ADDN/ ALTN TO HANGER NO 59 OF 8 BRD AND PROVISON OF CERTAIN WORKS IN AV/ AR SIMULATOR ROOM AT SHED NO 20 IN 18 TETTRA AT 23 ED AF STATION UNDER GE AVADI

Amount

M&L Brickwork with fly ash bricks straight or curved on plan exc 6m mean radius, built in cement mortar 1:6 complete all as specified and directed

M&L for 15 mm thick cement mortar in 1:4 on other then fair face of brick surface finished even and fair without using extra cement all as specified.

M&L RCC 1:2:4 type B1 using 20 mm graded stone aggregate as on slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like etc. all as specified.

M&L formwork to soffits of suspended slabs such as roof slabs, floor slabs including similar work not exceeding 200mm thick for rough finish surface etc all as specified.

S&F 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 the including mild steel wire (annealed) not less than 0.9mm dia or securing with clips all as specified.

Dismantling of old water tank of any description,exc 250 Ltr and n.exc 500 Ltr capacity complete all as specified and directed.

S&F 1000 ltr capacity rotational moulded polyethylene water storage tanks( celindrical vertical with close top) hoisted and fixed in position all as specified in SSR Part-I including 20 mm bore ball brass valve high pressure with polythene float and flynut complete all as spacified and as directed.

Taking up or down steel water tubings and connections of 15mm bore pipe , complete all as specified and directed.

Taking up or down steel water tubings and connections of 20mm bore pipe complete all as specified and directed.

S&F GI tube 15mm bore medium grade including all fittings fixed to walls/ floor, all as specified.

All as per item No. 10 above but 20mm bore.

S&F 15 mm dia Bib tap CP brass fancy type long body any colour high pressure long body suitable for 15 mm bore fittings complete all as specified. Make: Prayag Cat No 8308/ Cera Cat No F-101751/ Hindware Cat No F00011QT

S&F 20 mm gun metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe fixed complete all as specified.

M&L 100 mm thick PCC 1:4:8 type, E2 using 40 mm graded stone aggregate as in sub base of floor complete all as specified.

M&L for moorum/red bajri filling in floors or pavings,laid in layers not exceeding 15cm thick, spread, levelled and rammed including watering etc all as specified.

M&L for Machine cut Kota stone slab flooring 20-25 mm thick over 15 mm cement screed bed in cm 1:6, laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete all as specified.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) and rubbish off the premises all as directed.

M&L colored Non Skid colored ceramic tiles 7 to 8 mm thick (square/rectangular) area of each tiles exceeding 0.18 sqm and n exc 0.38 sqm in floors etc. set and jointed in neat cement slurry and pointed in white or colored cement to match over 15mm thick screed bed in CM 1:6 complete all as specified and directed.

S&F Glazed ceramic tiles in vertical surface of size 350x250x7mm / 450x350x7mm thick set and jointed in neat cement slurry and pointed in white or color cement to match over 10mm thick rendering in cm ( 1:4 ) over dubbing course complete all as specified and as directed

M&L for granite(of any type) work 20 mm thick ( table rubbed and polished) in floors in cement mortar 1:4 including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite all as specified.

S&F sink made of stain less steel sink 1.00mm thick kitchen or laboratory with plugs, waste pipe washer including beading in cement motar on the Rcc plate forme etc over all size 495mmx420mm with bowl size 410mm x 330mm x 160mm all as specified.

S&F PVC waste pipe 32mm bore all as specified and as directed

S&F in repairs counter top vitreous china wash basin white flat back size 460 x 220 mm including waste fittings of brass chromium plated 32 mm (excluding waste pipe, taps chain and plug) complete all as specified. Make: Prayag Cat part No 4793/ Hindware Cat No 10017/ Cera oval 1005 etc.

Supply and fix powder coated aluminium frame for doors, windows, ventilators, partition with one or more rebates including joining cleat for fixing etc. complete all as specified

S&F powder coated aluminum sliding window and ventilator shutters, without sash bar, aluminum section weighing 0.55kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws etc. complete all as specified.

Supply and fix 9 mm thick prelaminated particle board exterior grade prelaminated two side with decorative choice lamination & other side balancing white lamination fixed complete all as specified.

S/F 15 mm dia Pillar taps chromium plated fanyc type, screwed down high pressure with or with out letters HOT or cold with long screwed shanks and flug nuts scerwed for iron pipe and fixed complete all as specified. Make:- Prayag Cat No 8202/ Cera Cat No F1002451, Hindware F-100001QT etc.

Demolition of cement concrete (un reinforced) in ground floor/paving n.exc 15 cm below or above ground level all as specified.

M&L for PCC 1:2:4, type B1 using 20 mm graded stone aggregate as in in walls or retaining walls any thickness, size or shape including pilasters, buttresse columns, pillars boundary pillars and posts (including caps and bases).complete all as specified and as directed.

S & F Joist, channel, angle, or tee sections, fixed independently, without connection plate, etc. confirming to Fe -410-W (Gde E-250 Quality A) all as specified.

M&L applying two coats of synthetic enamel paint over a coat of red oxide primer on new steel surface of girth over 10cm width or girth including preparation of surfaces all as specified.

M&L prepration of old steel surface applying one coats of synthetic enamel paint of girth over 10cm width or girth all as specified.

S&F in PVC ( SWR ) floor trap plain with grating including jointing to waste pipe 75 mm bore outlet with solvent cement all as specified and as directed.

S&F 75 mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints laid in trench complete all as specified and as directed

S&F in repair 20mm bore Ball valves high pressure of PTMT with epoxy coated Aluminum rod & high-density plastic ball screwed for iron pipe and fixed. (Minimum weight 210 gms) complete all as specified and directed.

Taking down PVC (SWR) pipes 160 mm internal dia laid in trenches or fixed to walls including all fittings complete all as specified.

S&F PVC (SWR) of dia 160 mm rain water pipes confirming to IS 13592 type 'B' including necessary rubber ring joints fix with valley gutter including accessory complete all as specified and as directed..

S&F PVC (SWR) 160 mm bore bends any radius all as specified.

Dismantling of ceiling board of any thickness. Including aluminum snap grid all specified and as directed

S&F Anodized aluminum snap grid frame work for false ceiling hanging 6 mm dia GI ( up to 1200mm length) adjusting level fixed to roof by means of ceiling cleat made out of G I flat 40x3 mm size 60 mm long and expansion hold fasteners 12.5 mm dia 40 mm long complete all as specified and as directed.

S&F10 mm thick PVC insulation panels with EPS stuck to 1mm olain PVC sheet suitably laced in false ceiling grid made of Aluminium/G.I./M.S. including necessary fastners for fixing of aluminium grid framework all as specified

Supply and installation of high performance industrial roof vent of 600 mm dia neck of aluminium alloy designed to meet ASS-2428 dated 28 Jan 93 to wind speed of 200 Km/hr and to the entry of wind driven rain at a range of 2.5 litre per second inclusive of base plate and including all accessories all as specified and as directed

Dismantling Plain or corrugated steel sheeting,any gauge, thickness, including Nainital or similar pattern roof coverings all as directed.

Supply and fix Prepainted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 MPA as in roof covering/ cladding to wall fixed with self tapping screws all as specified and as directed.

All as per item No.44 described here in before but fixing only. (corrugated galvalume sheet obtained from item No.43 shall be reused) including filling of holes with chemical adhesive of Tar plast of STP/ equivalent chemical all as specified and directed.

Supply and fix Pre-painted galvalume aluminium zinc coating GI based plain steel sheet 0.50mm of an colour having tensile strength of 550 Mpa as in roof covering /cladding to wall fixed with self tapping screws all as specified and as directed.

Supply and fix Pre-painted galvalume aluminium zinc coating GI based plain steel sheet 0.50mm of any colour having tensile strength of 550 Mpa as in Valley gutters with self tapping screws including removal of adjacent roof covering sheets and re fixing in its original position after fixing of Valley gutter all as specified and as directed.

M&L for underdeck insulation material for metal roof with bonded fiber glass wool of density 16kg/cum,50mm thick, suitabley factory laminated with aluminium foil backed up by scrim and kraft paper (FSK) facing with 50 mm thick projection for overlap and butting comprising of the following :( insulating material shall conforming to BS-476, part 4,5,6&7 (a) supply and fix 6mm dia MS road between purlins suitable for supporting the required thickness of insulation material beneath the metal roof (b) supply and fix 22 SWG GIwire supports for insulation (c) supply and fix chicken wire mess 12.5mmx22 SWG of hexagonal construction below the insulation for supporting the same includinding demolation of existing glass wool material complete all as specified and as directed.

Dismantling wrough iron work or mild steel of any description not otherwise provided for

S&F Collapsible steel gates, top hung, consisting for channel pickets, pivoted flat bars, top and bottom runners, brass handles etc., as specified, erected in position and securing runners with holdfasts and brackets, complete all as specified.

Cutting holes into or through brick walls built in cement mortar and making good in cement mortar 1:3 or cement concrete 1:2:4 Type B-1 as required n exc 150 sq cm 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 or sliding roller with and including either hooks or hinges or steel hanging door fittings ( exclusive of steel, sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete of Fe-410-W(Gde-E-250) quality A complete all as specified and directed

S&F mild steel plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, with riveted, bolted or welded attachment of Fe-410-W(Gde-E-250) quality A complete all as specified and directed

Mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, exc 5cm long n.exc 10 cm and dia of bolt 11 to 15 mm all as specified.

S&F Rolled mild steel sections as in main and cross beams, hip and jack rafters; purlins where connected to common rafters and running rails and guides for sliding doors;fixed with angle cleats and other connections of Fe-410-W(Gde-E-250) quality A complete all as specified and directed

Taking down copper/aluminium point wiring for (light, fan, socket or power) complete including unserviceable fittings such as switches, ceiling rose, holders, sockets etc. and making good the disturbed surfaces on wall/floor etc complete all as specified and directed.

M & L for point wiring with 1.5 Sqmm (nominal area) PVC insulated,FRLSH unsheathed, multistrand, 1100 volts grade copper conductor cable single core, drawn through with and including non metallic PVC conduit 25mm dia and its accessories fixed on wall/ ceiling/ trusses /steel structure with suitable clamps , screws etc including one run of 1.5 Sqmm PVC insulated copper conductor cable green in colour for continuous earthing, 1.6 mm thick MS terminal box finished to wall/steel structure with 3 mm thick laminated hylam sheet top cover all as specified for :-

(a) One light point controlled by one switch.

(b) One Ceiling fan point controlled by one switch.

(c) One 3 pin 5 amps socket point on independent board

(d) One 3 pin 5 amps socket point on same board

M & L for pointing wiring with 4 Sqmm (nominal area) PVC insulated,FRLSH unsheathed, multistrand, 1100 volts grade copper conductor cable single core, drawn through with and including non metallic PVC conduit 25mm dia and its accessories fixed on wall/ ceiling/ trusses /steel structure with suitable clamps , screws etc including one run of 4 Sqmm PVC insulated copper conductor cable green in colour for continuous earthing, 1.6 mm thick MS terminal box finished to wall steel structure and with 3 mm thick laminated hylam sheet top cover all as specified for One 5 pin 5/15 amps socket point on independent board complete all as specified

M & L for point wiring with 2.5 Sqmm (nominal area) FRLS, PVC insulated, unsheathed, multistrand, 1100 volts grade copper conductor cable single core, drawn through with and includingnon metallic PVC conduit 25mm dia and its accessories fixing on wall/ ceiling/trusses/steel structure with suitable clamps , screws etc including one run of 2.5 Sqmm PVC insulated copper conductor cable green in colour for continuous earthing, 1.6 mm thick MS terminal box finished to wall or Steel structure with 3 mm thick laminated hylam sheet top cover all as specified for the following:-

(a) One heavy duty Aircirculator fan point controlled by one switch.

M&L ceiling rose, 3 phase/PVC/polycarbonate, isolated body complete all as specified.

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

S&F switch socket outlet 2 in 1, 3 pin, 5 and 15 Amps flush type complete all as specified.

S&F switch socket 3 pin 5 amps , multi pin , flush type,complete all as specified.

S&F switch socket outlet 2 in 1, 3 pin, 5 and 15 Amps flush type complete with MS terminal box and laminated hylam sheet with accessories complete connected through sub main wiring with accessories all as specified.

S&F electronic fan regulator, flush type phenolic laminated sheet etc; as required all as specified.

S&F Surface and wall mounted LED tube light fitting, 20 W, batten type, extruded aluminium housing provided for efficient heat dissipation with polycarbonate diffuser and integrated electronic driver complete with all accessories , suitable for operation on AC, single phase 220 / 230 Volts , 50 Hz supply, and including connecting up with PVC sheathed 1.5 sqmm 3 core copper conductor flexible wire from ceiling rose to fitting complete all as specified and as directed. Make : C&S Nakshatra/20W Catpart No :LTTB4F20WLED/W/ Havells:- LUMILINEPLUSBS20WLED865SPCSS/ Crompton:- CCS-100-20-65-HL2-DP-NWH.

S&F LED panel light 30 watt (2 x2 ),white powder coated CRCA full glow recess mounting LED Backlit Panel, integrated electronic driver complete including connection from ceiling rose to light fitting with twin core cable 23/0.0076 Sqmm complete all as directed. Make :- C&S :- CYGNUS-C30W/2X2/W(LTCRP30WLED2X2)/ Havells:- VENUSNEOHE2X2PLR 18-42W LED 830MOD/ Crompton:-LCTRNE-30-FO-CDL

S&F LED energy saving High bay light fitting for capacity 150 watt,IP65 with high efficancy integrated electronic driver complete including connection to light fitting with suitable size of connection cable complete controlled by one suitable MCB complete all as directed. Make :C&S Catpart No CORVUS-E/150W/ Havells:- SAUCERPLUSSHBP150WLED85790DTOLTG/ Crompton:-LHB11-150-CDL/ 60-M.

Supply and fix Flood light luminaries LED energy saving 50 Watt LED exlusive innovative designed, long life versatile pressure die-cast aluminium IP 65 flood light luminaire high power LED in single peace deep drawn housing complete with all accessories and glass cover with suitable bracket or with grouted spring pressure fasterner/steel rawal plugs as directed by Engineer in Charge including connection from juction box to lilght fittings with 2.5 Sqmm 2 single core PVC insulated and unsheathed, multi stranded FRLS copper conductor cable drawn in flexible conduit complete controlled by MCB complete all as specified. Make : C&S ;- ORION-1.0/50W / Havells:-JETAQUANTOPLUSFLP50WLED757SYMLENS Crompton:- CFS-504-50-57-60D-SL-GL-NSG

S&F Sheet metal enclosure (DB) Single Pole and neutral 8 way, 240 Volt with 200 Amps rated bus bar double door complete including taking down old unserviceable DB with all accessories complete all as specified.

S&F SPN 40 Amps, complete all as specified.

S&F MCB SP 6-40 Amps complete all as specified.

S&F MCB TP 63 Amps complete all as specified.

S&F MCCB TP 125 Amps,415V,16KA complete all as specified.

S&F MCCB TP 160 Amps,415V,16KA complete all as specified.

S&F Triple pole and earth encolsure with a three pin and earth plug with socket complete with one triple pole MCB 63 Amps complete all as specified.

S&F Load line vertical distribution Board, TPN 4 way double door, fixed on wall semi flush, loadline DB are fitted with Bus bars, neutral links, blanking plates, including incommer MCCB 125/160 Amps,TP and suitable outgoing MCB 40 /63Amps,SP/TP with all accessories suitable for DB including taking down old unserviceable DB all as specified and as directed. Note : Incoming MCCB and Out going MCBs measured seperately relevent items.

Taking down unserviceable ceiling fan from site and re-fixing in position duly rectifying the defects (replacing of ball and bearing, oiling / greasing,winding etc.) and make it serviceable in all respect including painting and marking MES No complete all as specified and as directed by Engineer in Charge.

Taking down unserviceable ceiling fan from site and re-fixing in position duly rectifying the defects and servicing (replacing of ball and bearing, oiling / greasing etc.) and make it serviceable in all respect including painting and marking MES No complete all as specified and as directed by Engineer in Charge.

Taking down unserviceable aircirculator from site and re-fixing in position duly rectifying the defects (replacing of ball and bearing, oiling / greasing,winding etc.) and make it serviceable in all respect including painting and marking MES No complete all as specified and as directed by Engineer in Charge.

Taking down unserviceable aircirculator from site and re-fixing in position duly rectifying the defects and servicing (replacing of ball and bearing, oiling / greasing, etc.) and make it serviceable in all respect including painting and marking MES No complete all as specified and as directed by Engineer in Charge.

Supply and fix wall mounted turbo force air circulator fan of 600 mm sweep 230 V ,50 Hz, including clamps, nuts and bolts etc. all as specified and as directed. Make :- Usha and equivlant Bajaj/Crompton/Havells

Taking down carefully Power / Sub main wirings with PVC aluminum conductor cables in PVC/STEEL conduits / TW battens up to 4/2 runs of 6 Sq.mm/10 sqmm removing materials from site, taken as credit , making good the disturbed surfaces all as specified and as directed.

M&L for wiring for circuit / power /sub main with two runs of single core 6 Sqmm size and one run of single core 6.0 Sqmm (green colour as earth continuity conductor) PVC insulated, unsheathed, muilti stranded copper conductor FRLSH cable drawn through and including PVC conduit suitable dia for 6 sqmm submain wiring with complete fixing accessories complete all as specified.

M&L for wiring for circuit / power /sub main with four runs of single core 10 Sqmm size and two run of single core10.0 Sqmm (green colour as earth continuity conductor) PVC insulated, FRLSH unsheathed, muilti stranded copper conductor cable drawn through and and including PVC conduit suitable dia for four runs of 10 sqmm submain wiring with complete fixing accessories complete all as specified.

Taking down carefully main cable for load line DB with XLPE aluminum conductor cables up to 25 Sqmm 4 core removing materials from site, taken as credit , making good the disturbed surfaces all as specified and as directed.

Supply and fixed on wall or steel trusses for cable XLPE Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 16 sq mm 4 core including fixing materials like lugs,cable glands etc complete all as specified and directed.

Supply and fixed on wall or steel trusses for cable XLPE Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 25 sq mm 4 core including fixing materials like lugs,cable glands etc complete all as specified and directed.

Material and labour for earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or burried in ground or drawing in conduit or any other situation for loop earthing etc as reqd 20 x 3 mm dia copper strip complete all as specified and directed by Engr-in-Charge

M&L for earthing complete with copper earth plate electrode of size 60cm x 60cm x 3.15mm thick burried directly in ground vertically at a depth not less than 2.25 metre deep below normal ground level with top edge of the plate not less than 1.5 metre below normal ground level surrounded from all sides by 15 cm thick packed layer of charcoal dust and common salt, filling in alternate layer and electrode connections by using copper strip 20 x 3mm dia by means of bolts, nuts, check nuts and washers made of copper or brass and protected by light grade 15 mm dia GI pipe connected to main switch board or main control board, and GI pipe light grade 20 mm bore for watering and including funnel, wire mesh, RCC pit cover and PCC chamber pit with PCC 1: 2: 4 type C2 including excavation and earth work, disposal of surplus soil to a distance not exc. 50 mtr all as specified and as shown on Plate No 3 of SSR Part I (2009) all as specified and directed by Engr-in-Charge.

Material and labour for earth continuity conductor or main earthing lead fixed to valve on batten or recess or chases or burried in ground or drawing in conduit or any other situation for loop earthing etc as reqd 4 mm dia galvanized steel wire complete all as specified and directed by Engr-in-Charge

M&L for earthing complete with galvanized steel earth plate electrode of size 60cm x 60cm x 6mm thick burried directly in ground vertically at a depth not less than 2.25 metre deep below normal ground level with top edge of the plate not less than 1.5 metre below normal ground level surrounded from all sides by 15 cm thick packed layer of charcoal dust and common salt, filling in alternate layer and electrode connections by using galvanized iron earth lead wire 4 mm dia by means of bolts, nuts, check nuts and washers made of galvanized iron or steel and protected by light grade 15 mm dia GI pipe connected to main switch board or main control board, and GI pipe light grade 20 mm bore for watering and including funnel, wire mesh, RCC pit cover and PCC chamber pit with PCC 1: 2: 4 type C2 including excavation and earth work, disposal of surplus soil to a distance not exc. 50 mtr all as specified and as shown on Plate No 3 of SSR Part I (2009) including dismanteling of existing unserviceable erth pit all as specified and directed by Engr-in-Charge.

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m depth and getting out soft / loose soil for laying cables / pipes / erection of poles etc all as specified and as directed.

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

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

Supply and laying of common burnt clay building bricks, sub class B of size 230x115x75mm for cable protection all as specified and as directed.

Laying in trenches Fine seived excavated dry soil including spreading, levelling, punning for cushioning of cable all as specified and as directed.

Supply & Laying of cable XLPE insulated screened PVC bedded, gaivanized steel strip or wire armoured, electric power cables (heavy duty) 1100 volts grade with stranded aluminium conductor extruded PVC Type ST2 Outer sheathed, 650/1100V as per IS 7098(part-I) of size 3.5 core 70 sqmm including taking down the old unserviceable cable all as specified and as directed.

Note :- (i) Lugs and glands are deemed to be included in the rate quoted for laying of cable and to be used properly whereever required while connecting cables to the panel board. (ii) Earth work such excavation, refilling, etc. shall be measured separately under relevant items.

Supply & laying of GI pipe light grade including necessary fittings of 50 mm bore including taking down the old unserviceable tubing all as specified and as directed .

Supply ,Fabricate, install, connect, test and commissioning LT panel board, powder coated, outdoor weather proof type, compartmentalised fabricated with 3 mm thick CRCA steel and suitable sized pressed steel frame work, top with sloping canopy, bottom with detachable plates, front and rear with hinged type door and locking arrangements, chamber for cable entry and exit , chamber for aluminium busbars, separate compartment for each switch gear, louvers and air vent for natural air flow, holes drilled for connection including suitable angle iron/flat iron frame work/ supports, excavation, earth work, PCC foundation etc., as required with and including following switch gear items internally connected with suitable capacity aluminium strip/ rods insulated, complete mounted on PCC pillars complete including taking down the old unserviceable panel all as specified and comprising of the followings:-

(i) 4 Nos busbar of equal size of Aluminium conductor with PVC coloured heat shrinkable type sleeves continuous rating of 400 Amps mounted on fibre reinforced insulator.(1set), with LED indication lamps Red,Yellow and Blue colours (3 Nos) on incoming side. (ii) 3 Phase Flush Mounting Meter, Class 1 meter, 96 X 96 mm 3 Ph 4W 240V 5A (Multifunction meter) Make: L&T /Siemens -1No (iii) INCOMING : MCCB with adjustable thermal and fixed magnetic release type of capacity 400 amps, 4 pole, 35 kA.- 1 Nos. (IV) OUTGOING :- (a) MCCB with adjustable thermal and fixed magnetic release type of capacity 200 amps, 4 pole, 35 kA.- 2 Nos. (b) MCCB with adjustable thermal and fixed magnetic release type of capacity 100 amps, 4 pole, 25 kA.- 2 Nos. (c) MCCB with adjustable thermal and fixed magnetic release type of capacity 63 amps, 4 pole, 25 kA.- 2 Nos. (d) Three phase contactor with timer for security light of capacity 20 Amps - 02 Nos. Note : All MCCBs shall be front handle operated.

M & L for Earthing complete with galvanised steel earth plate electrode of size 60 cm x 60 cm x 6 mm thick buried directly in ground vertically to a depth of not less than 2.25 mtr below normal ground level with top edge of earth plate not less than 1.5 mtr below normal ground level, connected to galvanised iron/steel strip 32 X 6 mm by means of bolts, nuts, washers and check nuts made out of galvanised iron, protected by GI pipe light grade suitable size of dia and connected to main control board all as shown in Electrical plate No 5 of MES SSR Part I including necessary excavation and earth work in any type of soil, salt, charcoal dust, PCC 1:2:4 type B1 in chamber, RCC 1:2:4 chamber cover with 6 mm dia MS bar at 100 mm centre to centre both ways and MS 6 mm dia hook complete all as specified and directed.

Supply and install hi wall split units indoor/outdoor complete with cordless remote control unit and with inbuilt air ioniser and Plasma filter for better indoor air quality with minium 5 star rating and EER 3.2 of capacity 1.5 Ton. Inverter type, With Copper Condensing Coil all as specified and directed.

Supply and fix Voltage stabilizer for automatic operation, single Phase naturally air cooled indoor type & designed for input variation between 170V to 250V with output voltage stabilized at 230v with accuracy of +/- 2.5% and of capacity of 5.0 KVA all as specified and directed.

Supply and Fix Supporting MS frame for Outdoor Unit all as directed.

Supply and Fix 240V 20 Amps Single Pole and neutral enclosure with a two Pin and earth Plug and Socket Complete with one single pole MCB all as specified.

M & L for Power / Sub-main wiring with PVC insulated unsheathed, FRLSH ,1100 volts, grade multistranded copper conductor, two runs of single core 4 sqmm conforming to IS-694, drawn through and including suitable dia rigid PVC conduit, conduit fittings and conduit accessories alongwith one run 4 sqmm PVC insulated single core multistranded copper conductor cable (green) as earth continuity conductor fixed on wall/ ceiling / roof trusses etc. and connecting to common earth dolly complete all as specified and as directed.

Supply and fix copper tubing set 1/4" and 1/2" suitable for Split AC including NUF insulation and connected accessories complete all as directed.

muthu constructions

SAMYDOSS CONSTRUCTIONS