REPAIR/MAINT OF DRAIN, RUNWAY CONTROL HUT, AUTOMATIC WEATHER STATION AND OTHER ASSETS AROUND RUNWAY AREA AND REPAIR/MAINT OF LT DISTRIBUTION SYSTEM INCLUDING REPLACEMENT OF DISTRIBUTION PANELS AND ASSOCIATED WORK IN MES/BASRA AREA AND REPAIR/MAINT AN

Amount

Taking down cement plaster on brick or stone walls etc including raking out joints, hacking for key, scrubbing down with water etc. and removing rubbish off the premises, complete all as specified and as directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises, complete as specified and as directed.

Demolition of brick work or stone/boulder masonry, built in cement mortar including all quoins, pillars etc stacking the serviceable bricks after removing mortar and cleaning for re-use and disposal of debris and rubbish to a distance n.exc 100m, complete all as specified and as directed.

Dismantling wall and ceiling boards (fibre, pulp, insulation etc.) any thickness including cover fillets and removing from site, complete all as specified and as directed.

Dismantling plain or corrugated steel sheeting, any gauge and thickness from roof coverings including ridges, hips, valleys and flashings and removing from site, complete all as specified and directed.

Demolition of concrete of any description and in any position not otherwise specifically provided and removing rubbish off the premises, complete all as specified and as directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided and removing from site, complete all as specified and as directed.

M&L for 75mm thick plain cement concrete (1:2:4) type B2 (using 40mm graded crushed stone aggregate) as in flooring laid in alternate panel divided with glass strip including finishing the surface even and smooth with using extra cement, complete all as specified and as directed.

M&L for brick work with sub class 'B' bricks, straight or curved on plan exc 6m mean radius, built in cement mortar (1:6), complete all as specified and as directed.

M&L for rendering 15mm thick on fair faces of brick work or concrete surfaces in cement mortar (1:6) and surface finished even and smooth without using extra cement, complete all as specified and as directed.

M&L for rendering 15mm thick in cement mortar (1:4) in two layers (10mm thick in first layer and 5mm thick in second layer) mixed with water proofing compound as per manufacturer’s instructions in top layer and surface finished even and smooth without using extra cement, complete all as specified and as directed. (Note : WPC shall be measured & paid separately)

Supply only liquid water proofing compound of approved quality, complete all as specified and as directed.

M&L for preparation of new plastered surfaces of wall and applying two coats of distemper oil emulsion over one coat of wall primer, complete all as specified and directed.

M&L for applying one coat acrylic emulsion distemper to old decorated surfaces of wall including preparation of surface (by brooming down or steel brushing, scrapping down smoke soot, moulds, moss and efflorescent salts and treating oil and greasy spots), complete all as specified and as directed.

M&L for finishing newly plastered surface of walls with acrylic smooth exterior paint of required shade (two or more coat applied @ 1.67 ltr/10 Sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 Sqm), complete all as specified and as directed.

S&F roof trusses (framed), trussed,purlins,crane gantries, rails and fasterings and heavy bracket framing (Beem,tee,angle channel or flat sections) including distance pieces cleats etc. Fe 410-W (Gde - E -250) Quality-A. with one shop coat of zinc chromate primer paint, complete all as specified and as directed.

S&F pre-painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick having tensile strength of 550 Mpa as in roof covering/clading to wall, fixed with self taping screws, complete all as specified and as directed.

S&F pre-painted galvalume aluminum zinc coating GI based plain steel sheet 0.50mm thick having tensile strength of 550 Mpa as in roof covering/clading to wall/eaves board, fixed with self taping screws, complete all as specified and as directed.

S&F mild steel wind ties for roof including securing bolts drilling holes, etc., flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe-290 Gde E-165, complete all as specified and as directed.

M&L for non skid coloured ceramic tiles 7 to 8mm thick (square/rectangular) area of each tile 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, laid over and including 15mm thick screed bed of cement mortar (1:6), complete all as specified and as directed.

M&L for joint free coloured non skid ceramic tiles 7 to 8mm thick (square/rectangular) area of each tile exceeding 0.11 Sqm but not exceeding. 0.18 Sqm, in floors etc. set and jointed in neat cement slurry and pointed with white or coloured cement to match, laid over and including 15mm thick screed bed of cement mortar (1:6), complete all as specified and as directed.

M&L for coloured glazed ceramic tiles of size 350x 250x 7mm/ 450X 350X 7mm thick in vertical surfaces set and jointed in neat cement slurry, pointed with white or coloured cement to match, laid over and including 10mm thick bedding layer of cement mortar (1:4), complete all as specified and as directed.

M&L chequered cement concrete tiles 20cm x 20cm x 25mm thick with grey cement and pigment, set, jointed and pointed in neat cement slurry in floors, laid over and including 15mm thick screed bed in cement mortar (1:6), complete all as specified and as directed.

S&F in repair 2 layers of 6mm thick toughhened glass panes with 6mm gap in between the glass and space shall be sealed hermeticaly & entrapped air shall be dehydrated with drying agent fitted within aluminium frame, complete all as specified and as directed. (Note:- 2 layers of glass shall be measured as one unit).

S&F powder coated aluminium (minimum thickness of powder coating 50 micron) work for doors, windows, ventilators and partitions (fixed portions) with extruded built up standard tubular sections/appropriate Z section and other section of approved make conforming to IS : 733 and IS : 1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/neoprene gasket etc.aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, aluminium snap beading for glazing/paneling, C.P. brass/stainless steel screws, complete all as specified and as directed.

S&F for GI frame work for seamless ceiling comprising of GI perimeter channel 0.55mm thick with two unequal flanges of 20 and 30mm and web of 27mm fixed to surrounding wall using nylon sleeves and screws at 450mm centre to centre/intermediate channel 0.9mm thick having two equal flanges of 15mm each and web of 45mm suspended from soffit at approx 900mm centre to centre with GI cleat and stell expansion fasteners with and including ceiling section (n.exc. 1.2m length) of 0.55mm thickness having kurled web of 50mm and flange of 26mm each with lips of 10.5mm fixed to the intermediate channel with connecting clips across the intermediate channel at 457mm centre to centre, complete all as specified and as directed.

M&L for 4mm thick non asbestos fibre cement building boards fixed or laid/ inserted to timber/GI/aluminium framework with screws, complete all as specified and as directed.

Dismantling of bricks (laid flat or on edge) laid, bedded and pointed in cement mortar as in floors, channels, kerbs aprons, etc, complete all as specified and as directed.

M&L for brick work, laid flat with old size sub class 'B' bricks locally available best quality bricks, bedded and jonted in cement mortar (1:6) and pointed in cement mortar (1:3), complete all as specified and as directed.

All as per item No. 29 here-in-above but for except bricks, complete all as specified and as directed.

M&L for brickwork, laid on edge in floors with old size sub class 'B' bricks locally available best quality bricks, bedded and jonted in cement mortar (1:6) and pointed in cement mortar (1:3), complete all as specified and as directed.

All as per item No. 31 here-in-above but for except bricks, complete all as specified and as directed.

M&L for plain cement concrete (1:3:6) type C1 (using 20mm graded crushed stone aggregate) as in surface channels and drains including necessary formwork, complete all as specified and as directed.

M & L for PCC (1:2:4), type B-1, (using 20mm graded crushed stone aggregate) as in coping and bed plates etc., complete all as specified and as directed.

Taking down carefully existing copper/aluminum point wiring including pian switch,socket,ceiling rose, conduite pipe, casing caping etc and removing materials from site and making good the disturbed surfaces of walls, floors etc as per existing specification, complete all as specified and as directed.

M&L for point wiring with 1.5 Sqmm PVC insulated unsheathed single core multi stranded copper conductor FRLSH cable 1100 Volts grade, drawn through and including (medium grade) rigid non metalic PVC casing capping, along with 1.5 Sqmm continuous PVC insulated unsheathed stranded copper conductor FRLSH cable for earth continuity wire, connected to earth dolly and to be terminated in pressed steel sunken boxes (having wall thickness not less than 1.22mm for boxes upto a size of 200mm x 300mm and beyond that the wall thickness shall be not less than 1.63mm), concealed type, covered with 3.0mm thick bakelite sheet for mounting switches, sockets, fan regulators etc including testing on completion for one light point/Fan point controlled by one switch, complete all as specified and as directed.

All as per item No. 36 here-in-above but for one three / five pin switch-socket outlet, 5 Amps on the same board, complete all as specified and as directed.

All as per item No. 36 here-in-above but for one three / five pin switch-socket outlet, 5 Amps on independent board, complete all as specified and as directed.

All as per item No. 36 here-in-above but for one16 Amp 3 pin/5 pin switch socket outlet, indipendent with 2.5 Sqmm single core standard copper conductor along with 2.5 Sqmm continious PVC insulated unsheathed standard copper conductor cable for earth continuity, complete all as specified and as directed.

M& L for point wiring with 1.5Sqmm PVC insulated and unsheathed multistranded copper conductor cable, 1100 volts grade, ISI marked, FRLSH type drawn through and including PVC concealed conduit (ISI marked) of size not less than 20mm dia on wall /floor /surface type /though existing conduit on ceiling and its connected accessories with sunk cast iron/pressed steel terminal boxes of size 1.6mm thick, with 3mm thick plastic laminated sheet cover of adequate size for one light or one fan point controlled by one switch incl 1.5Sqmm (nominal area) copper conductor cable (multistrand), FRLSH type, PVC insulated and unsheathed with colour code earth wire connected to common earth dolly at one end and metalic bodies of luminaires/ fan at other end for one light point / one fan point controlled by one, one way swtich, complete all as specified and as directed. Note:- Unit rate include for cutting chases for conduits and sinking of boxes and making good to wall, floors etc.

All as per item No. 40 here-in-above one 5 Amp 5 pin socket outlet point on same board with other switches including earth wire, complete all as specified and as directed.

All as per item No 40 here-in above but for one 5 Amp 5 pin socket outlet point on independant board socket outlet point including PVC cable 1.5 Sqmm FRLSH type copper stranded conductor as earth wire as specified & connected to commen earth & earth terminals including boards for mounting purposes, complete all as specified and as directed.

All as per item No 40 here-in but with 2.5Sqmm PVC copper stranded cable FRLS type for one 15 Amp 6 pin socket outlet point including PVC cable 2.5Sqmm FRLSH type copper stranded conductor as earth wire as specified & connected to commen earth & earth terminals including boards for mounting purposes, complete all as specified and as directed.

S&F switch piano flush type, single pole one way 5 Amps 230 volts, complete all as specified and as directed.

S&F socket outlet flush type 2 in 1,3 pin 5 Amp 230 volts white/ivory finish, complete all as specified and as directed.

S&F switch socket combination 2 in 1, 5 pin, 6 Amps flush type all as specified and as directed

S&F switch socket combination 3 pin , 16 Amp flush type, complete all as specified and as directed.

S&F in repair fan regulator, deluxe rotary step type, complete all as specified and directed.

S&F in repair as ceiling fan capacitor of 2.5 mfd, complete all as specified and directed.

S & F Bell Buzzer, Ding Dong AC. 230 volts, single pole, complete all as specified and as directed.

S & F angle Lamp holder, PVC/Polycarbonate type, complete all as specified and as directed.

S&F ceiling rose, surface bakelite PVC/ polycarbonate, isolated body with three terminals, complete all as specified and as directed.

S&F in repair LED Tube light fitting 20W inverter LED batten with square profile and polycarbonate channel lithium Ion bettery connecting up with three core flexible copper conductor cable of suitable size from ceiling rose up to 1.5m length, complete all as specified and as directed. Make-Havells Cat No. LHEXACP7FN1W020 or equivalent model of Philips/Wipro/Bajaj

S&F in repair LED 10W Tube light fitting inverter LED batten with square profile and polycarbonate channel lithium Ion bettery connecting up with three core flexible copper conductor cable of suitable size from ceiling rose up to 1.5m length, complete all as specified and directed. Make-Havells Cat No. LHEXACP7FN1W010 or equivalent model of Philips/Wipro/Bajaj

S&F in repair LED 20W Tube light fitting LED batten with square profile extruded and polycarbonate connecting up with three core flexible copper conductor cable of suitable size from ceiling rose up to 1.5m length, complete all as specified and as directed. Make-Havells Cat No. LHEXAWP7IN1W020 or equivalent model of Philips/Wipro/Bajaj

S&F in repair LED 10W Tube light fitting LED batten with square profile extruded and polycarbonate connecting up with three core flexible copper conductor cable of suitable size from ceiling rose up to 1.5m length, complete all as specified and as directed. Make-Havells Cat No. LHEXACP7IN1W010 or equivalent model of Philips/Wipro/Bajaj

S&F exhaust fan made of sturdy engineering plastic complete with louvers shutter, voltage 230V, 50Hz,RPM 1200, Copper winding of sweep 300mm, complete all as specified and as directed.

M&L for Repairing & testing of ceiling fan 1200/1400 mm sweep including rewinding, bush, bearing and fan blade suitable for 240V, 50HZ with all accessories and connection as per existing, complete all as specified and as directed. (Note- Spare parts shall be measured and paid separately under respective item)

Supply only capacitor of capacity 2.5/4 mfd, complete all as specified and as directed.

Supply only Gun Metal bush suitable for any type of ceiling fan, complete all as specified and as directed.

Supply only ball bearing No. 6200/ 6201/ 6202/ 6203 for ceiling fan, complete all as specified and as directed.

S&F MCB DB double door SPN 4 way with necessary lugs for incomming and outgoing connections up to Copper/Aluminium conductor of 16Sqmm fixed on wall surface/concealed after taking down the existing DB of any make/ rating from any height, complete all as specified and as directed. Make : Legrand or equivalent in L & T /Indo Asian /Standard/Havells

All as per item No. 62 here-in-above but MCB DB SPN 8 way, complete all as specified and as directed.

All as per item No. 62 here-in-above but MCB DB SPN 12 way, complete all as specified and as directed.

All as per item No. 62 here-in-above but MCB DB TPN 4 way, complete all as specified and as directed.

S&F in repair MCB SP 6 to 32 Amp 'C' series, complete all as specified and as directed. Make: Legrand/L &T/ Standard Havell's/ HPL

All as per item No. 66 here-in-above but MCB DP 6 to 32 Amp, complete all as specified and as directed.

All as per item No. 66 here-in-above but MCB TP 6 to 32 Amp, complete all as specified and as directed.

All as per item No. 66 here-in-above but MCB TPN 40 to 63 Amp, complete all as specified and as directed.

S&F in repair LED Lamp 9W, B22 base, complete all as specified and as directed. Make-Havells Cat No-LHLDEUEBML8R010 or equivalent model of Philips/Crompton

M&L for sub main wiring in repairs of two run 4 Sqmm single core PVC insulated, unsheathed multistranded copper conductor cable FRLS 1100 Volts grade, drawn through and including PVC conduit of suitable size medium duty and accessories (ISI marked) including all conduit accessories for concealed to the surfaces of the wall/ceiling including one run of 4 Sqmm single core PVC insulated unsheathed copper earth continuity conductor including making good disturbed surface, complete all as specified and as directed. (Note : Two runs of single core cable with one run of earth continuity conductor including PVC conduits accessories shall be measured and paid as one length.)

All as per item No. 71 here-in-above but in PVC casing caping of suitable size, complete all as specified and as directed.

S&F in replair 1.5 Sqmm 3 core FRLS, PVC insulated round sheathed copper conductor, complete all as specified and as directed.

All as per item No. 73 here-in- above but 2.5 Sqmm 3 core, complete all as specified and as directed.

S & F PVC rectangular block of size 100mm x 100mm Sqmm, 50mm deep for mounting switches, sockets, fan regulator, etc by punching required slots for switches/sockets /regulators as per site requirement including taking down the existing metal/PVC/wodden boxes with back and top, complete all as specified and as directed.

All as per item No. 75 here-in-above but 175mm X 100mm, 50mm deep, complete all as specified and as directed.

All as per item No. 75 here-in-above but 200mm X 150mm, 50mm deep, complete all as specified and as directed.

All as per item No. 75 here-in-above but 250mm X 200mm, 50mm deep, complete all as specified and as directed.

Earthing complete with galvanized steel earth plate electrode 600mm x 600mm x 6mm thick buried directly in ground (earth pit not less than 2.25 meter deep below ground level) with top edge of plate not less than 1.5m below normal ground level, connected to galvanized wire of size 4mm by means of bolts, nuts, check nuts and washers of galvanized iron or steel, all as shown in electrical plate No 3 of SSR Part - I, including necessary excavation and earth work, P.C.C (1:3:6) type C-I with 50mm thick pre-cast R.C.C. (1:2:4) type B-I cover slab (reinforced with 8mm dia deformed bar @ 15 cm C/C both ways and suitable handle of 10mm dia round bar), including providing charcoal or coke and common salt in alternate layers of 15 cm compacted thickness all around the earth electrode, with funnel and 20 mm bore galvanized iron watering pipe (light grade), wire mesh, aluminium lugs, complete in all respect, GI earth wire protected by 15mm bore (medium grade) galvanized iron pipe and other end connected with main switch board or earthing test point as directed, including necessary earth work and disposal of spoil to a distance not exceeding 50 metre and necessary testing on completion complete all as specified and as directed.

Excavation in trenches not exceeding 1.5m wide and not exc 1.5m in depth for foundation of pole / stay, or cable trenches and getting out in soft/loose soil, complete all as specified and as directed.

Returning filling in incl spreading, leveling watering and well ramming in layers not exceeding 25cm in soft loose soil, complete all as specified and as directed.

Removing excavated materials to a distance not exceeding 50m and depositing where directed at a level not exceeding 1.5m above the starting point, complete all as specified and as directed.

Supply and laying double walled corrugated (DWC) HDPE duct pipe of 40mm dia conforming to IS, approved colour complete with fittings for cable protection, complete all as specified and as directed.

All as per item No. 83 here-in-above but 50mm dia, complete all as specified and as directed.

Material & Labour galvanized iron tubing 40mm bore (light grade) with all fittings for protection of cables, laid in trenches, complete all as specified and as directed. (Note : Excavation and earth work shall be measured and paid separately )

Taking down/out unserviceable UG cables of any cross sectional area and connections including bricks, GI pipes, etc of any descriptions, laid in trenches and/or fixing with walls/poles, complete all as specefied and as directed.

Materials and labour for XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross- sectional area 16 sqmm 4 core, complete all as specified and as directed. Note : Excavation and earth work will be measured and paid separately under respective items

All as per item No. 87 here-in-above but sectional area 35 Sqmm 3.5 core, complete all as specified and as directed.

All as per item No 87 here-in-above but sectional area 50 Sqmm 3.5 core, complete all as specified and as directed.

All as per item No 87 here-in-above but sectoinal area 70 Sq mm 3.5 core, complete all as specified and as directed.

M & L for horizontal boring under the road below 1mtr from the road surface and dia of hole not exc 100mm, with out damaging the existing road, getting out and disposal of soil to a distance not exceeding 50m from the site of work, complete all as specified and as directed.

S&F pole mounted busbar bhamber 63 Amp, 6 way of suitable size with set of 04 copper busbar and cable terminals each of heavy duty stand lock with suitable size of brass nut, bolts and washer and cable gland, fixing clamp etc F22, complete all as specified and as directed. Make : Havells cat part No IHBC006306 or equivalent model of make L&T/Schneider

All as per item No 92 here-in-above but 100 Amp, complete all as specified and as directed., Make Havells cat part No IHBC010006 or equivalent model of make L&T/Schneider

Supply and fix on load change over switch 4 pole, 400 Amp, panel mounted (open execution) without enclosure with source seperator / phase barrier including providing new thimble / lugs of suitable size and taking down old unserviceable, complete all as specified and as directed. Make : Havells cat part No IHCNFO0400 or equivalent model of make L&T/Schneider

All as per item No 94 here-in-abovebut 200 Amp, complete all as specified and as directed. Make : Havells cat part No IHCNFO0200 or equivalent model of make L& T / Schneider.

S&F VTPN prewired distribution board VTPN-DPX 160 MCCB including provision for one No MCCB 160 Amps as incomer and suitable ELCB's/ RCBO/ SP/TP /MCBs as outgoing double door type sheet metal enclosure 415V with 250 Amps copper bus bar each phase and 2 Neutral bar, 2 Earthbar and Cable ties for Cable managementand common neutral link without MCBs with blank plate suitable for 4 way, complete all as specified and as directed. Make: Legrand IP-54-IK-09 Cat No. 5077 50 or equivalent in Schneider/ABB Note : Rates of MCCB and MCB SPN/SP/TP shall be paid seperately in the respective items of schedule.

Supply and fixing of MCCB 4 pole, 160 Amps, 16 KA, Ics=100%Icu, thermal adjustable, magnetic release, complete all as specified and as directed. Make : Legrand cat part No 4200 17 or equivalent model of make L&T/Schneider

Supply & fixing MCB triple pole and neutral (TPN) of capacity 65 to 70 Amps, 415 Volts, breaking capacity 10 KA, ‘C’ series, fixed in proper position, complete all as specified and as directed. Make Cat No 4086 65 to 4086 70 or equivalent model of make L&T/Schneider

Supply & fixing MCB single pole and neutral (SPN) of capacity 40 to 63 Amps, 240 Volts, breaking capacity 10 KA, ‘C’ series, fixed in proper, complete all as specified and as directed. Make Cat No 4086 18 to 4086 20 or equivalent model of make L&T/Schneider Note: An amount of Rs.39692.00 on account of credit schedule for schedule 'A' part - II shall be deducted from the total amount of BOQ to arrive at the contract sum.