SPECIAL REPAIR OF PERIMETER WALL OF CNAI (EAST) AT VISAKHAPATNAM AND AS AS FOR CONVERSION OF GENTS BATHROOM TO LADIES BATHROOMS AT INAS 333, INS DEGA VISAKHAPATNAM

Amount

Schedule 'A' Part -I

Demolition Brickwork or stone/ boulder masonry, built in lime mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles complete all as specified and as directed.

Demolition of un-reinforced cement Concrete of any description and in any position not otherwise specifically provided for

Demolition of reinforcement cement concrete in reinforcement and in any position not otherwise specifically provided complete all as specified and directed.

Dismantling of galvanised steel barbed wire fencing any size and removing from site

Dismantling of concertina coil 0f 600mm dia any size and removing from site

Dismantling mild steel work of any description fixed in any position not otherwise provided for complete all as specified and directed.

Taking down plaster on brick or concrete surfaces including raking out joints for key and srubbing down with water etc complete all as specified .

Excavation over area, not exc 1.5m deep for laying foundation etc in soft/loose soil and getting out complete all specified and directed.

Excavation over area, exc 1.5m but not exc 3.00m deep for laying foundation etc in soft/loose soil and getting out complete all specified and directed.

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. and getting out in soft/loose soil and getting out complete all specified and directed.

Returning filling in including spreading, leveling, watering & well ramming in layers n. exc 25cm thick complete all as specified and directed.

Removing excavated surplus soil to a distance not exc 50m and depositing where directed at a level n.exc 1.5m above the starting point complete all as specified & directed.

M&L for cement concrete (1:4:8) type D2 using 40mm graded stone agg) as in foundation filling and mass concrete complete all as specified & directed.

M&L for PCC (1:2:4) type B-1 using 20mm graded stone aggregate as in coping/bed blocks including weathering slightly rounded or chamfered angles and throating including use & waste of form work complete all as specified and directed.

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

All as per Srl item No 10 above but 8mm dia and over upto 10mm in stirrups, spacers and binders complete all as complete all as specified and directed.

M &L for RCC M-30 (design mix) using 20mm graded stone aggregate, as in foundation including raffs footing, foundation beams, plinth beams for column etc complete all as specified and directed.

M &L for RCC M-30 (design mix) using 20mm graded stone aggregate, as in columnss, pillars,piers,post and struts completes as as specified and directed.

M &L for RCC M-30 (design mix) using 20mm graded stone aggregate, as in beam ,lintels & tie beam etc completes as as specified and directed.

M&L for formwork to edges of concrete foundations footings, base of columns, plinth beams and similar wok with rough finished surfaces completes all as specified and directed.

M&L for Formwork to sides and soffits of floor or roof beams, beam haunchings,girders, bressummers,lintels, cantilevers, shelves including sup- ports, overhangs,etc. also splays between floors and beams, etc. with rough finished surfaces complete all as specified and directed.

M&L for formwork to sides of column, pillars posts, struts piers etc with finish surfaces complete all as specified and directed.ed.

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

M & L for Walling of polygonal rubble, uncoursed well bonded, bedded solidly hearted built in CM 1:6 except stone complete all as specified and directed.

M&L extra forming fair finish to drain or channel surface n.exc 30cm inner girth in cement concrete with using extra cement complete all as specified and directed.

M&L for precast cement concrete 1:2:4, type B1 (using 20 mm graded stone aggregate) in landings, cover slabs for drain etc. and similar articles with plain faces, set in cement mortar 1:4 complete all as specified and directed. Note:- Reinforcement shall be measured and paid separately.

M & L 15 mm thick rendering on fair faces of brick work/concrete surfaces in cement mortar 1.4, surface finished even and fair without using extra cements complete all as specified and directed.

S & F mild steel as in posts, struts, etc in fencing including cutting tops to shape as directed drilling holes notching for wire etc, flat iron filets, MS plate etc (for Security wire etc) including all necessary drilling, botting or reveting etc and similar work confirming to Fe-290 Gde E-165 complete all as complete and directed.

M&L Framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete of Fe 410-W (Gde E250) quality-B

S&F galvanised 2 strand steel barbed wire 2.24m dia barbed with 2mm dia barts at 75mm spacing and straiing and fixing to any type of standard rails, including straining bolts, including security or tying at crossing with and provision of galvanized mild steel wire, staples or steel pins etc complete all as specified and directed. (notes- Each line of wire shall be measured separtely).

S&F Helix concertina coil 0f 600mm dia meter including 'U' clip & 'C' clip (bebore stretch) having 50 numbers of spirais & composed of reinforced punched barbed tape (RPBT) wire having continous punched blade edged barbs on both sides of coil rolled low carbon steel to centre pitch 36mm alongwith flattened strip width of 18.60mm and centre width 7.40mm. The barbs should have 180 degree straightness with razor edge cut. The razor tape should have minimum galvanising coating thickness of 12 microne (both sides inclusive). The core wire should have minimum wire dia meter 2.59mm and tensile strength of 1620 N/Sqmm. All the materials should be coated by dipping process with anti corrosive black bitumineous paint conforming to IS-168. The length of coil should be 8 mtr stretch per coil. The concertina coil should be as per relivent IS Make - Second or equivalent.

Taking down eaves gutters & rain water pipes ( any size or pattern) including all fittings , heads, shoes , bends, swan- necks, etc including cleaning or refixing or removal to store ( measured overall as fixed along the centre line over fittings & accessories) .

S&F PVC pipe 75mm dia single socketed in any length fixed in wall as weep holes etc. complete all as specified and directed.

Preparation of newly plastered wall surfaces and applying two coats of cement base paint over a coat of primer on wall complete all as specified and as directed by Engr-in-Charge

M&L for preparation of old decorated plastered surfaces of wall including cornices, pilasters etc and applying one coat of cement base paint complete all as specified and directed.

M&L for preparation of new plastered surfaces of wall including cornices, pilasters etc and applying three coat of white wash complete all as specified and directed.

M&L for preparing new steel surface and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed

M&L preparation of old steel surfaces and applying one coats of synthetic enamel paint of any description over 10 cm width and girth complete all as specified and directed.

M&L for cement concrete 1:3:6 type C-1 using 20 mm graded stone aggregate for fixing hold fast / post, coping, cills including necessary form work and finishing the surfaces to match with existing, complete all as specified and directed.

Taking up or down 15 mm bore steel tubing and connections, including cleaning for Refixing or removal to store

Taking up or down 20 mm bore steel tubing and connections, including cleaning for Refixing or removal to store

Supply and laying 20 mm dia CPVC pipes SDR 11 & plain CPVC SDR 11 brass fittings on walls/ceiling or laying in floors complete all as specified.

Supply and laying 16 mm dia CPVC pipes SDR 11 & plain CPVC SDR 11 brass fittings on walls/ceiling or laying in floors complete all as specified.

Dismantling floor, hearth or wall tiling incl cement mortar bedding (but not backing) removing rubbish off the site.

M&L for Coloured non skid ceramic joint free tiles 7 to 8 mm 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 over 15 mm thick screed bed or bedding layers in CM 1:4.

M&L for Glazed ceramic coloured joint free tiles in vertical surfaces 450x 300x 7 mm thick set and jointed in neat cement slurry & pointed in white or colour cement to match incl sreed bed 10 mm thick in CM 1:4 .

M&L for preparing newly plastered surface with two coats of distemper oil over a coat of primer surface incl a thick layer of wall care putty complete all as specified and as directed.

M&L for M30 RCC design mix using 20 mm graded aggrete for slab supported on beams and coloumns .

S & F for soild PVC Door frame of size 50 mm x 47 mm made out of 5 mm wood grain colour PVC sheet reinforced with MS square tube, suppling and fixing in opening as per specification and drawing.

S & F for factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of M.S tubes for top & bottom rails. M.S frame shall be covered with heat moulded wood grain colour PVC sheet strip of 20 mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail and botom rail on either side & as gap insert for tip rail & bottom rails; Panelling of wood grain colour PVC sheet to be fitted in the MS frame weloded/sealed to the stiles & rails with suitable PVC sheet beading and joined together with solvent cement. suppling and fixing in the frame at site as per specification & drawing.

S&F Powder coating anodised aluminium frame for ventilatiors with one or more rebtes including joining cleat for fixing etc. complete all as specified. (Minimum thickness of powder coating 50 micron).

M&L for 3mm thich Figured glass, pin head type and glazing with oil putty in squares n exc 0.5 sq. m in each pane.

S & F 150 mm long Aluminium, anodised, barrel tower bolts of extruded section complete all as specified and as directed.

S & F 100 mm long extruded Aluminium alloy anodised Butt hinges pin type C 2 complete all as specified and as directed.

S & F 150 mm long Extruded Aluminium alloy handles, fabricated type, anodised complete all as specified and as directed.

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

S & F in repair 15 mm bore pillar taps, fancy type 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.

S & F in repairs 15 mm bore chromium plated bib tap fancy type cast copper alloy, with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule complete all as specified and as directed.

S & F in repairs cromimum plated health faucet shower with CP flexible pipe up 15 mm bore (ABS Body) with 1.2 mtr long Easy Flex tube in chrome finish complete all as directed.

S&F in repairs 15mm bore dia fancy type chromiun plated stop valve (Concealed type) cast copper alloy screwed down, high pressure with long shank and cup, screwed both ends for pipe or for unions and fixed complete all as specified and directed.

S&F in repairs chromium plated tubular towel rail,20 mm dia D type 60 cm long between flanges all as directed.

S&F in repairs CP towel ring squre all as directed.

S&F in repairs brass chromium plated towel rack 600 mm long between flanges & 225 mm wide with lower hanger all as directed.

S&F in repairs soap dish holder fixed to plugs with chromium plated brass screws all as E46 directed.

S&F in repairs Corner glass shelf assembly consisting of 5.5 mm thick sheet glass shelf 12 cm wide with chomium plated bracket guard & railing 45 cm long all as directed.

S&F in repairs 32 mm bore CP waste coupling (half/full threaded) all as directed

S&F in repair vitreous china wash hand basin, white, flat back, size 550 mm x 400 mm fixed on existing bracket, fixing of tap, waste fitting, pipe and union incl pedestal pattern complete all as specified and as directed.

S&F in repairs CP toilet paper roll holder with flap incl all necessary fittings.

S&F in repairs Vitreous China wash down water closet pan 580 x 440 mm (Pedestal pattern) EWC white complete incl seat and cover, flush pipe incl all joints complete.

S&F Brass CP mixer for mixing hot & cold water screwed down for iron pipe and fixed complete all as specified and as directed.

S & F in repairs Chromium plated shower rose 125 mm size with or without swivel joints, any size, including fixing to steel pipe or union complete all as specified and as directed.

S/F in repairs PVC 10 ltr capacity low level flushing cistern white with inlet ball valve float and braket and 32 mm bore PVC flush pipe complete all as specified and directed.

S/F 15mm dia PVC connection pipe with PTMT nuts of length 450mm all as directed incl taking down old one complete all as specified and as directed.

S&F in repairs grating round 100 mm size of PTMT (min weight 25 grms) complete all as specified and as diercted.

M&L for PVC (SWR) gully trap 110 mm dia, plain with grating including jointing with solvent cement complete all as specified and as directed.

M&L for 100mm outlet dia Cast iron nahani trap, with grating including jointing to waste pipe fixed in cement concrete type B-1(1:2:4) complete all as specified and as directed.

Taking down eaves gutters & rain water pipes ( any size or pattern) including all fittings , heads, shoes , bends, swan- necks, etc including cleaning or refixing or removal to store ( measured overall as fixed along the centre line over fittings & accessories) .

S&F 110 mm dia PVC (SWR) pipes single cocketed , in any length , in rubber ring joints fixed in walls complete all as specified and as directed.

S&F 75 mm dia PVC (SWR) pipes single cocketed , in any length , in rubber ring joints fixed in walls complete all as specified and as directed.

S&F 50 mm dia PVC (SWR) pipes single cocketed , in any length , laid in trenches or in floors complete all as specifeid and as directed.

S&F 110 mm dia bore PVC (SWR) bends complete all as specified and as directed.

S&F 75 mm dia bore PVC (SWR) bends complete all as specified and as directed.

S&F 110 mm PVC (SWR) junction single(Single T) equal or unequal with access doors complete all as specified and as directed.

S&F 75 mm PVC (SWR) junction single(Single T) equal or unequal with access doors complete all as specified and as directed..

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

M/s DVSSRAV PRASADA RAJU

K & K CONSTRUCTIONS