SPECIAL REPAIRS TO BLDG No P-122 AND PROVN OF LED STREET LIGHT FITTINGS AT MEG AND CENTRE UNDER GE (NORTH) BANGALORE

Amount

Dismantling of Single Layer Mangalore pattern roofing tile including ridges etc complete all as specified and as directed

Dismantling of Batten for tiles, shingles etc of any size including tile fillets spaced exc 15 cm etc complete all as specified and as directed

Dismantling timber scantlings 40 sq. cm and over in section, in any position as in Framed work etc complete all as specified and as directed

Dismantling Wall and ceiling boards (including fibre, pulp, insulation, etc.) or insulation boards / slab s/blankets, any thickness, including cover fillets etc complete all as specified and as directed

Demolition of brick work /stone masonry/PCC block masonry built in cement mortar of any description all as specified and directed.

Demolition of cement concrete and paving not exc 15 cm thick (below or above ground level) complete all as specified and as directed.

Taking down cement plaster of any description hacking for key or raking out joint on old brick work/stone/concrete surface etc complete all as specified and as directed

Taking down chowkats or frames with shutters (without taking off shutter from frames) exc. 1.5 Sq m but n exc 4 Sq m each, holes for removing the hold fast etc complete all as specified and as directed Note : The rate quoted shall deemed to include for making good disturbed surface of wall matching with adjacent surfaces.

Taking down chowkats or frames with shutters (without taking off shutter from frames) not exc. 1.5 sq m each, including cutting holes for removing the hold fast etc complete all as specified and as directed. Note : The rate quoted shall deemed to include for making good disturbed surface of wall matching with adjacent surfaces.

M&L Rolled 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 or other connecting plates confirming to Fe 410 -W (Grade- E- 250) quality-A etc complete all as specified and as directed

S&F Hollow steel section for structural use in beams, columns, rafter, purlins or other connecting plates incl necessary welding, riveting, nut bolts as per IS-4923 etc complete all as specified and as directed

S&F Pre-painted galvalume aluminum 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 etc complete all as specified and as directed

S&F Pre-painted galvalume aluminum zinc coating GI based Plain steel sheet 0.50mm thick of any colour having tensile strength of 550 MPA as in Valley gutter / Ridge, fixed with self tapping screws etc complete all as specified and as directed

S&F False ceiling with grid suspended system of size 600X600mm standard section consisting of main runner 29X24.70X0.80mm, cross Tee 29X24.70X0.80mm and wall angle 22.2 X22.2X0.65, ceiling suspended with 3 mm dia GI wire hanger fixed with steel dash fastener, butter fly clips, hold down clips etc (Main corner, cross tee& wall angle of MS galvanized with PPPCGS) incl 4 mm thick HPSC self textured design pre primered non asbestos fibre cement building boards fixed to false ceiling etc complete all as specified and as directed

M&L for 75 mm thick PCC 1:3:6, type C-1, using 20 mm graded stone aggregates as in plinth protection etc, finished even and smooth without using extra cement complete all as specified including joints filling with sealing compound Grade "A" complete all as specified and directed.

M&L providing cement concrete type B0 1:2:4 (12.50 mm graded stone aggregate) in copings, parapets and railing up to 60cm height, leveling concrete for Roof slab, kerbs, water troughs/Chajjas and the like including weathering, slightly rounded or chamfered angles and throating as directed

M&L Pre-cast Cement concrete Type C-1, 1:3:6 using (20 mm graded stone aggregates) with solid blocks, exc 10 cm in width and setting in CM 1:6 all as specified and directed.

S&F 1.25 mm thick pressed steel frame of size 125 X 60 mm for door with one ore more rebate including necessary fixing lugs, hinges, locks strike plate etc complete all as specified and as directed

S&F Box type Steel Windows / Ventilators double side shutters (Windows side hung type, Ventilators top hung) pressed steel frames made out CRC Sheet of 80x60x1.25mm double rebated, Shutters box type made out of CRC Sheet of 40x20x1.0mm , windows & ventilator shutter fixed made of glass and gauge fixed with box type hinges, Aluminium die cast handles for glass shutters, Iron flat type handles for mesh shutters, Telescopic stays, etc complete all as specified incl 12mm square guard bars/grill welded with steel frame (100mmc/c horizontally) all as specified and directed by Engineer-in-Charge. NOTE: (i) The quoted rate shall deemed to include for frames, shutters, grills / guard bars, handles, hinges, telescopic stays, locking arrangements, etc (ii) Sheet glass and stainless steel wire mesh will be measured and paid separately. (iii) For purpose of payment, mode of measurement will be Square metre (in elevation) and inclusive of as mentioned above. (Note : All Windows/Vent design as per CECZ TD drg No 539)

M&L for plain cement concrete 1:3:6 type C-1 (using 20mm graded aggregate) as in hold fast and filling of pressed steel chowkats etc complete all as specified and as directed

S&F Flush door shutters 35mm thick, factory made as per IS:2202 (Part-I 1999) solid core construction, with block board core with decorative choice lamination both faces with lipping / frame to match, kiln seasoned and chemically pressure treated complete fixed to chowkats all as specified and directed

M&L Hollow steel sections as grills/ grill doors, gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to IS-4923 etc complete all as specified and as directed

S&F Aluminium anodized tower bolt 200 mm long of extruded section etc complete all as specified and as directed

S&F aluminium alloy, anodized sliding door bolt 300 mm long with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded section and fixing bolts and sliding bolts of extruded section or cast aluminium alloy etc complete all as specified and as directed

S&F 100 mm thick Butt hinges, medium weight, cold rolled mild steel, and fixed in wooden / steel frame incl welding or riveting etc complete all as specified and as directed

S&F 150 mm long aluminium handle, cast type, anodized etc complete all as specified and as directed

S&F 150 mm long Floor door stopper of aluminium alloy body and tongue, anodized, with hard drawn steel spring, fixed in floor etc complete all as specified and as directed

S&F Stainless steel wire cloth 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples etc complete all as specified and as directed

S & F Sheet glass 4mm thick ordinary quality and glazing with oil putty in square not exceeding 0.5 Sq m in each pane and all as specified.

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

M&L for rendering 15 mm thick in CM (1:4) on fair faces of brick work or concrete surface finished even and smooth (without using extra cement) mixed with water proofing compound as per manufacture instruction etc complete all as specified and as directed Notes : WPC shall be measured and paid separately

Supply only liquid water proofing compound

Complete removal of existing treatment by means of wire brushing, sand paper, manually or mechanically up to visible of plastered surface incl rubbing and washing etc complete all as specified and as directed

M&L for 1mm thick wall care putty on wall including preparation of surface with sand paper etc to obtain smooth surface etc complete all as specified and as directed

M&L for Preparing new plastered surface of walls and applying two coats distemper oil emulsion, white or tinted over a coat of primer complete all as specified and as directed

As per item no 35 above, but on old Plastered surface of wall

M&L for preparing newly plastered surface of wall and applying two coat of cement base paint etc complete all as specified and as directed

All as per Item no 37 above but on Old Plastered surface of wall

M&L for Preparation of new steel and iron surfaces of any description, over 10 cm in width or girth , not otherwise described and painting with two coats of synthetic enamel paint over a coat of red oxide primer etc complete all as specified and as directed

S&F in repairs stainless steel decorative curtain rod of 25 mm bore with wood finishes (weight not less 400 grams per running meter) incl fancy finale caps cap etc complete all as specified and as directed

S&F in repair designer curtain rod bracket of dia 25 mm dia made out of SS Flat not less than 20 mm wide 1.50 mm thick and overall length not less than 160 mm fixed with screws min 2 Nos with Rawl Plug of size not less than 50 mm long etc complete all as specified and as directed

M&L for 75 mm thick plain cement concrete type D-2, 1:4:8 (40mm graded stone aggregate) as in sub base of flooring etc complete all as specified and as directed

Demolition of Stone sett paving of any description or thickness in floors, aprons etc laid bedded and pointed in any cement mortar, providing material and labour for exterior grade, coloured glossy finish rubber pressed, cement concrete designer chequered tiles of size 30cm x 30cm x 25mm thick set, jointed and pointed in neat cement slurry with grey cement and pigment to match the shade / colour / matrix of tiles as in floor including provision of 15 mm thick Cement Screed in CM 1:6, etc. complete all as specified and as directed

Demolition of tiles of any description or thickness in floors, aprons etc laid bedded and pointed in any cement mortar, providing material and labour for machine pressed pre-cast concrete interlocking coloured paving Block of glass fibre reinforced glossy finished vibro compacted any shape and size confirming to IS-15658-2006 of 60 mm thick, M-35 grade to match with grey cement and pigment etc over and including 50 mm thick Sand filling, watering, well ramming and vibro compacted complete all as specified and as directed

Removing building materials etc.to a distance of exc 1.0 Km but not exc 1.50Km , beyond the lead included in the rates, including loading, unloading and stacking at the destination etc complete all as specified and as directed

Taking down alumnium door / window along chowkats or frames with shutters (without taking off shutter from frames) of any description and in any position etc complete all as specified and as directed

S&F Powder Coating (minimum thickness of powder coating 50 micron) aluminium frame for doors, windows ventilators with one or more rebates including joining cleat for fixing etc. complete shall as specified and as directed

S&F Powder Coating (minimum thickness of powder coating 50 micron) aluminium Shutters for door / window / ventilators section weighing not less than 0.55 kg/ m including necessary joining cleats, glazing clips, rubber neoprene packing, handles 2 Nos in each door, hinges, anodized aluminum snap beading screws etc. complete all as specified.

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

M&L for 25 mm thick Plain Cement concrete type B0, 1:2:4 (12.5mm graded aggregate) as in flooring etc complete all as specified and as directed

M & L for Matt Finished Non - skid Ceramic coloured tiles 7 to 8 mm thick (square/rectangular) area of each tile exceeding 0.18 sq m but not exceeding 0.38 sq m, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match etc complete all as specified and as directed including 15 mm thick screed bed in CM 1:6.

M&L for rendering 10 mm thick in cement mortar 1:3 on fair faces of brick work or concrete surface as backing coat of dado/skirting etc complete all as specified and as directed

As per item No 51 above but for in vertical surface

S&F in repairs hard drawn steel wire fabric cut to lengths, bent to shape required and tying with and including mild steel wire (annealed) not less than 0.90 mm dia weight not exc 4.00 Kg/Sq m fixed in Flat / Angle iron frame as in piece at a heights of 4 to 5 meter including welding / riveting etc complete all as specified and as directed Notes - Flat Iron / MS frame shall be measured and paid separately under relevant item of Sch

Taking down carefully aluminium/ copper wiring/power point wiring (light, fan, call bell socket or power circuits), without taking out switches, sockets, regulators, light fittings, etc., complete and making good the disturbed surface of walls, ceiling etc including painting with same colour of the back ground complete all as specified and as directed by Engineer-in-Charge.

Taking down carefully by unscrewing from boards/ outlet boxes, fittings and fixtures such as switches, sockets, ceiling roses, lamp holders, brackets, ceiling fittings, bulk head fittings, tube light fittings and regulators, etc. complete all as specified and as directed.

Taking down carefully copper/alluminium sub main wiring complete and making good disturbed surface of walls and floors etc. Note : Mode of measurement shall be for Main and earth wire with Conduit per Running meter.

Material and labour for Concealed Point Wiring complete with 1.5 Sq mm single core PVC insulated unsheathed cable 1100 volts grade multi stranded with FRLS copper conductor conforming to IS 694 drawn through and including non-metallic rigid PVC conduit medium grade ISI marked including accessories concealed in walls including MS terminal boxes fabricated with 1.6 mm thick MS sheet, covering with laminated sheet top cover 3 mm thick fixed with cadmium plated iron screws for housing modular switches, switch socket outlets, fan regulators etc., including provision of 1.5 Sq mm PVC insulated single core multi stranded copper conductor cable as earth continuity conductor and connecting to common earth dolly, all as specified and as directed for One light point controlled by one switch / One fan point controlled by one switch/regulator / one bell/buzzer point. Note for Serial Item Nos 59 to 63 :- Cost of Cutting chases, grooving, etc., required for taking down / providing concealed wiring shall deemed to be included in quoted rate.

As per item no 59 above but for one 3/5 pin socket outlet 5 Amps on the same board

As per item no 59 above but for one 3 pin socket outlet 5 Amps on independent board

As per item no 59 above but for power switch socket 15A with 2.5 Sq mm cable main and earth wire

Material and labour for providing sub main wiring, using FRLS grade PVC insulated unsheathed, 1100 volts grade, multi stranded copper conductor cable, 2 runs of single core of size 4.0 Sq mm and one run of earth continuity conductor of size 4.0 Sq mm to be drawn through and including PVC non metallic rigid conduit complete all as specified and as directed. NOTE: - Two runs of 4.0 sq.mm cable, one run of 4.0 sq mm earth wire and PVC conduit shall be measured as one length.

Supply and fix, Modular Switch, One module, One way, 6 Amps, 240 Volts all as specified and as directed.

Supply and fix, Modular socket, 6 Amps, 5 pin combined, 2 module, 240 Volts all as specified and as directed.

Supply and fix, Modular multi purpose socket, 5/15 Amps, 6 pin combined, 2 module, 240 Volts all as specified and as directed.

Supply and fix Ceiling rose surface Bakelite, 65 x 50 mm three terminals 230 volts AC Single phase all as specified.

Taking down unserviceable sheet metal enclosure/ DB, supply and fix, MCB DB SPN 8 way, double door with Sheet metal enclosure, flush mounted, prewired, 240 V, AC, 50 Hz, Factory made, powder coated, IP-42 protection conforming to IS-13032 universal mounting with 200 Amps rated copper bus bar, neutral link, earth link, earthing studs, detachable gland plates with knockouts on both sides, etc complete all as specified and as directed. Notes : i) All unused modules shall be provided with blanking plate for which the cost is deemed to be included in the cost of MCB DBs. ii) The quoted rate shall include for provision of MCB SP, 240 volts, 6 to 32 Amps, 50 Hz, 10 KA breaking capacity, 'C' Series - 4 Nos & MCB SPN, 240 volts, 40 Amps, 50 Hz, 10 KA breaking capacity, 'C' Series - 1 No for each DB

Supply and fix new Ceiling fan BEE 5 star rated, 1200mm sweep, 3 blade, energy efficient suitable to function on 230V, single phase, AC supply, complete with provision for clamps for hanging of ceiling fan and accessories, writing MES No complete all as specified and directed.

Supply and fixing wall mounted LED batten, energy efficient, 20 Watt, 4 feet, with high lumen output of 2000 lumens and diffuser should be High translucent serrated milky white, environmental friendly, energy efficient LED, with accessories, IP 20 protection Class I, system electrical efficiency > 85%, system efficacy > =100 lm/W, operating voltage between 140 - 270 V, AC, 50 Hz, TDH <20%, power factor ≥ 0.90, surge protection 2.5 kV, colour temperature 5700 K, CRI > 80 & integrated electronic driver 20 W fitting prewired and connecting with 3 Core, 1 sq mm sheathed copper flexible cable complete in all respects all a directed by Engineer-in-charge. Cat Part No BCLAB 20WH LED P of Bajaj or techno commercially equivalent makes specified here-in-after complete all as specified.

Taking down existing security light fitting, Supply and fix 35 W, LED security light fittings with lamp 35 W with high lumen output, environmental friendly, energy efficient LED, with pressure die cast housing with toughened glass and high power LEDs with secondary optics, with lamps and accessories, IP 66 protection, system electrical efficiency > 85%, system efficacy > 110 IP/W, 10 KV SPD, operating voltage between 140 - 270 V, AC, 50 Hz, TDH, 10%, power factor ≥ 0.95, surge protection 2.5 kV, colour temperature 5700 K, CRI > 80, integral drivers, connecting to loop boxes electrically, light fitting conforming to Cat No ENXT P 35L WH PO PC SD of Bajaj or techno commercially equivalent approved model complete with all accessories and lamp complete all specified and as directed.

Demolition of existing earthing, providing Material and labour for Earthing complete with galvanized steel earth plate electrode 60cmX60cmX6.3 mm thick buried in ground vertically to a depth not less than 2.25 metre below normal ground level, normal with top edge of earth plate not less than 1.5 metre below normal ground level, earth plate connected to a galvanized earth lead wire 4mm dia by means of bolts, nuts, check nuts and washers of galvanized iron or steel all as shown in electrical plate No.3 of MES SSR Part-I (2009) connected to earth test point all as specified or indicated including testing on completion with and including 15 mm bore light grade GI protection pipe 7.5 meters long for earth including PCC 1:2:4 pit with pre cast RCC 1:2:4 type B1 cover 40 mm thick reinforced with 6mm dia MS bars @ 100mm both ways with lifting hook made out of 6mm dia MS bars watering arrangement with funnel wire, common salt and charcoal filling, necessary excavation and earth work in any type of soil complete all as specified.

Excavation in trenches in hard/dense soil not exc 1.5 mtr wide and not exc 1.5 mtr in depth for laying of cables/errection of pole etc complete all as specified and as directed.

Excavation in trenches in hard/dense soil not less than 1.5 mtr deep and not exc 3 mtr in deep for pole foundation etc complete all as specified and as directed.

Returning, filling in trenches incl spreading leveling watering and well ramming in layers with hard/dense soil not exc 25 cm thick in each layer complete as specified and as directed

Removing excavated soil to a distance not exc 1.5 mtr above the starting point complete all as specified and as directed

M & L riddled earth 23 cm thick compacted to 18 cm as cable protection work,complete all as specified and as directed Note :- Punned thickness will be measured for payment.

S & L sub class 'B' burnt bricks for cable protection complete as specified as directed

Supply and laying cable XLPE insulated screened PVC bedded galvanised steel strip or wire armoured, electric power cable (heavy duty) 1100 Volts grade with stranded aluminium conductor connected with suitable lugs including neccessary roadcrossing if applicable and taking out the existing unserviceable cable of size 2 C x 10 Sqmm

All as per item No. 78 here-in-above but of size 4 C x 10 Sqmm

All as per item No. 78 here-in-above but of size 3.5 C x 35 Sqmm Note : Earth work sand cushioning and bricks will be measured and paid separately.

M & L for GI tubing light grade 50mm with all accessories for cable protection fixed on poles / bldgs / road and laid in trenches incl necessary MS clamps, bolts and nuts etc all as specified and as directed.

Supply and errect steel tubular swaged poles complete with cast iron base plate,finial taper plug, bolts, nuts & screws as specified type 410SP-31, 9 mtr long. Note : i) Earthwork, PCC as in foundation will be measured and paid separately. Ii) Painting black & white stips upto 1.5 m above GL and 2 coats of aluminium paint for remaining portions including writing Pole Nos shall deemed to be included in quoted rate.

M&L providing cement concrete type C1 1:3:6 (20 mm graded stone aggregate) in copings / mass concrete of poles, and the like including weathering, slightly rounded or chamfered angles and throating as directed

M & L for Plain cement concrete in 1:4:8 type D2 with 40mm graded stone aggregate in foundation of poles all as specified and as directed

Supply & Fix on pole / wall etc GI pipe bracket made of 40mm bore light grade GI pipe1.5 mtr long suitably bent to shape and fixed on wall/ pole for fixing street light fitting with 2 Nos suitable MS clamps of size 25 x 3 mm size incluiding bolts, nuts, washers all as specified and as directed.

Supply and fixing,replacement of moulded (FRP) junction box with IP 65 protection of size 300x200x80mm with 32 Amp 4 way heavy duty terminal block with 6 Amp MCB SP and two number of cable entry gland of standard size with suitable MS bracket to fix with pole complete all as directed

Supply and fixing 90 W LED street light fitting with pressure die cast housing and toughened glass and individual LEDs with secondary lens optics with IP 66 ingress protection and impact resistance of IK 07. 5kV inbuilt and 10 kV external surge protection with top opening driver cover for easy maintenance. Make:- Bajaj, Cat No.:- BRTFG 90W LED CR or its techno commercial equivalent approved makes specified here-in-after.

Material and labour for providing wiring with 2 runs of PVC insulated 2.5 sqmm single core multistranded copper conductor cable and one run of 2.5 sqmm copper wire as earth continuity conductor drawn through and incl rigid non metalic conduit 20 mm external dia fixed on poles & connecting up all as specified and as directed. Note: Two runs of cable and one run of earth wire and one run of conduit shall be measured as one length.

Excavating in trenches by cutting on road crossing / PCC hardstanding for laying of pipes / cables, making good the disutrbed surfaces with PCC 1:3:6 type (using 40 mm graded stone aggregate) and matching with adjacent surfaces complete all as specified and as directed.

Supply and fix Modular switch, One module, one way 16 Amps, 240 volts all as specified and as directed.

Supply and fix Modular fan regulator step type, 2 module 120 W all as specified and as directed

Ashraya Nirman

Shanthi Construction

ADWITHI

RASHMI BUILDERS

Atom Engineers and Builders

Sreyas Enterprises

J PUSHPALATHA ENGINEER AND CONTRACTOR