COMPREHENSIVE B R AND EM REPAIR MAINTENANCE WORKS TO 14 ASC AF KAKKANAD UNDER AGE I R D KOCHI

Amount

Hacking out old broken glass panes 4 mm thick from steel frame including putty/ metal beadings and supply and fix sheet glass ordinary 4 mm thick, in squares n.exc. 0.50 Sqm in each pane including necessary new oil putty or with existing metal beadings complete all as specified and as directed

Hacking out old broken glass panes 4 mm thick from wooden framed shutters including putty/wooden beadings and supply and fix sheet glass ordinary quality, 4 mm thick, in square n.exc. 0.5 Sqm in each pane including necessary oil putty/wooden beads complete all as specified and as directed.

S&F in repairs extruded aluminium anodised 150 mm long handles fabricated type.

All as per item No 3 above but 100 mm long.

Supply and fix in repairs foot operated door stopper of aluminium alloy body and tongue anodised with hard drawn steel spring and cover plate overall length 150 mm including taking down defective foot operated door stopper all as specified and as directed.

S&F in repairs mortice lock brass 4 levers vertical type 100 mm

S & F in repairs door closer hydraulically regulated, cast iron body, designation No -3, universal type ,suitable for door shutters of 851 to 1000 mm in width and of wt between 61 to 80 Kg and fixed

Re securing and easing to wooden shutters of any description area n.exc 1 Sqm each without taking down the shutter all as specified and as directed.

Re securing and easing to wooden shutters of any description exc 1 Sqm but n.exc 2 Sqm each without taking down the shutters all as specified and as directed.

S&F In repairs Aluminium anodised, barrel tower bolts of extruded section 150 mm long.

All as per item No 10 above but 100 mm long.

S&F in repairs Aluminium alloy, anodised sliding door bolt with hasp staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts of extruded sections or cast-aluminium alloy, 300 mm long

Taking down shutters exc 1 sq. m and n exc 2 sq. m each and re-fixing in same openings.

Taking down shutters n exc 1 sq. m each and re-fixing in same openings.

S&F in repairs Butt hinges, medium weight cold rolled mild steel 100 mm size.

All as per item No 15 above but 75 mm size.

Taking down and removing to or from store chowkats or frames exc 1.5 sq. m and not exc 4 sqm each but with shutters (without taking off shutters from the frames)

S&F Solid PVC door frame of size 50mm x 47mm made of of 5mm plain color PVC sheet reinforced with M.S. Square tube, supplying & fixing in opening as per specification & drawing.

S&F Factory made solid panel PVC door shutter 30mm thick (style) consisting of frame made out of M.S. tubes for top and bottom rails. M.S. frame shall be covered with heat moulded plain color PVC 'C' channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain color PVC sheets for top rail, lock rail &bottom rail on either side & as gap insert for top rail & bottom rail; paneling of plain color PVC sheet to be fitted in the M.S. frame welded/sealed to the stiles & rails with suitable PVC sheet beading, and joined together with solvent cement, supplying & fixing in the frame at site as per specification & drawing.

S&F Aluminium, anodised, barrel tower bolts of extruded section and fixed length of bolt in 200 mm complete all as specified and directed.

S&F Butt hinges, medium weight, cold rolled mild steel, and fixed size of hinges in 100 mm complete all as specified and directed.

S&F Aluminium handles, cast type, anodised size of handle in 150mm

Supply and fix in repair PVC low level flushing cistern 10 liters capacity with ISI mark including inlet, ball valve, float, handle and brackets etc. including taking down old defective low level flushing cistern all as specified and as directed.

Supply and fix plastic seat and cover superior quality closed pattern with flat bottom of heavy duty including necessary hinged devices, including taking down damaged/ broken plastic seat and cover from EWC all as specified and as directed.

Supply and Fix in repair PVC connection with PTMT nuts of length 450 mm screwed for iron pipe15 mm bore.

Supply and fix in repair 15 mm dia CP pillar cocks fancy type for wash hand basin including taking down existing pillar cock, all as specified and as directed.

Supply and fix 150 mm square grating of PTMT to floor trap/nahani trap including taking down existing damaged CI grating from floor tap/nahani trap all as specified and as directed.

Taking up or down steel tubing and connections, including cleaning for re-fixing or removal to store 15mm bore pipe, all as specified and as directed.

All as per item No 28 above but 20mm bore.

All as per item No 28 above but 25/32 mm bore.

Supply and fix Unplasticised PVC pipes of bore 15mm, pressure rating 10 Kg/Sq. Cm pressure rating 10 Kgf/Sq. Cm all as specified and as directed

Supply and fix Unplasticised PVC pipes of bore 20mm, pressure rating 10 Kg/Sq. Cm pressure rating 10 Kgf/Sq. Cm all as specified and as directed

Supplying and laying of CPVC pipes 20 mm SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified.

S&F in repairs bib taps 15mm bore, cast copper alloy chromium plated with crutch or butterfly handle, fancy type, screwed for iron pipe or for brass ferrule all as specified and as directed

S&F in repairs stop valves 15mm bore, cast copper alloy chromium plated fancy type, screwed down high pressure, with crutch or butterfly handle screwed both ends for iron pipe or for unions all as specified and directed.

S&F in repairs vitreous china wash basin white flat back, size 580x450mm excluding taps waste, chain and plug and porcelain stopper including brackets all as specified and as directed.

S&F in repairs vitreous china wash down water closet pan (pedestal pattern) white (excluding fixing bolts flushing cistern and flush pipe).

Supply and fix tubular towel rail aluminium anodised 20 mm dia 'D' type 60 cm long between flanges including taking down defective aluminium tubular towel rail all as specified and as directed.

S&F PVC (SWR) pipes single socketed, in any length with rubber ring joints, fixed to walls 75 mm bore.

All as per item 40 above but 110 mm bore

S&F PVC (SWR) bends any radius 75 mm bore

Supply and fix in repairs 100 mm dia CI floor trap/nahani trap including taking down existing damaged CI grating from floor trap/nahani trap

M&L Dismantling water tanks and removing to store exc 250 & n exc 500 capacity

M&L Dismantling water tanks and removing to store exc 500 & n exc 1000 capacity

M&L Rotational moulded polyethylene water storage tanks 500 litres capacity (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part-I including 20 mm dia PTMT Ball valve high pressure all as directed.

All as per item No 46 above but 1000 ltr capacity

M & L for PU injection grouting by making necessary holes of 8 to 10 mm in concrete to a depth of about 75mm using proper electric hammer drill. Fix new nipples of 8 to 10mm using aluminum pipes using neat cement or M-Seal for proper anchorage. Carry-out pressure grouting using shaligrout 2k /equivalent) using a proper grouting pump. Seal the holes properly after the grouting nipples have been removed all as specified and directed by Engg -In Charge.

Material and labour for taking down old plaster and rendering 10mm thick in CM 1:6 on other than fair faces of brick or concrete surfaces finishing smooth and even and smooth without using extra cement making good match the old surface finish.

M&L two coat of OBD over a coat of primer on newly plastered surfaces of wall including cornices and preparation of surfaces.

M&L pre laminated particle board 12mm thick interior grade pre laminated one side with decorative choice lamination and other side balancing white lamination fixture with screws to frame work

Dismantling floor, hearth or wall tilling including cement mortar bedding (but not backing) removing serviceable tiles to store and rubbish off the premises complete all as specified and directed by Engineer-in-Charge

M&L Screed bed or bedding layer 15mm thick in cement mortar 1:4 for laying floor finishes complete all as specified and as directed by Engineer-in-Charge

M&L Rendering 10 mm thick in CM 1:3 on brick or concrete surfaces, finished fair and even for receiving wall tiles.

S&F glazed ceramic coloured tiles 300 x 200 x 7 mm thick on vertical surfaces, set and jointed in neat cement slurry and pointed in white/colour cement to match over 10 mm thick rendering (backing coat)in cm 1:3, complete all as specified and directed by Engineer-in-Charge.

M & L for non-skid ceramic coloured tiles 7 to 8 mm thick (square/rectangular) area of each tiles exceeding 0.06 sqm but not exceeding 0.11 sqm In floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified and directed by Engineer-in-Charge

S&F Vitrified ceramic coloured tiles 10mm thick (Square/ Rectangular) polished area of each tile not exceeding 0.36 Sqm in floors set and jointed in neat cement slurry and pointed in white or coloured cement to match

S&F in repairs health faucet 15mm size chromium plated standard size all as specified and directed.

Supply and fixed in repairs stainless steel wire cloth, 0.63mm nominal dia of wire and average width aperture 1.40mm and fixed with tinned tacks, or galvanized wire staples

M&L for chip and remove all damaged and de bonded concrete and plaster from the RCC slabs by manually or mechanically so as to expose the corroded reinforcement bars, removing the debris with in a lead of 100 meters as directed by Engineer-in-charge.

M&L for supply and application of Nitobond EP (Manufactured by M/s Fosroc chemicals India Ltd) epoxy bonding agent over the old concrete surface complete all as specified and all as directed by Engineer-in-charge.

M&L for supply and application of rust remover/converter (Rebaklense RR of M/s Fosroc Chemicals India Ltd. or equivalent) or Amandur ,(manufactured by GK technocom) over the corroded reinforcement bar where ever micro concreting is required and cleaning the same after application complete all as directed by Engineer-in-charge.

M&L for plastering with Nitobond SBR (Styrene butadiene polymer bonding agent cum cement mortar/concrete modifier Manufactured by M/s Fosroc Chemicals India Ltd or equivalent) modified cement mortar (1:4) under the slab to an average thickness of 40 mm (applied in two layers not exceeding 20mm each) , including the cost of all materials rent of tools and labour charges etc complete all as directed by Engr-in-charge.

M&L Preparation of new surfaces of ceiling and applying two coats of distemper oil emulsion on ceiling over a coat of primer over 3 mm thick wall care putty plastered and other surfaces with alkali resistant priming paint complete all as specified.

Taking down cement plaster of any description on walls incl raking out joints, hacking for key scrubbing down with water

M&L for plastering in CM 1:6, 10 mm thick on interior walls finished even and smooth w/o using extra cement.

M&L for plastering in CM 1:3, 5mm thick on ceiling finished even and smooth w/o using extra cement

M&L for two coats of Antifungal paint (Apex ultima Protek of Asian paint or Equivalent in approved Makes) over a coat of Exterior primer (Professional pack of Asian paints) over a coat of external wall care putty n.exc 2 mm thick on new or old prepared plastered external surfaces .

M&L Preparation of New surfaces of internal wall and applying two coats of distemper oil emulsion on wall over a coat of primer plastered and other surfaces with alkali resistant priming paint over 3mm thick wall care putty complete all as specified.

M&L Preparation of old surfaces of internal wall by complete removal of existing treatment , and applying two coats of distemper oil emulsion on wall over a coat of primer plastered and other surfaces with alkali resistant priming paint over 3mm thick wall care putty complete all as specified.

M&L Preparation of old surfaces of ceiling by complete removal of existing treatment, and applying two coats of distemper oil emulsion on ceiling over a coat of primer, plastered and other surfaces with alkali resistant paint complete all as specified.

Demolition of brick work / PCC block masonry work built in cement mortar etc complete all as specified.

M&L Precast Concrete block masonry with solid blocks in PCC 1:3:6 type C1 (using 20 mm stone agg) exc 10 cm in width and setting in mortar 1:4 with minimum compressive strength of 5N/ sq mm complete all as specified and as directed.

M&L for providing and fixing Gypsum Board 12mm thick in walls fixed with screw as per manufacturer’s instructions complete all as specified.

Dismantling in Wall and ceiling boards (fiber, pulp, insulation, etc.) or insulation boards/slabs/ blankets, any thickness, including cover fillets complete all as specified.

M & L Anodised aluminium snap grid frame work (size of grid 605x 605) mm for false ceiling including Hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceiling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long complete all as specified all as specified and as directed.

M&L for providing and fixing Exposed metal frame ceiling with fire resistant calcium silicate board of siliceous and calcareous material reinforced with cellulose fiber for fixing in 600 mm x 600mm grid (Frame work for ceiling shall be measured and paid separately) fixed with screw as per manufacturer’s instructions complete all as specified.

Cleaning (mechanically)of sewage line/effluent drains 150/110 mm dia and disposing off the sludge outside MoD land complete all as directed.

Removing the chokes in drains of WC/bath room/kitchen up to 1st manhole including cleaning of gully traps in single storey/ground floor of multi storeyed buildings, all as specified and directed.

Removing chokes in drains of WC/bath room/kitchen other than ground floor all as specified and directed.

Destruction of growth of weed plants with roots level on wall/ roof of building any height with weedicides such as 'Round up' manufactured by Excel Chemical Industries and sprayed in and around roots and the place of possible growth of weeds as per manufacturer’s instructions and making good the surfaces complete all as specified and as directed.

Demolition of reinforced cement concrete in any position not otherwise specifically provided for

M& L for Precast RCC Cover slabs type B-1, 1:2:4 (20 mm graded stone aggregate as in slabs of drains including necessary form works. (Reinforcement bar will be measured and paid separately).

M&L 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 mild steel wire (annealed ) not less than 0.9mm dia or securing with clips

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

M & L for 1:3:6 Type C-2 (using 40 mm graded stone aggregate) for surface channels and drains all as specified

Extra for forming fair finished drain or channel 30 Cm inner girth in cement concrete ,using extra cement, including forms, moulds, mitered /stopped ends etc

Opening manhole of septic tank remove night soil and sediments including liquid by mechanical pumping into tanker lorry having cleaning internal surface with water and re-fix the manhole covers, complete all as specified and directed. Notes :-(i) Volume of the manhole will be worked out based on the depth or actual depth of sludge, whichever is less. (ii) Water shall be procured by the contractor for cleaning purpose.

Demolition of cement concrete in ground floors and pavings n.exc 15 cm thickness (below or above ground level)

M&L for 100 mm thick PCC ( 1:3:6) type C-2,using 40mm graded stone aggregate as in hard standing/path/sub base finished to an even and fair surfaces.

M&L forming contraction (Dummy) joints 65 mm deep x 10 mm wide, filled with sealing compound Grade 'A'.

Dismantling structural steel work incl doors, gates but excluding framed trusses.

S & F MS work in railings, balusters, posts and struts in fencing etc including cutting tops to shape as directed, including all necessary welding, drilling bolting or riveting etc and similar work conforming to FE 290 Gd E-165 complete all as specified

S&F framed work as in doors or gates of angle or other section with gusset plates, rails, braces etc. complete drilled for fixing of steel sheeting or other covering. Doors etc to be prepared for hanging with and including hooks and hinges, also fastening and fixing complete conforming to Fe-410W (Gde-E-250)

M&L for Point wiring for light point /fan point/Exhaust fan /Bell Point with 1.5 sq mm FRLS PVC insulated copper conductor single core cable in surface /recessed medium class PVC conduit, with modular switch, modular plate and cover with GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. including dismantling /removing of burnt cable/making good surface as required .

M&L for submain wiring for 5 Amp socket outlet point on independent board with 2x 1.5 sqmm single core PVC insulated and unsheathed FRLS cable, 1100 volts grade IS -694 marked with multi standard copper conductors and earth continuity wire with similar 1x1.5 sqmm cable (incl connecting to earth dolly) drawn through and single core cable in surface/recessed medium class PVC conduit including dismantling /removing of burnt cable/making good surface as per site requirement .

Supply and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 3 pin 5/6 A modular switch and 5/6A modular socket ,connection etc. as required at site complete all as specified and directed (for Independent 5 Amp socket ) .

M&L for wiring for circuit along with 2.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface /recessed steel conduit as required .wire 2x22.5 sq.mm + 1x2.5 sq.mm earth wire for 15/25 power plug/socket.

All as per item above but Supply and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 3 pin 15/16 A modular switch and 15/16A modular socket ,connection etc. as required at site complete all as specified and directed( for 15/16 Amp Socket ).

M&L for wiring for circuit along with 4 sq.mm FRLS PVC insulated copper conductor single core cable in surface /recessed steel conduit as required .wire 2x4 sq.mm + 1x4 sq.mm earth wire (for Ac & Geyser )

S&F Electronic ceiling fan regulator, modular type stepped /socket type heavy duty suitable to work on 230 volts complete all as specified and directed.

Supply & Fixing piano type 5/6 amps switch on the existing Switch box including connection as required on site.

Supply & Fixing piano type 2 way 5/6 amps switch on the existing Switch box including connection as required on site.

Supply & Fixing piano type 15/16 amps switch on the existing Switch box including connection as required on site.

Supply & Fixing piano type 3 pin 5/6 amps socket outlet switch on the existing Switch box including connection as required on site.

Supply & Fixing piano type 6 pin 15/16 amps socket outlet switch on the existing Switch box including connection as required on site.

Supply & Fixing 5/6 A modular switch on the existing modular plate & Switch box including connection but excluding modular plates etc. as required on site.

Supply & Fixing 15/25 A modular switch on the existing modular plate & Switch box including connection but excluding modular plates etc. as required on site.

Supply & Fixing 3 pin 5/6 modular socket on the existing modular plate & Switch box including connection but excluding modular plates etc. as required on site.

Supply & Fixing 6 pin 15/25 modular socket on the existing modular plate & Switch box including connection but excluding modular plates etc. as required on site.

Supply & Fixing modular bell push on the existing modular plate & Switch box including connection but excluding modular plates etc. as required on site.

Supply and fixing 1 or 2 module base & cover plate on existing modular metal boxes etc as required.

Supply and fixing 3 module base & cover plate on existing modular metal boxes etc as required.

Supply and fixing 4 module base & cover plate on existing modular metal boxes etc as required.

Supply and fixing 6 module base & cover plate on existing modular metal boxes etc as required.

Supply and fixing 8 module base & cover plate on existing modular metal boxes etc as required.

Supply and fixing LED light fitting 1X20W,220V high efficiency (efficiency up to 100lm/w) polycarbonate batten bright light having high quality material and design, compact appearance simple and versatile in nature makes it as long lasting efficient solution, Make Crompton, Product code : CCS-102-20-30/40/65-SL-DP-NWH or GM/ Panasonic/Havells etc.

Supply and fixing LED light fitting 1X10W,220V high efficiency (efficiency up to 100lm/w) polycarbonate batten bright light having high quality material and design, compact appearance simple and versatile in nature makes it as long lasting efficient solution, Make Crompton, Product code : CCS-102-10-30/40/65-SL-DP-NWH or Havells /Panasonic/GM etc.

S & F in repairs LED 20W T8 Tube within built driver and efficiency of 100lm/w having glare free lighting distribution, double sided connection, housing made of high grade polycarbonate cover, 2.5 KV internal surge protection, IP20 ingress protection, PCB mounted on extruded metal plate. Make: Crompton model No LT8-20-865-(2) or equivalent in Havells/C&S/ Phillips/Bajaj.

S&F switch socket combination 5 Amp with PVC box suitable for 230 Volt on surface.

S&F switch socket combination 15 Amp with PVC box suitable for 230 Volt in surface

M&L switch socket combination2 in 1, 6/16 Amp flush type in existing switch box.

All as per item above but 6 Amp flush type in existing switch box.

M&L for bell AC 230 V Single pole ding dong type.

Supply and fixing angular type batten holder insulator body of PVC/ polycarbonate type suitable for 10/9 W Led bulb.

Supply and fixing fan condenser / capacitor of size 2.25/2.5 suitable for ceiling fan of any sweep.

Supply and fixing only LED lamp of 9 watt, Make : Crompton/ Havells /Panasonic

S&F of 20 Amps 240 V , SPN Industrial type socket outlet, with 2 pole and earth ,metal enclosed plug top along with 20 A "C" Curve ,SP MCB , in sheet steel enclosure ,on surface or in recess with chained metal cover for the socket outlet and complete with connections ,testing and commissioning etc. as required .

Supplying and fixing 6 way, Double door single pole and neutral sheet steel, MCB distribution board,240 V, on surface/recess, complete with tinned copper bus bar, neutral bus bar, earth bar ,din bar interconnections, powder painted including earthing etc. as required (But without MCB/RCCB/Isolator)

Supplying and fixing 8 way, Double door single pole and neutral sheet steel, MCB distribution board,240 V, on surface/recess, complete with tinned copper bus bar, neutral bus bar, earth bar ,din bar interconnections, powder painted including earthing etc. as required (But without MCB / RCCB/Isolator)

Supplying and fixing 4 way, Horizontal type , Three pole and neutral Dl sheet steel, MCB distribution board, 415V, on surface/recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar interconnections, powder painted including earthing etc. as required (But without MCB/ RCCB/ Isolator)

Supply and fixing of 5A to 32 A rating, 240/415V, 10kA "C" curve miniature circuit Breaker suitable for inductive load of single pole in the existing MCB DB Complete with connections, testing and commissioning etc ax required.

Supply and fixing of 5A to 32 A rating,240/415V, 10kA "C" curve miniature circuit Breaker suitable for inductive load of single pole and neutral in the existing MCB DB Complete with connections, testing and commissioning etc ax required.

Supply and fixing of 63 A rating,240/415V, 10kA "C" curve miniature circuit Breaker suitable for inductive load of Triple pole and neutral in the existing MCB DB Complete with connections, testing and commissioning etc as required. Make: IndoAsain, HSN Code: 8536, Cat. Nos.: 810107 or equivalent make of LT/ Havells.

M & L LED Square surface mounted Led Panel 12w, PDC housing and high translucent frosted plastic diffuser makes it a robust Luminar and efficiency up to 100lm/w. Make: Crompton, Model no LCDSPLN-R-12-CDL or equivalent make of GM/Havells.

M & L LED Round and Square recess mounted 12w LED edge lit slim down light with die cast aluminium housing finished in premium white coating and efficacy up to 100lm/w suitable for false ceiling. Make Crompton, Model no LSCRM-12W-WW/NW/ CDL or equivalent make of GM/Havells.

Dismantling and taking down ceiling fan any size for servicing by cleaning dust, filling cavities with filler and painting complete with synthetic enamel paint by spraying and re fixing the same in position, connecting and testing all as specified and directed.

M & L for carry out rewinding of ceiling fan motor of any size/ make including taking down from any height , dismantling ceiling fan motor , removing old burnt winding wire, cleaning the armature thoroughly and replacing the same with new enameled copper wire of adequate size/gauge including class B insulation, varnishing heating etc, reassembling and removing the old painting and providing new painting to ceiling fans complete with synthetic enamel Grey paint by spraying using machine including filling cavities with filler one coat after cleaning all dust making the surface in good finishes etc , testing, re-fixing the same in original position complete all as specified and as directed by the Engineer - in - Charge. Note: Rate include the taking down the ceiling fan and deposited to MES store for checking and repairing)

All as per Item above but for the Exhaust fan of 300 /450 mm sweep sizes:

S & F in repairs of LED 36W surface full lit luminaire with glare free uniform illumination with longer life and less maintenance available in 2x2 ft (> 100 lm/w). Make: Crompton, Model No LCTLSNE-36-FO-WW/TL/CDL or Havells /C&S/ Phillips/Bajaj.

Supply and Laying GI tubing medium grade of size 50 mm with and including all fittings such as bends, elbows, tees, short pieces etc complete in trenches of following sizes after taking down old unserviceable GI pipes all as specified and directed by Engr in charge. Note- Excavation & earth work will be measured & paid separately.

All as per item above but 40 mm bore

All as per item above but 25 mm bore

Supply & Fixing of Size 50 mm GI tubing medium grade with and including all fittings such as bends, elbows, tees, short pieces etc complete on wall and ceiling or laid in floors after taking down old unserviceable GI pipes all as specified and directed by Engr in charge.

All as per item No 4 above but 40 mm bore

All as per item No 4 above but 25 mm bore

All as per item No 4 above but 20 mm bore

Repairs to leakage / damaged G.I. pipe of size 50/40 mm bore including necessary excavation, returning, filling in removal/ pump out the line water cutting out GI pipes at both ends replacement of GI Pipe and jointing with new fittings accessories such as sockets, tees, reducers, Nipples ,Bends etc. all as directed by Engr- in- charge. Note:- G.I. pipe length will be measured and paid separately under relevant item of sch A

All as per item above but 25/20 mm bore

Supply and fix in repairs gun metal gate valve of size 50 mm ISI marked with iron wheel head screwed both ends all as directed.

All as per item above but 40 mm bore

All as per item above but 25 mm bore

All as per item above but 20 mm bore

All as per item above but 15 mm bore

S&F in repairs un plasticized PVC pipe, 25mm bore of pressure rating 10 Kg/ Sqcm with all fittings, fixed to walls, ceilings or in floors complete with snap clips hooks etc and taking out old unserviceable one all as specified an as directed

All as per item above but of size 20 mm bore dia

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m depth and getting out in soft / loose soil for laying/taking out GI pipe line all as specified and directed.

Returning filling in including spreading leveling watering and well ramming in layer not exceeding 25 cm in soft/loose soil all as specified and directed.

Removing excavated soil not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point all as specified and directed.

M & L for removing the dirt, sediments, silt, algae, fungi etc, from the bottom and walls of the inside of the RCC Under Ground Sump of10,000 Ltrs capacity by dewatering the sump and cleaning the complete inner surfaces by rubbing / scrapping by wire brush to remove the sludge, washing with bleaching powder solution and then with water and draining out sludge, water completely including applying one coat of white wash to all the inner surfaces, and details of tanks like date of cleaning ,capacity of tanks etc shall be written on the outside of the tank with synthetic enamel paint with letter size 20 cm high in white color , over a black background of size 100x60 cm and charges included for pump set for de watering incl operator all as specified and directed

M&L for removing the dirt, sediments, silt, algae, fungi etc, from the bottom and walls of the inside PVC Service tanks kept on roof top of buildings or on stagings, cleaning the surface using brush and other cleaning materials such as bleaching powder as required including writing the capacity of the tank and date of cleaning with white enamel paint over black back ground all as specified and directed for the following capacity of tanks at different locations on Technical/Residential Buildings all as specified and directed by Engr-in-Charge.

2000 Ltr capacity

1000 Ltr Capacity

500/300 Ltr capacity

S&F in repairs float Valve 40mm bore (Ball brass valves) high pressure type with polyethylene float and fly nut complete, screwed for iron pipe or brass ferrule and fixed and taking out old unserviceable one all as specified and directed

All as per item above but of size 25mm bore

All as per item above but of size 20mm bore

S&F in repair/replacement HDPE Tank cover suitable for 300 to 1000 Litr capacity and taking out old unserviceable one

All as per item above but for 2000Ltr capacity tanks

M&L for repair/replacement of Foot valve of size 50mm brass heavy duty including taking up the suction pipe and re-fixing the same after replacement of foot valve in to the sump for proper functioning of pump and taking out old unserviceable one all as specified and directed

Dismantling of Mono-block Pump set from the existing position for servicing including opening the pump replacing the unserviceable ball bearings of suitable size for capacities up to 5 HP including greasing complete all as specified and directed

Repairs and servicing of Electric chlorine dozing Pump/ system Make Sathya sai Aqua Pura Services with Ant siphon valve including servicing of pump and motor with repair/ replacement of unserviceable parts like piston, stroke controller, suction and delivery tubing, PVC foot valve, nozzle, solution tank inlet, PVC water tubing 15mmbore, gate valve 15mm size etc, complete all as specified and directed.

M&L for cleaning of pump set's starter panel after dismantling the incoming and outgoing connections from MCCB's /MCB's and replacing the old unserviceable gland, lugs, nuts &bolts, push buttons, indicating lamps, supporting insulators etc, and checking the serviceability of MCB's cables and earth continuity conductor including replacement of worn out and unserviceable minor accessories all as specified and directed

M&L for Replacement of unserviceable DOL Starter suitable for motor up to 5 HP including connections

M&L for Repairing the old Valve pit of dimension 60x45x45 cm by taking out plaster and rendering with 10mm thick CM(1:4) including PCC (1:3:6) TYPE C2 on base, brick work in CM (1:4) as required and applying two coats of white wash on plastered surface including applying two coats of synthetic enamel paint over one coat of red oxide primer over steel surfaces after preparation, complete all as specified and directed

M&L for painting pump set including preparation old surfaces and painting with two coats of synthetic enamel paint over a coat of red oxide primer including marking the signs, letters, Nos on the pump set of capacity up to 2HP all as specified and as directed.

M&L for painting of old painted GI pipe of any size on the external surfaces after preparation, located in and out of Pump House, by scrapping and cleaning of external surfaces and applying two coats of Sky Blue paint over a coat of red oxide primer complete all as specified and directed.

Dismantling , taking out complete burnt winding wire of submersible motor including cleaning of stator slots replacement of defective parts and rewinding with existing type & gauge of copper wire as per motor capacity and using new insulation material such as insulating paper sleeves etc. replacement of submersible cable as required length complete all as directed of rating 1.5/2HP Single phase

Repairs to leakage / damaged G.I. pipe of size 80 to 100 mm bore including necessary excavation, returning, filling in removal/ pump out the line water cutting out GI pipes at both ends replacement of GI Pipe and jointing with new fittings accessories such as sockets, tees, reducers, Nipples, Bends etc. all as directed by Engr- in- charge. Note:- (i) G.I. pipe length will be measured and paid separately under relevant item of sch A

Material Labour for fixing Mechanical joint suitable 80 mm dia GI pipe, fabricated and made out of MS sheet of thickness 6/8 mm including welding work, rubber gasket, nuts, bolts and washers complete all as specified and directed by Engr in charge.

Comprehensive Maintenance, Servicing and carrying out periodical service to DG set along with AMF panel or standard panel like carry out oil service and routine checkup/maintenance as per manufacturers schedule, checking complete system of lubrication, cooling systems, air intake systems, fuel systems, exhaust systems, DC/AC electrical systems in DG Set as well as in AMF/Standard Panel, tightening bolts and nuts in engine and alternator related systems, etc and repairs including material for renewal/ replacement of minor defective parts of like connectors, MCBs , phase indication lamps etc for following capacity of DG sets all as specified and directed by Engr in charge.

35 KVA with AMF Panel installed at 14 ASC, AF Kakkanad

20 KVA with AMF Panel installed at 14 ASC

Note: The spares to DG Sets items as listed below as SUPPLY ONLY will be used whenever required only and it shall measured and paid separately under respective items.

The rate is inclusive of all items as required at site except those items as SUPPLY ONLY below to keep the DG Set along with AMF / Standard panel on monthly basis complete all as specified and as directed by Engr-in-Charge.

The contractor should attend any complaint / breakdown immediately on call basis and even no. of times without any extra cost.

Contractor should submit the inspection / maintenance report of every visit in spite of no of visits during breakdown calls including mentioning the status of DG Sets and spares any replaced

The old unserviceable spares replaced under comprehensive maintenance i.e. in sl No 02 of above BOQ is the property of contractor for which credit shall be deducted under respective items in schedule of credit.

All AMF panels and standard DG set panels should be well cleaned with CTC solution checking all the electrical connection and tighten for any loose connection.

Supply and replace of heavy duty diesel engine oil of 20W40 grade for DG Sets having capacities varying from 15 KVA to 35 KVA complete all as specified and as directed.

Supply only Lub Oil Filter for DG set 15 KVA to 35 KVA

Supply only fuel filter for DG set 15 KVA to 35 KVA

Supply only Oil pressure gauge for DG set of any size/make

Recharging of Battery 12 Volts , up to180 AH any make / type by replacing electrolyte including replacement of unserviceable terminal posts , to the required standard complete all as specified and as directed .

Diesel hose of size 5/16 all as directed

Battery terminals one end socket and the other end clamp type including brazing work and applying jelly over the battery terminal and pole all as directed by the Engr in charge

Water hoses complete set of engine DG sets of cap 15 to 35 KVA

Repairs to 12 V self starter of DG set engine by dismantling, removing and replacing the old defective/worn-out bearings, servicing including replacement of carbon brush, bendix drive, cleaning commutator in armature etc assembling and testing for satisfactory function all as directed.

Supply only auxiliary contactor suitable for AMF panel of 15 to 35 KVA DG set

Supply only power contactor suitable for AMF Panel of 15 to 35 KVA DG set

Supply, install, testing & commissioning in repairs DC relay card/ PLA relay 12/24 volt DC for DG set any capacity including making all electrical connections and checking by running the DG set for 02 hours complete all as specified and directed by Engr-in Charge,

Supply and mixing water coolant in radiator water of DG Sets having capacities varying from 15 KVA to 320 KVA complete all as specified and as directed.

Repairs to door of acoustic enclosure of DG set cap 20 KVA by taking down and replacing the door hinges and door lock including all M&L and as directed.

Supply only distilled water into battery capacity of 12/24 Volt 88/90/180 AH all as specified and as directed by Engineer-in-Charge.

Taking out old burnt out Automatic voltage regulator from DG set capacity 15 KVA to 35 KVA alternator and replace with new AVR and including testing and checking voltage regulation of the DG set on full load for its satisfactory performance complete all as specified and directed by Engineer-in-Charge:-

M&L for dismantling of complete radiator assy for DG Set capacity 15KVA to 35 KVA from engine and taking out all, de scaling rusty, sludge and muddy particles inside the radiator by using of sodium hydroxide with water pressure cleaning complete, changing of radiator fan belt if required and re-fixing the radiator assy on its existing position and testing complete for its satisfactory performance with entire satisfaction of Engineer-in-Charge:-

M&L for earthing complete with galvanized steel earth plate electrode 60cm x 60cm x 6 mm buried directly in ground level with top edge of earth plate at a depth not less than 1.5m below ground level connected to and including galvanized iron strip 25mm x 4mm as earthing lead by means of bolts, nuts, check nuts and washers etc made of GI and connected to earthing test point all as shown in electric plate No. 3 of SSR indicated and testing on completion including excavation and earth work in any type of soil/rock, PCC (1:3:6) type C-1 earthing chamber, precast RCC slab 50mm thick in cement concrete (1:2:4) type B-1 reinforced with welded steel wire babric (APM) weight not less than 4 Kg/ Sqm, funnel with GI watering pipe of 20mm bore medium grade, wire mesh and lugs, GI protection pipe of 40mm bore medium grade 7.5 m long test point etc complete all as specified and as directed by Engr-in-Charge.

Providing and fixing 25mm x 5mm G.I strip in 40 mm Dia G.I pipe from earth electrode including connection with G.I Nut, bolt, Spring, Waher excavation and refilling etc. as required.

Supply & Fix in replacement MCB SP 6 - 32 Amp, C-curve, 415 volt AC complete all as specified.

Supply & Fix in replacement MCB SPN 6 - 32 Amp, C-curve, 415 volt AC complete all as specified.

Supply & Fix in replacement MCB TPN, 40 -63 Amp, C-curve, 415 volt AC complete all as specified.

Supply & Fix in replacement AMF controller, three phases, 50 Hz, AC, auto/manual/test/off mode with necessary display complete all as specified.

Material & Labour for dismantling the alternator of DG Set of capacity 20 KVA to 75KVA from its base by using chain and pulley after removing the coupling with the engine, removing all nut, bolt with washer and all electrical connection of the alternator, shifting the alternator to workshop by crane and vehicle, opening into parts, checking all winding like main stator/rotor winding, exciter stator/rotor winding. Rewinding the main rotor and exciter rotor by using the “F” class insulation and existing gauge and type of magnet wire which was on original motor, varnishing, heating, drying, greasing the bearing including replacement unserviceable bearing ,re-fixing the complete including connection to the terminal box of the alternator at workshop and shifting the same to the site, fixing the alternator to its base carefully by using chain and pulley, connecting it with existing engine including checking the alignment of alternator with engine connecting all electrical connection of the alternator and testing the DG set “OFF/ FULL LOAD” , matching to the existing range of RPM of the engine output voltage for 415 volt and testing complete all as per the direction of Engineer In Charge.

Material & Labour for taking down unserviceable heat insulation from exhaust piping and providing new heat insulation to exhaust pipe using 50 mm thick mineral wool inside the container & up to the exhaust stack. The insulation shall be cladded/ covered with 24G aluminium sheet. Pipe length shall be maximum up to 12 Meter long from engine including necessary welding works, cladding works with wire mesh and aluminium foil, replace unserviceable supporting MC, angle iron 50 mm X 50 mm X 6 mm, suitable size flange, nut, bolt and washers as required including weather cowl complete all as specified.

Material & Labour for dismantling carefully fuel injection pump (FIP) up to 6 cylinders engine of DG set and transporting to workshop, opening into parts, for maintenance, servicing, overhauling, tuning and calibration, adjustment of nozzle pressure and other controls, replacement of unserviceable spares, re-assembling, re-fixing the FIP on its original position including to and from conveyance charge from site to workshop and back complete all as specified.

Material & Labour for dismantling exhaust manifold from the engine to detect the smoke leak, clean the manifold including welding works, replacement of unserviceable spares, packing, bellows, nut, bolt, washers, insulators, etc. reassembling and re-fixing on its base, testing by running the DG set No LOAD/FULL LOAD complete all as specified.

S&F in repair 1.5 Sqmm three core PVC insulated, unsheathed multi stranded copper conductor flexible cable 1100 volts grade complete all as specified and directed by Engr in Charge.

M&L for preparation of old painted surfaces of the DG set and fuel tank of following capacity by cleaning oily and greasy spots using CTC and material and labour for one coat of synthetic enamel paint using spray machine to the fuel tank and one coat of heat resistance paint to Engine / alternator complete all as specified and directed.

Note: - Colour code to be followed as under:- (i) Engine body - OG. (ii) Alternator - Siemens grey (iii) Fly wheel guard - Red (iv) Radiator -Black (iv) DG set canopy/complete body with two coats of superior quality synthetic enamel paint using spray gun (Area of painting not exceeding 3 sqm) including writing of incoming/outgoing feeder with letters, MES/SM Nos etc complete all as specified. For DG Set capacity 15 KVA to 35 KVA

M&L for disconnection of Diesel Oil tank with inlet and outlet diesel pipe line hose/pipe and cleaning of complete oil tank and drain out slug, muddy oil particle complete and re-fixing after at the same place and connecting complete with existing system including marking of tank showing the capacity in Ltrs and replacement of transparent PVC pipe complete all as directed by Engineer-in-Charge:-For DG Set capacity15KVA to 35KVA

Supply, install, testing & commissioning in repairs controller- Procom DGC-6D Auto Mains failure control Module including Display, replacing contactors/Connectors and making all electrical connections good and renewed for up to DG set 35 KVA as per existing make complete all as specified and directed by Engr-in-charge.

M & L for Servicing of split type Air-conditioning unit comprising Indoor and Outdoor unit of any make/type having capacity 1.0/1.5/2 TR including attending breakdown including required tools and plants,minor electrical sparer like small piece of wire, insulation tape , screws required to rectify the complaints by replacing the spare parts in technical and residential building at 14 ASC Kakkanad. Note: Spares required is measured and paid as respective items in Schedule ' A ' and all specified and directed by the Engineer - In - Charge.

Supply and charge refrigerant gas R-32/R-410 at site including testing all as specified and as directed by Engineer in charge .

Supply only Capacitor 36/40 MFD suitable for 230 V 50 HZ AC supply all as specified and as directed by Engineer in charge. Make: USHA / ASIAN / TESLA / EPCOS/ L & T/Keltron)

Supply only Capacitor 50/60 MFD suitable for 230 V 50 HZ AC supply all as specified and as directed by Engineer in charge. Make: USHA / ASIAN / TESLA / EPCOS/ L & T/Keltron)

Supply only Capacitor 80/100 MFD suitable for 230 V 50 HZ AC supply all as specified and as directed by Engineer in charge . Make: USHA / ASIAN / TESLA / EPCOS/ L & T/Keltron)

Taking out existing burnt fan motor single phase 230 Volt from the unit at site by carefully dismantling the same, taking out burnt copper winding and rewinding the same with super enameled copper winding wire of appropriate size and gauge, including replacement of defective bearing and bushes of existing size and standard make including varnishing to copper winding re-assembling the motor and testing the motor at medium and full load complete for the following all as specified and as directed by Engineer - in - Charge.

Split type AC capacity up to 1.5 Ton

Split type AC 2.0 Ton Capacity

Taking out old unserviceable PCB and replace the same with new PCB at site suitable for window/split type AC of capacity 1/1.5/2 TR all as specified and directed by Engg-in-charge

Taking out carefully existing defective sealed unit compressor Supply & fixing factory made rotary type sealed compressor unit same as per existing model and make including charging the gas and testing & commissioning under normal condition of following rating complete all as specified and directed by Engineer - in - Charge.

(a) Split type Ac 1.5/2.0 Ton capacity

Removing the damaged insulation of suction and discharge line & Supplying and fixing new Thermal sleeve insulation for suction line and discharge line including providing hard plastic tape over the thermal insulation of split type A/C 1.5 / 2.0 Ton capacity etc complete all as directed by Engineer - in - Charge.

M&L in replacement of old unserviceable remote by providing new remote suitable for window type/ split type AC of any capacity/any make as specified and directed by Engineer in Charge.

Supply only new capacitor of Fan motor of 4 MFD complete all as directed by Engineer - in - Charge. Make: USHA / ASIAN / TESLA / KELTRON / KEIL/ EPCOS.

Supply only new capacitor of Fan motor of 10 MFD complete all as directed by Engineer - in - Charge. Make: USHA / ASIAN / TESLA / KELTRON / KEIL/ EPCOS.

Suply only split type AC indoor unit oscillation motor complete all as directed by Engineer - in - Charge.

Supply only thermostat for split type AC 1.0/1.5/2.0 complete all as directed by Engineer - in - Charge. Make: INDFOSS / RANTROL / ANNAPURNA.

Supply & fix in replacement of factory made MS bracket or Stand duly painted suitable for outdoor unit of split AC including making good disturbed surfaces etc. , all as specified and as directed.

M & L Removing the split A/c unit from existing position, of capacity 1.5/2.0 Ton of any make and refix the same in other location by fixing the indoor and outdoor unit in position on fixing on wall/ floor as directed including piping refix the insulation, Gas charging filling the cavities on wall setting of grills alignment complete including, testing & commissioning to the entire satisfaction of Engineer - in - Charge.

Supply and fix replacement 240V 20 Amp single pole and earth enclosure with a two pin and earth plug and socket complete with one single pole MCB 20 Amp SP All as directed EIC .Make: Legrand , Cat No: 6078 41/Equivalent in L & T/Indo Asian.

Taking down the old sub main wiring and M/L for new sub main wiring with 2 run single core 4.0 sq mm PVC unsheathed copper multi stranded, FRLS conductor drawing into and including PVC conduit medium grade of size not less than 20 mm dia with all fittings and fixtures like L- bow, saddles etc of white/lvory colour PVC conduit including multi stranded copper earth conductor 4.0 sq mm one run as earth continuity conductor all as directed by Engineer in Charge.

Supply and fixing in replacement of LED street light fitting 45 Watt 230 V AC outdoor type with high pressure die cast aluminium housing 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 all as specified and directed. Make: Havells Cat Part No ENDURAPEARLNEOSL45LED757PASYTOPC or its equivalent make of Crompton/Bajaj/HPL/GM.

Supply, fixing, connecting and testing in replacement of 150 Watt LED flood light 230 Volt AC outdoor type with thermal management in multiple optics and equipped with IP 66 protection, with impact and corrosion resistant complete with driver and lamp complete all as specified and directed. Make: Havells Cat No JETAIRISFLS150WLED757PSYMLTG or its equivalent make of Crompton/GM/HPL.

Supply and fixing in replacement to ground with suitable pole mounting with OD of 76 mm, connecting and testing 40 Watt LED Post Top Luminaire, 230 Volt AC outdoor type with decorative post top for 360° indirect light IP 65 protection with impact and corrosion resistant complete with driver and lamp complete all as specified and directed. Make: Crompton Cat Part No LPTO-40-CDL/M or its equivalent make of Havells/Bajaj/GM/HPL.

Supply and fixing passing through pole cable 3 core PVC insulated unsheathed multi stranded copper conductor of size 2.5 Sqmm from junction box to light fitting all as directed by EIC. Make: Havell's/Finolex/Poly cab.

Supply & fixing in replacement of transparent cover type street light junction box of size 168 mm x 253 mm x 115 mm made of high quality thermoplastic type with hinged and 4 Nos DIN mounted terminal suitable for 10 Sqmm XLPE cable, IP-66 (Dust and power jet Proof according to IEC 60529) , shock proof, rust free, corrosion free acid and chemical resistant, fire retardant having high impact (IK 08) totally insulated (Class II ) made of halogen and silica free recyclable material, UV resistant having high grade gasket made of poly-urethane with copper bus bar 25 x 5 mm -04 strip, one no MCB SP 6 Amps with locking arrangement and 2 Nos M40 size cable gland and one M32 size gland suitable up to, 10Sqmm cable etc and fixing to the street light pole with 02 Nos, 25 x 3 mm thick MS clamps, nuts & bolt, etc. complete all as specified and directed. Make: Hensel Cat Part No KG 9002 or its equivalent make.

M & L for removal of existing treatment from PCC poles and applying two coats of weather proof exterior emulsion paint on old painted surface over a coat of primer, complete all as specified and directed by Engineer-in-Charge.

M&L for cleaning of feeder pillar/ panel after dismantling the Incoming and outgoing connections from MCBs and replacing the old unserviceable Gland, lugs, nuts & bolts, push buttons, indicating lamps, supporting insulators etc., and checking the serviceability of MCBs, cables and earth continuity conductor including replacement of worn out and unserviceable minor accessories all as specified and directed by Engineer-in-Charge. Note: Spares / materials charge for repair/replacement of worn-out parts shall be measured and paid separately under relevant items.

S & F in replacement of MCCB 4 Pole 100-125 Amps 415V 16 KA

S & F in replacement of MCB TPN 63 Amp, 4 Pole, 'C' Curve

S & F in replacement of MCB DP 32-40 Amp, 'C' Curve

S & F in replacement of MCB SP 6 to 32 Amp, 'C' Curve

Comprehensive Maintenance, Servicing and carrying out periodical service to Voltage Stabilizer, servo type of capacity 63 KVA, 3 phase, 50 c/s, AC including along with repairing/ replacing of all defective parts such as nut-bolts, washers and all other minor accessories as required at site all as specified and directed by Engr in charge. Notes:

(b) Any minor repairs involved to make the voltage stabilizer functional if notified by the Engr-in-Charge shall be carried out by the contractor without any extra cost to the department. (c) Following parts (if renewed) shall be measured and paid separately under appropriate items at Supply only rates and unserviceable parts retrieved through replacement shall be measured under Sch of credit.

Disconnecting the complete unit of Servo Controlled voltage stabilizer of capacity 63 KVA, 3 phase, 50 c/s, AC supply of Make- Volteck or as per existing make and overhauling of the same by cleaning, servicing all serviceable accessories including painting with two coats of synthetic enameled paint externally after rubbing of old loose paint along with writing SM No. and capacity on the face of stabilizer and making all connections at both ends including providing lugs on existing cable and testing on full load after completion of repair / overhauling work complete all as specified and directed. NOTE: - (i) Supply only spare parts shall be measured and paid separately under relevant items of this schedule. (ii) Transportation charge / labour charge during the repair of voltage stabilizer from the site to workshop are included in the items of this schedule

Supply only following spare parts of 63 KVA capacity Servo Voltage Stabilizer complete all as specified and directed: -

AC synchronous motor single phase, 50 Hz, 240 volts Make: UNI STEP or equivalent make suitable for volteck servo .

Variable auto transformer (Variac).

Sensing Transformer.

Carbon brush with holder complete.

Solid state sensing circuit.

RC Net work.

PCB connector.

Gear big.

Carbon fingers.

Variac Control CT.

Main Bushing with brass rod (insulator & rod).

High low cut off relay.

Series transformer.

Wiring Set.

Gear small.

Transformers oil filtering with test

Replacement of electronic control board

Fixing of top cover after repair and testing up to entire satisfaction of Engr in Charge.

Supply, installation, testing and commissioning of street light timer control panel, on pole/wall/floor mounting made out of CRCA steel sheet duly powder coated with locking arrangement, including internal wiring complete with bypass arrangements as per manufactures recommendation and design complete all as specified and as directed. Make: Havells Cat Part No IHXTS09120 or its equivalent make of above specification.

S&F bracket for fixing to street light poles, made out of suitable dia for fitting of LED street light fittings medium grade GI pipe bend to shape inclusive of one primer coat, one under aluminium coat and one aluminium finishing coat of paint all as directed by the Engineer-in- Charge. Make: TATA / Jindal / Surya Praksh.

Supply, install, test and commissioning of outdoor type double door LT Feeder pillar box made out of 3.15 mm thick CRCA sheet outdoor type totally enclosed weather dust and vermin proof as per IS , CPRI Approved with front opening suitable locking arrangement having copper bus bar of 300 Amp capacity for RYB and half for neutral and insulated with insulators, including connecting incoming and outgoing cables necessary PCC 1:3:6 in foundation and made out of 50 mm x 50 mm x 6 mm angle iron grouted at ground above 30 cm from ground level comprising of the following etc complete all as specified and directed by Engineer-in-Charge. Note: Cost of necessary internal wiring from bus bar to MCCBs/MCBs/Enclosure connections etc shall be deemed to be included in the unit rate.

Incoming: (a) MCCB 200 Amp 4 pole 36 KA Ics=100% of Icu with spreader & rom -01 No. (b) Indication Lamp Red/Yellow - 03 No (c) SP MCB 6A -03 Nos (d) MFM Meter with CT- 01 No (g) Provision for installation of KESB 3 Phase meter with necessary accessories.

Outgoings. (a) 125 Amp 4P MCCB 25 KA Ics=100% of Ics with spreader & rom -01 No (b) 100 Amp 4P MCCB 25 KA Ics=100% of Ics with spreader & rom -01 No (c) 63 A 4P MCCB 25 KA Ics=100% of Ics with spreader & rom -01 No. (d) 32 Amp 4 MCCB 16 KA, Ics=100% of Ics with spreader & rom -01 No.

M & L for re-filling of chemicals (minimum 25-30 ltr of Bentonite chemical / Graphite compound for each earth pit) in existing chemical earthing at technical area for achieving satisfactory earthing value with comprising of the Bentonite components including necessary excavation/drilling for lift of cylindrical copper tubes from the ground and re-fixing the same by using Rig machine and providing enclosure with heavy duty plastic cover having locking arrangement including changing of electrode with pure copper chemical earthing electrode (length of Rod : 3 mtr Approx) for excellent conductivity & work efficiency complete all as specified and as directed.

N.O. Antony Contractors (BID ID -3419190)

AS ENTERPRISES (BID ID -3419282)

PARAMBIL ENTERPRISES (BID ID -3418383)

K A ALIYAR (BID ID -3419207)

WELTRONENGINEERINGSERVICES (BID ID -3419270)

Johnson Raiju (BID ID -3419299)

ELAN ENGINEERS (BID ID -3419330)

SAGA ENGINEERS (BID ID -3419366)