SPECIAL REPAIR TO BLDG NO P-342 OF OR GOVERNMENT MARRIED ACCOMODATION AT NANDAMBAKAM OF MH CHENNAI UNDER GE STM ACCOMODATION AT NANDAMBAKAM OF MH CHENNAI UNDER GE STM

Amount

BOQ UPLOADED ON 30 MAY 2024

SCH "A" PART-I (B/R ITEMS)

Demolition of cement concrete (unreinforced) in ground floors and paving n.exc 15cm thick (below or above ground level)

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

M&L non skid coloured ceramic tiles each tile area (square/rectangle) exc 0.06Sqm but not exceeding 0.11Sqm tile thickness 7 to 8 mm, in floors etc set and joined in neat cement slurry and pointed in white or coloured cement to match incl screed bed or bedding layer with CM 1:6, 15mm thick for laying floor finishes all as specified .

M&L glazed ceramic tiles coloured 350x 250x7mm/ 450X 300X 7mm thick on vertical surfaces such as skirting, dado etc set and jointed in neat cement slurry and pointed in white or coloured cement to match.incl 10mm thick in CM 1:4 as backing coat for fixing dado tiles all as specified.

M&L Roughening surfaces of old concrete floor by picking, sweeping clean & washing down with water to remove dust, etc., brushing neat cement slury with 3.0kg of cement per sqm

M&L non skid ceramic coloured tiles, area of each tile exc 0.18sqm and n.exc 0.38sqm (square/rectangle) 7 to 8mm thick, in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 20mm thick cement screed in CM 1:6 all as directed.

All as per item No 6 here in before except screed bed, but on vertical surfaces over 10mm thick CM 1:4 as in backing coat of dado/skirting

M&L chequered cement concrete tiles 20cm x 20cm x 25mm thick, set, jointed and pointed in neat cement slurry in floors with grey cement and pigment incl 15mm thick cement screed bed in CM 1:6

All as per item No 8 above but bullnosed as in treads.

All as per item No 8 above except screed bed, but on vertical surfaces inclusive of back coat in C.M 1:4 of 10mm thick

M&L PCC (1:3:6) 75mm thick Type C2 (using 40mm graded aggregate) as in plinth protection/hard standing finishing cement concrete surface even and smooth without using extra cement.

M&L brickwork with fly ash bricks , straight or curved on plan to any radius in half brick thick walls built in CM 1:4

Cutting chases, pinning in, making good to facings in brick walls where required & pointing in cement mortar 1:3 for concealed water tubing, etc.& making good, cutting not exc 10 cm girth

Supplying and laying of CPVC pipes SDR 11& plain CPVC SDR 11 fittings on walls/ceiling or laying in floors of outer dia 20mmm complete complete including taking down all as specified as as specified

Supplying and laying of CPVC pipes SDR 11& plain CPVC SDR 11 fittings on walls/ceiling or laying in floors of outer dia 25mm complete complete including taking down all as specified as as specified

Supplying and layig of brass elbow of 20mm for CPVC pipe outer diamter of 20mm

Supplying and layig of brass Tee of 20mm for CPVC pipe outer diamter of 20mm

Supplying and layig of brass Elbow (3/4 x 1/2) of 20mm for CPVC pipe outer diamter of 16mm

S&F in repair Vitreous China wash down water closet (pedestal pattern), white (excluding flushing cistern and flush pipe) incl Pedestal pan and trap, connection to drain (or outgoing pipe) and to flushing pipe, anti syphonage pipe, seat cover etc, complete all as directed

S&F in repairs vitreous China wash basin, white, flat back, size 550x400mm incl 32mm waste fittings, brass, chromium plated for glazed ware basins, etc. with long screwed shanks and fly-nuts, flange end bedded in red lead cement and other end fixed,

M&L in repairs 10 litres capacity PVC low level flushing cistern including flush pipe complete with ISI marked body and ISI marked syphon (Make : Parry ware Slimline or equivalent)

S&F PVC connections 15 mm size with PTMT nuts of length 450mm all as directed

S&F in repairs bib cock, fancy type brass chromium plated, screwed down, screwed for iron pipe, 15 mm bore or for brass ferrule and fixed all as specified Make : Parryware or equivalent

S&F in repairs bib cock two way double Handle with flange, fancy type brass chromium plated, screwed down, screwed for iron pipe, 15 mm bore or for brass ferrule and fixed all as specified Make: Prayag Cat No 8312 or equivalen

S&F Health faucet (ABS Body) mild steel chromium plated suitable for 15 mm dia pipe with 1.25 metre long flexible tube and ABS wall hook including making connections and fixed in position complete in all respect as specified.

S&F in repairs fancy type chromium plated angle cock long body Make: :Parryware or equivalent

S&F CP wall mixer 2 in 1 for mixing hot & cold water screwed down for iron pipe & fixed with provn for connection to over head shower with bend pipe. Make : Parryware or equivalent

S&F swan neck bib taps for sink chromium plated, screwed down, high pressure, with or without lettered with long screwed shanks and fly nuts, screwed for 15 mm bore Make : Parryware or equivalent

S&F in repairs pillar taps,fancy taps chromium plated, screwed down, high pressure, with or without lettered ‘HOT’ or ‘COLD’ with long screwed shanks and fly nuts, screwed for 15 mm bore Make: Parryware or equivalent

S&F in repairs stainless steel Soap Dish Make : Parryware or equivalent

S&F in repairs Towel rail 600mm long & including Chromium plated brass screws & wooden / plastic cleats (Minimum weight 190gms)

S&F in repairs brass Chromium plated 125mm shower rose with or without swivel joints, any size, including fixing to steel pipe or union

S&F sinks with drainage board made of stainless steel 1mm thick kitchen or laboratory with plugs, washers and wastes; including bedding in cement mortar on to dwarf wall or including fixing cantilever brackets and connecting union to pipe, overall size 915mm x 460 mm bowl size 410 mm x 330 mm x 160 mm including 40mm dia brass cp waste coupling including taking down U/S sink.

S&F kitchen plate rack made stainless steel 0.8mm thick complete of size not less than 900x750x200mm, duly assembled and fixed to wall with wall screws / fasterners including taking down U/s plate rack all as specified and directed Make: Butterfly or equivalent

M&L machine cut Granite slab 20mm thick over cement screed base laid & jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing & polishing complete nosing edges including 20mm thick cement screed in CM 1:6 all as directed.

M&L Rounding to edges of stones slab one edge,such as in steps, cooking platform and other similar situation

S&F 75mm PVC (SWR) floor trap plain with grating including jointing with solvent cement

S&F PVC (SWR) gully trap 125/110 mm, setting and jointing with solvent cement

Taking down or breaking up drain pipes (AC, PVC ) of any dia set in cement mortar.

M&L for 75mm PVC (SWR) pipes of Type 'B' single socketed in any length with rubber ring joints, fixed to walls

S&F PVC (SWR) bends any radius 75mm bore with access door

S&F PVC (SWR) vent cowl 75mm bore

S&F PVC (SWR) branch piece, single (single T) equal or unequal 75mm with access door

M&L for 110mm PVC (SWR) pipes of typr 'B' single socketed in any length with rubber ring joints, laid in trenches or in floors

M&L for 110mm PVC (SWR) pipes of typr 'B' single socketed in any length with rubber ring joints, laid in trenches or in floors/walls

S&F PVC (SWR) bends any radius 110mm bore with access door

S&F PVC (SWR) vent cowl 110mm bore

S&F PVC (SWR) branch piece, single (single T) equal or unequal 110mm with access door

Disconnecting existing tanks setting aside (n or lowering if required) for repairs cleaning etcx., and hoisting if required recxonnecting and refixing in positon of capacity exc 250 Lit but n.exc 500Lit

S&F rotational moulded polyethylene water storage tanks 500 liters capacity (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I.Nipple suitable for HDPE water tank. (minimum weight 20mm-45gms complete all as specified including dismantling of existing old water tank

S&F of 25mm ball valves high pressure of PTMT with epoxy coated Aluminum rod & high-density plastic ball screwed for iron pipe & fixed. (Minimum weight 25mm-455gms)

S&F 25 mm bore gun metal globe or gate, valves with iron screwed both ends for iron pipe & fixed

Demolition of reinforced cement concrete of any description and in any position not otherwise specifically provided for (reinforcement cut as required to facilitate demolition)

M&L Mild steel TMT bars of 6mm to 8mm dia and over of grade Fe 500, 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 quality conforming all as specified.

M&L providing precast cement concrete 1:2:4 type B1 using 20mm graded crushed stone aggregate as in cover slabs, shelves and set in cement mortar 1:4 complete with joints to match all as specified.Note :- Reinforced shall be measured and paid separately

M&L for Reinforced cement concrete (Nominal mix) of Type B1 1:2:4 (20mm graded stone aggregate) as in slabs supported by walls all as directed

M&L Use and waste formwork to soffits of suspended slabs such as roof slabs, landings,rough finished surfaces of concrete flat

Taking down chowkats or frames with shutters (without taking off shutters from the frame) n.exc 1.5 sqm each

Taking down chowkats or frames with shutters (without taking off shutters from the frame exc 1.5 sq. m but n exc 4 sq. m each

Taking down shutters of any description n.exc 1.00 Sqm each

Taking down shutters exc 1.00 Sqm and n.exc 2 Sqm each.

Taking down shutters of any description exc 1.00 sqm but n.exc 2 sqm each and refixing in the same opening after necessary repair work.

Taking down shutters of any description n.exc 1.00 Sqm each and refixing in the same opening after necessary repair work.

S&F for Factory made single extruded WPC (Wood Polymer Composite) solid door/ window/ Ceosetory windows & other Frames/ Chowkhat of size 65 x 100 mm comprising of virgin PVC polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/ wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) fabricated with miter joints after applying PVC solvent cement and screwed with full body threaded star headed SS screws having minimum frame density of 750 kg/ cum, screw withdrawal strength of 2200 N (Face) & 1100 N (Edge), minimum compressive strength of 58 N/mm2, modules of elasticity 900 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/ moisture proof and fire retardant and fixed in position with MS hold fast/ lugs/SS dash fasteners of required dia and length complete as per direction of Engineer-in-Charge. (M.S. hold fast/ lugs or SS dash fasteners shall be paid for separately). ® Note: For WPC solid door/window frames, minus 5mm tolerance in dimension i.e. depth and width of profile shall be acceptable. Variation in profile mensions on plus side shall be acceptable but no extra payment on this account shall be made.

S&F for Factory made single extruded WPC (Wood Polymer Composite) solid door/ window/ Ceosetory windows & other Frames/ Chowkhat of size 65 x 125 mm comprising of virgin PVC polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/ wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) fabricated with miter joints after applying PVC solvent cement and screwed with full body threaded star headed SS screws having minimum frame density of 750 kg/ cum, screw withdrawal strength of 2200 N (Face) & 1100 N (Edge), minimum compressive strength of 58 N/mm2, modules of elasticity 900 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/ moisture proof and fire retardant and fixed in position with MS hold fast/ lugs/SS dash fasteners of required dia and length complete as per direction of Engineer-in-Charge. (M.S. hold fast/ lugs or SS dash fasteners shall be paid for separately). ® Note: For WPC solid door/window frames, minus 5mm tolerance in dimension i.e. depth and width of profile shall be acceptable. Variation in profile mensions on plus side shall be acceptable but no extra payment on this account shall be made.

S&F for Providing and fixing factory made single extruded WPC (Wood Polymer composite) solid decorative type flush door shutter of size 30mm thick comprising of irgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/ wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/cum and screw withdrawal trength of 1800 N (Face) & 900 N (Edge), minimum compressive strength 50 N/mm2, modulus of elasticity 850 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retardant. WPC to be laminated with PVC foil of minimum 14 microns thick of approved design pasted with hot melt adhesive on both faces of shutter and fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk S.S screws, all as per direction of Engineer- In- Charge. (Note: stainless steel butt hinges and necessary S.S screws shall be paid separately)

M&L second class hard wood 30mm thick, glazed and skeleton door shutters open rebated and prepared to receive glass or gauge etc ( without sash bars) edges of framing plain, Chamferred or rounded fitted with cut and mitred beads for securign glass etc sizes of members of shutters as specified in SSR Part I, section 8, clause 8.24 (a) supplied and fixed to chowkats

M&L second class hard wood 30mm thick, glazed and skeleton window shutters open rebated and prepared to receive glass or gauge etc with sash bars any nubmers edges of framing plain, Chamferred or rounded fitted with cut and mitred beads for securign glass etc sizes of members of shutters as specified in SSR Part I, section 8, clause 8.24 (a) supplied and fixed to chowkats

S&F stainless steel wire cloth 0.36 mm nominal dia of wire and average width of aperature 1.40 mm and fixed with wooden beading or with nuts and bolts to existing steel windows.

S&F in repairs stainless steel wire cloth 0.36 mm nominal dia of wire and average width of aperature 1.40 mm and fixed with wooden beading or with nuts and bolts to existing steel windows.

M&L for Hacking out broken glass any thickness, size, quality, from wooden frame/steel frames fixed with putty or with wooden beads.

M&L Figured glass 4mm thick, pin head type and glazing with oil putty in squares n exc 0.5 sq. m in each pane

S&F in repairs prelaminated particle board, Exterior grade, prelaminated both sides with decorative choice lamination, 18/19 mm thick, fixed with screws to timber frame work as in shelves/ cupboard shutters and partitions

M&L 6mm thick teak wood lipping for external of 18/19 thickness of board

S&F 100mm Hasp & staple, safety type, alluminium with mild steel hinges pin including bolt to hinges plate & fixed with screw

S&F FI 25x3mm for hold fasts Bands, straps, supports or stays for rainwater, ventilating pipes, including bolts, if required; hooks (stay), heavy, for large gates; hook & pintle hinges; large hasps & staples; chains; hand made sliding bolts; clamps; hold fasts; wall ties; hook for hanging fans; plain angle cleats for securing purlins to wood trusses or rafters; knee piece inserts; plate washers & similar small articles conforming to Fe 290 Gde E-165

S&F solid PVC door frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with M.S. Square tube,design with 2mm thick Moulded prelam PVC Sheet on the front face & 2mm plain colour PVC sheet on back face supplying & fixing in opening including making good to the jambs as per specification all as directed.

Note: The quote rate shall be inclusive of following:- (i) Existing/new wall edges shall be finished properly in cement plaster in CM 1:4 including supply and fixing of 6 Nos wooden plugs for catch door frame size not exc 17 sqcm average sectional area and 100mm long. (ii) Frame shall be fixed to the wooden plugs inserted in wall using 6 Nos of 100mm long MS chromium plated Screw, 3 each on either side

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 plain colour PVC ‘C’ channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail; Panelling of plain colour PVC sheet to be fitted in the M.S. frame welded / sealed to the stiles & rails with suitable PVC sheet beading, and joined together with solvent cement, suppling & fixing in the frame at site as per specification & drawing.

S&F stainless steel curtain rods of 25mm dia (Drapery rods) heavy duty all as specified and as directed

S&F stainless steel brackets for 25mm dia curtain rods all as specified and as directed

S&F stainless steel decorative finials for 25mm curtain rods all as specified and as directed

M&L Cutting holes in brick walls in cement mortar exc halfbrick but n.exc one brick for inserting holdfasts and making good dismantled portion in cement mortar 1:3 or cement concrete 1:2:4 Type B-1 as required (Depth of embedded portion of holdfasts or lugs measured from the face of the jamb into the wall)

Treating small articles such as stop, covers, gully gratings, holdfasts, ends of post, backs of chowkats, etc., area n exc 0.1 sq.m each treated with tar or coal tar black paint

S&F SS butt hinges,100mm medium weight, cold rolled

S&F 100mm butt hinges, extruded Aluminium alloy with galvanised mild steel hinge pin, anodised and fixed,type C-22

S&F extruded aluminium alloy handles,150mm fabricated type anodized

S&F extruded aluminium alloy handles,100mm fabricated type anodized

S&F Alluminium, 150mm anodized, barrel tower bolts extruded section

S&F Alluminium, 100mm anodized, barrel tower bolts extruded section

S&F Aluminium alloy, anodized, 250mm sliding aldrop bolt with hasp, staple (bolt type) & fixing clips of sheet, cast or extruded section & fixing bolts & sliding bolts of extruded section or cast aluminium alloy

Mild steel 300mm long ordinary rat tail rod pattern springs including roller and roller plate complete.

Taking down cement or cement lime plaster, on brick or stone walls, ceiling including raking out joints, hacking for key, scrubbing down with water, etc.any description.

M&L rendering 15mm thick on other than fair faces of brick work or concrete surfaces of wall in CM 1:6 finished even and smooth without using extra cement.

M/L Rendering 15 mm thick in CM 1:4 on wall mixed with water proofing compound as per manufacturers instrution, finished plastered surface even and smooth w/o using extra cement. Note: WPC wil be measured and paid separately.

M&L rendering 10mm thick on fair faces of concrete surfaces of ceiling in CM 1:3 finished even and smooth without using extra cement.

Complete removal of existing treatment washing, rubbing down and stopping of white wash/colour wash /cement base paint /distempered any description on wall surfaces.

M&L applying two coats of oil bound distemper white or tinted on walls complete over a coat of wall primer and two coats of wall care putty to obtain uniform smooth surfaces all as specified and as directd

M&L applying two coats of exterior emulsion weather proof paint over one coat of external wall primer over two coats of exterior wall care putty all as specified and as directed.

M&L preparing newly plastered surfaces of ceilings and applying three coat of white wash to match with the existing surfaces.

M&L preparing newly plastered surfaces of walls and applying two coats of Oil bound distemper on untreated plastered surfaces of walls over a coat of wall putty and primer including necessary preparation of surfaces all as specified and as directed.

M&L preparing newly plastered surfaces of walls and applying two coats of exterior grade weather proof paint on untreated plastered surfaces of walls over a coat of putty and primer including necessary preparation of surfaces all as specified and as directed

Preparing of old ceilings surfaces and applying one coats of white wash to match with the existing surfaces.

M&L painting new wooden surfaces of any description over 10 cm width or girth and applying two coat of synthetic enamel paint over a coat of pink primer including preparation of surfaces.

M&L Preparation of old painted wooden surfaces of any description over 10 cm width or girth not otherwise described and applying one coat of synthetic enamel paint.

Preparation of old painted steel surfaces of any description over 10 cm width or girth not otherwise described and applying one coat of synthetic enamel paint .

Removing the existing roof treatment of any description completely and brushing the cleaned surfaces of concrete with neat cement slurry @ 3Kgs of cement per sq.m.complete all as specified and as directed. remove all the debris from site and rubbish off the premises complete

M&L 25mm average thick, PCC 1:2:4 type B0 using 12.50 mm graded stone aggregate as in levelling course over the roof slab all as directed

M&L 10mm thick cement plaster in CM 1:3, mixed with water proofing compound over the levelling course while the concrete is green, finished even and smooth without using extra cement all as directed.” Note : WPC shall be measured and paid separately.

Supply only Liquid water proofing compound

M&L for APP Modified prefabricated water proofing membrane, not less than 3mm thick and weighing not less than 3.80 kg/sqm reinforced with non woven polyester matt black finished over compatible primer @ 0.3 Ltrs per sqm, torching the membrane on whole surface uniformly while unrolling the membrane by LPG and sealed with trowel after necessary preparation of surface complete all as per manufactures instructions and finally finished with a coat of bit mastic aluminum paint over a coat of blown bitumen 85/25 grade @ 1.20Kg/Sqm over the membrane. The Overlap joint shall be provided of 75mm in longitudinal direction and 100mm in transverse direction respectively. All the angles, abutments and the drainage outlets shall be sealed with extra care to ensure full bondage. Manufacturers: STP/ IWL India Ltd / SAPL (ARGO-P) / Hydrotech Limited (Hydroflame) Note: The work shall be carried out by authorized applicators of manufacturers

Demolition brick work built in cement mortor including all quoins, arches Pillars etc.

Demolition of cement concrete in any position and in description not otherwise provided for

M&L plain cement concrete 1:4:8 type D2 (using 40 mm graded crushed stone aggregate) in foundations, filling and mass concrete all as specified.

M&L plain cement concrete 1:2:4 type B1 (using 20 mm graded crushed stone aggregate) as in water tank staging, etc all as specified.

M/L Brick work with fly ash bricks old size straigh or curved on plan exc 6 mean radius, built in cm 1:4.

M&L PCC 1:2:4 type B1 using 20mm graded aggregate as in coping and benching incl weathering slightly rounded or chamfered angles and throating as directed including form work all as directed.

M&L Extra for forming fair finished to drains or channel 30 cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred/stopped ends etc.

M&L Rendering in cm 1:4, 15 mm thick on fair faces of brick work , including finishing the surface even and smooth without using extra cement with WPC Note: WPC shall be measured and paid seperately

Excavation in trenches, n.exc 1.5m wide and n.exc 1.5m in depth; for foundation, etc or for shafts, wells, cesspits, manholes, pier holes, etc n.exc 10 sqm on plan and n.exc 1.5m in depth and getting out in soft/loose soil

Demolition and breaking up 150 mm dia (salt glazed ware, AC or Reinforced concrete) piipe jointed in cement mortar and disposed off the premises all as directed.

M&L PCC 1:3:6, type C2 (using 40mm grade stone aggregate) to drain pipes including forming cradles after they are laid and tested, for 150mm bore all as specified

M&L reinforced concrete pipes 150mm bore, class NP2, laid and jointed complete with collars laid in trenches and jointed in CM 1:1 and tested as specified.

Returning, filling in, including spreading, levelling, watering & well ramming in layer s not exc 25 cm complete.

Removing excavated material to a distance exceeding 50 mtr and not eceeding 1.5 km and depositing out of the defence premises at a level up to distance of 1.5 km above the starting point.

SCH "A" PART-I (E&M ITEMS)

Taking down carefully by unscrewing from boards/outlet boxes, wall ceiling fittings and fixtures such as switches, sockets, ceiling roses, lamp holders, with plug, switch fuse and regulators etc., taken as safe costody and same will be refixed after tiling work.

Fixing only existing Lamp holder PVC/Polycarbonate type with back plate batten fittings.

Kaadosh Real Estates Pvt Ltd

RAMANS CONSTRUCTIONS