AS AND AS TO BLDG NO. NP-55, NP-57, NP-59 AND NP-61 AT NORA NAVAL PARK AND EXTERNAL PAINTING OF P-54 BLDG, LAWN AREA PARAPET WALLS, BOUNDARY WALL, VEAL FIN AND WAVE STRUCTURE AT SAMUDRIKA UNDER GE (NB) VISAKHAPATNAM

Amount

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

Taking down chowkats or frames, exe 1.5 but n.exc. 4 Sqm in each with shutter (without taking off shutter from the frame) complete all as specified and directed.

Providing and fixing factory made uPVC white colour Sliding window Three track of area n.exc 2.00 Sqm each made of extruded profiles with wall thickness of 2.3mm (+ -0.2mm); Window profile with hollow section with multi chamber; Frame (88mm x 52mm), sliding sash (42mm x 67mm); Sliding mesh Sash (42mm x 57mm) Sliding interlock (One vertical length in each shutters) (45.5mm x 28mm), Glazing bead (24.5mm x 16mm) will be miterd cut and fusion welded at all corners, including drilling of holes for fixing hardware and drainage of water etc., making arrangement for fixing of hardware; EPDM gasket, 1.2+ -0.2mm thick galvanised steel Frame (30mm x 18mm) 2 nos, sliding sash (30mm x 18mm), sliding mesh sash (26mm x 10mm) profile to be inserted in required profile, frame will be fixed to the wall with 8mm x 100mm 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 aperture 1.40mm and required accessories complete all as specified and directed. (Note: (i) The unit rate quoted by contractor excludes cost of glass and includes all other connected accessories. (ii) Net Opening will be measured lor payment purpose.)

S & F 4.8 mm thick, sheet glass, ordinary quality and glazing with rubber gasket etc in square exceeding 0.5 Sqm in each pane complete all as specified and as directed. (Note: The cost of rubber beads included with the unit quoted rate of respective shutter)

M & L for Cutting opening in cement concrete walls (any description where reinforcement is cut through) for door, window and other openings (with or without reveals) or enlarging existing openings, including trimming surfaces to receive rendering, etc. removing rubbish to outside MD land complete all as specified and directed

Cutting chases in brick wall, pinning in, making good to facings where required and pointing in cement mortar 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 exc 10 cm but n.exc 20 cm girth complete all as specified and directed.

M & L for Rolled Mild Steel Hand rails, half round or other stock section or core for wooden hand-rail straight portion, drilled and countersunk 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-290 Gde E-165 complete all as specified and directed.

S & F MS steel work 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 complete all as speicfied and 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 ridges/vally gutter, fixed with self tapping screws as per manufacturer's instruction complete all as specified and 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 roof covering/cladding to wall, fixed with self tapping screws complete all as specified and directed.

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

Demolition of un-reinforced cement concrete in ground floors and pavings n.exc 15cm thickness, (Below or above Ground level) and disposal of debris and rubbish to a distance upto outside MD land complete all as directed by the Engr-in-Charge

Taking down cement plaster on brick or stone walls etc including racking out joints, hacking for key, scrubbing down with water and removing rubbish to outside MD land complete all as specified and directed

M & L for 25 mm thick, plain cement concrete 1:2:4, type B-0 (using 12.5 mm graded stone aggregate) as in sub-base of flooring, etc and finished the surface even and rough complete all as specified and directed.

M & L for Vitrified, designed, light shade coloured (light shade), tiles, 10 mm thick, (square/rectangular) polished, area of each tiles not exc 0.36 sqm, in floors, etc including 15 mm thick screed bed in cement mortor 1:6 and set & jointed in neat cement slurry and pointed in white or coloured cement to match with the shade of tiles complete all as specified and directed.

M & L for brick work with fly ash bricks, straight or curved on plan to any radius, built in cement mortar 1:4 as in half brick thick walls using old size brick complete all as specified and directed.

M & L for rendering 10 mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:6 and finished the surfaces even and fair without using extra cement complete all as specified and directed.

M & L for rendering 15 mm thick in two coats (10mm+5mm each) on fair faces of brick work or concrete surfaces in cement mortar 1:4, mixed with integral water proofing compound with weight of cement in top layer as per manufacturer's instructions and finished the surface even and fair without using extra cement complete all as specified and directed. (Note : WPC shall be measured and paid separately against respective item).

Supply only integral water proofing compound (ISI marked) complete all as specified and directed.

M & L for Plain cement concrete 1:3:6, type C-2 (using 40 mm graded stone aggregate) as in foundation, filling and mass concrete, etc complete all as specified and directed.

M & L for Vitrified, designed, light shade coloured, tiles, 10 mm thick, (square/rectangular) polished, area of each tiles not exc 0.36 sqm as in vertical surfaces such as skirting,dado, etc including 10 mm thick bedding in cement mortar 1:4 and necessary cutting of tiles complete all as specified and directed.

M & L for Preparation of new plastered surfaces of walls of any description over 10 cm width or girth not otherwise described and applying two coats of plastic emulsion paint over a coat of primer over one or more coats of wall care putty to a smooth surface complete all as specified and directed.

M & L for Preparation old plastered surfaces of walls of any description over 10 cm width or girth not otherwise described by complete removal of existing treatment and applying two coats of plastic emulsion paint over a coat of primer over one or more coats of wall care putty to a smooth surface complete all as specified and directed.

M & L for preparation new external surfaces of wall, chajja, facia etc and applying two coats of water based acrylic weather proof exterior emulsion (exterior wall finish) paint over a coat of primer as per manufacturer's instruction complete all as specified and directed.

S & F 110 mm bore, PVC (SWR), Soil waste and vent pipes in any length with or without ears, with cement joints fixed to wall, etc with all necessary fixing arrangement complete all as specified and directed.

S & F 110 mm bore, PVC (SWR) bends of any radius with oval access door complete all as specified and directed.

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

M & L for Preparation old plastered surfaces of walls of any description over 10 cm width or girth not otherwise described by complete removal of existing treatment and applying two coats of plastic emulsion paint over a coat of primer over one or more coats of wall care putty to a smooth surface complete all as specified and directed.

S & F 2nd class hard wood, Plain fillets. square, rectangular or triangular in section, wrought, secured with nails or brads, cross sectional area n.exc 3 Sqcm complete all as specified and directed.

S & F 0.90 mm thick, Decorative laminate type 1 of surface finish, colour and pattern as approved, fixed with approved adhesive as per manufacturer's instructions complete all as specified and directed.

S & F 6 mm thick, Plywood, grade BWP, type BB fixed with screws to timber frame work etc complete all as specified and directed.

S & F Continuous (piano) hinges, mild steel, bright finish or electrogalvanised, 30mm width of flape when open complete all as specified and directed.

S & F 100 mm size, Extruded aluminium alloy handles, fabricated type, anodised complete all as specified and directed.

S & F 100 mm size hasp & staple, safety type, aluminum anodised with mild steel hinge pin including bolt to hinge plate and fixed with screws complete all as specified and directed.

S & F Ball catches with 8mm dia steel ball, and brass body and striking plate including letting in and fixed complete all as specified and directed.

Demolition of cement concrete (unreinforced) in any position not otherwise specifically provided for as in roof padding etc including old detoriated roof treatment and bedding layer and removing debries and rubbish to a distance outside MD land complete all as specifed and directed.

M & L for brushing neat cement slurry with 3.00 Kg of cement per Sqm complete all as specified and as directed

M & L for Plain cement concrete 1:2:4, type B-0, (using 12.5 mm graded stone aggregate) as in roof kerb or mud stop, founded or chamfered on edges incuding necessary form works etc complete all as specified and directed.

M & L for rendering 10 mm thick in cement mortar 1:3 on fair faces of brick masonry or concrete surfaces mixed with integral water proofing compound as per manufacturer's instructions and finished the surface even and fair without using extra cement complete all as specified and directed. (Note : WPC shall be measured and paid separately against respective item)

M & L for surface preparation by removing dust, dirt, loose portions, oil, grease, efflorescence etc and cleaned thoroughly by wire brush and providing angle fillets with Polymer Modified mortar admixed with Advanced Latex Plus to all corners and joints between parapet wall and roof with minium 50x50mm size chamfered over a bond coat with Epoxy Bonding Agent (EPIBOND of Berger) and applying one coat of synthetic rubberrised adhesive HS ShaliBond CS @ 0.3-0.5 Kg/Sqm and finally providing and laying Virtual Self adhesive, HS TARFELT APP 1.5mm modified prefabricated five layer, 1.5mm thick each water proofing membrane, seal joints with overlap of minium 100mm both side and applying 1st coat of HS PU RoofKoat (1:1) water dilution prime coat over prepared surfaces and applying 2nd and 3rd coat of HS PU Roofkoat (without dilution) over primed surfaces (once primer decome dry preferably after 2-3 hrs) complete all as per manufacturer's instruction complete all as specified and as directed. (Make: Berger or M/S Fosroc or M/s. Sika India Pvt. Ltd. or M/s. STP Ltd. or M/s. Choksey Chemicals Pvt. Ltd. or M/s Bostik India Pvt. Ltd.) (Note: Work shall be carriedout in presence and guidance of company rep and using skilled company workers only. A written gurantee certificate from the company carring out water proofing treatment shall be obtained by the contractor and submitted to Dept on completion of work.)

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) and disposal of debris and rubbish to outside MD land complete all as specified and directed.

M & L for non-skid, ceramic, coloured tiles 7 to 8 mm thick (square/rectangular) area of each tile exc 0.11 sqm but n.exc 0.18 sqm, in floors etc, including 15 mm thick screed bed in cement mortor 1:6 and set & jointed in neat cement slurry and pointed in white or coloured cement to match with the shade of tiles complete all as specified and directed.

S & F Well seasoned 2nd class hard wood plain, solid, straight chowkat and frames, wrought, framed, rebated on the solid rounded or chamfered, put together with glue pinned at joints complete all as specified and as directed.

M & L for plain cement concrete 1:3:6, type C-1 (using 20mm graded stone aggregate) for embedding holdfast, bed block, cills, etc including necessary form work complete all as specified and directed.

S & F mild steel bands, straps, supports or stays of rain water, ventilating pipes including bolts, hooks (stay) for large gates, hook and pintel hinges, clamps, hold fasts, wall ties, flat iron fillets for securing wire mesh, wind tie, fan hook and similar work including necessary drilling bolting or riveting etc conforming to Fe – 290 Gde E – 165 complete all as specified and as directed.

M & L for 30mm thick 1st class Teak wood, Plain, framed, panelled shutters (any number of panels), with panels of timber flat on both sides and moulded bead is provided and planted round the panels (for each side) supplied and fitted to chowkats complete all as specified and directed.

S & F 100mm Butt hinges, extruded aluminium alloy with galvanised mild steel hinge pin, anodised and fixed, type B-21 complete all as specified and directed.

S & F 150 mm size, Extruded brass handles, fabricated type polished complete all as specified and directed.

S & F Floor door stopper, 140 mm overall length of cover plate, brass body and tongue with hard drawn steel spring, fixed in floor complete all as specified and directed.

S & F 300mm long, Brass, sliding door bolt with sand or die-cast brass hasp, staple (bolt type) and fixing bolt with rolled or drawn brass bolts and fixed complete all as specified and directed.

S & F 200 mm long, Brass barrel tower bolts, with cast or sheet barrel and rolled or cast bolts and fixed complete all as specified and directed.

S & F 3 mm thick, sheet glass, ordinary quality and glazing with oil putty in square not exceeding 0.5 Sqm in each pane complete all as specified and as directed.

M & L for preparation & cleaning of new or previously untreated surfaces of wood or wooden surfaces of any description, not otherwise described, over 10 cm width or girth and applying two coats of synthetic varnished over liquid transperant filler complete all as specified and directed.

M & L for preparing old decorated surfaces of wall, etc including cornces by bromming down or by steel wire brushing, scrapping down smokes soot, moulds, moss and efflorscent salt and treating oil and greasy spot and applying one coat of distemper oil emulsion complete all as specified and directed.

Excavating in post holes (or similar holes) each n. exc 0.5 Cum, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers n. exc 25cm, watering and removing surplus soil to a distance n. exc 50m and making good surface in soft/loose soil complete all as specified and directed.

Surface excavation n. exc 30 cm deep and averaging 15 cm deep and getting out in hard/dense soil complete all as specified and directed.

M & L for hardcore of gauge n.exc 63 mm of broken stone or boulders, deposited, spread and levelled in layers not exceeding 15 cm thick, watered and rammed to a true surface complete all as specified and directed.

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

M & L for designer Chequered cement concrete tiles of size 30cm x 30cm x 23-25mm thick, of approved colour and design as in floors etc, including 15 mm thick screed bed in cement mortar 1:6 and set & jointed in neat cement slurry and pointed in grey cement and pigments to match with the shade of tiles complete all as specified and directed.

S & F aluminium anodised door, single shutter type, side hung, fabricated with anodised aluminium extruded sections consisting of frame top and side member of size 63.5x38.10x2.0mm thick and door shutter consist of vertical styles of size 85x44.45x2.00mm, top and bottom rail of size 95.25x44.45x2.00mm and middle rail of size 100x44.45x2.0mm thick; top half of shutter shall be provided with 5mm thick tinted glass and bottom half shall be provided with 12mm thick prelaminated particle, medium density, interior grade, both side ldecorative including aluminium beading and rubber gaskets of suitable size including supply and fixing of 02 Nos aluminium handle of size 230mm, 01 No Hydraulic floor spring, 02 Nos aluminium tower bolt of size 200mm, one brass lock, 5 livers with two keys and necesary hinges complete all as specified and directed.

S & F GI frame work for suspended seamless false ceiling comprising of GI ultra perimeter channels of size 0.55 mm thick having one flange of 20 mm and another flange of 30 mm and a web of 27 mm alongwith perimeter of ceiling, screw fixed to brick wall/partition with the help of nylon sleeves and screws, at 610 mm centres. then suspending GI ultra intermidieate channels of size 45 mm, 0.9 mm thick with two flanges of 15 mm each from the soffit at 1220 mm centres with ultra ceiling angle of width 25mmx10mmx0.55 mm thick fixed to soffit with GI cleat and steel expansion fasteners. Ultra ceiling section of 0.55 mm thickness having knurled web of 51.5 mm and two flanges of 26 mm each with lips of 10.5 mm are then fixed to the ultra intermidieate channel with the help of connecting clips and in direction perpendicular to the ultra intermidieate channel at 457 mm centres including provn of 12 mm thick tapered edge Gypsum board (Confirming to IS-2095-1982) fixing with screw mechanically either with screw driver or drilling machine with suitable attachment. Finally the boards are to be jointed and finished so as to have a flush look which includes filling & finishing the tapered and square edges of the boards with jointing conmpound, paper tape and Preparing new surfaces and applying two coats of plastic emulsion paint over a coat of primer over one or more coat of wall care putty including rubbing with sand paper to obtain a smooth surface complete all as specified and directed.

S & F 10mm thick anodised aluminium Deco grill DG-102 including jointing cleat and necessary fixing arrangement as required complete all as specified and directed.

S & F 12 mm thick, sheet glass, ordinary quality and glazing with hooks and all necessary fixing arrangement exceeding 0.5 Sqm in each pane complete all as specified and as directed.

M & L for granite stone slab (of any type) as in floor, (table rubbed or polished), 18 to 20 mm thick, machine cut, bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone including 15 mm thick screed bed in cement mortor 1:4 & cutting, polishing complete all as specified and directed.

Demolition of brick work or stone / boulder masonry, built in cement mortar including all quoins, pillars etc stacking the serviceable bricks after removing mortar and cleaning for re-use and disposal of debris and rubbish to a distance n.exc 100m as directed by the Engr-in-Charge.

M & L for Brick work with fly ash, straight or curved on plan exc 6m mean radius, built in cement mortar 1:6 using old size brick complete all as specified and directed.

M & L for preparing newly plastered surfaces of internal walls, etc and applying two coats of distemper oil emulsion over a coat of alkali resistant primer and over Providing and applying plaster of paris putty of 1 mm thickness over plastered surface to prepare the surface even and smooth. complete all as specified and directed.

M & L for preparation new external surfaces of wall, chajja, facia etc and applying two coats of water based acrylic weather proof exterior emulsion (exterior wall finish) paint over a coat of primer as per manufacturer's instruction and over Providing and applying plaster of paris putty of 1 mm thickness over plastered surface to prepare the surface even and smooth. complete all as specified and directed.

M & L for preparation old decorated external surfaces of wall, chajja, facia etc by and applying one coat of water based acrylic weather proof exterior emulsion (exterior wall finish) paint complete all as specified and directed.

M & L for preparing old plastered surfaces of walls by complete removal of existing treatment and applying two coats of distemper-oil-emulsion over a coat of alkali resistant priming coat and over Providing and applying plaster of paris putty of 1 mm thickness over plastered surface to prepare the surface even and smooth complete all as specified and directed.

M & L for complete removal of existing treatment and Preparation of new steel surfaces of any description, over 10 cm in width or girth, not otherwise described and applying two coats of PU paint (Polyurethane full gloss enamel paint) over a coat of red oxide, zine chrome primer by using airless spray painting method complete all as specified and directed.

M & L for Cutting / Chipping the spalling concrete surfaces of Slabs, Beams, Columns, Fins, Facias, Parapets & Chajjas etc. and trimming, cleaning the surfaces of any thickness to receive Guniting / Plastering, preparing surfaces and applying a coat of Nito Bond AR of M/s. Fosroc Chemicals or equivalent approved Bonding Agent / Epoxy Treatment in M/s. Sika India Pvt. Ltd. or M/s. STP Ltd. or M/s. Choksey Chemicals Pvt. Ltd. or M/s Bostik India Pvt. Ltd. as per manufacturer's instructions and providing pressure Guniting averaging 30mm thick at a pressure of not less than 6 KG / Sq.cm in Cement Mortar 1:3 duly modifying the mortar with and including suitable bonding agent of M/s. Sika India Pvt. Ltd. or M/s. STP Ltd. or M/s. Choksey Chemicals Pvt. Ltd. or M/s Bostik India Pvt. Ltd. @ 5% of weight of cement for sides and soffits of Slabs, Beams, Columns, Fins, Parapets Facias & Chajjas etc., finishing the top surface even and smooth without using extra cement conforming to proper geometrics including providing double scaffolding and safety measures as required and removal of the same on completion and disposal and depositing the demolished material out of MD land complete all as specified and as directed.

M & L for preparing old decorated surfaces of wall/chajja, etc including cornces by bromming down or by steel wire brushing, scrapping down smokes soot, moulds, moss and efflorscent salt and treating oil and greasy spot and applying two coats of cement base paint complete all as specified and directed.

M & L for Point wiring with two runs of single core 1.5 Sq.mm. (Nominal area) PVC insulated unsheathed multistranded copper conductor cable FRLS (ISI marked) drawn through and including non metallic PVC conduit 20 mm bore (Minimum) medium grade (ISI marked) concealed / surface fitted type including Flush type metal GI boxes of suitable module including modular white cover plate of suitable module for fixing modular type switches including provision of multistranded 1.5 Sq.mm copper conductor cable FRLS [ISI marked] as earth wire connected to common earth dolly and earth in distribution board complete all as specified and as directed, for one light/exhaust fan/fan point/call bell controlled by one way switch. (Note.: (i) The rate quoted is deemed to include making good the disturbed sufaces and to match the adjoining surface. (ii) The quoted rate is deemed to include cutting chases (if any) for concealed wiring including making good the same as per the existing one)

All as per item No. 75 above but for One 3/5 pin socket outlet 6 amps on independent board complete ditto

All as per item No. 75 here in before but for one 15 Amps power point on the independent board with two runs of PVC insulated and unsheathed copper conductor cable of size 2.5 sqmm multistranded FRLS (ISI marked) and 2.5 sqmm PVC insulated unsheathed solid copper conductor cable FRLS (ISI marked) as earth lead complete ditto

All as per item No. 75 here in before but for one 15 Amps power point on the independent board with two runs of PVC insulated and unsheathed copper conductor cable of size 4 sqmm multistranded FRLS (ISI marked) and 4 sqmm PVC insulated unsheathed solid copper conductor cable FRLS (ISI marked) as earth lead complete ditto

S & F switch modular single pole one way 6 amp 240 volts,1 Module complete all as specified and as directed.

S & F Modular socket outlet 6A, 2/3 pin combined, 2 module,AC 230V, 50HZ,conforming to IS 1293 :2005 (incl all revisons and amendments). complete all as specified and as directed.

S & F Modular Switch socket outlet multipurpose 3 pin, 15 amp and one pin, 5 amp controlled by one switch, AC 230V, 50HZ, complete all as specified and as directed.

S & F Concealed sheet metal enclosure with socket plug top and MCBs having single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB of capacity 20Amp 240V, B-curve complete all as specified and as directed.

S & F 2x2 recessed mounting panel light fittings, 36 Watt with all accessories, internally prewired and connecting up with twin core twisted copper conductor cable of suitable size including tube lamp complete all as specified and directed. (Make: Havell's Cat No. VENUSNEOHE2X2R36WLED840PIRSENSOR or equivelant of make as per list of manufacturer)

S & F 15 Watt highly efficient downlight with efficacy of 100 lm/W, with IP44 rating including lamp, fixing accessories and connecting up complete all as specified and directed. (Make : Havell's Cat No. ENDURAHODLR15WLED857MOD and equivelant model of make as specified in list of manufacturer).

M & L for Sub main wiring with 2 runs of Single core 6 sqmm [ for Phase & Neutral ] PVC insulated multi stranded FRLS (ISI marked) copper cable drawn through and including surface / ceiling / concealed PVC conduit of suitable size with all conduit accesories and fittings along with 1 run of single core 6 sqmm PVC insulated multi stranded FRLS (ISI marked) copper cable as earth continuity conductor complete all as specified and as directed. (Note :- Two runs of 6 sqmm and one runs of 6 sqmm cable as earth wire and one run of conduit shall be measured as one length)

S & F Distribution Board, SPN 8 Way, 240V, Double door with IP 54 protection complete all as specified and as directed. (Make: Legrand cat part No. 5076 41 or equivalent make as per List of Manufacturer's)

Supply, fixing, commissioning and testing MCB SPN 40-63 Amps, 240 Volts, 10KA, C curve complete all as specified and as directed (Make: Legrand cat part No. 4086 18 to 20 or equivalent make as per List of Manufacturer's)

Supply, fixing, commissioning and testing MCB SP 6 to 32 Amps, 240 Volts, 10KA, C Curve, complete all as specified and as directed (Make: Legrand cat part No. 4085 87 to 95 or equivalent make as per List of Manufacturer's)

K & K CONSTRUCTIONS

PRADEEP ENTERPRISES

M/s VENKATA JAHNAVI CONSTRUCTIONS