SPECIAL REPAIRS TO P 4 P 5 OF 106 INF BN PROVISION OF CHAIN LINK FENCING AND UG CABLE FROM DIQA PUMP HOUSE TO GUARD ROOM AT NAVAL DETACHMENT AND CERTAIN REVENUE AND MINOR WORKS AT 2 PARA SF UNDER GE NORTH BANGALORE

Amount

B/R WORKS

Excavating in post holes (or similar holes) each n.exc. 0.5 cu. m, getting out, returning, filling in and raming earth or broken rubble mixed with earth around, in layers not exceeding 25cm, watering, and removing surplus soil to a distance n exc 50m and making good surface all as specified and as directed.

Plain Cement Concrete (1:2:4), type B2, using 40 mm graded stone aggregate as in foundations, filling and mass concrete all as specified and as directed.

Rolled Mild steel work as in hand rails, half round or other stock section or core for wooden hand rail straight portion, drilled and counter shunk for balusters running bars, for doors, balusters, nosing to steps including embeding in concrete and screwing etc. wind ties for roof including securing bolts, posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc., flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe 410-0 or Fe 310-0 all as specified and as directed.

Rolled Mild steel work as in screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, n.exc. 5cm long and dia of shank 5 to 10 mm all as specified and as directed.

Preparation of new steel surface of any description and applying two coats of synthetic enamel paint over a coat of red oxide primer all as specified and as directed.

Supply only chain link fencing including line wires, any mesh, size and type to any type of standards, rails, straining bolts, etc. including provision of binding wire all as specified and as directed.

Fixing only chain link fencing including line wires, any mesh, size and type to any type of standards, rails, straining bolts, etc. including provision of binding wire all as specified and as directed.

Galvanised 2 strand steel barbed wire 2.24mm dia, barbed with 2mm dia barbs at 75mm spacings, straining and fixing to any type of standard rails, straining bolts, including, securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc. as directed (each line wire to be measured) all as specified and as directed.

Dismantling Mangalore pattern roofing tiles with ceiling tiles or slate roofing all as specified and as directed.

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

All as per Sl Item No.1.10 here in before but in fillets, rails, posts, rafters, purlins, etc. under 40 sq.cm in section all as specified and as directed.

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

Dismantling boarding, any description, fixed in any position with nails all as specified and as directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for all as specified and as directed.

Rolled Mild steel work as in roof trusses (framed), trussed purlins crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle channel or flat sections) including distance pieces, cleats etc. conforming to Gde- Fe 410-S all as specified and as directed.

Second class hard wood as in scantlings, clean sawn all as specified and as directed.

Second class hard wood as in plain fillets, square, rectangular or traingular in section, clean sawn, secured with screws or brads, sectional area exc. 6 sq.cm but n.exc. 13 sq.cm all as specified and as directed.

Pre-painted galvalume aluminium zinc coated GI based corrugated sheet 0.50 mm thick of any colour having tensile strength 550 mpa as in roof covering/ cladding to wall, fixed with self tapping screws all as specified and directed.

Pre-painted galvalume aluminium zinc coated GI based plain sheet 0.50 mm thick of any colour having tensile strength 550 mpa as in ridges, fixed with self tapping screws all as specified and directed.

E-grid suspended false ceiling grid system of size 600mm x 600mm with main runner 32x24x0.6mm, cross Tee 25x24x0.6mm and wall anglel 22.2x22.2x0.5mm. ceiling suspended wuth 3mm dia GI wire hanger fixed with steel dash fasteners, butterfly clips, hold down clips etc (Main runner, cross Tee & wall angle of MS galvanised with PPPCGS) including 4mm thick HPSC self textured design pre primed non asbestos fibre cement building board fixed to false ceiling including one coat distempering complete all as specified and as directed.

12 mm thick prelaminated particle board, exterior grade, prelaminated two sides with decorative choice lamination fixed with screws 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 etc. all as specified and as directed.

15mm thick rendering in cement mortar (1:6) on on fair faces of brick work or concrete surfaces finishing the surfaces even and smooth without using extra cement all as specified and as directed.

Preparation of newly plastered wall surfaces of any description and applying two coats of cement based paint over one coat of primer on walls including narrow width bands cornices splisters all as specified and as directed.

Preparation of newly plastered wall surfaces of any description and applying two coats of oil bound distemper over a coat of primer over a coat of wall care putty on walls etc all as specified and as directed.

Preparation of old or previously treated wall surfaces of any description and applying one coat of oil bound distemper all as specified and as directed.

Preparation of new steel surfaces of any description and applying two coats of synthetic enamel paint (ordinary tint) over one coat of red oxide primer complete all as specified and as directed.

Preparation of old decorated wall surfaces of any description and applying one coat of cement based paint on walls including in narrow width bands cornices splisters all as specified and as directed.

Preparation of old decorated surfaces and applying one coat of white wash on walls including in narrow width bands cornices splisters all as specified and as directed.

Preparation of old painted surfaces and applying one coat of synthetic enamel paint (ordinary tint) over wooden surfaces all as specified and as directed.

Preparation of old painted surfaces and applying one coat of synthetic enamel paint (ordinary tint) over steel surfaces all as specified and as directed.

Taking up or down 25 or 32 mm dia steel tubing and connections, including cleaning for refixing or removal to store all as specified and as directed.

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

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

25mm dia medium grade Galvanised iron tubing with all fittings and fixed to wall, ceiling or laid in floors etc complete all as directed.

20mm dia medium grade Galvanised iron tubing with all fittings and fixed to wall, ceiling or laid in floors etc complete all as directed.

15mm dia medium grade Galvanised iron tubing with all fittings and fixed to wall, ceiling or laid in floors etc complete all as directed.

Dismantling water tanks of capacity exc. 500 and n.exc. 1000 litres all as specified and as directed.

Rotational moulded polythene water storage tank (cylindrical vertical with closed top) with ISI mark embosed on it, hoisted and fixed in position complete all as specified in SSR part I capacity of tank 1000 ltrs capacity complete all as specified and as directed.

Bib taps, 15mm dia cast copper alloy, chromium plated with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed in repairs all as specified and as directed.

Pillar taps, fancy type, 15mm dia cast copper alloy with capstan heads, chromium plated, screwed down high pressure, with or without lettered 'Hot' or 'Cold' with long screwed shanks and fly nuts, screwed for iron pipe and fixed in repairs all as specified and as directed.

Brass chromium plated wall mixer with provision for over head shower screwed for iron pipe and fixed in repairs all as specified and as directed.

PVC connections 15mm dia with PTMT nuts of length 450mm all as specified and as directed.

Sheet glass shelf assembly consisting of 5.5 mm thick sheet glass shelf 12 cm wide with chromium plated bracket guard and railing 60 cm long all as specified and as directed.

Health faucet (Jet Spray), 15mm dia, cast copper ally, chromium plated, with flexible pipe 1.2 m long and fixing nut including removal of old one etc complete all as specified and as directed.

Two way bib cock 15mm dia, with angle valve combination brass chromium plated all as specified and as directed.

PVC valveless, syphonic action type, flushing cistern, 10ltr capacity,low level, white, with inlet, ball valve, float and handle including brackets, connections to pipes and fixing of chain and pull, or lever, fixed in repairs complete all as specified and directed.

Stainless steel sink with draining board, made out of 1.00 mm thick sheet for kitchen with plugs, waste pipe,. washers cast iron cantilever brackets, Stainless steel sink with draining board, made out of 1.00 mm thick sheet for kitchen with plugs, waste pipe, washers cast iron cantilever brackets, connecting union etc over all size 915 mm x 460 mm with bowl size 410 x 330 x 160 mm fixed in repairs complete all as specified and directed.

Chromium plated shower rose with or without swivel joint,100 to 125mm size, including fixing to steel pipe or union all as specified and as directed.

Vitreous china wash hand basin, white, flat back, size 550 x 400mm including brackets all as specified and as directed.

Vitreous china wash down water closet pan (pedestal pattern), white (excluding flushing cistern and flush pipe) including P trap and seat covers etc complete all as specified and as directed.

15mm dia brass chromium plated pillar cock with basin mixer suitable for mixing hot and cold water all as specified and as directed.

15 mm dia stop valves, cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for uinons and fixed all as specified and as directed.

20mm dia Ball valves high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe and fixed(Min weight 20mm-210 gms) all as specified and as directed.

20mm dia Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed all as specified and as directed.

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

Vitrified coloured ceramic tiles 10 mm thick (square/rectangular) polished area of each tile n.exc. 0.36 sqm as in floors etc., set and jointed in neat cement slurry and pointed in white or coloured cement to match the tiles over 15 mm thick screed bed in CM (1:6) all as specified and as directed.

Vitrified colured ceramic tiles 10 mm thick (square/rectangular) polished area of each tile n.exceeding 0.36 sqm as in skirting etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match the tiles over 10 mm thick backing coat in CM(1:3) complete all as specified and as directed.

Non-skid coloured ceramic tiles 7 to 8mm thick area of each tile exceeding 0.11 sqm but not exc. 0.18 sqm as in floors etc set and jointed in neat cement slurry and pointed in coloured cement to match over screed bed or bedding layer of 15mm thick in CM (1:6) complete all as specified and as directed.

Glazed coloured ceramic tiles of size 300x200x7mm thick as in vertical surfaces set and jointed in near cement slurry and pointed in white or colour cement to match over and including 10mm thick backing coat in CM (1:4) complete all as specified and as directed.

Precast cement concrete block masonry with solid blocks exc 10 cm in width and setting in cement mortar 1:6 type C1 1:3:6 ( using 20 mm graded aggregate) complete all as specified and as directed.

Precast cement concrete block masonry with solid blocks n.exc 10 cm in width and setting in cement mortar 1:4 type C1 1:3:6 ( using 20 mm graded aggregate) complete all as specified and as directed.

Taking down chowkats or frames area exc. 1.5 sqm and n.exc. 4 sqm each with shutters(without taking off shutters from the frames) all as specified and as directed.

Solid PVC door frame of size 50 mm x 47 mm made out of 5mm plain color PVC sheet reinforced with MS Square tube, fixed in opening as per specification and drawing all as specified and as directed.

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

100 mm size mild steel butt hinges medium weight all as specified and as directed.

Aluminium anodised barrel tower bolt of extruded section 150mm length all as specified and as directed.

Aluminium anodised alloy handles fabricated type 150mm size of handle all as specified and as directed.

300mm long aluminium alloy, anodised sliding door bolt, with hasp and staple (bolt type) cast or extruded section and fixing bolts of extruded section all as specified and as directed.

Removing building materals etc., to a distance of 5 KM or under, beyond the lead included in the rates, including loading, unloading and stacking at the out side MD land all as specified and as directed.

Rolled Mild Steel work as in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I. S 1161-1979 grade St.-240 all as specified and as directed.

Anodised aluminium frame for doors, windows ventilators with one or more rebates including jointing cleat for fixing etc. complete all as specified and as directed.

Anodised three track sliding aluminium window and ventilator shutters, side hung type without sash bars, aluminium sections weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, anodised aluminium fittings such as peg stays , self closed clits complete all as specified Engineer - in -charge

Plain sheet glass 3mm thick ordinary quality with oil putty in squares not exc 0.50 sqm in each pane all as specified and as directed.

Galvanised mild steel wire cloth 0.56mm nominal dia of wire and average width of aperature 1.00mm all as specified and as directed.

E/M Works

Taking down carefully aluminium/ copper wiring/power point wiring (light, fan, socket or power) complete including fittings such as switches ceiling roses, regulators, sockets light fittings, fans etc and making good the disturbed surface of walls, ceiling etc incl painting with same colour of the back ground complete all as specified and as directed by Engineer-in-Charge.

Wiring complete with 1.5 sq.mm single core PVC insulated unsheathed cable 1100 volts grade multi stranded with copper conductor conforming to IS 694 drawn through and including non-metalic rigid PVC conduit with accessories concealed type run on walls/ ceiling including MS terminal boxes fabricated with 1.6 mm thick MS sheet surface mounted/ concealed on walls with plastic laminated sheet top cover 3 mm thick fixed with cadmium plated iron screws for housing the switches, switch socket outlets, fan regulators etc., incl 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 for one light/fan point controlled by one switch, all as specified and as directed.

As per Sl Item No 2.02 here-in-before but for 3pin socket out let 5 Amps on independent board.

As per Item No 2.02 here-in-before but for 3 pin socket out let 5 Amps on same board

As per Item No 2.02 here-in-before but wiring complete with 2.5 sq.mm single core PVC insulated unsheathed cable 1100 volts grade multi stranded with copper conductor conforming to IS 694 drawn on independent board including provision of 2.5 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. Note for Item No 2.02 to 2.05 :- (i) The earth wire for the points in the same circuit can be looped from point to point. (ii) Earth wire shall be taken inside the conduit. (iii) Cost of terminal box is deemed to be included in the item rate quoted for point wiring.

Ceiling rose, surface bakelite type 65 x 50 mm, 2 to 3 terminals fixed in repairs all as specified and as directed

Switch Piano, flush type, single pole one way 5Amps complete all as specified and as directed.

Switch socket combination 2 in 1, 3 pin 15 Amps flush type universal all as specified and as directed.

Switch socket combination 2 in 1 , 5 Amps flush type all as specified and as directed

Stepped type electronic fan regulator flush type, 230 volts all as specified and as directed.

Mild steel powder coated downrods of 1.5 mtr length to hang the ceiling fans below the false ceiling complete all as specified and as directed.

LED tube light fitting 18 watt, 4 feet long, wall mounted integral sleek polycarbonate LED channel with white acrylic cover, connector block etc, complete with all acessories internally pre-wired and including connecting up twin core twisted fleible copper conductor cable all as per Bajaj model No :BCLSB 18 WH or techno commercially equivalent makes specified in PS complete all as specified and directed.

LED tube light fitting 10 watt, 2 feet long, wall mounted integral sleek polycarbonate LED channel with white acrylic cover, connector block etc, complete with all acessories internally pre-wired and including connecting up twin core twisted fleible copper conductor cable all as per Bajaj model No :BCLSB 10 WH or techno commercially equivalent makes specified in PS complete all as specified and directed.

Recess mounted slim LED Luminaire of size 2' x 2' with complete diffuser fitting, including 36 Watts 5700 K lamp complete with all accessories all as per Bajaj model No BZRSQL36W XL WH or techno commercially equivalent makes specified in PS complete all as specified and directed.

Angle holder PVC / polycarbonate type all as specified and as directed.

Earthing with Galvanised Steel earth plate electrode 60cm x 60cm x 6mm thick burried directly in ground vertically at a depth not less than 2.25 metre below normal ground level with top edge of earth plate at a depth not less than 1.5 metre below normal ground level, earth plate surrounded from all sides by 15cm thick packed layer of charcoal dust and common salt filling in alternate layers and electrode connections by using Galvanised Iron wire 8 SWG as earthing lead (upto the body of the equipment) by means of bolts, nuts, check nuts and washers made of galvanised iron and thimbles and protected by light grade 20mm dia GI pipe connected to main switch board or main control board and GI pipe light grade 20mm bore for watering and including funnel , wire mesh , RCC pit cover and PCC chamber pit with PCC (1:3:6) type C-2 using 40mm graded stone aggregate, including excavation and earth work in any type of soil , returning, filling in approved soil and disposal of surplus soil to a distance not exceeding 50m all as specified and shown in electrical Plate No. 3 of SSR 1991(Part-I) Complete all as specified and as directed.

MCCB/MCB DB, TPN 4ways, double door vertical type 415 volts with 200Amps rated bus bar for housing for MCCBs in coming and MCBs out going all as specified and directed

MCB DB, SPN, 4 ways, 240 volts with 200 Amps rated busbar double door type for housing MCBs all as specified and as directed.

MCCB 4 pole, 415 Volts, fixed type, 100 Amps with breaking capacity 16 KA all as specified and as directed.

MCB single pole, 240 volts, 6 to 32 Amps complete all as specified and as directed.

MCB single pole and neutral, 240 volts, 40 Amps complete all as specified and as directed.

Removing of existing and provision of new sub main wiring 1100 volts grade multistranded copper conductors, two runs of single core 4 sq.mm along with 4 sq.mm PVC insulated single core multistranded copper conductor cable as earth continuity conductor run along with PVC conduit medium grade of suitable size complete all as specified and as directed. NOTE:- Two runs of cable, one run of earth continuity conductor and one run of PVC conduit shall be measured as one unit for payment.

XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured power cables (heavy duty) with aluminium conductor, 1100 volts grade, cross sectional area 35 sq.mm, 3.5 core laid in trenches complete all as specified and as directed.

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.

Returning, filling in trenches including 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.

Sand cushioning in layers for cables in trenches / ducts for cable including consolidation complete all as specified and directed. NOTE: Punned thickness will be measured for payment purpose.

Bricks, sub class 'B' of old size 230 mm x 115 mm x 75 mm laid in trenches for cable protection all as specified and directed.

Galvanised Iron tubing, light grade, 50 mm bore with fittings and fixture for protection of cable laid at road crossing / on pole / trenches complete all as specified and as directed.

Building security light fitting with LED 30 Watt lamp having high power LED with pressure die cast housing prismatic polycarbonate diffuser,IP-65 protection all as per Bajaj model No :BCLST 30W LED or techno commercially equivalent makes specified in PS complete all as specified and directed.

Brackets made out of GI tubing medium grade 40mm bore of 0.90 mtr length bent to required shape and pattern to mount the street light, including MS clamps made out of MS flat iron 25 x 10mm, nuts, bolts, washers etc and applying two coats of alumium paint over a coat of red oxide primer complete all as specified and as directed.

Boring of holes under road /pavement/ hard standing by trenchless technolgy using ultra sounding technique and necessary machine including provision of HDPE pipe of 100 mm dia bore suitable for 0.4 Mpa working pressure complete all as specified and as directed.

Point wiring by using 1.5 sq.mm PVC insulated unsheathed copper conductor multistrand drawn in suitable PVC conduit concealed type and including sunken box, PVC frame and cover plate for mounting of modular switches /sockets as required at site and provn of PVC rigid non metallic conduit medium density ISI marked fixed with all fittings and all accessories complete for one light/fan/socket point controlled by one switch including provn of 1.5 sq.mm PVC insulated copper conductor continous as earth wire connected to earth dolly complete all as specified and directed for one light point controlled by one switch.

All as per Sl Item No. 2.33 here in before but one fan point controlled by one switch / regulator

All as per Sl Item No. 2.33 here in before but one 3 pin socket out let 5 Amps on independent board.

All as per Sl Item No. 2.33 here in before but one 3 pin socket out let 5 Amps on same board.

As per Sl item No. 2.33 here-in-before but for 16 Amps socket outlet by using 2.5 sq.mm PVC insulated unsheathed copper conductor multi stranded on independent board including provn of 2.5 sq.mm PVC insulated solid copper conductor continus as earth wire Note for Item No 2.33 to 2.37 :- (i) The earth wire for the points in the same circuit can be looped from point to point (ii) Earth wire shall be taken inside the conduit (iii) Cost of terminal box is deemed to be included in the item rate quoted for point wiring (iv) Cost of a circuit of any length of cable from DB to any switch/ socket board to be included in point wiring.

Modular type switch 6 Amps, one way 1 module complete all as specified and directed.

Modular type switch 16 Amps 1 way 1 module complete all as specified and directed.

Modular type socket outlet, 6 Amps, 2 module complete all as specified and directed.

Modular type socket outlet, 6/16 Amps, 2 module complete all as specifiedand directed.

Modular step type fan regulator, 120 Watt, 2 module complete all as specifiedand directed.

Dismantling, greasing & painting of ceiling fans complete, in situ and spray painting with one coat of synthetic enamel paint including filling cavities with one filler coat after cleaning all dust etc. and re-fixing with downrod & clamps complete all as specified and as directed.

XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured power cables (heavy duty) with aluminium conductor, 1100 volts grade, cross sectional area 16 sq.mm, 4 core laid in trenches complete all as specified and as directed.

Galvanised Iron tubing, light grade, 40 mm bore with fittings and fixture for protection of cable laid at road crossing / on pole / trenches complete all as specified and as directed.

VIKAS CONSTRUCTIONS

Elite Constructions

Eeguchi Constructions

K. VENKATESH NAIDU