Repair and Renovation of B type Quarters B-23/I, B-23/II, B-23/III, B-23/IV

Amount

Demolishing brick work in cement mortar including stacking of serviceable material & disposal of unserviceable material within 50 mts. Lead

Dismantling the tile work in floors and roof laid in cement including stacking of materials within 50 metres lead for thickness of tiles 10mm to 25mm

Removing and refixing of door/ window shutters paneled or paneled and glazed including replacing if existing hinges chiseling etc complete as directed by Engineer in charge b) Above 1sqm area

Demolishing cement concrete 1:3:6 or richer mix including disposal of material within 50 m lead.

Providing and filling in the sunken slabs with C.M 1:4, broken laterite soling stones to be laid in layers with mortar and top layer of I.P.S. finishing (1:2:3) over brickbat coba filling etc. complete in all forms.

Rubble packing with hard laterite stone under floors including watering ramming and consolidating etc. in pipeline trenches and other foundations complete.

Providing water proofing treatment over the new R.C.C. roofs terrace toilet by spreading cement slurry over the R.C.C. slab and laying of 10cms. Average laterite stone ballast coba with the necessary gradient for easy flow of rain water and the coba in covered with damp proof of Hindustan water proofing co. Or equivalent jointless water proofing plaster of mix 1:3 ( 1 cement : 3 find sand), finished smooth with wooden trowel with false marking of 30 cms square. The vertical surface of the adjoining walls are to be treated upto a height of 30cms including rounding of junction (the rate includes for complete items including labour and materials and including cost of initial treatment of roof slab as follows. The injunction of damp proof or equivalent compound with cement solution will be given as and when found necessary for filling honey comb, cracks etc. in the R.C.C. slabs). NOTE: cement consumption 25 kg/sq.m.

Providing and laying in position cement concrete 1:2:4 (1 cement : 2 coarse sand: 4 graded granitic or basaltic stone aggregate 40 m nominal size) excluding cost of centering, shuttering and finishing : a All works upto plinth level

Half brick masonry using fly ash bricks in cement mortar 1:4 (1 cement : 4 coarse sand) with bricks of class designation 40 kg/cm2 b) Above plinth upto floor V level 200x95x95

12mm cement plaster 1: 3 (1 cement ; 3 coarse sand) finished with a floating coat of neat cement.

Errecting and Dismantling of scaffolding of size 1.5m x 1.5m using 100mm wooden ballies and 38mm thick wooden plank as platform complete as per requireed pattern.

Removing old loose bottom or side cover of RCC slab, beam, columns etc. rubbing surface of concrete steel using wire brush and applying 2 coats of Alkaline rust converting primer (Feovert) after a waiting time of 6 hrs between coats and then applying another anti corrosive protective coating system ) for reinforcement bars (IPNet-RB) Conforms to IS-2770 Part-1 (Pull out Test) ASTM-3963-86 (Adhesion Test) and then applying concrete penetrating corrosion inhibitor (EPCO-KP100) and applying bonding new to old concrete (Epibond) Conforms to ASTM-C-882-87 and plastering on the fresh bond coat with Polymer Modified Mortar (Monobond) with 20mm C.M 1:3 and finishing coat of 6mm C.P 1:3 (1 Cement : 3 Sand ) incl. cost of transport etc. as per dir of EIC. All the chemicals will be of Krishna Conchem Products Pvt. Ltd. or Equivalent.

Providing and fixing 1st quality ceramic glazed wall tiles ( Johnson, Somany, Kajaria) conforming to IS:15622 ( thickness to be specified by the manufacture of approved make in all colours,shades except burgunady, bottle green, black of any size as approved by Engineer in charge in skirting,risers and dados over 12mm thick bed of cement mortar 1:3 (1 cement : 3coarse sand ) jointing with grey cement slurry @ 3.3Kg per sq.m. including pointing in white cement mixed with pigment of matching shade complete (Somany,Johnson, Kajaria make) c) wall ceramic glazed tiles: 300x600

Providing and fixing vitrified antiskid tiles (320x320) and 10 mm thick tiles in floor, treads of steps, landing on 25mm thick bed of cement mortar 1:3 and jointed with cement slurry complete.(Somany,Johnson, Kajaria make)

Providing and fixing vitrified matt finished (600x600) and 10mm thick tiles in floor, treads of steps, landing on 25mm thick bed of cement mortar 1:3 and jointed with cement slurry complete.

Providing and fixing vitrified matt finished (600 x 600) & 10mm thick tiles in floors/treads os steps, landing with cement based high polymer modified quick set tile adhesive (water based) conforming to IS:15477 using 5kg adhesive per sqm of tile area in average 3mm thickness

600 x 600mm light shades

Providing and fixing Vitrified tiles in different sizes (thickness to be specified by manufacturer), with water absorption less than 0.08 % and conforming to I.S. 15622, of approved make, in all colours & shade, in skirting, riser of steps and dados, jointing with grey cement slurry @3.3 kg per sqm, including pointing/grouting in white cement mixed with pigment of matching shade complete.

b)600mm x600mm dark shades

Providing 25 mm thick cuddapah slabs machine cut and polished on either side in partitions including making necessary grooves in the wall and fixing with cement mortar, complete as directed by the engineer-in-charge

Providing and fixing 18 mm thick gang saw cut, mirror polished, premoulded and prepolished, machine cut for kitchen platforms, vanity counters, window sills, facias and similar locations of required size, approved shade, colour and texture laid over 20 mm thick base cement mortar 1:4 (1 cement : 4 coarse sand), joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing, moulding and polishing to edges to give high gloss finish etc. complete at all levels. Granite of any colour and shade, area of slab over 0.50 sqm a) jet black

Providing and fixing Stainless Steel A ISI 304 (18/8) kitchen sink as per IS 13983 including cutting of stone and making good the walls wherever required. Kitchen sink without drain board. with coupling & all accessories complete with choke stop strainer, Plain type having flat borders for correct sandwithing between the plaform top and bottom slabs complete.

b)Overall size 610mmx460mm (24"x18") bowl size 560mmx410mmx215mm (22"x16"x81/2") Glossy. 1.0mm thk,

Providing and fixing NICKEL chrome plated copper alloy Fancy concealed stop cock with slinding flance 15 mm Jaquar make or equivalent. Confirming to IS 8931;1993 a) 15mm nominal bore

Providing and fixing WPC door frame of make ALSTONE or similar, acid proof with high density, 100% water resistant, termite and borer proof of size as specified by Engineer in charge including cost of material, labour etc. complete (a) 100mm x50mm (4" x 2") with necessary screws

Providing flat iron hold fast 40 cm including fixing to frame with 10mm dia bolts , nuts and wooden plugs and embedded in cement concrete blocks 30 x 10 x 15 cm 1:3:6 mix ( 1 cement : 3 coarse sand : 6 stone aggregate 20 mm nominal size B) 40 x 3 mm flat iron hold fast, 15 cm long

Providing and fixing one pannel WPC door shutters of make ALSTONE or similar, acid proff with highe density, 100% water resistant, termite and borer proof of size as specified by Engineer in charge including cost of material, labour etc. A) 30mm thick with 3nos stainless steel hinges with necessary screws.

Providing & fixing aluminium shutters( Jindal Make) as per design including transportation, scaffolding and handling etc, complete. , Adjustable louvered windows using 25 mm x 50 mm tube with exhaust provision with 3.5 mm pin headed glass complete.

Extra for powder coating with pure polyester powder of shade of required colour on the aluminium section

Providing and fixing vitreous china wash basin with RS or C.I. brackets painted white, 15 mm C.P. brass pillar taps C.P. brass chain with rubber plug 32 mm C.P. brass waste of pattern, 32 mm diameter M.I. or C.P. brass trap and union complete, including cutting and making good the walls where required. c) Flat back wash basin size 550 x 400mm with a pair of single 15 mm C.P. brass pillar taps. ( Swan neck)

Proving and fixing white vitreous china water closet squatting pan (Indian type w.c. pan) size 580 mm with 100 mm sand cast iron P. or S trap 10 litres high level P.V.C. flushing cister (of approved make) with fittings, rack bolts 32 mm diameter P.V.C telescopic flush pipe with fit tings and clamps 25mm P.V.C. over flow pipe with specials & mosquito proof coupling of approved municipal design and nylon pull complete cutting and making good the walls and floors where required(HINDUSTAN/CERA) Orissa Pattern WC Pan

Providing and fixing vitreous China water closet squatting (European type W.C pan) with seat and lid C.P brass hinges and rubber buffers 10 lts high level PVC flushing cistern ( of cera conventional “s” /p trap) with fittings rack bolts, 32 mm, dia PVC telescopic flush pipe with fittings and clamps 25 mm PVC over flow pipe with specials & mosquito proof coupling of approved municipal design and nylon chain and pull complete, cutting & making good the walls & floors where required. ( HINDUSTAN/CERA) a)W.C. pan with white plastic seat and lid.

Providing and fixing NICKEL chrome plated copper alloy Fancy long body bib cock with wall flance Jaquar make or equivalent. Confirming to IS 8931;1993 a) 15mm nominal bore

Providing & fixing soap dish chromium plated with brackets fixed to wooden cleats with CP brass screw , ARK supreme / Omco make

Providing and fixing 600 x 450 mm bevelled edge mirror of superior glass (of approved quality) complete with 6 mm thick asbestos sheet ground fixed to wooden cleats with C. P. brass screws and washers.

Providing & fixing c.p. brass towel rail complete with C.P. brass brackets fixed to wooden cleats with C. P. brass screws ( Jaquar/ ARK make)

a) 750 x 20 mm size

Providing and fixing nahani trap of rigid PVC (approved make ) for S.W.R. pipes including lubricating etc complete, without door : a) 110 mm dia

Providing and fixing C.P jali (Round)

Providing and fixing P.V.C. connection pipe with brass unions 15 mm nominal bore: c) 45 cm (18”) length .

Hand Shower(Health Faucet) with 8mm dia 1.20mt. Long Flexible Tube with Wall Hook - Jaquar make (ALD CHR -565)

Providing and fixing C.P. brass shower rose with 15 or 20 mm. Inlet: ( ARK/ OMCO make) b) 150 mm diameter.

Providing and fixing Nickel chrome plated copper alloy BIB cock ( long body) JAQUAR make with wall flange or ARK SUPREME confirming to IS 8931; 1993 a) 15 mm nominal bore

Providing and fixing NICKEL chrome plated copper alloy Fancy two way long body bib cock with wall flance Jaquar make or equivalent. Confirming to IS 8931;1993 a) 15 mm nominal bore

Providing and fixing CP concealed angle stop cock (heavy) with wall flange of (ARK SUPREME/JAQUAR) make 15 mm nominal bore a) 15 mm nominal bore

Providing and fixing chlorinated polyvinyl chloride (CPVC) Pipes confirming to IS:15778, having thermal stability for hot and cold water supply including all CPVC plain and brass threaded fittings including fixing the pipes with clamps at 1mt. Spacing. This includes jointing of pipes and fittings with one step CPVC solvent cement and testing of joints complete as per direction of the Engineer-in-charge. Concealed work ( medium duty SDR 13.5 pipe) including cutting chases and making good the walls etc. b) 20mm dia normal outer dia pipes

c) 25mm dia normal outer dia pipes

Providing and fixing ASTM UPVC pipe, conforming to ASTM 2467 with ISO 14001, including all UPVC plain & brass threaD fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step UPVC solvent cement and testing of joints complete as per direction of Engineer. Internal work - Exposed on wall. b) 25mm Outer dia

d)40 mm Outer dia

Providing and fixing rigid PVC S.W.R. (soil, waste & rain water drainage pipes of approved including lubricant etc. complete (single/double) socketed: A) 110mm Dia

B)75mm Dia

Providing and fixing single Tee of rigid PVC (approved make ) for S.W.R. pipes including lubricating etc complete, with door : A) 110mm Dia

B)75mm Dia

Providing and fixing single “Y”of rigid PVC S.W.R pipes (soil, waste & rain water drainage pipes of approved make including lubricant etc. complete ,with door A)110mm Dia

B)75mm Dia

Providing and fixing rigid PVC bend ( approved make) for SWR pipes including lubricating etc complete, with door A) 110mm Dia

B)75mm Dia

Providing and fixing R.P.V.C vent cowl a) 110 mm dia

Removing dry or oil bound distemper by scrapping sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete.

Providing and applying white cement based putty of average thickness 1.00mm of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.

Applying one coat of cement primer of approved brand and manufacture on wall surface

Wall painting (two or more coats) with plastic emulsion paint of approved brand and manufacture on new work to give an even shade.

Painting three or more coats with acryllic exterior paint of approved brand and manufacture (Such as Dulex/ Asian Paints/ Sherwin Willians) including applying one coat of cement primer and one coat of surface treatment etc. complete.

Removing of existing paint on steel work by application of paint remover and thoroughly scrbbing the surface sand papering removal of rust and mill scale and preparing surface smooth including neccessary repairs to scratches etc. complete

Applying one or more coats of zinc rich epoxy primer on Steel Work of approved brand on New work to give an even shade.

Painting two or more coats of Anti Corrosive Epoxy paint steel work of approved brand (asian) on New work to give an even shade

Applying priming coat with ready mixed primer of approved brand and manufacture on wood work complete.

Painting two or more coats (excluding priming coat) with superior quality ready mixed paint for wood work of approved brand & manufacture in all shades on new work to give an even shade. ( Satin finish)

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FR PVC insulated copper conductor single core cable in the independent PVC casing capping of appropriate size as required.

(b) 2 x 2.5 sq.mm + 1 x 2.5 sq.mm earthwire (20mm casing )

(c) 2 x 4 sq.mm + 1 x 4 sq.mm earthwire (20mm casing )

'Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor single core cable in the independent recessed PVC conduit(heavy) of appropriate size as required.

'(b) 2 x 2.5 sq.mm + 1 x 2.5 sq.mm earthwire (20mm Conduit)

'(c) 2 x 4 sq.mm + 1 x 4 sq.mm earthwire (20mm Conduit)

'Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in recessed PVC conduit(heavy) with modular switch, modular plates, suitable size modular GI box of specified Category and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required.

(f) Group C -- with Cat B Modular Accessories

'Supplying and fixing suitable size modular GI box with modular plate and cover in front on surface or in recess including providing and fixing 3 pin 5/6 A modular socket outlet and 5/ 6 A modular switch connection painting etc. as required.

'(b) Cat B

'Supplying and fixing suitable size modular GI box with modular plate and cover in front on surface or in recess including providing and fixing 6 pin 15/16 A and 5/6 A modular socket outlet modular socket outlet and 15/16 A modular switch connection painting etc. as required.

'(b) Cat B

Supplying & erecting LED 20W tube light fitting (4 feet) with polycarbonate housing, heat sink, integrated HF electronic driver complete.

Supplying and erecting anodized aluminium corridor / passage / mirror light LED fitting (2 feet) Max. 12W with high transitivity diffuser with min. system lumens output of 1200 lumens, min. efficacy of 100 lumen/W, CRI>80, CCT upto 6000K.

Supplying and erecting fresh air cum exhaust fan of light duty 250 V A.C. 50 cycles 225mm. 1400 RPM rust proof body & blades, wire mesh, duly erected, complete.

Supplying and erecting modular type D.P. switch 32A with indicator, duly erected on provided plate and box with wiring connections complete

Supplying and erecting PVC Surface modular switch box with double mounting plate for 2 module duly erected.

Manohar H Doddalingannavar

Ashok Maruti Harijan