ADDNS/ALTNS TO ANNEXE BUILDING OF 850 SQUADRON, SPECIAL REPAIRS TO PQC SLABS, CHANGE OF PAINT SCHEME OF BUILDINGS, REPAIR/REVOVATION OF 746 SQUADRON AT ICGAE PORBANDAR UNDER GE (I) CG PORBANDAR

Amount

SCHEDULE 'A'

M&L precast cement concrete solid building blocks masonary type C1 1:3:6 (20 mm graded stone aggregate) 10 cm in width and setting in mortar 1:6 complete all as specified and as directed by Engineer-in-charge.

M&L RCC type A1 (1:1.5:3) (using 20mm graded stone aggregate)as in chajja, lintels over 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, parapets and railings up to 60cm in height, copings, kneelers, apex stones, bed plates, kerbs, water troughs and the like including weathering, slightly rounded or chamfered angles and throating any height including necessary scaffolding, ladder & formork etc complete all as specified and directed by Engr-in-Charge.

Taking down chowkats or frames with shutters (without taking off shutters from frames) size n. exc 1.5 sq mtr each complete all as specified and as directed by Engr-in-Charge

Taking down chowkhats or frames with shutters (without taking off shutters from frames) exc 1.5 Sqm but n exc 4 sqm incl removing to store

S&F solid PVC door frame of size 50 mm x 47 mm made out of 5 mm plain colour PVC sheet reinforced with MS square tube.

S&F factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of MS tubes for top and bottom rails. MS frame shall be covered with heat moulded plain colour PVC C channel having a PVC sheet strip of 20 mm width stuck inside with solvent cement for stiles and palin colour PVC sheets for top rail, lock rail, & bottom rail on either side & as gap insert for top rail & bottom rail, panelling of plain colour PVC sheet to be fitted in MS frame welded/sealed to the stiles & rails with suitable PVC sheet beading and joined together with solvent cement.

S&F 200mm long Aluminium, anodised, barrel tower bolt of extruded section and fixed complete all as specified and as directed by Engr-in-Charge

S&F100mm long Butt hinges, medium weight, stainless steel with ISI marking complete all as specified and as directed by Engr-in-Charge.

S&F 150mm long Extruded aluminium alloy handles, fabricated type, anodised complete all as specified.

S&F 300mm long Aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast aluminium alloy and fixed complete all as specified and as directed by Engr-in-Charge.

S&F Mortice locks vertical type 100 mm size aluminium 4 levers 100 mm

S&F Door closer hydraulically regulated designation No.3 universal type suitable for doors shutters 851 to 1000 mm in width and of wt between 61 to 80 Kg Aluminium extruded section.

S&F Mild steel TMT bars 6mm dia to 8mm dia, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire annealed not less than 0.9mm dia or securing with clips complete all as specified and as directed by Engr-in-Charge

S&F GI framework for seamless ceiling comprising of GI perimeter channel 0.55 mm thick with two unequal flanges of 20 to 30 mm and web of 27 mm fixed to surrounding wall using nylon sleeves and screws at 450 mm centre to centre/intermediate channel 0.9 mm thick having two equal flanges of 15 mm each and web of 45 mm suspended from soffit at approx 900 mm centre to centre with GI cleat and steel expansion fasteners with incl ceiling sections of 0.55 mm thickness having kurled web of 50 mm and flange of 26 mm each with lips of 10.5 mm fixed to the intermediate channel with connecting clips across the intermediate channel at 457 mm centre to centre including 12 mm thick Gypsum board fixed with screw, priming surfaces with alkali resistant primer and applying two coats of oil emulsion distemper complete all as specified and as directed

-ditto- all as per item No 14 above but in curved surface.

-ditto- all as per item No 14 above for sunk or raised moulding

S&F Hangars 6 mm dia GI (upto 1200 mm length) adjusting level fixed to roof slabs by means of ceiling cleats made out of GI flat 40x3 mm size 60 mm long and expansion hold fasteners 12.5 mm dia 40 mm long complete all as spd.

M & L powder coated Aluminium Anodised frame and shutter for door,sliding windows & ventilators with one or more rebates including joining cleats for fixing etc. Rubber gasketting all round the panels/ shutters to fix glass, PVC gasketting in all channels, (minimum thickness of powder coating 50 micron and anodizing thickness 15 microns ) complete all as specified and directed.

M&L 18mm to 20mm thick Granite (of any type) work (table rubbed and polished) in steps, jambs, pillars, window-cills, cooking platforms and like 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 over screed bed or bedding layer of 15 mm thick 1:6 etc. complete all as specified and as directed by Engr-in-Charge

M&L 12 mm thick prelaminated (Both sides ) Medium density fibre board exterior grade fixed with screws or glazing clip, fixed with panels to aluminium doors/partitions .

M&L coloured glazed ceremic tiles of size 450x300x7 mm thick in vertical surfaces such as skirting,dados and risers to steps etc set and jointed in neat cement slurry and pointed in white or coloured cement to match over backing coat in 10 mm thick 1:4 including dismantling existing tiles complete all as specified and as directed by Engineer-in-charge.

M&L coloured glazed ceremic tiles of size 450x300x7 mm thick in vertical surfaces such as skirting,dados and risers to steps etc set and jointed in neat cement slurry and pointed in white or coloured cement to match over backing coat in 10 mm thick 1:4 complete all as specified and as directed by Engineer-in-charge.

M&L Non skid coloured ceremic tiles 7 to 8 mm thick area of each tiles exceeding 0.18 sqm but not exceeding 0.36 sqm in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over screed bed or bedding layer of mortar 15 mm thick 1:6 including dismantling complete all as specified and as directed by Engineer-in-charge.

M&L Vitrified light shade,Double charged ceremic tiles 9 mm thick (square/rectangular) polished area of each tiles exceeding 0.42 sqm but not exceeding 1.00 sqm in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over screed bed or bedding layer of mortar 15 mm thick 1:6 including dismantling complete all as specified and as directed by Engineer-in-charge.

M&L 15 mm thick rendering concrete masonry surfaces in cm 1:6 finished even and smooth without using extra cement.

M&L preparation of new plastered or unplastered surfaces and applying two coats of oil bound distemper on wall over a coat of alkali resistant primer over 3 mm thick wall care putty (water proof) complete all as specified and darected.

Complete removal of existing treatment of walls and applying two coats of oil bound distemper over a coat of alkali resistant primer over 3 mm thick wall care putty (water proof) complete all as specified and darected.

S&F 4.00 mm thick figured glass pin head type and glazing with oil putty in squares n exc.0.5 sqm in each pane.

S&F 6 mm thick sheet glass ordinary quality ground or obscured or frosted, on one side and glazing with oil putty in square exc. 0.5 sqm in each pane

S&F 1000 ltrs capacity Rotational moulded polyethelene water storage tanks,three layered (cylindrical vertical with closed top) hoisted and fixed in position, including provision of 25 mm bore and 150 mm long GI nipples for inlet,outlet,drain outlet pipes along with check nuts, and high pressure brass ball valve,rod with polythene float of suitable size as directed by the Engineer-in-Charge .

Supplying and laying of CPVC pipes of size 25 mm outer dia SDR-11 & Plain CPVC SDR 11 fittings fixed complete to walls, ceilings or in floors. complete all as specified and as directed.

All as per above but 16 mm outer dia

S&F 15 mm dia PVC connections with PTMT nuts of length 600 mm

S&F 75 mm PVC (SWR) pipes single socketed in any length with rubber ring joints laid in trenches or floors.

S&F 75 mm bore PVC bends any radius

S&F 75 mm bore PVC (SWR) floor trap,plain with grating incl jointing to waste pipe with solvent cement.

S&F Single Lever Basin Mixer w/o Popup waste system with Make : Prayag (Cat pat No 6851 or equivalent as approved by the GE

S&F Wall Mixer 3 in 1 with provision for overhead shower and hand shower with 115mm long bend pipe on upper side, connecting legs & wall flanges , Make : Prayag (Cat pat No 7380 or equivalent as approved by the GE

S&F EWC bowl for extended wall hung-WC with soft closing seat cover, size 665 x 340 x 365 including twin flush concealed flushing cistern without top push knob fittings Make - Prayag (Cat pat No - 4565) complete all as specified and directed by GE.Fixed in repair

S&F Vitreous china wash basin, white, flat back, size 560 x 410x 180 mm including waste pipe, brackets including cutting for and pinning in ends of brackets or erecting stand in repairs complete all as specified and as directed by Engr-in-Charge, fixed in repair. Make: Prayag (Cat Pat No : 4790) or equivalent from makes given in list of makes.

S&F Vitreous china urinal half stall type white (excluding flushing cistern, flush pipe and waste pipe) of size 345x320x560 mm in repairs. Make: Prayag (Cat Pat No : 4998) or equivalent from makes given in list of makes.

S&F 15mm bore Bib taps, with flange chromium plated cast copper alloy with capstan head complete all as specified and as directed by Engr-in-Charge, fixed in repair. Make : Prayag (Cat Pat No-8306) or equivalent from makes given in list of makes.

S&F 175 mm dia brass chromium plated over head shower with 225mm with flange complete all as Specified. Make : Prayag (Cat Pat No BS-78) or equivalent model as approved by Engr-in-Charge, fixed in repair.

S&F 15mm Angle Cock, fancy type, brass chromium plated, screwed down, high pressure, with capstan head, screwed both ends for iron pipe or for unions and fixed complete all as specified and as directed by Engr-in-Charge, fixed in repair. Make : Prayag (Cat Pat No-8510) or equivalent from makes given in list of makes.

S&F Tubular towel Rail CP Brass, chromium plated D type, 600 mm long between flanges complete all as specified and as directed by Engr-in-Charge, fixed in repair. Make : Prayag (Cat Pat No-BA-40 or or equivalent from makes given in list of makes.

S&F Health Faucet square with 1 mtr tube and hook complete all as specified and as directed by Engr-in-Charge, fixed in repair. Make : Prayag (Cat Pat No-BEA-85) as approved by Engr-in-Charge

S&F Glass Shelf 500 x 60mm (with ABS Brackets) 450 x 125 x 6mm complete all as specified and as directed by Engr-in-Charge, fixed in repair. Make : Prayag (Cat Pat No- BEA-47) or equivalent from makes given in list of makes.

S&F Corner Glass Shelf 300mm (with ABS Brackets) 300 x 600mmcomplete all as specified and as directed by Engr-in-Charge, fixed in repair. Make : Prayag (Cat Pat No- BEA-46) or equivalent from makes given in list of makes.

S&F Soap Dispenser holder , Make : Prayag (Cat Pat No BA-83) or equivalent as approved by GE

S&F Cabinet Mirror 400 x 500 mm, Make : Prayag (Cat Pat No 554) or equivalent as approved by GE

S&F Toilet Paper Holder, complete all as specified and as directed by Engr-in-Charge, fixed in repair. Make : Prayag (Cat Pat No BA-18) or equivalent from makes given in list of makes.

S&F 12 mm thick Toughned float Glass Door shutter, fix in masonary opening with required patch fittings, including Stainless steel 316 grade floor Spring, fixing/moving arrangement (Pivot) at top, Stainless steel 2 Nos H Type Handles of 450 MM long, seven leaver brass Lock for each door , including cutting holes in floor any size and complete all as directed by Engineer-in-Charge. Note : Make for all fitting for door shutter shall be of make Godrej or equivalent.

S&F 12 mm thick Toughned float Glass, frosted on both side fixed as wash hand basin/urinal Partition with requisite patch fittings, and necessay accessories , including cutting groves if required, of any size in floor and wall, complete all as specified and as directed by Engr-in-Charge

M&L Racking out sealing compound from existing Expansion joints of any length, dimensions 20 mm to 25 mm wide and 20 mm deep average, removing the debris from site by sweeping the concrete surface with brooms, cleaning with compressed air, treating sides and bottom of the joints with primer as per manufacture's directions and filled with preformed closed cell polyethylene backup rod/strip of 25/32 mm dia, sealing with pitch free polyurethane grey sealant (minimum depth of sealant above backup rod shall be 10mm) confirming to BS-5212 (Type-FB) for applying masking tape on edges of joints to prevent accidental spillage of sealent on adjusent concrete panels, and removing the masking tape after application of sealent complete all as specified and directed ( Make- M/s Shalimar Tar Product,Fosroc Chemical (India) Pvt Ltd, Choksey chemical / BASF / STP.

All as per item Ser No.55 above but construction/dummy joints of dimension 15 mm to 20 mm wide and 20 mm deep complete all as specified and directed.

M&L Repair to pavement quality concrete slab by cutting existing damaged pot holes to trangular/ rectangular cross action & removing all broken and loose particle to a distance exc 100 m and cleaning the surfaces with compressed air to remove dust,dirt,loose particles/ sand/ foreign material and washing the surfaces with hydrochloric acid solution and making pot holes by filling with epxoy resin mortar as per manufacture instruction after application of epxoy resin primer all as specifeid and directed Engr-in-charge (Make : M/s Hunstman Advanced Materials (India) P Ltd/ Fosroc/ Choksey chemical / BASF / Pidilite ).

M & L Cutting existing loose patches/spalled edges, widening of existing cracks of concrete pavement in true geometrical cross section upto 25 mm depth & removing all broken and loose particle to a distance exc 100 m but n.exc 500 mtr, using diamond cutters operated with gen sets, cleaning the surface dry and free from dust/dirt with air compressor in order to achieve proper bond between elastomeric concrete and cement concrete surface and applying polyurethane based elastomeric concrete over a coat of approved primer as per manufacturer's instructions including supply and fixing masking tape on pavement surface to prevent accidental spillage of elastomeric concrete and removing the maksing tape and cleaning the area on application after application is over, complete all as specified and directed.(Make : D.S Brown Co,Choksey chemical, Bostik, Sika, BASF, CIPY) Note ; If the thickness of repair is more than/less than 25 mm, each additional 1 mm thickness or part there of shall be measured and paid separately.

Add/ deduct over item No 58 above, for each 1 mm thickness or part there of over 25 mm thickness. Note for item Nos 55 to 59 Note:- 1. Repair to existing dispersal area of CGAE are to be carried out in panels, as idenitified by the Engineer-in-charge. 2. The repairing programme in consultation with users is to be got approved through the Engineer-in-Charge and the panels shall be repaired with in the time limit set in the repairing programe with out causing hindrence to flying activities of CGAE. 3. The restriction enforced by CGAE in carrying out work shall be strictly observed by following safety and security requirements. 4. Photographic record of thickness of concrete slabs repaired shall be kept and this record shall part of measurements for making payment.

M&L Complete removal of existing treatment on old plastered surfaces of walls and applying two coats of weather proof acrylic exterior emulsion paint over a coat of acrylic primer all as per manufacturers instructions, complete all as specified and directed by Engr-in-charge.

Point wiring complete with 1.5 sqmm single core PVC insulated but unsheathed multistranded copper conductor FRLS cable 650/1100 Volts grade drawn through and including non metallic rigid PVC heavy duty concealed conduit (minimum 20 mm dia external) but shall be increased as per actual site requirement in accordance with clause 19.125 of SSR part- I ISI marked with wall thickness not less than 1.8 mm including conduit accessories like bends, tees, junction boxes etc fixed concealed/ recessed in wall or ceiling etc including 1.5 sqmm PVC insulated but unsheathed multistranded copper conductor FRLS cable as earth continuity wire including modular type metal flush box with cover plate and frame of required module for mounting of modular switches, sockets, switch sockets, fan regulators with required modules all as specified etc for the following:- (a) One light /fan point controlled by one, one way switch

(b) One 3 pin 6 Amps socket outlet on same board

(c) One 3 pin 6 Amps socket outlet on independent board .

(d) One bell/ buzzer point controlled by one push button on the same board with other switches or independent with cables 1.5 sq.mm size

Point wiring complete with 2.5 sqmm single core PVC insulated but unsheathed multistranded copper conductor FRLS cable 650/1100 Volts grade drawn through and including non metallic rigid PVC heavy duty concealed conduit (minimum 20 mm dia external) but shall be increased as per actual site requirement in accordance with clause 19.125 of SSR part- I ISI marked with wall thickness not less than 1.8 mm including conduit accessories like bends, tees, junction boxes etc fixed concealed/ recessed in wall or ceiling etc including 1.5 sqmm PVC insulated but unsheathed multistranded copper conductor FRLS cable as earth continuity wire including modular type metal flush box with cover plate and frame for modular switches, sockets, switch sockets for one 3 pin 15 or 16 Amps on independent board with required modules plate all as specified. insulated but unsheathed multistrand copper conductor FRLS cabel 650/1100 Volts grade conforming to IS-694 drawn through PVC conduit (minimum 20 mm dia (external) but shall be increased as per actual site requirement in accordance with clause 19.125 of SSR Part I) ISI marked with wall thickness not less than 1.8 mm heavy duty including conduit accessories concealed pressed steel terminal boxes of size cover white/coloured including 1.5 Sqmm PVC insulated but unsheathed copper conductor FRLS cable as earth continuity wire for one 3 pin 15 or 16 Amps socket outlet on independent board as specified. Note for item no 1/2 :- Cost of cutting / chasing on wall and making good after repair deemed to be included in unit Rate

Point wiring complete with 4 sqmm single core PVC insulated but unsheathed multistranded copper conductor FRLS cable 650/1100 Volts grade drawn through and including non metallic rigid PVC heavy duty concealed conduit (minimum 20 mm dia external) but shall be increased as per actual site requirement in accordance with clause 19.125 of SSR part- I ISI marked with wall thickness not less than 1.8 mm including conduit accessories like bends, tees, junction boxes etc fixed concealed/ recessed in wall or ceiling etc including 1.5 sqmm PVC insulated but unsheathed multistranded copper conductor FRLS cable as earth continuity wire including modular type metal flush box with cover plate and frame for modular switches, sockets, switch sockets for one 3 pin 15 or 16 Amps on independent board with required modules plate all as specified. insulated but unsheathed multistrand copper conductor FRLS cabel 650/1100 Volts grade conforming to IS-694 drawn through PVC conduit (minimum 20 mm dia (external) but shall be increased as per actual site requirement in accordance with clause 19.125 of SSR Part I) ISI marked with wall thickness not less than 1.8 mm heavy duty including conduit accessories concealed pressed steel terminal boxes of size cover white/coloured including 1.5 Sqmm PVC insulated but unsheathed copper conductor FRLS cable as earth continuity wire for one 3 pin 15 or 16 Amps socket outlet on independent board as specified. Note for item no 1/2 :- Cost of cutting / chasing on wall and making good after repair deemed to be included in unit Rate

Supply & fix modular switch 1 way, 6 Amps, 1 modular (ISI marked).complete all as specified and as directed.

Supply & fix modular switch 1 way, 16 Amps, 1 modular (ISI marked).complete all as specified and as directed.

Supply & fix modular socket, 6 Amps, 2/3 pin combind 2 module (ISI marked).complete all as specified and as directed.

Supply & fix modular socket, 6/16 Amps, 2/3 pin combind 2 module (ISI marked).complete all as specified and as directed.

Supply & fix modular fan regulator, 120 watt, 2 moduler (ISI marked).complete all as specified and as directed.

Supply & fix ceiling rose, surface bakelite, 65 x 17 mm three terminals (ISI Marked) complete all as specified and as directed

Supply & fix modular bell switch 1 way, 6 Amps, 1 modular (ISI marked).complete all as specified and as directed.

Supply & fix bell multi music type .complete all as specified and as directed.

S&F 20W surface/wall mounted LED Luminaire, with high efficiency long life LED chips, CRI=80(Minimum) PF>95. System luminous efficacy > 100. Operating voltage 140 V-270V including electrical connectio with 3 core flexible Cu conductor cable of appropriate size from ceiling rose to LED fittings complete all as spd and directed Make : Baja Cat No BL TRU 20W WH VIVA/Philips Cat No BN 308C-LED-2220S-6500/Osram Cat No Luxpower Batten 19 WL840.

Supply,and fixing in replacement LED tube light along with fixture, 22 W all as spd

Supply,and fixi in replacement Distribution Board single phase and neutral 12 way with standard bus bar , Din bar , etc Double door all as spd Note:- Cost of cutting and modification in Falce ceiling deemed to be included in unit rate

Supply,and fixing in replacment of Isolator SPN 40 Amp 240 volt all as spd

Supply,and fixing in replacment of MCB SP 6-32 Amp 240 volt all as spd

Material & labour for Sub main wiring with two runs of 6.0 Sqmm single core PVC insulated but unsheathed multistranded copper conductor FRLS 1100 Volts grade cable,fire retardant low smoke drawn through and including PVC concealed conduit heavy duty grade ISI marked 25 mm dia (external) but shall be increased as per actual site requirement in accordance,with wall thickness not less than 1.8 mm complete with all necessary fitting and including with conduit accessories and one run of 2.5Sqmm single core PVC insulated but unsheathed multistranded copper conductor 1100 volts grade cable fire retardant low smoke as earth wire conductor, fixed on wall/ceiling including taking down old unserviceable sub main wiring complete all as specified and as directed Note :- Cutting chases for fixing of concealed conduit will measured and paid separetely.

Taking down existing unserviceable sub main wiring along with accessories all as specified as direced.

Taking down existing point wiring along with acessories all as spd Note :- making good existing disturbed surface deemed to be included in unit rate

Supply and fix in replacment of Single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB

Suppy and fix recess mounted LED downlighter with efficacy, housing made of extruded aluminium with high translucent HET diffuser of 12 watt down lighter, with fitting accessories complete all as specified and as directed. Make : Bajaj/Wipro/Philips

Supply and fix LED universal mounted luminaire 60 cm x 60cm, 3000 lumen 240 volts 50 Hz PF>0.95, squre in shape complete all as specified and as directed.

Supply and fix in replacement DBs triple phase and neutral 04 way with standard bus bar, Din bar etc double door all as specified.

Supply and fix RCBO three phase and neutral 63 Amp 240 V complete all as specified and as directed Make : Legrand/Hager/L&T

Supply and fix MCB SP 6 to 32 Amp 10 KA Cseries 240 V complete all as specified and as directed. Make : Legrand/Hager/L&T

Taking down exhasut fan , painting with synthetic enamel paint by sparay M/c including filling cavities with filler , one coat after cleaning all as directed and hanging after repair and connecting with cable allas spd

Earthing complete with galvanised steel pipe electrode, 40mm bore, medium grade, 2.5 metres length, buried directly and preferably vertically in ground with top edge not less than 1.25 metres below ground level connected with earthing lead of 4mm dia galvanised iron or steel wire all as shown in Plate No. 4 to the earthing test point all as specified and indicated including testing on completion

Taking down and refixing of split type AC indoor / outdoor unit complete including fixing accessories such as nut bolts wahsers holepass complete all as specified and as directed.(Note: material required for fixing of ac such as copper tube with insulutaiton is deemed to be included in rate.)

Gatral Construction Co.

SURAJ ENTERPRISE

Vijay Construction Co

Bharat Enterprise

JAMNAGAR ELECTRIC AND MACHINERY CO

m/s.a.t.odedra