SPECIAL REPAIRS TO PLAY SCHOOL AT 58SU AF STATION CHIMNEY HILLS

Amount

PART - I (B&R PORTION) Demolition of cement concrete in ground floors (including tiles/floor finishes) and pavings n exc 15 cm thickness (Below or above GL)

Dismantling of floor, hearth or wall tiling including cement mortar bedding removing rubbish off the premises complete all as directed.

M&L Hardcore metal (broken stone or boulders) of gauge n.exc 63mm, deposited, spread and levelled in layers n.exc 15cm thick, watered and rammed to a true surface and all as specified and as directed.

Roughening surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove dust etc. incl brushing neat cement slurry with 3.0kg of cement per sq. metre

M&L 75 mm thick PCC 1:3:6 type C2 (using 40 mm graded aggregate) as in sub floor/sub base/ plinth protection etc

M&L 25mm thick PCC 1:2:4 Type B0 (12.50mm graded aggregate) as in sub floors complete all as specified.

M&L screed bed or bedding layer of mortar 15mm thick in CM 1:6 for laying floor finishes

M&L Non skid ceramic tiles, coloured tiles 7 to 8mm thick (square/rectangular) area of each tile exceeding 0.06 Sqm but not exceeding 0.11 Sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match the tiles

M&L for Non - skid ceramic coloured tiles 7 to 8 mm thick in (Square / Rectangular) area of each tiles exceeding 0.11 Sqm but not exceeding 0.18 Sqm in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement match complete all as specified and directed.

M&L for backing coat /screed bed 10mm thick in CM 1:4 on fair faces of brick/ stone wall surfaces for laying dado/skirting etc complete all as specified and directed.

M&L for coloured glazed ceramic tiles (300x200)x 6-7mm thick, as in skirting/ dado set and jointed in neat cement slurry and pointed in coloured cement to match colour of the tile complete all as specified.

M & L for 20mm thick screed bed or bedding layer in cement mortar (1:6) for laying floor finishes all as specified and directed.

M&L Chequered cement concrete tiles, size exc. 300mmx300mm x 20 to 25mm thick, set, jointed and pointed in neat cement slurry in floor with grey cement and pigments all as specified and directed.

M&L for 20mm thick Granite (table rubbed and polished) as in urinal partitions, steps, jambs, pillars, 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.

Demolition of brick work or stone/ boulder masonry, built in cement mortar including all quoins, pillars etc. complete all as specified and as directed.

Cutting openings, through brick walls for door, window and other openings , converting window in to door openings etc, or cutting out defective brick work , removing rubbish n exc 50m..brick walls built in cement or cement lime mortar

M&L for forming jambs etc to openings incl cutting, toothing and properly bonding in to old work in Cement mortar 1:6

M&L for making good under cills or over arches, lintels incl all pinning when necessary in Cement mortar 1:6

M&L for Brick work with sub-class `B' bricks, straight or curved on plan exceeding 6 M mean radius built in cement mortar 1:6 Complete all as specified and as directed.

M&L for half brick work with sub class 'B' bricks straight or curved on plan to any radius built in cement mortar 1:4 complete all as specified and directed.

M&L for Reinforced cement concrete in 1:2:4, type B0 in in lintels up to 1.5m clear span, cills, water troughs and the like including weathering, slightly rounded or chamfered angles and throating, as directed

Formwork to chullah hoods, chajjas, troughs and similar items including edges for fair finished surfaces of concrete.

M&L for Mild steel TMT bars 10mm dia and over cut to length, bent to shape required, incl cranking, bending spirally for hooping for columns, hooking ends and binding with and incl mild steel wire (annealed) not less than 0.90mm dia or securing with clips

Taking down chowkats or frames with shutters (without) taking of shutters) from the frame exc 1.5 Sqm but not exc 4 Sqm each complete all as specified and directed.

Taking down chowkats or frames with shutters (without) taking of shutters) from the frame n.exc 1.5 Sqm each complete all as specified and directed.

S&F pressed steel frames for doors size 105 X 60mm with one or more rebates including necessary fixing lugs, lock, strike plates etc complete all as specified and directed.

M&L for providing plain cement concrete 1:3:6 Type C0 (using 12.50 mm graded stone aggregate) as in filling hollow of pressed steel frame/chowkats.

S&F 35mm thick, 2nd class hard wood, plain framed, panelled shutter (two panel) with lock rail and panel of 9 mm B.W.P. commercial ply or 12 mm veneered particle board with commercial veneering on both faces complete all as specified.

S&F Solid PVC door frame of size 50 mm x 47 mm made out of 5mm plain colour PVC sheet reinforced with MS Square tube, fixed in opening as per specification and drawing.

S&F factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of MS tube for top and bottom rails. MS frame shall be covered with heat moulded plain colour PVC ‘C’ channel having a PVC sheet strip of 20mm width struck in side with solvent cement.

S&F steel ventilator with top hung shutter incl hinges steel peg stay complete

S&F Anodised Aluminium frame for doors, windows, ventilators and partitions etc with one or more rebates including joining cleat for fixing etc. complete all as specified.

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

S&F Anodised aluminium door shutters, aluminium section weighing 0.55 kg/ m including necessary joining cleats, glazing clips, rubber neoprene packing, handles 2 Nos in each door, hinges, anodised aluminium snap beading screws, glazing clips etc. complete all as specified complete all as specified.

S&F of 5 to 5.50mm thick sheet glass ordinary quality, for fixing in aluminium door and Window, partitions etc complete all as specified and as directed.

S&F plain sheet glass 4mm thick , ordinary quality and glazing with oil putty in squares n.exc 0.50 Sqm in each pane.

S&F Prelaminated particle board, 12mm thick interior grade, prelaminated both side with decorative choice lamination fixed with screws/clips to aluminium frame work or any other locations all as directed

S&F MS Butt hinges medium weight cold rolled 100mm size.

S&F Butt hinges extruded Aluminium alloy with galvanized mild steel hinge pin, anodized and fixed, type C-21, with MS hinge pin, 75 mm size

S&F aluminium anodized barrel tower bolt of extruded section 150 mm length.

S&F aluminium anodized barrel tower bolt of extruded section 100 mm length.

S&F extruded aluminium alloy handles fabricated type 150 mm size, anodized.

S&F 300 mm long aluminium anodised sliding door bolt with hasp , staple cast type complete all as specified and as directed

S&F floor door stopper of aluminium alloy body and tongue, anodized, with hard drawn steel pin fixed to door, over all length 140 mm.

S&F ground or obscured or frosted sheet glass 3 mm thick, ordinary quality and glazing with oil putty in squares n.exc 0.50 Sqm in each pane all as specified and directed.

S&F Mild steel framed work such as grill/guard bars 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; complete all as specified

S&F Collapsible steel gates, top hung, consisting of 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

Taking up or down 15mm dia GI steel tubing and connections, including cleaning for refixing or removal to store complete all as specified and as directed.

Taking up or down 20mm dia GI steel tubing and connections, including cleaning for refixing or removal to store complete all as specified and as directed.

Taking up or down 25mm dia GI steel tubing and connections, including cleaning for refixing or removal to store complete all as specified and as directed.

S&F in GI tube 15 mm dia medium grade galvanised with all fittings laid in floors /wall etc. complete all as specified and as directed.

S&F GI tube 20 mm dia medium grade galvanised with all fittings laid in floors /wall etc. complete all as specified and as directed.

S/F GI tubing medium grade 25 mm dia bore with all fitting and fixed complete to walls or floors complete.

Taking down sewage/ rainwater pipes (any size or length) pattern), including all fittings,

S&F PVC( SWR ) pipes 110mm dia single socketed , in any lenth fixed to wall or laid in floors , complete all as specified and directed.

S&F PVC( SWR ) pipes 75 mm dia single socketed , in any lenth , fixed to wall or laid in floors ,complete all as specified and directed.

S&F PVC (SWR) bends 110 mm dia with access door any radius .

S&F PVC (SWR) branch piece,110 mm dia with access door single Y (single Y) or T equal or unequal complete all as directed.

S&F PVC (SWR) reducers 110mm dia

S&F PVC (SWR) bends 75 mm dia with access door.

S & F PVC (SWR) junction single,75 mm dia with access door (Single T) equal or unequal

S&F PVC (SWR) vent cowl 75mm

S&F PVC (SWR) gully traps 125 x 110 mm, setting and jointing with solvent cement

S&F PVC (SWR) floor trap, 75mm dia outlet, plain with grating including jointing with solvent cement

S&F in repairs Vitreous China Wash down water closet pan (Pedestal pattern), white with P or S trap and plastic water closet seat cover including fixing bolts etc complete all as directed.

M&L for vitreous China, squatting pan, ”ORISSA PATTERN” size 500x405x255mm white with P or S trap incl integral foot rest and provn of lime concrete bedding complete, fixed in repairs

S&F in repairs PVC valveless, syphonic action type, low level flushing cistern 10 litre capacity white with flush pipe & all fitting complete all as specified.

S & F in repair Vitreous China Urinal, bowl type, size 465 x 355 x 265mm white complete incl waste pipe, waste fittings complete

S & F in repair Vitreous china squatting plate urinal, 355x450x100mm, white complete all as directed

S&F in repairs Vitreous China Wash hand basin, flat back, size 445x310x200mm white, including brackets, waste coupling and waste pipe, 15mm dia brass chromium plated fancy type pillar tap etc, cutting for and pinning ends of brackets or erecting stand complete all as directed.

S&F in repairs PVC connections 15mm size with PTMT nuts of length 450mm

S&F in repairs angular stop cock chromium plated 15 mm dia complete or as specified and directed;

S&F in repairs Bib taps, cast copper alloy, chromium plated, fancy type, screwed down, screwed for iron pipe or for brass ferrule complete all as specified.

S&F in repairs Stop valves, cast copper alloy, chromium plated, fancy type, screwed down, high pressure, screwed both ends for iron pipe or for unions and fixed

S & F in repairs 20mm bore dia Gate valve cast copper alloy screwed down high pressure with crutch or butter fly handle screwed both ends for iron pipe or for union, complete all as specified and directed.

S & F in repairs brass chromium plated, tubular towel rail 20 mm dia ‘D’ type 60 cm long between flanges of brass chromium plated including brackets. complete all as specified and as directed.

Taking down cement plaster on brick or stone walls etc. including raking out joints hacking for key scrubbing down with water

M&L for rendering 15 mm thick in cm 1:6 on fair faces of brick work or concrete surfaces finished even and smooth without using extra cement.

M&L for rendering 15 mm thick in cm 1:6 on stone masonry surfaces or other than fair faces of brick work or concrete surfaces finished even and smooth without using extra cement.

M&L for rendering 5 mm thick C M 1:3 on ceiling and finished the surface even and smooth without using extra cement complete all as specified .

M&L for preparation of newly plastered or un plastered surfaces of walls and applying 3mm thick wall care putty on internal surfaces of walls, rubbing with sand paper to achieve a level and smooth surface including two coats of distemper oil emulsion over a coat of primer complete all as specified and as directed.

M/L for two coats of Cement base paint over a coat of primer incl preparation of new untreated surfaces of walls

M&L for Preparation of new plastered surfaces of ceiling and applying 3 coats of white wash complete all as specified and directed.

M&L for one coat of white wash on old decorated surfaces of walls, pillasters, cornices etc. including necessary preparation of surfaces all as specified and as directed.

M&L for one coat of white wash on old decorated surfaces of ceilings cornices etc. including necessary preparation of surfaces all as specified and as directed.

One coat of cement based paint on old decorated surfaces of walls, pillasters, cornices etc. including necessary preparation of surfaces all as specified and as directed.

M/L for one coat of Distemper , distemper oil emulsion, white or tinted incl preparation of old or previously treated surfaces of walls complete all as directed

Preparation of old surface of walls chajja, facia and applying two coat of Exterior emulsion paint (weather coat) complete all as specified and as directed.

M&L preparation of new steel surfaces of any description over 10cm width or girth not otherwise described and applying two coats of synthetic enamel paint over one coat of red oxide primer complete all as specified and as directed.

M&L for preparation of new wooden surfaces of any description not otherwise described over 10 cm width or girth including preparation two coat of Synthetic enamel paint over a coat of pink primer complete all as specified and as directed.

Preparation of old painted surfaces and applying one coat of synthetic enamel paint on wooden surfaces of any description not other wise described over 10 cm width or girth etc complete all as specified and as directed.

Preparation of old painted surfaces and applying one coat of synthetic enamel paint on steel surfaces of any description not other wise described over 10 cm width or girth etc complete all as specified and as directed.

Preparation of newly plastered surfaces and applying two coat of synthetic enamel paint over a coat of primer of any tint over 10 cm width or girth etc complete all as specified and as directed.

Taking down existing steel wicket gate and refixing after necessary repairs, welding and easing including one coat of synthetic enamel paint complete all as directed and specified.

S&F Rolled sections as in main and cross beams, joist etc fixed independently conforming to grade Fe 410 -W (Gde- E- 250) quality-

Excavation in trenches, not exceeding 1.5 M wide and not exceeding 1.5 M depth for foundation etc and getting out in soft/loose soil.

Returning , filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm thick wit soils

Removing excavated soils not exceeding 50 M and depositing where directed at a level not exceeding 1.5 M above the starting point.

PART - II (E&M PORTION) Taking down carefully existing copper /aluminum point wiring (Light, fan, socket or power) complete including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fittings, call bell etc. and making good disturbed surfaces of walls, floors etc to match with the existing surface/ finishes complete all as specified & directed.

M&L for Point wiring with 1.5 sqmm, single core ,PVC insulated, unsheathed FRLS cable, 1100 volts grade, IS -694 marked, with multi stranded copper conductor and earth continuity copper conductor cable of same size as in phase/neutral and connected to common earth dolly drawn through and including rigid PVC conduit of suitable size alongwith fittings and accessories, fixed /laid/concealed in walls/ceilings including cutting chases and making good to walls, floors etc, and also incl suitable sunken type pressed steel terminal box and suitable laminated sheet top cover for the following :- (a) One light/fan point controlled by one, one way switch

(b) All as per above item Ser No 101 but one three pin socket outlet 5 Amp controlled by one, one way switch on independent board

(c) All as per above item Ser No 101 but one three pin socket outlet 5 Amp controlled by one, one way switch on same board

All as per item No 101 herein before but with 2.5 sqmm and 2.5 sqmm as earth conductor on independent board

Supply and fix switch piano, flush type, single one way 5 Amp

Supply and fix switch piano, flush type, single one way 15 Amp

Supply and fix socket outlet 2 in 1, 3 pin, flush type, 5 Amp

Supply and fix socket outlet 2 in 1, 3 pin, 5 and 15 Amp flush type

Supply and fix ceiling rose 3 Phase / PVC/ Polycarbonate, isolated body.

Supply and fix stepped type electronic fan regulator flush type suitable for ceiling fan 1200 /1400 mm sweep

M&L for taking down ceiling/wall mounted/exhaust fan any type / make and size, after dis-connecting cable ends, refixing the same with suitable fastners after completion of building work including minor servicing i.e. cleaning, greasing, oiling, painting, etc. complete all as specified and directed

S&F regal batten upto 1 X 22 watt for LED tube including crystal glass LED tubelight (double side connection) of 20 watt (4 ft) Make:Havells Model No REGALBATTENT8UPTO1X22WDSBSWH for batten and CRYSTAL1213T8DSTL20WLED865SGLASS or equivalent in Crompton & Philips

S&F surace and wall mounted LED batten with aluminium housing & integrated electronic driver of 10 watt (2 ft) Make:Havells Model No LIMELINEPLUSBS10WLED865SPCSS or equivalent in Crompton & Philips

S&F in replacement distribution boards protection class IP-43 double door suitable for mounting MCB with min 200 Amps rating bus bar SPN 08 way.

S&F in replacement distribution boards protection class IP-43 double door suitable for mounting MCB with min 200 Amps rating bus bar TPN 04 way.

S&F in replacement MCBs, 10 KA rupturing capacity, IS-8828 marked, of the under mentioned type and rating and fixing in DBs :- (a) SP 6 to 32 Amps

(b) All as per above item Ser No 116 but SPN 40 Amps

(c) All as per above item Ser No 116 but SPN 32 Amps

S & F in replacement GI pipe bracket 40 mm medium grade dia not exceeding 1.2 mtrs long bend to shape suitable for fixing building secutiry light on wall/beam including suitable size MS clamps, bolts, nuts, washers, etc

Supply and fix in replacement LED bldg security light 35 W, IP 65 Make: Havells Model No ENDURACITYLITEPLUSSL35WLED757SASYBOPC or equivalent in Crompton,Philips,Bajaj

S& F in replacement Bollards fittings 8 watt, IP 65, diffuser at the upper portion acts as a beacon of path guidance and necessary PCC foundation (of size 20x20x20 CM type C1 using 12.5 mm graded stone aggregate) for fixing including necessary cable connections all as directed. Make : Havells cat part No CONEBL8WLED757PSYMTOPC or equivalent in Phillips/Bajaj as approved by Engr-in-Charge

M&L in replacement submain wiring with PVC insulated, single core, multi stranded, 1100 volts grade unsheathed copper conductor cable in and including PVC Conduit/Casing capping with accessories concealed on wall /ceiling with GI screws complete with 2 runs of 4.0 sq mm and one run of 4 sqmm for earth continuity conductor all as directed.

M & L for Earthing complete with galvanized steel earth plate electrode 60cm x 60cm x 6.0mm thick, burried directly in ground (earth pit not less than 2.25 Metre, deep below ground level) with top edge of the plate not less than 1.5 m below normal ground level connected to 4 mm dia thick galvanised earth wire by means of bolts, nuts, washers, check nuts of galvanised iron or steel all as specified or indicated including excavation and earth work PCC 1:2:4 type B-1(using 20 mm graded aggregate) in chamber RCC cover 40mm thick in 1:2:4 type B-1 (20mm graded aggregate) with 8 mm MS rod as 15cm in both ways with hooks, funnels with watering pipe, wire mesh and copper lugs,GI protection pipe and testing on completion.

H S S ENGINEERS AND CONTRACTORS

Vinayaka Enterprises

UNIVERSAL ENGINEERING

SREE VARU ELECTRICALS

Auromirra Enterprises

Vishwas Enterprises

apoorva builders

DARSHAN CONSTRUCTION CO