Special Repairs to Bldg No P173 at Vayu Vihar of HQ SAC Trivandrum under GE AF Trivandrum

Amount

Taking down chowkats or frames not exc 1.5 sqm each with shutters (without taking off shutters from the frames) etc complete all as specified and directed.

Taking down shutters of any description not exceeding 1 Sqm each complete all as specified and directed

Demolition of reinforced cement concrete (reinforcement) cut as required to facilitate of any description and in any position not other wise specifically provided for and removal demolished materialscomplete all as specified and directed.

Demolition of brick work or stone boulder masonry, built in Cement Mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stone work and precast concrete articles.

Demolition of cement concrete in ground floors and pavings n exc15 cm thickness (below or above ground level, un reinforced) complete all as specified and directed

Taking down cement plaster on brick or stone walls, etc. including raking out joints, hacking for key, scrubbing down with water, etc. complete all as specified and directed

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

Excavation in trenches not exceeding 1.50 m wide and not exc 1.50m deep in hard/dense soil complete all as specified and directed.

M & L for PCC 1:3:6 type C-2 (using 40mm graded stone aggregate ) as in foundation bed concrete complete all as specified and directed..

M&L for Brick work with sub class B bricks straight or curved on plan exc 6m mean radius built in cement mortar 1:6 complete all as specified and directed

Returning and filling in including spreading, levelling, watering and well ramming in layers not exc 25 cm in hard/dense soil etc complete all as specified and directed.

Removing excavated material not exceeding 50 mtr and depositing where directed at a level not exc 1.5 m above the starting point complete all as specified and directed.

M & L rendering 15 mm thick on fair faces of brick work or concrete surfaces in CM 1:4 including finishing the surfaces even and smooth (without using extra cement) with water proofing compound. complete all as specified and directed

M/L 10 mm thick plastering in cement mortar 1:4 as backing coat for receiving finishes as skirting /dado.complete all as specified and directed

M & L rendering 10 mm thick on fair faces of brick work or concrete surfaces in CM 1:6 including finishing the surfaces even and smooth (without using extra cement) complete all as specified and directed

M & L reinforced cement Concrete Type B1 1:2:4 ( 20 mm graded agg) as in slabs supported on walls,Beams and columns in roofs complete all as specified and directed..

M&L for pre cast reinforced cement concrete as in cover slabs complete all as specified and directed.

M&L for TMT bars 10 mm dia and over cut to length or bent to shape required cranking, bending spirally for hooping for columns, hooking ends and binding with and incluidng mild steel wire (anealed) not less than 0.9 mm dia or securing with clips quality confirming complete all as specified and directed.

M & L rendering 5 mm thick on fair faces of brick work or concrete surfaces in CM 1:3 including finishing the surfaces even and smooth (without using extra cement) in ceiling complete all as specified and directed.

M & L preparation of new plastered surfaces of any description in ceiling surfaces and applying two coats of white wash complete all as specified and directed..

M & L for formwork to soffits of suspended slabs such as roof slabs not exceeding 200 mm thick (horizondal/sloping.)rough finished surfaces of concrete complete all as specified and directed..

Taking up or down 15 mm bore steel tubing and connections complete all as specified and directed.,

Taking up or down 20 mm bore steel tubing and connections, complete all as specified and directed.

S&F unplasticised PVC pipes 20 mm bore of prerssure rating 10 kgf/sqcm fixed complete to wall, ceiling or in floors any type of pipe complete all as specified and directed.

S&F unplasticised PVC pipes 25 mm bore of prerssure rating 10 kgf/sqcm fixed complete to wall, ceiling or in floors any type of pipe complete all as specified and directed

Cutting chases, pinning in, making good to facings where required and pointing in CM 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels etc, and cutting chases for concealed water tubing, or concealed conduit wiring etc and making good, cutting not exc 10 cm girth in brick walls complete all as specified and directed

S & F powder coated anodized aluminium frame for ventilators with one or more rebates including joining cleats for fixing etc complete all as specified.

S & F powder coated anodized aluminium shutters Bottom fixed and side hung type without sash bars aluminium sections weighing 0.55 kg/m including necessary joining cleats, glazing clips rubber packing , anodised snap beading , screws, anodised aluminium fittings such as peg stay 150 m long (1 No) hinges type B-21 100 mm long (2 Nos) suitable handle (1 No) complete all as specified and directed.

S & F 4 mm thick Sheet glass, ordinary quality and glazing with oil putty in square in exc 0.5 sq.m in each pane and sheet glass is ground or obscured or frosted, on one side complete all as specified and directed.

S & F Aluminium alloy wire cloth, 0.45mm nominal dia of wire and average width of aperture 1.40mm and fixed with aluminium wire staples complete all as specified and directed.

S & F Solid PVC Door Frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with M.S Square tube, in opening complete all as specified and directed.

Factory made solid panel pace door shutter 30mm thick (style) consisting of frame made out of M.S. tubes for top & bottom rails, M.S. frame shall be covered with heat moulded plain colour PVC `C' channel heaving a PVC sheet strip of 20mm width suck inside with solvent cement for stiles and plain 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 the M.S frame wedded/ sealed to the stiles, & rails with suitable PVC sheet beading, and joined together with solvent cement, supplying & fixing in the frame at site as per specification & drawing complete all as specified and directed. .

Preparation of new plastered surfaces of walls any width or girth applying two coats of oil emulsion distemper over a coat of primer complete all as specified and directed.

M & L for complete removal of old plastered surfaces of wall and applying two coat of oil emulsion distemper complete all as specified and directed.

M&L two coat of exterior emulsion weather coat paint over the new plasterd wall surface including preparation of surfaces and one coat of primer complete all as specified and directed.

M&L Complete removal of existing treatement and applying two coat of exterior emulsion weather coat paint over old plasterd wall surface including preparation of surfaces and one coat of primer complete all as specified and directed.

M & L for complete removal of old plastered surfaces of ceilings and applying two coat of white wash complete all as specified and directed.

M&L for preparation of old painted steel surfaces of any description over 10 cm and applying one coat of synthetic enamal paint complete all as specified and directed

Disconnecting existing tanks, setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position. (Cleaning repairing etc. measured separately). exc 250 & n exc 500 capacity in ltrs complete all as specified and directed.

S & F 500 litres capacity rotational moulded polythylene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR part I complete all as specified and directed..

M&L for PCC 1:3:6 type C2 (40 mm graded stone aggregate) in flooring( plinth protection) complete all as specified and directed.

Demolition and breaking up drain pipes (Salt glazed ware, AC or reinforced concrete) set in cement mortar100/75/110 mm internal dia of pipe complete all as specified and directed..

S & F 75 mm bore PVC (SWR) Soil, waste and vent pipes single socketed in any length with rubber ring joints fixed on walls complete all as specified and directed.

S & F 110 mm bore PVC (SWR) Soil, waste/rain water and vent pipes single socketed in any length with rubber ring joints fixed on walls complete all as specified and directed.

M&L, Plain Cement Concrete 1:3:6 type C2 using 40 mm graded stone aggregate bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested for 100/110 mm bore pipes complete all as specified and directed.

S&F health facet with CP flexible arm 15 mm bore of pipe complete all as specified and directed..

M&L Screed bed or bedding layer in cement mortar 1:6 , 15mm thick for laying floor finishes complete all as specified and directed

S & F coloured Non skid ceramic tiles 7 t0 8mm thk (square /Rectangular ) area of each tile exc 0.06 sqm and n.exc 0.11 sqm ,in floors etc set and jointed in neat cement slurry and pointed with white cement or pigment to match with the shade of the tiles all as specified and as directed by Engineer-in-Charge.

S & F coloured Non skid ceramic tiles 7 t0 8mm thk (square /Rectangular ) area of each tile exc 0.11 sqm and n.exc 0.18 sqm ,in floors etc set and jointed in neat cement slurry and pointed with white cement or pigment to match with the shade of the tiles all as specified and as directed by Engineer-in-Charge.

-ditto all as per item above but in skirting/dado complete all as specified and directed

M&L Coloured Glazed ceramic tiles(300x200)x7 mm thick vertical surface as dado/skirting, set and jointed in neat cement slurry and pointed in white or coloured cement to match with the colour of the tiles complete all as specified and directed.

S & F in repairs Vitreous china wash down water closet pan (Pedestal pattern), white (excluding fixing bolts, flushing cistern and flush pipe) complete all as specified and directed.

Supply only plastic water closet seat cover,closed pattern with flat bottom and coner and mild steel chromium plated or aluminised hinging device complete all as specified and directed..

Supply only flushing cistern 10 ltrs capacity PVC valveless,syphonic action type, low level with inlet, ball valve ,float including bracket complete all as specified and directed.

S & F in repairs Wash Basin, Vitreous China (flat back or angle back type) any size, including cutting for and pinning in ends of brackets or erecting stand but exclusive of fixing of supply and waste pipe complete all as specified and directed.

S & F PVC (SWR) Floor trap of 75 mm outlet plain with grating including jointing with solvent cement complete all as specified and directed.

S & F 15 mm bore pillar taps, Cast Copper alloy, fancy type, chromium plated, screwed down high pressure with or without lettered Hot or Cold with long screwed shanks and fly nuts, screwed for iron pipe complete all as specified and directed..

S&F in repairs stop cock cast copper alloy (concealed type) 15 mm bore screwed down high pressure, with crutch or butter fly handle screwed both ends for pipe or for unions complete all as specified and directed..

S&F in repairs 15 mm bore Bib tap cast copper alloy CP , fancy type chromium plated complete all as specified and directed..

S&F in repairs tubular towel rail 20 mm dia aluminium anodised fitted to wall complete all as specified and directed..

S & F Brackets for towel rail fixed in repairs complete all as specified and directed.

S & F Brass chromium plated shower rose 125mm size with or without swivel joints any size including fixing to steel pipe or union 15mm bore,fixed in repair complete all as specified and directed.

S&F PVC connection 15 mm dia 450 mm long with check nut at both side complete all as specified and directed.

S&F in repairs looking mirror 600x450 mm size fixed wuith aluminium frame with ply wood/black board/AC building board fixed with screw complete all as specified and directed.

Demolition of cement concrete in ground floors and pavings n exc15 cm thickness (below or above ground level, un reinforced)complete all as specified and directed.

Hardcore using broken stones or boulders of gauge n exc 63 mm, deposited, spread & levelled in layers n exc 15 cm thick, watered & rammed to a true surface complete all as specified and directed.

M &L Plain cement concrete 1:4:8 type D2 using 40 mm graded stone aggregate as in sub base finished fair and even including necessary form work.100mm thick complete all as specified and directed.

M&L for screed bed or bedding layer of cement mortar 1:6, 15 mm thick for laying floor finishes complete all as specified and directed.

M &L Chequered cement concrete tiles300X300X 20 mm thick,set & jointed and pointed in neat cement slurry in floors with grey cement and no pigments complete all as specified and directed..

M & L PVC (SWR) gully trap 125/110 mm setting and jointing with solvent cement complete all as specified and directed.

Supply and fix PVC (SWR) bends 75mm dia any radius complete all as specified and directed..

Supply and fix PVC (SWR) bends 110mm dia any radius complete all as specified and directed..

S & F PVC (SWR) vent cowl 110 mm complete all as specified and directed.

Taking down copper/aluminium point wiring (light, fan, socket or power) complete, including fixtures and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fitting etc. removing materials to store for keeping in safe custody or for taking credit (credit for above items should be made as per conditions separately) and making good disturbed surfaces of walls, floors etc complete all as specified and directed.

M&L for point wiring complete with 1.5 Sqmm single core FRLSH PVC insulated unsheathed cable 1100 V grade multi stranded copper conductor drawn through existing non metallic rigid PVC conduit and accessories concealed in walls/ceilings including 1.5 Sqmm dia multistranded copper cable as earth continuity conductor connected to common earth dolly, including 2mm modular metal flush Box and suitable modular white cover plate with frame and complete all as specified and directed.

One fan/light /bell point controlled by one switch/bell push

One switch socket outlet 5 Amps on independent board

All as per Item No 76 here-in- before but with 2.5Sqmm PVC insulated multistranded copper conductor with 2.5 sqmm cable as earth continuity conductor for power Socket on independent board on the existing/new PVC surface conduit complete all as specified and directed.

Supply and fix modular switch 1 way 6A 1 module complete all as specified and directed.

Supply and fix modular switch 1 way 16A 1 module complete all as specified and directed.

Supply and fix modular socket 6A 2/3 pin combined 2 module complete all as specified and directed.

Supply and fix socket 6A/16A 2/3 pin combined 2 module complete all as specified and directed.

Supply and fix Modular bell push 6 A 1 module complete all as specified and directed.

Supply & Fix Ceiling rose surface bakelite with three terminals all as directed.

Supply & fix buzzer, Ding Dong AC 230 volt single complete all as specified and directed.

Supply and fix in replacement of UNSV tube light fitting of 36/40 W with surface mounting rail for 20 w LED tube with Special intergral lamp holder and bracket including 20- watt LED tube complete with accessories internally , pre-wired connecting up with twin core flexible copper conductor cable of suitable size complete all as specified and directed.. Make: REGALBATTENT8UP01X PHOTONULTRA1213T8SSTL20 LED 865SPC of Havells, Model No IGP162LT8-16 and DIJB12LT8-20 of Crompton and WI0922208 , LL13-181-65SESL1 of Wipro

Supply and fix new energy efficent LED batten 1 x 10 watts 2 feet long CRCA body powder coated white batten type all prewired including LED tube and connection with twin core flexible PVC 0.5 Sqmm complete all as directed Make: Havells Cat No ENDURALINEARNEOBS10W LED 840 SPCWH , Model No LCTLN-10-CDL of Crompton and LL20-111-XXX-65NE3 of Wipro

Supply and fix surface mounting light fittings 1 x 33 / 36 watts LED panel system efficiency 90lumen/watt model suitable for armstrong/grid/POP false ceiling complete all as specified and directed. Make -/Havells cat pt- ENDURASLIMPROPLUS2 X 2 PLR 28/36 W LED 840 MOD + LED DRIVER 36V36 WS all as specified and directed

S&F in repairs LED bulk head fittings 10 watts with opal diffuser complete all as specified and directed Make: Havells Model No LHEOAOP&UZ6W010/baja cat No BIBWP10LED/cromptom cat No LBHE-10-CDL

S&F air termination, single pointed aluminium rod 12mm dia and 300 mm long complete all as specified and directed.

S&F Test point terminal block made of gum metal or phosphorus bronze and screwed including 3 nos 8mm dia 25mm long hex screwed complete all as specified and directed.

S&F aluminium strip 25X 3.15 mm with saddle and fixing screwes etc for roof conductors above ground complete all as specified and directed.

S & F electronic type fan regulator rotary step 120/280 watt complete all as specified and directed.

Disconnecting and taking down the unserviceable earthing and M & L for earthing complete with galvanised steel earth plate electrode of size 600mm x600mmx 6 mm thick burried directly under ground vertically to a depth not less than 2.25 meter below ground level with top edge of the plate at a depth not less than 1.5 m below ground level connected to and including GI wire 4mm, by means of bolts, nuts, check nuts and washeres made out of GI including protection pipe GI light grade 40 mm size and watering pipe 20 mm dia GI medium grade all as shown on plate No 3 of SSR Part-I including the following complete all as specified and directed .

Supply and fix new high power LED fitting to ensure uniform distribution with die cast aluminium IP 65 street light of capacity 70 W LED fittings with suitable fixing accessories complete all as specified and directed make of Crompton cat No-LST-70-CDL-M/ or equivalent in Havells, Wipro

Taking down unserviceable MCB distribution board, S & F SPN 8 way of any size and capacity double door with suitable busbar including disconnecting from mains and making good the disturbed surfaces complete all as specified and directed.. Make- Anchor/Havells/Legrand.

Supply and fix only the MCB 230V,50Hz,AC with repturing capacity 10kA of the following capacities complete all as specified and directed.. Make- Havells/Legrand/ABB.

MCB SP 6A - 32A

MCB SPN 6A -32A

M&L for sub main wiring surface/ concealed type including cutting chases and making good in CM 1:3 complete with (2 runs of 4 Sqmm for phase and neutral and one run of 4 Sqmm for earth continuity) 1100 Volts grade PVC insulated unsheathed single core multistranded cable FRLSH grade with copper conductor drawn in conduit including provision of 25 mm dia PVC rigid conduit (medium grade) with conduit accessories such as bends, elbows, saddles complete all as specified and directed.

S&F 3 runs of 1.5 Sq mm multistranded copper conductor PVC insulated unsheathed cable to connect from junction box to street light fitting drawn through and including rigid non metallic PVC conduit medium grade fixed on pole by means of clamps and connectting from terminal box to light fitting and testing including taking down perished wiring complete all as specified (One run of PVC conduit 20 mm , three runs of PVC insuklated copper cable shall be measured as one unit) complete all as specified and directed.

Sub Total of Schedule 'A'

SCHEDULE OF CREDIT

Schedule of Credit (Minus) Rs. 14,169.00 B/F from Ser page No.123(R) and 123(A) NOTE: Bidder shall insert credit amount as rate Rs.14,169.00 in Green field under Col-5.

Sub Total of Schedule of Credit

Dhanyaconstructions

DEFT GROUP ELECTROMECHANICAL