacement new GI bracket made out of 32 mm dia GI pipe length 1.2 mtr long bent to an angle 135 degree including two coats of aluminium paint over a coat of zinc chromate primer along with clamps, bolts, nuts etc including removing old unserviceable GI bracket complete all as specified.

Supply and fixing in replacement LED building security light fitting 35 Watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection complete. and dismantling of old unserviceable fitting for taking into credit complete all as specified and as directed. Make : Philips , Model- SmartBright Street , Part No- BRP046 LED 36 CW MR S1 PSU GR or equivalent as mentioned in PS

EXTERNAL ELECTRIFICATION

Excavating in trenches, not exc 1.5m wide and not exc 1.5m in depth; for laying pipes and getting out in any type of soil, complete all as specified and as directed by the Engineer-in-Charge.

Excavating in trenches, not exc 1.5m wide and not exc 1.5m in depth; for laying pipes and getting out in hard/dense soil, complete all as specified and as directed by the Engineer-in-Charge.

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

Removing excavated soils n exc. 50m and depositing where directed at a level n exc. 1.5m above the starting point complete all as specified and as directed by the Engineer-in-Charge.

Spreading of riddled earth obtained from trenches for cable cushioning on top and bottom of cable as specified for cable protection complete all as specified and directed. (Note: Only punned thickness of riddled earth shall be measured)

Supply and lay bricks in trenches , common burnt clay building bricks, subclass `B’ designation 75, old size ,with width equal to the length of the brick; complete all as specified and directed.

Cutting existing bituminous road and excavating in trenches, not exc 1.5m wide and not exc 1.5m in depth by cutting existing bituminous road not exc 10 sq. m on plan and not exc 1.5m in depth and getting out in any type of soil, complete all as specified and as directed by the Engineer-in-Charge.

Material and labour for 100 mm thick cement concrete 1:2:4 type B-1, using 20mm graded aggregate for making good the disturbed road surface after laying of pipe line over returned filled and compacted earth surface to match with existing road level complete all as specified and as directed.

Material and labour for laying 40mm bore light grade galvanised tubes with all fittings laid in trenches complete all as specified and as directed.

Supply and lay LT under ground cable 1100 volts grade Cross linked Polyethylene (XLPE) insulated PVC Sheathed Cables: armoured multistranded heavy duty electric cable with aluminium conductor laid in trenches/ duct / walls including cable gland and lugs on both end termination including laying, connecting to various switches in panel board, testing and commissioning etc including taking out existing unserviceable cables of following sizes complete all as directed & as specified:-

3.5 Core 35 Sqmm

3.5 Core 70 Sqmm

3.5 Core 120 Sqmm

3.5 Core 150 Sqmm

Material and labour for earthing complete with galvanised steel earth plate electrode 60cm×60cm× 6mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level, connected to 32x6mm GI strip as earthing lead by means of bolts, nuts, check nuts and washers of copper all as shown in electrical plate No.3 connected to earthing test point, including 20 mm GI pipe (Medium grade) for watering and 40 mm GI pipe (Medium grade) for protection of earth strip and etc.. including testing on completion ,PCC chambers in PCC1:3:6 type C1, RCC M25 type cover slab 50mm thick with 8mm dia TMT HCR/CRS steel bars at 140mm C/C both way and lifting handle GI funnel & wire mesh ,funnel, lugs and charcoal, salt etc all as applicable including taking down old unserviceable earthing complete for taking into credit all as specified and as directed by the Engineer-in-Charge Note:-(i) The rates quoted is inclusive of 32x6mm GI strip earth conductor upto a length of 7.5m from the earth pit.

Supply and lay earth continuity conductor or main earthing lead fixed to wall on batten or recess or buried in ground or drawn in conduit / conduit pipe or fixed to poles or any other indicted situation for loop earthing etc of galvanised steel earth strip of size 32 X 6mm including taking down old unserviceable earth strip complete for taking into credit complete all as specified and as directed by the Engineer-in-Charge

Material and labour for earthing complete with galvanised steel earth plate electrode 60cm×60cm× 6mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level, connected to galvanised steel earth wire 4mm dia as earthing lead by means of bolts, nuts, check nuts and washers of copper all as shown in electrical plate No.3 connected to earthing test point, including 20 mm GI pipe (Medium grade) for watering and 40 mm GI pipe (Medium grade) for protection of earth strip and etc.. including testing on completion ,PCC chambers in PCC1:3:6 type C1, RCC M25 type cover slab 50mm thick with 8mm dia TMT HCR/CRS steel bars at 140mm C/C both way and lifting handle GI funnel & wire mesh ,funnel, lugs and charcoal, salt etc all as applicable including taking down old unserviceable earthing complete for taking into credit complete all as specified and as directed by the Engineer-in-Charge complete all as specified and as directed by the Engineer-in-Charge Note:-(i) The rates quoted is inclusive of 32x6mm GI strip earth conductor upto a length of 7.5m from the earth pit.

Supply and lay earth continuity conductor or main earthing lead fixed to wall on batten or recess or buried in ground or drawn in conduit / conduit pipe or fixed to poles or any other indicted situation for loop earthing etc of galvanised steel earth wire 4mm dia including taking down old unserviceable GI earth wire complete all as specified and as directed.

Supply, fix , testing in repair of ACB 4 Pole, 415 V, Manual Draw out type with microprocessor release of capacity 1250 Amps,50kA in a existing AMF Panel including modifications suitable for the new ACB and making necessary end termination in the incoming and outgoing cables complete all as specified and as directed by the Engineer-in-Charge.

Supply, fix , testing in repair of Automatic Transfer Switch with sheet metal enclosure 415 V, 160 A complete with relay panel and switch gears for automatic starting on main failure and making necessary end termination of the incoming and outgoing cables complete all as specified and as directed by the Engineer-in-Charge. Makes:L&T/ABB/Schneider/Legrand

Supply, fix , testing in repair of Automatic Transfer Switch with sheet metal enclosure 415 V, 250 A complete with relay panel and switch gears for automatic starting on main failure and making necessary end termination of the incoming and outgoing cables complete all as specified and as directed by the Engineer-in-Charge. Makes:L&T/ABB/Schneider/Legrand

Material and labour for writing letters (Block Roman, Italic or Indian) with thick paint ,stand out boldly and solidly without showing signs of brush marks, if necessary, repainted until the desired result is obtained , not exc 30 cm height and painting with contrasting colour in the background of letter complete all as specified and as directed by the Engineer-in-Charge. NOTE: Colour of paint shall be decided by the Engg-in-charge.

Supplying and laying GI pipe light grade of size 50mm dia for protection of UG cable on walls/under floors/road crossings/in trenches including taking down old unserviceable earthing GI pipe for taking into credit complete all as specified and as directed by the Engineer-in-Charge complete.

Supplying and laying GI pipe light grade of size 80mm dia for protection of UG cable on walls/under floors/road crossings/in trenches including taking down old unserviceable earthing GI pipe for taking into credit complete all as specified and as directed by the Engineer-in-Charge complete..

Supply and fix danger notice plate of 1.6mm thick mild steel sheet, vitreous enameled white, with letters, figures and conventional skull and bones in signal red colour and fixed with M.S. clamps, bolts and nuts of approved size, for LT, 20x15cm size, , complete all as specified and as directed by the Engineer-in-Charge

Supplying and laying synthetic Rubber insulated mats 2 mm thick for voltage upto 3.3 kv for electrical purpose as per IS 15652-2006, (superseding IS 5424) suitable for electrical shock safety of sizes 2m x 1m complete all as specified and as directed by the Engineer-in-Charge.

Material and labour for cable route indicator 150mm dia 3mm thick made out of cast aluminum duly marked with size and type of cable fixed on 40x40x6mm angle iron support embedded in PCC 1;2:4 type B1 using 20 mm graded (300x300x400mm size) and painted with 2 coats of anticorrosive paint over a coat of red oxide primer all as specified and as directed.

shalom constructions

SIVA MARUTHI ENTERPRISES

sri manikandan enterprises

SIRITEL SYSTEMS PRIVATE LIMITED

VVM CONSTRUCTIONS

NAVEEN ENTERPRISES

S KUMARAN

N SARAVANAN