PERIODICAL SERVICES, REPAIRS TO SANITARY FITTINGS, DOOR STOPPERS DOOR CLOSERS TO OTM BUILDINGS CERTAIN BUILDINGS REPAIRS TO PLASTERING WORKS TO SENTRY POST REPAIRS TO AREA DRAINS DESILTING PLASTERING PERIODICAL SERVICES TO COMPOUND WALL AND CERT

Amount

M&L for complete removal of existing treatment on plastered or unplastered old decorated surfaces of walls and applying two coats of antifungal exterior emulsion weather proof paint over a coat of alkali resistant priming paint complete.

M&L for complete removal of existing treatment on plastered or unplastered old decorated surfaces of walls and applying two coats of distemper oil emulsion paint, white or tinted, over a coat of alkali resistant priming paint complete.

S&F (in repairs) Vitreous China wash down water closet pan EWC (pedestal pattern), white (excluding fixing bolts, flushing cistern and flush pipe) and including plastic water closet seat cover, white, closed pattern with flat bottom, and cover and mild steel chromium plated or aluminised hinging device, including connection to drain (or outgoing pipe) and to flushing pipe, etc.complete all as specified.

S&F 75 mm size butt hinges, extruded brass, with mild steel hinge pin, bright polished and fixed, type E-12

S&F 125 mm long extruded aluminium alloy handles, fabricated type, anodised.

S&F 15 mm bore pillar taps of PTMT any colour high pressure screwed for iron pipe and fixed.(Minimum weight 15mm-110gms)

S&F 15mm bore bib taps, cast copper alloy, with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed, including taking down old bib tap complete.

S&F 20mm bore dia stop valves, cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed, including taking down old stop valve complete.

Taking up or down 15 mm bore steel tubing and connections, including cleaning for refixing or removal all as specified and as directed.

S&F new 15 mm bore dia. medium grade GI tubing with all fittings like bend, elbow etc fixed to wall/ ceiling or laid in ground all as specified and directed.

Taking down cement plaster on brick or stone walls, concrete surfaces etc. including raking out joints, hacking for key, scrubbing down with water, etc. and removal of debris to a distance exceeding 500 mtrs and depositing where directed.

M&L for rendering 10mm thick in cement and sand mortar 1:6 on fair faces of brick work or concrete surfaces, finishing the surface even and fair complete all as specified.

M&L for new plastered surfaces of walls and applying two coats of antifungal exterior emulsion weather proof paint over a coat of alkali resistant priming paint complete.

Demolition of brickwork or stone/ boulder masonry or PCC block masonry, built in cement mortar or cement lime mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles and removal of debris to a distance exceeding 500 mtrs and depositing where directed.

M&L for PCC Type D2, 1:4:8 (using 40mm graded granite stone aggregate) as in foundations, filling and mass concrete.

M&L Pre-cast cement concrete Type C1, 1:3:6 (using 20mm graded crushed granite stone aggregate), block masonry with solid blocks with minimum compressive strength of 50 Kg/Sqcm, exceeding 10 cm in width and setting in cement mortar 1:4 complete.

M&L for preparing plastered or unplastered old decorated surfaces of walls and applying two coats of Camouflaging (antifungal) paint complete.

EXTERNAL ELECTRIFICATION Excavation in trenches not exceeding 1.50 mtr wide and not exceeding 1.50 mtr deep and getting it out in soft/loose soil including forming bottom surface to required level for laying pipes/ cables and water pipe lines all as specified and as directed.

Returning, filling in excavated soil including spreading, leveling, watering, well ramming in layers not exceeding 25cm all as specified and as directed.

Removing the surplus excavated soil to a distance not exceeding 50 mtr and depositing where directed at a level not exceeding 1.50 mtr above starting point all as specified and as directed.

Disconnecting and taking down the existing burnt out LT UG cable of size 2 core 10 Sqmm.

Disconnecting and taking down the existing burnt out LT UG cable of size 4 core 16 Sqmm.

Disconnecting and taking down the existing burnt out LT UG cable of size 4 core 25 Sqmm.

Disconnecting and taking down the existing burnt out LT UG cable of size 3.5 core 35 Sqmm.

Disconnecting and taking down the existing burnt out LT UG cable of size 3.5 core 95 Sqmm.

Supply, lay and testing XLPE insulated, cores laid up, PVC innersheated, armoured with aluminium strip, galvanised wire, heavy duty LT UG electric cable with solid aluminium conductor, 1100 Volts grade, extruded PVC Type ST2 sheathed, conforming to IS: 7098 (Part I) 1988 of cross- sectional area 2 core 10 Sqmm. Make: Havells / Polycab / Gloster or equivalent as approved.

Supply, lay and testing XLPE insulated, cores laid up, PVC innersheated, armoured with galvanised steel strip, heavy duty LT UG electric cable with stranded aluminium conductor, 1100 Volts grade, extruded PVC Type ST2 sheathed, conforming to IS: 7098 (Part I) 1988 of cross- sectional area 4 core 16 Sqmm. Make: Havells / Polycab / Gloster or equivalent as approved.

Supply, lay and testing XLPE insulated, cores laid up, PVC innersheated, armoured with galvanised steel strip, heavy duty LT UG electric cable with stranded aluminium conductor, 1100 Volts grade, extruded PVC Type ST2 sheathed, conforming to IS: 7098 (Part I) 1988 of cross- sectional area 4 core 25 Sqmm. Make: Havells / Polycab / Gloster or equivalent as approved. Make: Havells / Polycab / Gloster or equivalent as approved.

Supply, lay and testing XLPE insulated, cores laid up, PVC innersheated, armoured with galvanised steel strip, heavy duty LT UG electric cable with stranded aluminium conductor, 1100 Volts grade, extruded PVC Type ST2 sheathed, conforming to IS: 7098 (Part I) 1988 of cross- sectional area 3.5 core 50 Sqmm. Make: Havells / Polycab / Gloster or equivalent as approved.

Supply, lay and testing XLPE insulated, cores laid up, PVC innersheated, armoured with galvanised steel strip, heavy duty LT UG electric cable with stranded aluminium conductor, 1100 Volts grade, extruded PVC Type ST2 sheathed, conforming to IS: 7098 (Part I) 1988 of cross- sectional area 3.5 core 95 Sqmm. Make: Havells / Polycab / Gloster or equivalent as approved.

Supply and laying of DWC (Double Wall Corrugated) HDPE pipe, ISI marked IS 14390 Part-II, of outer dia 145mm and inner dia 126mm with smooth internal and profiled external surface for non pressure underground cable including all connected accessories like coupler, 'O' Ring etc, for protection of cable complete all as specified and as directed. Make: Telerex or equivalent as approved.

Supply and laying of DWC (Double Wall Corrugated) HDPE pipe, ISI marked IS 14390 Part-II, of outer dia 50mm and inner dia 38mm with smooth internal and profiled external surface for non pressure underground cable including all connected accessories like coupler, 'O' Ring etc, for protection of cable complete all as specified and as directed. Make: Telerex or equivalent as approved.

S&F cable jointing kit for 1.1 KV grade cable for straight through joint complete with jointing material heat shrink type and accessories suitable for 3.5 core/ 4 core XLPE, armoured aluminium conductor cable of size 25 to 50 Sqmm, indoor/ outdoor type all as specified and as directed. Make: Denson or equivalent as approved.

S&F cable jointing kit for 1.1 KV grade cable for straight through joint complete with jointing material heat shrink type and accessories suitable for 3.5 core/ 4 core XLPE, armoured aluminium conductor cable of size 70 to 95 Sqmm, outdoor type all as specified and as directed. Make: Denson or equivalent as approved.

M&L for painting of street light poles, by removing of old paint and applying one coat of red oxide metal primer and two coats of approved aluminium paint on steel tubular swaged pole, cross arms and service brackets complete all as specified and directed.

M&L for painting of RCC pole by two coats of cement based paint complete all as specified.

Taking down LED street/ flood light fittings, aviation light, post top lantern and bollard light of any size complete all as specified and directed.

S&F aviation obstruction light die-cast aluminium alloy housing, heat resistant, clear thick all accessories as specified and directed. Make: Crompton/ Bajaj or equivalent as approved.

S&F new generation energy saving and environmental friendly 45 Watts street light fitting long life versatile pressure die-cast aluminium IP66 road way luminaire with high power LEDs as light and electronic driver complete. Make: Crompton Cat No. LSTS-45-CDL or equivalent in Bajaj/ Philips.

S&F new generation energy saving and environmental friendly 25 Watts street light fitting long life versatile pressure die-cast aluminium IP66 road way luminaire with high power LEDs as light and electronic driver complete. Make: Crompton Cat No. LSTS-25-CDL or equivalent in Bajaj/ Philips.

S&F new generation energy saving and environmental friendly 100 Watts flood light fitting long life versatile pressure die-cast aluminium IP66 road way luminaire with high power LEDs as light and electronic driver, complete all as specified and directed. Make: Crompton Cat No LFTN-100-CDL/60-M or equivalent in Bajaj/ Philips.

S&F post top LED light fitting 1x10 Watts with IP 65 protection, resistant to impact and corrosion, moon light effect and efficient light distribution, complete all as specified and directed. Make: Crompton Cat No: LBLSN-10-CDL or equivalent to Bajaj/ LG.

S&F LED luminaire panel light 1x18 Watts complete all as specified and directed. Make: Crompton or equivalent to Bajaj/ LG.

S&F post top LED light fitting 1x40 Watts with IP 65 protection, resistant to impact and corrosion, moon light effect and efficient light distribution, complete all as specified and directed. Make: Crompton Cat No: LPTM-40-CDL or equivalent to Bajaj/ LG.

S&F LED bollard light fitting 1x14 Watts with IP 65 protection of neutral white colour in die-cast housing and Polycarbonate diffuser cover on base plate mounting with operating voltage 140-270 V, AC, 50 Hz, complete all as specified and directed. Make: Philips Cat No: City cube bollard P BCP400 LED 05 P CW PSU GR S1OR equivalent to Bajaj/ LG.

Taking down the LED street/ flood lights/ aviation light and post top lanterns of any size from its existing position, replacing new driver and refixing the light fitting in its original position.

S&F driver suitable for 25 Watts LED security light fitting long life versatile pressure die-cast aluminium IP66, including taking down old driver complete all as specified and directed.

S&F driver suitable for 40/ 45 Watts LED security light fitting long life versatile pressure die-cast aluminium IP66, including taking down old driver complete all as specified and directed.

S&F driver suitable for 100 Watts LED flood light fitting long life versatile pressure die-cast aluminium IP66, including taking down old driver complete all as specified and directed.

S&F driver of post top LED light fitting 1x10 Watts with IP 65 protection, resistant to impact and corrosion, moon light effect and efficient light distribution, including taking down old driver complete all as specified and directed.

S&F driver of post top fitting LED type of size 1x40 Watts with IP 65 protection, resistant to impact and corrosion, moon light effect and efficient light distribution complete, including taking down old driver complete all as specified and directed.

S&F LT Junction box for street lights, Sheet Moulding Compound (SMC), hinged door type and locking arrangement, off white colour of size 139 x 119 x 70 mm (internal dimensions) comprising 2 Nos aluminium busbar of adequate capacity including suitable size MS clamps all as directed, including taking down old unserviceable junction box complete. Make: Sintex or equivalent

S&F LT Junction box for street lights, Sheet Moulding Compound (SMC), hinged door type and locking arrangement, off white colour of size 240 x 140 x 95 mm (internal dimensions) comprising 4 Nos aluminium busbar of adequate capacity including suitable size MS clamps all as directed, including taking down old unserviceable junction box complete. Make: Sintex cat part No. GSJB 2817 or equivalent.

Disconnecting and taking down the old unserviceable MCCBs / MCBs from existing Feeder pillar boxes.

S&F MCCB 3 Pole, 415 Volt, 100 Amp with breaking capacity 16 kA, rating with thermal magnetic protection unit complete all as specified and directed. Make: Havells / L&T / ABB / Siemens or equivalent as approved.

S&F MCCB 3 Pole, 415 Volt, 32 Amp with breaking capacity 16 kA, rating with thermal magnetic protection unit complete all as specified and directed. Make: Havells / L&T / ABB / Siemens or equivalent as approved.

S&F MCCB 4 Pole, 415 Volt, 63 Amp with breaking capacity 16 kA, rating with thermal magnetic protection unit complete all as specified and directed. Make: Havells / L&T / ABB / Siemens or equivalent as approved.

M&L for wiring with 1100 Volt grade, 2 runs of 1.5 Sqmm single core FRLSH PVC insulated unsheathed multi stranded copper conductor cable drawn through rigid PVC conduit from street light in box/ looping box to street light fitting along with 1.5 Sqmm single core FRLSH PVC multi stranded copper conductor cable green in colour as continuous earth wire complete all as specified and as directed.

M&L for earthing complete with galvanised steel earth plate electrode 60cm x 60cm x 6mm thick buried directly in ground (each pit not less than 2.25 mtr below ground level) with Top edge of earth plate not less than 1.5 mtr below normal ground level, including provision of galvanised earth strip 32x6 mm connected by means of bolts, nuts, check nuts and washers of galvanised iron steel, provision of 40mm dia GI pipes medium grade for earth wire protection connected from earth plate electrode to main switch board, provision of 15 mm dia GI pipe perforated medium grade for watering arrangement and PCC 1:3:6 type C1 chamber, MS funnel, wire mesh, 50 mm thick RCC 1:2:4 type B1 for earth pit. Cover with 6 No's 8 mm dia high strength deformed steel TMT bars on both ways, including test terminal block made of gun metal or phosphorous bronze 75x75x25 mm and drilled and screwed including 3 nos 8 mm dia, 25 mm long at hex head screw also necessary excavation in any type of soil, returning, filling in, removal of surplus soil to a distance not exceeding 50 mtr, provision of char coal and salt complete all as shown in electrical plate No. 3 of schedule Part-I 2009 all as specified, directed and Testing on completion, including taking down old unserviceable earthing complete.

M&L for GI pipe light grade 80 mm bore for cable protection from ground to street light Junction box including fixing with suitable size of clamps, nut and bolts on RCC poles complete all as specified and directed.

M&L for GI pipe light grade 50 mm bore for cable protection from ground to street light Junction box including fixing with suitable size of clamps, nut and bolts on RCC poles complete all as specified and directed.

M&L for painting of LT panel of any type (indoor/ outdoor) by removing of old paint and applying one coat of red oxide metal primer and two coats of approved synthetic enamel paint to LT panel complete all as specified and directed.

M&L PCC 1:2:4, type B1 (using 20 mm graded crushed granite stone aggregate) as in coping complete all as specified and directed.

M&L PCC 1:2:4, type B2 (using 40 mm graded crushed granite stone aggregate) as in foundation filling mass concrete complete all as specified and directed.

EXTERNAL WATER SUPPLY Taking up or down steel tubing and connections, including cleaning for refixing or removal of size 20 mm bore all as specified and as directed.

Taking up or down steel tubing and connections, including cleaning for refixing or removal of size 25 to 32 mm bore all as specified and as directed.

Taking up or down steel tubing and connections, including cleaning for refixing or removal of size 40 to 50 mm bore all as specified and as directed.

S&F new 20 mm bore dia. medium grade GI tubing with all fittings like bend, elbow etc fixed to wall/ ceiling or laid in ground all as specified and directed.

S&F new 25 mm bore dia. medium grade GI tubing with all fittings like bend, elbow etc fixed to wall/ ceiling or laid in ground all as specified and directed.

S&F new 40 mm bore dia. medium grade GI tubing with all fittings like bend, elbow etc fixed to wall/ ceiling or laid in ground all as specified and directed.

S&F new 50 mm bore dia. medium grade GI tubing with all fittings like bend, elbow etc fixed to wall/ ceiling or laid in ground all as specified and directed.

S&F 20 mm bore dia. Gun metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe including taking down old unserviceable globe valve or gate valve all as specified and directed.

S&F 25 mm bore dia. Gun metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe including taking down old unserviceable globe valve or gate valve all as specified and directed.

S&F 40 mm bore dia. Gun metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe including taking down old unserviceable globe valve or gate valve all as specified and directed.

S&F 50 mm bore dia. Gun metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe including taking down old unserviceable globe valve or gate valve all as specified and directed.

S&F 20 mm bore PTMT ball valves, high pressure, with polythene float and fly nut complete, screwed for iron pipe or brass ferrule and fixed including taking down existing old ball valve all as specified and directed.

S&F 25 mm bore PTMT ball valves, high pressure, with polythene float and fly nut complete, screwed for iron pipe or brass ferrule and fixed including taking down existing old ball valve all as specified and directed.

Taking down 20 mm bore dia old GI tubing, connections and refixing in new or old position (walls, ceiling, floors etc) complete all as specified.

Taking down 25 mm bore dia old GI tubing, connections and refixing in new or old position (walls, ceiling, floors etc) complete all as specified.

Taking down 40 mm bore dia old GI tubing, connections and refixing in new or old position (walls, ceiling, floors etc) complete all as specified.

Taking down 50 mm bore dia old GI tubing, connections and refixing in new or old position (walls, ceiling, floors etc) complete all as specified.

Cleaning and removing all scale and dirt etc, from tanks and from mouths of circulating pipes of tank capacity 500 ltrs complete all as specified.

M&L for cleaning of over head water storage tank capacity not exceeding 25,000 ltrs by removing mud, silt, cutting of grass, roots and pumping out waste water, scrapping with wire brush, spreading bleaching powder, drying of tank and refilling fresh water including repairs to the opening door complete all as directed.

M&L for cleaning of semi underground water storage sump of capacity not exceeding 20,000 ltrs by removing mud, silt, cutting of grass, roots and pumping out waste water, scrapping with wire brush, spreading bleaching powder, drying of tank and refilling fresh water including repairs to the opening door and outside painting to semi UG sump as per existing colour scheme complete all as directed.

M&L for taking down existing water supply pumping set centrifugal/ monoblock type of capacity 7.5 HP by dismantling from existing connections of any make or model complete for servicing, cleaning, greasing, minor repairing including repairing/ replacement of bearings, shaft, motor capacitors, replacing rusted bolt-nuts-washers and re-assembling after testing & reconnecting for smooth running all as directed.

S&F brass foot valve of size 50 mm including removing the existing unserviceable foot valve all as specified and as directed.

S&F Three phase fully automatic DOL starter suitable for 7.5 HP centrifugal pump set. Make: L&T or equivalent make of Standard/ Havells.

INTERNAL ELECTRIFICATION Taking down carefully old unserviceable point wiring for one light, socket or power etc including all fittings such as switches sockets, holders, light fittings, fan regulators etc and making good the disturbed surface of wall ceiling complete all as specified and as directed.

M&L for Point wiring with casing and capping controlled by one switch with 1.50 Sqmm (nominal area) FRLSH, PVC insulated 1100 volts grade multi stranded copper conductor single core unsheathed cable and FRLSH, ISI marked, PVC insulated 1100 volts grade multi stranded copper conductor single core of size 1.50 Sqmm as earth continuity conductor connected to common earth dolly, with all fittings, ISI marked and accessories, the pipe shall be fixed with clamping and saddle including provision of mild steel terminal boxes/Sunken boxes of suitable size made with 1.6 mm thick mild steel sheet recessed in wall with a coat of black bituminous paint and providing of with 3mm thick Bakelite/PVC sheet ISI marked top cover , suitable for fixing of switches / sockets / regulators etc. fixed in recess of wall with brass chromium plated screws and cap washer complete all as specified and directed for One light point controlled by one way switch 5/6 Amps.

Description all as per item No. 89.00 here-in-above, but for One ceiling fan/ Exhaust fan point controlled by one way switch 5/ 6 Amps.

Description all as per item No. 89.00 here-in-above, but for One socket out let 5/ 6 Amps point on the same board

Description all as per item No. 89.00 here-in-above, but for One socket out let 5/ 6 Amps point on the independent board

Description all as per item No. 89.00 here-in-above, but for wiring with 2.50 Sq mm single core copper conductor for one socket out let 15/16 Amps point on the independent board

S&F in repairs socket 2 in 1, 5 Pin, 5/ 6 Amps, white ivory finish flush type complete all as specified and as directed. .

S&F in repairs of socket outlet 2 in 1, 5 Pin 5/ 15 Amps multipurpose 230 Volt flush type complete all as specified and as directed.

S&F in repairs switch piano flush type 5/ 6 Amps single pole one way complete all as specified and as directed. Make : Anchor Penta/ Havells Reo

S&F in repairs switch piano flush type 15/ 16 Amps single pole one way complete all as specified and as directed.

S&F in repairs ceiling rose, bakelite, surface type, 220/ 240 Volts, three terminals complete all as specified and directed.

S&F in repairs lamp holder, insulated body, with back plate suitable for batten/ angle fittings complete all as specified and as directed.

S&F in repairs plug top 15/ 16 Amps, insulated body, white colour complete all as specified.

Taking down sub main wiring of any type complete all as specified and as directed.

M&L for sub main wiring with 3 run of 4.00 Sqmm (nominal cross-sectional area) FRLSH PVC insulated unsheathed single core cable of working voltage 1100 Volts grade with stranded copper conductor drawn in PVC rigid non- metallic conduit complete all as specified and as directed. Note : (i) Three run of submain wiring cable along with 25 mm PVC conduit pipe shall be measured as one unit length.

M&L for sub main wiring with 3 run of 6.00 Sqmm (nominal cross-sectional area) FRLSH PVC insulated unsheathed single core cable of working voltage 1100 Volts grade with stranded copper conductor drawn in PVC rigid non- metallic conduit complete all as specified and as directed. Note : (i) Three run of submain wiring cable along with 25 mm PVC conduit pipe shall be measured as one unit length.

Taking down old MCB DBs with MCBs/ Main switches/ wooden boards etc complete all as specified and as directed.

S&F sheet metal enclosure for 8 way Distribution Boards (DB’s), double door, single pole and neutral with 200 Amps rated bus bar, IP-43 protection suitable for fixing MCBs/ isolators with and including blanking plates complete all as specified and as directed. Make: Havells / L&T / ABB / Legrand

S&F sheet metal enclosure for 4 way Distribution Boards (DB’s), double door, single pole and neutral with 200 Amps rated bus bar, IP-43 protection suitable for fixing MCBs/ isolators with and including blanking plates complete all as specified and as directed. Make: Havells / L&T / ABB / Legrand

S&F sheet metal enclosure for 4 way Distribution Boards (DB’s), double door, triple pole and neutral with 200 Amps rated bus bar, IP-43 protection suitable for fixing MCBs/ isolators with and including blanking plates complete all as specified and as directed. Make: Havells / L&T / ABB / Legrand

S&F MCB TPN 40 Amps, 240 Volt, 10 kA, 'C' Curve rating, complete all as specified and directed. Make: Havells / L&T / ABB / Legrand

S&F MCB, Single pole and neutral 32 Amps, 240 Volts, ‘C’ curve, 10 kA all complete as specified and as directed. Make: Havells / L&T / ABB / Legrand

S&F MCB, Single pole and neutral 40 Amps, 240 Volts, ‘C’ curve, 10 kA all complete as specified and as directed. Make: Havells / L&T / ABB / Legrand

S&F MCB, Single pole 5 Amps to 32 Amps, 240 Volts, ‘C’ curve, 10 kA all complete as specified and as directed. Make: Havells / L&T / ABB / Legrand

S&F in repairs Bell Ding dong AC 230 volt complete all as specified.

S&F in repairs Bell push flush type 5/6 Amp single pole one way complete all as specified.

S&F energy efficient surface and wall mounted LED batten 18/ 20 Watts, extruded aluminium housing provided for efficient heat dissipation with polycarbonate diffuser & integrated electronic driver. Diffuser technology to ensure minimum loss in light transmitted, long life of over 30000 hours including taking down old tube light fitting complete all as specified and as directed. Make: Havells/ Bajaj/ Crompton.

S&F energy efficient surface and wall mounted LED batten 2 feet, 9/ 10 Watts, extruded aluminium housing provided for efficient heat dissipation with polycarbonate diffuser & integrated electronic driver. Diffuser technology to ensure minimum loss in light transmitted, long life of over 30000 hours including taking down old tube light fitting complete all as specified and as directed. Make: Havells/ Bajaj/ Crompton.

S&F energy efficient 2 feet x 2 feet LED light fitting 36 Watts with nano diffuser technology to ensure minimum loss in light transmitted, long life of over 30000 hours including taking down old light fitting complete all as specified and as directed. Make: Crompton Cat No. LCTLRP-30-FO-CDL or equivalent in Bajaj/ Crompton.

S&F LED bulk head 10 Watts light fitting complete all as specified and directed. Make: Crompton or equivalent in Bajaj.

S&F LED Lamp 1 x 09 Watts retrofit type. Make Surya/ Syska/ Philips or equivalent as approved.

S&F LED bulb 5 Watts. Make Surya/ Syska/ Philips or equivalent as approved.

M&L for disconnecting of electric connection from ceiling rose and taking down the ceiling/ exhaust fan any type sweep for carrying out repairs / rewinding/ replacement/ cleaning etc and refixing the same in position after repairs including fixing/ labour only for replacement of unserviceable parts, greasing, oiling etc and replacement of minor rubber parts, connectors, bolts, nuts etc including replacing of unserviceable flexible connection wire etc upto 1 metre length complete all as specified. Note: - The new parts required shall be supply only under relevant items herein after and shall be measured and paid separately) A BOO shall be conveyed for find out defective spares after opening the forms.

M&L for rewinding of coils of ceiling fan of any make and sweep by following ways:- (i) Taking out complete coils from the rotor of ceiling fan (ii) Rewinding of ceiling fans of any sweep by using super enameled copper wire and turns as per existing gauge and approved quality including insulation paper, varnishing, drying and refitting the ceiling fan and testing the speed complete all as directed.

All as per item No. 121 here-in-above, but of exhaust fan of sweep 250 mm to 450 mm complete all as specified.

Supply only Gun metal bush bearing, parts/ components of ceiling fan existing make and size complete all as specified and as directed. (Note: Parts and components supplied under this item shall be fixed under items herein before) .

Description all as per Item No. 123 here-in-above, but Ball bearing (Make : NBC/SKF/ABC/ANT)

Description all as per Item No. 123 here-in-above, but capacitor 2 MFD (Make : USHA/SHARITTA/KELTRON /UNIVERSAL).

Description all as per Item No. 123 here-in-above, but capacitor 2.5 MFD (Make : USHA/SHARITTA/KELTRON /UNIVERSAL).

S&F step type electronic fan regulator, AC, 230 Volts, including taking down old unserviceable fan regulator complete all as specified

Supply only Gun metal bush bearing, parts / components of exhaust fan of existing make and size complete all as specified and as directed.

Description all as per Item No. 128 here-in-above, but Ball bearing (Make : NBC/SKF/ARC/ANT)

Description all as per Item No. 128 here-in-above, but capacitor 4 MFD (Make : USHA/SARDA/KELTRON/UNIVERSAL).

M&L for painting of ceiling fans in situ with one coat of synthetic enamel paint by spraying including filling cavities with filler, after cleaning dust etc.

WATER COOLERS M&L for taking down defective sealed compressor from the unit and supply and fix factory reconditioned compressor obtained for the exchange of old compressor including cleaning the refrigeration circuit with appropriate cleaning agent flushing through with CO2/N2, brazing the line, pressure testing rectification of leakages, dehydrating, vacumising, charging of R 134A gas, replacement of copper pipe, copper strainer, topping up compressor oil including to and fro transportation of the unit to the workshop testing & commissioning of 40/80 Ltrs capacity water coolers.

M&L for cleaning including cleaning the system, flushing through with CO2/N2 removal of complete dirt, oil brazing the line, pressure testing, rectification of leakages, dehydrating, vacumising, charging of R-12/R-22 gas, replacement of copper pipe, copper strainer, topping up compressor oil, testing & commissioning the water coolers of capacity 40/80 Ltrs.

S&F in repairs relay assembly suitable for water cooler of any capacity as per existing complete all as specified. (Make : Sriram / Sarada)

S&F in repairs thermostatic switch suitable for water cooler of any capacity as per existing complete all as specified. (Make: Indofoss / Ranutrol)

S&F in repairs capacitor suitable for water cooler of any capacity as per existing complete all as specified. (Make : Sarada / Unistar)

S&F in repairs overload protector suitable for water cooler of any capacity as per existing complete all as specified. (Make : Sriram / Kirloskar)

S&F in repairs fan motor with fibre blade suitable for water cooler of any capacity complete all as specified. (Make : AUF / Freeflow)

S&F in repairs PVC hose connections, for water out let pipes including fixing by proper clips complete all as specified.

S&F in repairs PVC float valve of 15mm bore (including ball) suitable for water cooler of any capacity as per existing complete all as specified.

S&F in repairs capillary tube including brazing for water cooler of any capacity complete all as specified.

S&F in repairs wiring kit for water cooler of any capacity complete all as specified.

REFRIGIRATORS M&L for taking down defective sealed compressor from the unit and supply and fix factory reconditioned compressor obtained for the exchange of old compressor including cleaning the refrigeration circuit with appropriate cleaning agent flushing through with CO2/N2, brazing the line, pressure testing rectification of leakages, dehydrating, vacumising, charging of R134A gas, replacement of copper pipe, copper strainer, topping up compressor oil including to and fro transportation of the unit to the workshop testing & commissioning of 165 ltrs capacity. Make: LG / Whirlpool / Usha (Tecumsha)

SPLIT TYPE ACs M&L for taking down the AC unit of any capacity by disconnecting all electrical and piping connections and performing following maintenance tasks:- (a) Removal of dust from the outer body with the help of a blower. (b) Cleaning the condenser coils with water and cleaning agent/soap solution and decaling it. (c) Painting the base tray with one coat of black enameled paint. (d) Cleaning of air filter of with vacuum cleaner or washing the filter in lukewarm water with detergent. (e) Cleaning of anti allergy and triple filter and drying the filter in direct sunlight for 2 hrs. (f) Cleaning of plasma filter with vacuum cleaner or washing the filter in lukewarm water with detergent and drying the filter in shade. (g) Cleaning of micro protection filter with vacuum cleaner only. (h) Cleaning of indoor unit with a soft, dry cotton cloth. (j) Checking all connections including functioning of relays, capacitors, overload protectors, thermostats, industrial socket (Metal clad) and circuit breaker. (k) Refixing all items and making it serviceable. Note: All new parts shall be measured and paid separately.

M&L for taking down the AC unit of any capacity (both indoor & outdoor units) by disconnecting electrical connections and piping, shifting to new location and reinstalling with necessary additions/ alterations, fittings and fixtures, making good the disturbed surfaces complete all as directed.

S&F copper pipe line heavy duty upto 5/8" dia with puff insulation and flair nuts from indoor to outdoor split type AC of 1.5/2 TR capacity all as specified and directed.

S&F in repairs of capacitor (conforming to IS:2993-1975) AC 230 Volts in plastic container 45/4.0 mfd all as specified and as directed.

S&F in repairs of capacitor (conforming to IS:2993-1975) AC 230 Volts in plastic container 55/6.0 mfd all as specified and as directed.

S&F in repairs condenser unit complete set suitable for 1.50 Ton split type AC unit including removing the existing unit complete all as specified.

S&F in repairs fan blade suitable for 1.50 Ton split AC all as specified and as directed.

S&F in repairs blower motor capacitor all as specified and as directed.

S&F in repairs remote with holder suitable for split type ACs complete all as directed and as per manufacturer`s specifications.

S&F in repairs swing motor as per existing model/ make for split type AC 1.5/ 2 TR complete all as specified and directed.

M&L for disconnecting and taking down burnt compressor of capacity 1.5 TR from split AC unit and supply and install the new compressor 1.5 TR capacity duly filled with gas as per existing model and size and testing also complete all as specified and directed by Engineer-in-charge. Make:- LG / Voltas. Note:- (1) Guarantee card with original purchase voucher of the original manufacturer shall be produced before payment. (2) Freon Gas measured and paid separately under the relevant item of sch 'A' all as specified and directed.

S&F in repairs PCB Board suitable for 1.5 Ton split AC all as specified and as directed

Supply and charging of refrigerant gas R-22/ R134A/ R32 in cooling appliances after dehydration all as per standard practice testing for proper cooling effect and satisfactory performance complete all as specified and as directed (Make : Mafron / Floron)

LANDMARK ENGINEERS & CONSULTANTS

Binod Hawlader

MOHAMMED SAFIQUE