SPECIAL REPAIRS TO BLDG NO ET 43 AND PROVN OF DRAINAGE IN FRONT OF ET 16 AND ET 17 AT JL WING AT ASC CENTRE AND COLLEGE UNDER GE CENTRAL BANGALORE

Amount

Taking down cement plaster of any description including racking out joints, hacking for key scrubbing down with water etc and removal of debris outside MoD land and depositing where directed.

Demolition of cement concrete (un-reinforced) in ground floor and paving not exceeding 15 cm thick above or below ground level and removal of entire debris as ordered outside MD land complete all as directed.

Demolition of brickwork , block masonry or stone/boulder masonry, built in cement mortar including all quoins, arches, pillars, etc and removal of debris as ordered outside MD land complete all as directed.

Taking down chowkats or frames not exc 1.5 sqm each with shutters (without taking off shutters from frame) and stacking at site where directed.

All as per item 5 here-in-above but exceeding 1.5 Sqm but not exceeding 4 Sqm each

Dismantling wall and ceiling board fibre pulp, insulation etc or insulation boards any thickness including cover fillets complete all as directed.

Dismantling of AC Corrugated or semi corrugated sheet etc any thickness including ridges as in roof covering and stacking at site where directed and removal of debris to a outside MOD land and depositing where directed complete all as directed.

Dismantling boarding, any description, fixed in any position with nails and stacking at site where directed for Credit.

Dismantling of timber scantlings 40 Sq cm and over in section in any position unframed work and stacking at site where directed complete.

Dismantling of wooden battens for tiles of any size including tiling fillets exe 15 cm spacing complete and stacking where directed.

Excavation in trenches and not exe. 1.5 m wide and not exe. 1.5 m in depth for foundation of drain, man hole , laying of UG cables etc. not exe. 10 Sq. m on plan and not exe. 1.5 m depth and getting out in hard /dense soil complete all as specified and directed.

Returning filling in trenches including spreading, leveling, watering and well ramming in layers not exceeding 25 cm thick in soft rock complete all as specified and directed

Removing excavated surplus soil to a distance not exceeding 50 mts and depositing where directed .at a level not exceeding 1.5 M above the starting point complete all as directed.

M & L for PCC 1:4:8, type D2 using 40 mm graded crushed stone aggregate as in foundation filling mass concrete complete all as specified and directed

M&L for cement concrete (1:2:4) type B1 using 20 mm graded crushed stone aggregate as in surface channels and drains and benching including finishing the top of benching even and smooth using extra cement. Note : Forming fair finished channel for drain using extra cement shall be measured and paid for separately.

Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra cement including forms, moulds, mitred/stopped ends etc

M&L for cement concrete 1:2:4 type B1, using 20mm graded crushed stone aggregate as in lintels upto 1.5m clear span, cills, steps, seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates and the like including weathering, slightly rounded, chamfered angle and throating as directed including use and waste of form work (straight or curved) all exposed surface of concrete finished fair complete all as specified & as directed

M&L for precast RCC 1:2:4 type B1 using 20mm graded crushed stone aggregate as in landings, cover slabs (for man holes, drains etc.) chullah hoods, chajjas, water troughs, mangers, shelves and similar articles with plain faces including placing in position and set in CM (1:6) complete all as specified & as directed. Note :- Reinforcement shall be measured and paid for separately

M&L factory made pre cast PCC 1:3:6, type C1 (using 20 mm graded granite aggregate) as in block masonry with solid blocks, exceeding 10 cm in width and setting in CM 1:6 complete all as specified.

All same as per item No 19 here-in-above nut not exceeding 10 cm thick -do-

M&L Second class hard wood well seasoned wooden scantling clean sawn framed & fixed to walls or timber frame fixed with screws complete all as directed.

S&F 20mm thick second class hardwood boarding, fixed with nails in any situation (except flooring and skirting), Planed one side with butt joints, complete all as specified

All same as per item No.22 here -in - above but except wooden boarding - (Note : wooden boarding obtained from item No 8 here -in - above)

M&L for Second class hard wooden battens spaced at 30 cm centre to centre clean sawn cross sectional area exceeding 5 sqcm but not exc 15 sqcm complete all as directed.

S & F factory made UPVC white colour sliding window three track made of extruded profile with wall thickness of 2.3mm (+-0.2mm) window profile with hollow section with multi chamber. Frame (88mmx52mm), sliding sash (42mmx67mm). Sliding mesh sash (42mmx57mm) Sliding interlock (one vertical length in each shutter)(45.5mmx28mm) glazing beads (24.5mmx 16mm) will be mitred cut and fusion welded at all corners incl drilling of holes for fixing hardware and drainage of water etc making arrangements for fixing of 5 mm thick plain sheet glass ordinary quality with hardware EPDM gasket 1.2+-0.2mm thick galvanised steel frame (30mmx 18mm) 2 Nos, sliding mesh sash (26mmx10mm) profile to be inserted in required profile frame will be fixed to the wall with 8mmx100mm long fasteners Hardware (touch lock of zinc alloyed (white powder coated) steel roller system stainless steel wire cloth 0.36mm nominal dia of wire and average width of aperature 1.40mm and required accessories area n.exc 2 sqm each. ( Note :(i) Quoted rate is deemed to be inclusive of 5 mm thick sheet glass & SS wire cloth and includes all other connected accessories.(ii) Net opening will be measured for payment purpose)

S&F 10 mm dia and over TMT bars cut to length bent to shape required cranking including bending , hooking ends etc and binding with mild steel wire (annealed) not less than 0.9 mm dia complete all as specified and directed.

S&F pre-painted galvalume (zincalume) aluminium zinc coating GI based corrugated steel sheet 0.50 mm thick of any colour having tensile strength of 550 Mpa as in roof coverings/cladding to walls fixed with self tapping screws as specified.

Supply and fix Pre- painted galvalume aluminum zinc coating GI plain sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws or L type or J type or cranked hook bolts or as per manufacture instruction all as specified and as directed.

S & F for 4 mm thick of size 600mm x 600mm HSPC (High pressure steam cured) pre-primetered self embossed, textured designer board E-Board Classic( White colour) to be fixed and including GI based 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 screw at 450mm centre to centre/ intermediate channel 09mm 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 steel expansion fasteners with & incl ceiling section(n.exc 1.2m length) of 0.55mm thickness having kurled web of 50mm and flange of 26mm fixed to intermediate channel with connecting clips across the intermediate channel at 457mm centre to centre suspended with 6 mm dia GI barhangers 1200mm centre to centre both ways fixed with steel dash fasteners or from purline from the roof with alignment clip including providing provision for light fixtures of any size complete all as specified.

M & L for 75 mm thick plain cement concrete 1:4:8 type D2 using 40 mm graded crushed stone aggregate as in sub base of path and finished the surface complete all as directed.

M & L for 75 mm thick plain cement conctere 1: 3 : 6 type C2 using 40 mm graded crushed stone aggregate as in plinth protection finished the surface fair and even complete all as directed.

M&L for 25 mm thick plain cement concrete 1:2:4 type B0 using 12.5mm graded crushed stone aggregate as in padding / levelling course / subbase of floor etc floor and finished the surface even & rought complete all as directed.

M&L for 18-20mm thick Sadherhali stone slab flooring, steps, jambs, pillars, window- cills, cooking platforms and like in 20 mm thick cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granit laid complete all as directed including Rounding to edges complete.

All same as per item No 34 here - in - above but as in dado & skirting with 10 mm thick 1 : 3 cement mortar screed - do -(Note for item No 33 & 34 : i) Quoted rate is deemed to be inclusive of cement screed.)

M&L for factory made chequered cement concrete tiles, 20cm x 20cm x 25mm thick, set, jointed and pointed in neat cement slurry in floors with grey cement & pigment, over & including 20mm thick screed bed in cement & sand mortar 1:6, complete all as specified & as directed(Note : Quoted rate is deemed to be inclusive of cement screed.)

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

M&L for rendering 15 mm thick in CM 1:4 on brick or concrete surfaces or surface other than fair faces brick work, finished even and smooth without using extra cement complete all as specified.

M&L preparing new plastered wall surfaces and applying two coats of oil bound distemper over a coat of alkali resistant primer over a coat of 3 mm thick white cement based wall care putty as ordered complete all as specified.

Complete removal of any type of exixting treatment from walls surfaces and applying two coats of oil bound distemper over a coat of alkali resistant primer over a coat of 3 mm thick white cement based wall care putty as specified complete all as specified.

M&L prepration of newly plastered surface of walls applying 3 mm thick white cement based wall care putty , applying two or more coats of 100% premium acrylic emulsion paint having VOC less than 50gm/litre and UV resisitance as per IS 15489:2004, alkali & fungal resistance dirt resistance exterior paint (Apex -Ultima Protek) of required shade (company depot tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over new surfaces applied by mechanical means i.e Airless spray including filing undulations with white cement based putty mixed with multi purpose mixer complete all as directed.

Complete removal of any type of earlier treatment from any surface of walls applying 3 mm thick white cement based wall care putty , applying two or more coats of 100% premium acrylic emulsion paint having VOC less than 50gm/litre and UV resisitance as per IS 15489:2004, alkali & fungal resistance dirt resistance exterior paint (Apex -Ultima Protek) of required shade (company depot tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over new surfaces applied by mechanical means i.e Airless spray including filing undulations with white cement based putty mixed with multi purpose mixer complete all as directed.

S & F sheet glass 5.5 mm thick ordinary quality and glazing with oil putty or wooden beads in square exc. 0.5 sqm in each pane complete all as directed.

S&F sheet glass 5.5 mm thick frosted glass, pin headed type and glazing with oil putty or wooden beads not exceeding 0.5 Sqm in each pane complete all as directed.

M&L for preparing surfaces of wood and wood based materials, new or old, of any description and girth not otherwise described and treated with two coats of creosote oil complete all as specified

M & L Two coats of 1st quality synthetic enamel paint over a coat of pink primer on new wooden surface of any description over 10 cm in width or girth including necessary preparation of new wooden surface complete all as directed.

E&M : Taking down carefully copper/ aluminium point wiring (light, fan, socket or power) complete, (fittings such as switches, ceiling roses, pendants, regulators, sockets etc. to be measured separately), removing taken down materials to a place where ordered for crediting including making good disturbed surfaces of walls, floors, etc to match with the existing surface complete all as directed..

Point wiring with PVC insulated and unsheathed FRLS cable single core multistranded copper conductor 1.5 sqmm size, 1100 volts grade cable conforming to IS-694 1990 drawn in and including PVC rigid non metalic conduit (Medium Grade) concealed in wall conforming to IS-9537 with all accessories including fabricated MS terminal boxes fixed flush with wall surface with 3mm thick laminated sheet top cover fixed with brass screw for mounting switches, sockets, regulator etc including 1.5 sqmm single core PVC insulated and unsheathed copper conductor earth continuity conductor to common earth and connecting to earth dolly all as specified for :-(a) One light / Fan / bell point controlled by one 5 Amps switch one way

(b) One 3 pin socket point 5/6 Amp on independent board

(c) One 3 pin socket point 5/6 Amp on same board with other switches.(to be provide new point as user requirement)

All as per item No. 48 here-in-above but with 2.5sqmm ( Nominal area ) cable with 2.5 Sqmm size copper earth continuity conductor for 3 pin 15/16 A socket outlet on independent board complete all as specified and directed.

Supply and fix Switch piano, flush button single pole, 5 Amps one way.

Supply and fix Switch sokcet combination flush type 5 Amp 2/3 pin muliti purpose

Supply and fix Switch socket combination flush type 6/16 Amps 3/3 pin universal multipurpose

S&F ceiling rose surface bakelite White / Ivory / Urea finish 50 mm dia three terminals including supply and fix PVC square mounting block complete all as specified and directed.

Supply and fix fan regulator electronic , step & socket type 230 volts , suitable for 1200 /1400 mm sweep ceiling fan complete all as directed.

S&F of LED Luminarire 600mmx600mm 35/36 Watt , 230 volt, with recessed type with high efficiency PMMA diffuser soft glare free light complete with driver holders & LED lamp suitable for roof ceiling including connecting up with three core flexible copper conductor cable of size 24/0.20 sqmm ,complete all as specified and directed.

S&F LED tube light fitting of 20 watts 6000K , 230 volt, with aluminium extruded channel powder coated with diffuser for glare free light complete with all fixing accessories such as 2 nos of PVC square/round boxes, screws, etc and connecting up with three core flexible copper conductor cable of size 24/0.20 sqmm complete all as specified and directed by Engr-in-charge.

S&F bldg security light fittings 1x 35 Watt Ac 230v out door type LED street light with high pressure die cast aluminium and heat ressistent complete with driver ,lamp bracket with impact and corrosion resistent including thermal managment in multiple optics complete , IP65/66 and wired with all accessories and including connection up with twine core twisted flexible copper conductor cable with 1.5 M long suitable size all as specified and directed.

S&F street light bracket made out of 25 mm bore GI Light grade 1.00 M long to required shape as in bracket for steet light fittings fixed with two pair of MS flate iron clamp of size 50mm X 6 mm thickness of required shape with nuts, bolts and washers suitable for steel tubular pole including painting of mild steel flate iron surface with two coates of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

S&F submain wiring with 2 runs of 4 Sqmm single core PVC insulated, unsheathed, multi stranded copper conductor and one single core 4 Sqmm PVC insulated , unsheathed , multi stranded copper cable as earthing lead as per IS : 694 / 1990 drawn through and including non-metallic PVC rigid conduit/casing caping of size as ordered in walls / ceilings etc with all accessories such as Tees, Elbows, junction box, reducers etc and connecting to existing main switch board / distribution board of each building / qtr as ordered and testing on completion complete all as specified and directed. (Note :- 2 runs 4 Sqmm cable , one run 4 Sqmm cable and one run of PVC Conduit /Casing caping shall be measured as one unit length) .

All as per item No 61 here-in-above but 2 runs with 6 Sqmm single core cable and 6 Sqmm single core as earth contunity wire -do- . (Note :- 2 runs 6 Sqmm cable , one run 6 Sqmm cable and one run of PVC Conduit/Casing caping shall be measured as one unit length)

S&F Sheet metal enclosure (ISI marked) distribution board for 415 volts, TPN 4 way Vertical type, double door, triiple pole and neutral with incoming MCCB 200 Amps rated neutral copper bus bar for housing MCB and fixed flush in wall surface, and tested on completion complete all as directed.(Note : MCCB measured & paid seperately ).

S&F Sheet metal enclosure (ISI marked) distribution board for 240 volts, SPN 8 way horizontal type, double door, single pole and neutral with 200 Amps rated neutral copper bus bar for housing MCB and fixed flush in wall surface, and tested on completion complete all as directed.

S & F MCCB TPN 40 to 100 Amps 415 volts, 'C' Series 10 kA rupturing capacity providing in DB complete all as specified and directed by Engr-in-charge.

S & F MCB single pole 6 to 32 Amps 240 volts, 'C' Series 10 kA rupturing capacity providing in DB complete all as specified and directed by Engr-in-charge.

S & F MCB single pole & neutral 40 Amps 240 volts, 'C' Series10 kA rupturing capacity providing in DB complete all as specified.

M&L for taking down and dismantling of ceiling fan 1200mm/1400mm sweep 230 Volt 50 C/S AC of any make or model by opening the cover, separating down rod, rotor and stator assembly, locating the fault and making the fan fully in serviceable condition with & including replacing the bearing with similar type of exisitng one, worn out screws of the cover, split pin, twin core flexible copper wire of size 23/0.0076, locking nuts & machine screws with spring washer for ceiling fan blades, oiling and greasing etc, finally painting the ceiling fan with one coat of spray painting with white DUCO Paint & lettering & Numbering the same as per existing ,reassembling & testing the fan complete all as directed. Note :- (i) Spare Parts/accessories found unserviceable including bearings which are required to make the fan functional shall be providsed by the contractor without any extra cost to Govt as quoted rate is deemed to be inclusive for the same .(ii) Rewinding shall be measured & paid for separately (ii) Quoted rate is deemed to be inclusive of painting .

M&L for rewinding of ceiling fan of size 1200mm/1400mm sweep, 230 volt, 50 C/S, AC by removing of burnt winding from stator and rewinding the same with super enamelled copper winding wire of same gauge, same weight & turns including varnishing of winding & reassembling complete all as directed.

Material and labour for earthing complete with galvanized steel earth plate electrode 60cmx60cmx6mm thick burried directly in ground (earth pit not less than 2.25 m deep below ground level) with top edge of plate not less than 1.5 m deep below normal ground level and connected to and including galvanized iron earth wire 4 mm dia by means of GI nuts, bolts, check nuts, washers thimbles, etc as shown in electrical plate No 3 of SSR Part-I and connection to main switch board/Test point/panel/equipment and testing on completion including excavation and earth work in any type of soil, returning filling in, and removal of surplus spoil to a distance not exc 50 metre, charcoal and salt in alternate layer 15 cm thick all around the earth plate electrode, MS funnel with wire mesh, GI pipe medium grade 20 mm bore for watering and 15 mm bore 3.00 metre long GI pipe light grade for earth wire protection fixed with poles with two clamps, made from MS flat 25 mmx3mm, bolts, nuts and washers, PCC chamber (1:3:6) type C1, 40mm thick precast RCC cover 1:2:4 type B1 shall be provided on CI frame etc complete all as specified & as directed

M&L for Sand cushioning/sand covering for underground cable protection complete all as specified. Note: Punned thickness only will be measured and paid.

Supply and laying sub class 'B' bricks of old size (standard size as per local availability) laid along alignment of cable as protection to cable in trenches complete all as specified and directed by Engineer-in-Charge

S&Fmild steel galvanized pipe light grade for protection & passing of LT cable fixed to poles/walls/laid under floor/roads complete including fittings/clamps as required at site all as specified for size of 50mm bore dia.

Supply, fixing ,Teting and commissioning XLPE insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables ( heavy duty) with stranded aluminum conductor, 1100Volt grade on walls with fixing acessories of 25 Sqmm 4 Core all as specified and directed.

Supply, fabrication, installation and testing of LT out door type factory made(CPRI Approved ), junction box of size 900mm(H)X700mm(B)X400mm(W) (over all dimension ) made out of 3.15mm thick CRCA sheet dully supported with mild steel angle iron of size 40X40X5 mm frame, 04 Nos aluminium bus bar of of capacity 250 Amps with drilled hole for incoming/outgoing cable connection with necessary alumiium lungs, GI nuts bolts and washer including 08 Nos bridge insulator DMC , heavy duty, suitable for 3 Phase 4 wire system, one danger notice plate of 1.6mm thick mild steel sheet, vitreous enameled white with letters, figures and conventional skull & bones in signal red colour and fixed in front door size and PCC (1:3:6) type C-2 foundation 0.30m above normal ground level & 0.30m below ground level with necessary exacavation and earth work and painting to internal and external steel surface with powder coated (Siemence grey) RL-35 after neccesary preparation of surfaces including Indicating lamp LED type 240V 50 Hz AC -one set of 3 Make: L&T/Havells/HPL compete all as directed.include (a) One Incoming MCCB 4Pole 100 Amps, repeturing capacity 25 KA

DHANUSH CONSTRUCTIONS CO. (BID ID -3188043)

M.Z.BUILDERS (BID ID -3191953)

Srinivas G Civil Contractor (BID ID -3192224)

SREE BALAJI CONSTRUCTIONS (BID ID -3192042)

M AND V ENTERPRISES (BID ID -3192672)

dhanalakshmi constructions (BID ID -3192427)