MISC REPAIR TO CERTAIN BLDGS, DRAIN, FENCING AND CULVERTS AT AF STN ADAMPUR

Amount

Excavating in post holes (or similar holes) each n exc 0.5 cu. m, getting out, returning, filling in and ramming 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 in SOFT/LOOSE soil complete, all as specified.

PCC type E-2 (1:5:10), using 40 mm graded stone aggregates as in filling & mass concrete, sub base, complete all as specified.

PCC type C-2 (1:3:6), using 40 mm graded stone aggregates as in filling & mass concrete, sub base, complete all as specified.

Reinforced cement concrete (1:1½:3) type A-1 (nominal mix) using 20mm graded stone aggregates as in as in slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like complete all as specified.

Brick work using bricks as specified in PS clause 5.1, straight or curved on plan exceeding 6.00 metre mean radius built in cement mortar (1:6), complete all as specified.

Brick work using bricks as specified in PS-II clause 5.2, straight or curved on plan to any radius in half brick thick wall, built in cement mortar (1:4), complete all as specified.

Cutting chases pinning using mechenical means electric cutter in making good to facing where required for concealed water tubing in brick walls cutting n.exc 10 cm girth. complete all as specified.

Use & waste of formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200 mm thick (Horizontal or sloping) with fair finished surfaces of concrete, complete all as specified.

Factory made 35 mm thick ,2nd class hard wood Glazed and skeleton shutters, open rebated and prepared to receive glass,gauze, etc. (without sash bars), edges of framing plain, chamfered or rounded. fitted with cut and mitred beads for securing glass,etc.; sizes of me-mbers of shutters as specified in SSR Part I, Section 8, clause 8.24 (a);,etc complete all all as specified.

Factory made, flush shutters, solid core construction, with block board core and plywood face panels, commercial type on both sides, 30 mm thick, ISI marked, complete all as specified.

Factory made solid PVC Door frame of size 50mm x 47mm made out of 5mm thick wood grain colour PVC sheet reinforced with mild steel square tube, suppling & fixing in opening, complete all as specified.

Factory made solid wood grain moulded door shutters, 28-30 mm thick (stiles), with 2, 4, or 6 raised panel design with 2mm thick Moulded PVC Sheet on the front face & 2 mm thick plain colur PVC sheet on back face, as in cup boards & like, complete all as specified.

Aluminium anodised barrel tower bolt of extruded section 150mm long, ISI marked, complete all as specified.

Stainless steel butt hinges100mm long, ISI marked, complete all as specified.

Stainless steel butt hinges 75 mm long, ISI marked, complete all as specified.

Extruded aluminium anodised handles fabricated type with plate 125 mm long, ISI marked complete all as specified.

Aluminium alloy, anodised, ISI marked sliding door bolt with hasp and staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded section or cast aluminium alloy 300mm long, IN REPLACEMENT, complete all as specified.

Mild steel helical door spring 300mm, ordinary rat tail rod pattern including roller and roller plate ISI marked, complete all as specified.

Double leg aluminium anodised door stopper with rubber foot, ISI marked and fixed with steel screws to bottom rail of doors complete all as specified.

Stainless steel conduit 20-25 mm bore, cut to size and erected in position including provison SS brackets & SS decorative type finials (Two nos for each opening) IN REPAIRS, complete.

Galvanised steel wire cloth 0.56 mm nominal dia of wire and average width of aperature 1.18 mm and fixed with tinned tacks or galvanised wire staples, IN REPAIRS, complete all as specified.

Mild steel works in hand rails, half round or other stock section or core for wooden handrail 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.) in-cluding all necessary drilling, bolting or riveting, etc., confirming to Fe-290-Gde E-165, complete all as specified.

Framed mild steel work such as grills, grating etc. with ends of bars shouldered and or riveted or forged into spikes, framed guard bars, railings and similar work confirming to Fe-290-Gde E-165, complete all as specified. NOTE: Grill shall be factory fabricated and supplied duly welded to window frame with shop coat of red oxide primer.

Mild steel 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, exc 5 cm but not exceeding 10 cm long, dia of neck 5 to 10 mm, complete all as specified.

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

Supply only chain link mild steel hot dipped galvanised fencing (mesh size 100mm x 100mm of 10 gauge wire) complete all as specified. NOTE:- The weight of chain link fencing shall be ascertained by BOO as ordered by GE and payment shall be made acoordingly.

Supply only 10mm dia mild steel bar for fixing of chain link fencing with post(s) complete all as specified.

Mild steel 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, exc 5 cm but not exceeding 10 cm long, dia of neck 5 to 10 mm, complete all as specified.

Mild steel TMT bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified.

Pressed steel frames made out mild steel sheet 1.25 mm thick, for doors with one or more rebates including necessary fixing lugs, 100 mm size butt hinges ISI Marked, lock strike plates etc and applying a shop coat of red oxide primer including providing PCC (1:3:6) type C-0 using 12.5 mm graded crush stone aggregate for filling back of chowkhats complete all as specified for size of frame: -

105 mm x 60 mm

125 mm x 60 mm

Factory made steel windows with side hung shutter with glazing bars each shutter having 02 No. box type hinges & two nos. tower bolts of size not less than 150 mm size and peg stays, dovetailed or welded, including one shop coat of zink chromate primer complete.

Factory made steel windows with side hung shutter without glazing bars each shutter having 02 No. box type hinges & two nos. tower bolts of size not less than 150 mm size and peg stays, dovetailed or welded, ncluding one shop coat of zink chromate primer complete.

Steel windows or ventilators, fixed type ncluding one shop coat of zink chromate primer complete.

NOTES APPLICABLE TO SERIAL ITEM NO. 31 TO 33: Profile section used under these items shall be 'P' tube as shown in drawing No. CE/AF/STD-170/07, CE/AF/STD-171/07 and CE/AF/STD-172/07 as applicable.

Water Proofing Treatment to RCC sunken surfaces comprising of : -

Rendering 15 mm thick (Average thickness) rendering on sunken surfaes including flashings, finished even and fair in cement mortar (1:4), using water proofing compound as per recommended ratio, after brushing cement slurry @ 1.20 kg/Sq. m, complete all as specified.

LDPE sheet 150 micron laid over applying evenly a tack coat of industrial bitumen 85/25 at the rate of 1.2 kg per sq. m & adjoining vertical surfaces including applying bitumenous primer @ 0.40 litre per square metre over clean RCC/plastered roof surfaces complete all as specified.

NOTES: (a) Supply only WPC will be measured and paid for separately under respective item of BoQ. (b) For Guarantee of Water Proofing Treatment refer PS clause 11.5 of CA.

Supply only water proofing compound (WPC), ISI marked, complete all as specified.

18/19 mm thick High density board , flat pressed, single layer type or three layer type with BWR fixed as in modular kitchen cabinets, cupboard shelves including bidding at the bottom to support the shelves with necessary screws IN REPAIR complete.

Roughning surfaces of old concrete floor by picking ,sweeping clean and washing down with water to remove dust etc including brushing neat cement slurry with 3 kg of cement per sqm complete all as specified.

25 mm thick, cement concrete type B-0, 1:2:4 using 12.5 mm graded stone aggregate, finished rough, as in sub floors or similar locations, complete all as specified.

75 mm thick, cement concrete type C-1, 1:3:6 using 20 mm graded stone aggregate, finished even & smooth without using extra cement, as in plinth protection, and joints shall be sealed with joint sealing comound grade 'A' complete all as specified.

Machine cut Kota stone slab flooring 18-22 mm thick, area of each slab not less than 0.30 sq.m, (cut to size in square shape) laid in floors over & including 20 mm thick (average thickness) cement mortar (1:4) screed and jointed with grey cement slurry mixed with matching shade pigment including rubbing and polishing (Granite finish) complete, all as specified.

Kota stone slab 15-18 cm thick on vertical surfaces like riser of steps, skirting, dado and pillar laid over & including 10 mm thick (average thickness) cement mortar (1:4) and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing (Granite finish), complete all as specified.

Granite jet black shade, 15-18 mm thick,as in step, jambs, cooking platform and like, machine cut, machine polished, bedded and jointed with grey cement slurry & pointed with grout of matching shade including necessary cutting over making hole as required & including 10 mm thick (average thickness) cement mortar (1:4), complete all as specified.

Rounding of / moulding to edges (half round) of stone of any description including rubbing and polishing (Granite finish), complete all as specified.

Glazed ceramic coloured tiles 7mm thick, area of each tile exc. 0.17 Sq.m but n. exc. 0.19 Sq.m, on vertical surfaces as in skirting, dado etc. set and jointed in neat cement slurry and pointed in grout of shade matching to tile laid over and including 10mm thick rendering in cement mortar (1:4) including necessary cutting as per site requirement complete all as specified.

Non skid ceramic coloured tiles 7 to 8mm thick (square/ rectangular) area of each tile exc. 0.06 Sq.m but n. exc. 0.11 Sq.m, laid in floors etc, set and jointed in neat cement slurry and pointed in grout of shade matching to tile laid over and including 15 mm thick bedding layer in cement mortar (1:4) including necessary cutting and waste as per site requirement complete all as specified.

Non skid ceramic coloured tiles 7 to 8mm thick (square/ rectangular) area of each tile exc. 0.11 Sq.m but n. exc. 0.18 Sq.m, laid in floors etc, set and jointed in neat cement slurry and pointed in grout of shade matching to tile laid over and including 15 mm thick bedding layer in cement mortar (1:4) including necessary cutting and waste as per site requirement complete all as specified.

Non skid ceramic coloured tiles 7 to 8mm thick (square/ rectangular) area of each tile exc. 0.11 Sq.m but n. exc. 0.18 Sq.m, on vertical surfaces as in skirting, dado etc. set and jointed in neat cement slurry and pointed in grout of shade matching to tile laid over and including 10mm thick rendering in cement mortar (1:4) including necessary cutting as per site requirement complete all as specified.

Rendering 5 mm thick on fair faces of concrete surfaces, finished fair and even on ceiling surfaces in cement mortar (1:3), complete all as specified.

Rendering 15 mm thick on fair faces of brick work or concrete surfaces, finished even and fair on walls in cement mortar (1:6) complete all as specified.

NOTE APPLICABLE FOR SERIAL ITEM 44 to 49: The contractor will remove all electric fittings / board coming across the work before starting tile & plastering work in the building and re-fix the same after done.

Rendering 15 mm thick on fair faces of brick work or concrete surfaces, finished even and fair on walls in cement mortar (1:4), mixed with water proofing compound as per manufacturers instructions, complete all as specified.

Repairing of damaged swollen RCC surfaces like projections chhajjas, facia, parapet etc including necessary scraping, cutting, chiseling, derusting and cleaning exposed reinforcement, washing apply cement slurry @ 3 kg/Sq.m and fiishing the surface with cement concrete (1:1.5:3) using 12.5 mm graded stone aggregate incl reinforcement with chicken wire or welded mesh having weight not more than 3 kg/Sq.mm as reinforcement with and/or finished the repaired surface with cement and sand mortar (1:3) using WPC and work in patches area n.exc 5 Sq.m incl necessary formwork complete all as specified. NOTE:Quoted rate shall includes the cost of scaffolding/shuttering upto 15 metre height.

NOTE APPLICABLE FOR SERIAL ITEM 50 & 51: Supply only water proofing compound (WPC) will be easured & paid separately uder respective item of BoQ.

Three coats of white washing on new plastered ceiling surfaces, including preparation of surfaces, complete all as specified.

Prepration of new plasterd wall surfaces of any description complete all as specified and applying the following: - (a) Applying wall care putty, in two coats & smoothening the surfaces as specified. (preparatory to paint as directed). (b) Two coats of interior acrylic distemper/oil bound distemper over and including a coat of interior primer

Prepration of new plasterd wall surfaces of any description complete all as specified and applying the following: - (a) Applying wall care putty, in two coats & smoothening the surfaces as specified. (preparatory to paint as directed). (b) Two coats of exterior acrylic emulsion over and including a coat of water based exterior primer.

NOTES APPLICABLE TO SERIAL ITEM NO. 53 TO 54: (i) Entire quantity of material for this work shall be procured by the contractor from manufacturer's Depot & deposit the same with Enginer-in-Charge and same shall be issued to contractor on daily basis as per consumption at site. (ii) The work shall be got executed through paint manufacturer/ authorised applicators of manufacturer's as specified in relevent PS clause.

Sheet glass 4mm thick ordinary quality and glazing with oil putty or wooden beads in squares n. exc. 0.5 Sq.m in each pane complete all as specified.

Sheet glass 4mm thick ordinary quality and glazing with oil putty or wooden beads in squares n. exc. 0.5 Sq.m in each pane including hacking out old broken glass (any thickness, size, quality or description) from wooden/ metal frame including punching or drilling out old glazing pins/spring clips complete all as specified.

Two coats of synthetic enamel paint over & including a coat of pink primer over wood and wood (new) based surfaces of any description not other wise described over 10cm width or girth including preparation of surfaces complete all as specified.

Two coats of synthetic enamel paint over & including a coat of red oxide primer over steel & iron (new) surfaces of any description, not otherwise described, over 10 cm in width or girth, including preparation of surfaces complete all as specified.

Steel tubes ‘medium grade’, galvanized with all fittings and fixed to walls and ceilings or laid in floors, IN REPLACEMENT, of size: -

15mm bore

20mm bore

500 litre capacity, white, three layered polyethylene water storage tanks (cylindrical vertical with closed top) including hoisted and fixed in position, making connections, IN-REPAIRS, complete all as specified including the following acessories: - (i) Brass ball valves, high pressure, with GI rod & high density plastic ball complete screwed for iron pipe or brass ferrule and fixed, suitable for 20 mm bore GI pipe, IN REPAIRS, complete all as specified. (iii) Gun-metal stop valve (quarter turn type) with MS lever handle, suitable for GI tubes 20 mm bore, ISI marked, screwed both ends for iron pipe, IN REPAIRS, complete all as specified. (iv) Provn of 20 mm bore GI light grade tube from O/H tank to nearest mouth of RWP.

Angular stop valve/cock, cast copper alloy, chromium plated, with wall flange, quarter turn type, screwed end for iron pipe or for union and fixed, suitable for 15 mm bore pipe, IN REPAIRS, complete. MAKE: PRAYAG Cat No. P6810 or equivalent make mentioned in Appndix 'B'.

Concealed stop valve/cock, cast copper alloy, chromium plated, with wall flange, quarter turn type, screwed end for iron pipe or for union and fixed, suitable for 15 mm bore pipe, IN REPAIRS, complete. MAKE: PRAYAG Cat No. P6818 or equivalent make mentioned in Appndix 'B'.

Bib tap, cast copper alloy, chromium plated fancy type, long body with wall flange, quarter turn type, screwed end for iron pipe or for union and fixed, suitable for 15 mm bore pipe, IN REPAIRS, complete. MAKE: PRAYAG Cat No. P6808 or equivalent make mentioned in Appndix 'B'.

Pillar cock, swan neck type, cast copper alloy, chromium plated, with wall flange, quarter turn type, screwed end for iron pipe or for union and fixed, suitable for 15 mm bore pipe, IN REPAIR, complete. MAKE: PRAYAG Cat No. P6814 or equivalent make mentioned in Appndix 'B'.

Stainless steel towel rail 600 mm long, fixed to wall with SS screws and PVC rawl plugs, IN REPAIRS, complete. MAKE: PRAYAG Cat No.BA-10S or equivalent make mentioned in Appndix 'B'.

PVC connections 15 mm size of length 450 mm with PTMT nuts, IN REPAIRS complete all as specified.

Peg set of six fixed in position with PVC rawl plugs & SS screw complete. MAKE: PRAYAG Cat No.BEA-30 or equivalent make mentioned in Appndix 'B'.

Glass shelf 300 mm long fixed with and including steel screws and plugs IN REPARS, complete all as specified. MAKE: PRAYAG Cat No.BEA-49 or equivalent make mentioned in Appndix 'B'.

Stainless steel (304 grade) grating with frame, with or without hole 100-110 mm size, IN REPAIRS, complete all as specified.

Vitreous china wash down water closet pan (pedestal pattern), ISI marked, white with uPVC 'S' trap of size 540x365x390 mm with & including ISI marked PVC seat & cover & SS jet spray (L bend) with 1metre long braided tube IN REPAIRS, complete all as specified. MAKE: PRAYAG Cat No. 4016 or equivalent make mentioned in Appndix 'B'.

Vitreous China squatting pan, ‘Orissa’ pattern, size 580 x 440 mm, ISI marked, white, with integral foot rests (excluding flushing cistern and flush pipe), IN REPAIRS, complete all as specified.

PVC flushing cistern 10 litre capacity, dual flush syphonic action type, any shade, with side handle, ISI marked (IS: 7231) with flush pipe and all fixing arrangements, IN REPAIRS, complete all as specified. MAKE: PRAYAG Cat No. 502 or equivalent make mentioned in Appndix 'B'.

Vitreous China wash basin, white, flat back, size 550 x 400 mm ISI marked, complete all as specified. including fixing acessories like rag bolts etc. with PTMT waste coupling half or full threaded suitable for & including 32 mm size PVC discharge pipe, IN REPAIRS, complete.

Stainless steel sink, single bowl with drain board, made out of SS-304 sheet not less than 1 mm for kitchen with & including plug waste pipe, washers connecting union etc including necessary fixing acessories, overall size 1143x510mmx203 mm with bowl size 510mm x 405mm x203mm IN REPLACEMENT, complete. MAKE: PRAYAG Cat 1352D or equivalent make mentioned in Appendix 'B'.

Stainless Steel (SS-204) kitchen plate rack of sheet thickness not less than 0.61 mm overall size 786 x 760 x 254 mm, fixed on walls wth PVC plugs and SS screws, IN REPLACEMENT, complete. MAKE: PRAYAG Cat No. P-446 or equivalent make mentioned in Appndix 'B'.

uPVC pipes, type-B, ISI marked (IS:13592) single socketed in any length with rubber ring joints, fixed under floors / fixed to wall as SWR pipes, IN REPAIR, complete all as specified of size: -

75 mm bore

110 mm bore

uPVC/PVC bends any radius, complete all as specified. suitable for uPVC soil waste discharge pipes, IN REPAIR, of size: -

75 mm bore

110 mm bore

110 mm uPVC/PVC sanitary connection socket to fit WC out-let, IN REPAIRS, complete all as specified.

110 mm uPVC/PVC sanitary connections short connections pipe of length upto 300 mm, IN REPAIRS, complete all as specified.

uPVC / PVC 75 mm bore floor trap including jointing with solvent and embedding in cement concrete type B-1 (1:2:4), IN REPAIR, complete all as specified of size: -

DEMOLITION/DISMANTLING WORKS

Taking down cement plaster of any description on brick walls or concrete surfaces etc including raking out joints, hacking for key, scrubbing down with water etc complete all as specified.

Taking down chowkhats or frames with shutters (without taking off shutters from the frames) area not exceeding 1.50 Sq.m each and removing from site all as specified.

Taking down chowkhats or frames with shutters (without taking off shutters from the frames) area exceeding 1.50 Sq.m but not exceeding 4.00 Sq.m each and removing from site all as specified.

Taking down shutters of any description exceeding 1.00 sqm but not exceeding 2.00 sqm each and refixing in the same opening after easing adjusting and minor REPAIRS complete all as specified.

Dismantling floor, hearth or wall tiling, stone slab including cement mortar bedding and removing rubbish off the premises complete all as specified.

Demolition brickwork or stone / boulder masonry built in cement mortar including all quoins, arches, pillars etc complete all as specified.

Demolition of cement concrete (unreinforced) in ground floors and pavings not excceding 15cm thickness (above or below ground level) all as specified

Demolition of cement concrete (unreinforced) of any description and in any position not otherwise specifically provided all as specified.

Demolition of reinforced cement concrete of any description and in any position not otherwise specifically provided all as specified.

Dismantling wrought iron or mild steel work of any description, complete all as specified.

Dismantling fencing any descrition and any type complete all as specified.

Dismantling posts or struts (wood, steel or R.C.C.) any section, including taking out embedded portion and making good disturbed ground, embedded with concrete etc. complete all as specified.

JAI DURGA CONSTRUCTION COMPANY