Re-Tender Renovation of existing DFO Office Complex at Nilambur under Baratang Division

Amount

Chipping of unsound / weak concrete material from slab, beams, columns etc. with manual Chisel and / or by standard power driven percussion type or of approved make including tapering of all edges, making square shoulders of cavities including cleaning the exposed concrete surface and reinforcement with wire brushes etc. and disposal of debris for all lead and lifts all complete as per direction of Engineer-In-Charge.

75mm average thickness

Renewing of wood work in frames of ceiling including weather board, Post windows shutters, wooden boadding in linning of walls and partition excluding support members for all lead and lifts all complete as per direction of Engineer-In-Charge.

Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought frames and fixed in position with hold fast lugs or with dash fasteners of required dia. & length (hold fast lugs or dash fastener shall be paid for separately).

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as direction, within a lead of 50 m.

All kind of soil.

Supplying and filling plinth with sand under floors, including watering, ramming, consolidating and dressing complete.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :

1:2:4 (1 cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived form natural sources)

1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sorces)

1:3:6 (1 Cement : 3 coarse sand (zone-III) derived from natural souces : 6 graded stone aggregate 20 mm nominal size derived from natural sources.

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and atring courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement

1:1.5:3 (1 cement 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)

Centering and shuttering including strutting etc. and removal of form for

Foundations, footings, bases of columns, etc mass concrete

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level.

Providing and fixing up to floor five level precast cement concrete hollow block, including hoisting and setting in position with cement mortar 1:3 (1 cement : 3 coarse sand), cost of required centering, shuttering complete.

1:1½:3 ( 1 Cement : 1 ½ coarse sand ( zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derivel from natural sources).

12 mm cement plaster of mix :

1:4 ( 1 cement : 4 fine sand)

Providing and laying Ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer) of 1 st quality conforming to IS : 15622 of approved make in colour such as White, Lvory, Grey, Fume Red Brown, laid on 20 mm thick cenemnt mortar 1:4 (1 Cement : 4 Coarse sand), jointing with grey cement sluurry @ 3.3 kg/sqm including pointing the joint with white cement and matching pigment etc., complete.

Providing and fixing factory made P.V.C. door frame of size 50x47 mm with awall thickness of 5 mm, made out of extruded 5mm rigit PVC foam sheet, mitred at corners and jointed with 2 Nos. of 150 mm long brackets of 15x15 mm M.S. square tube, the vertical door frame profile to be reinforced with 19x19 mm M.S. square tube of 19 gauge, EPDM rubber gasket weather seal to be provided through out the frame. The door fram to be fixed to the wall using M.S. screws of 65/100 mm size, complete as per manufacturers specification and direction of Engineer-In-Charge.

Providing and fixing to existing door frames.

24 mm thick factory made PVC door door shutters made of styles and rails of a uPVC hollow section of size 59x24 mm and wall thickness 2 mm (± 0.2 mm) with inbuilt edging on both sides. The styles and rails mitred and joint at the corners by means of M.S. galvanised/ plastic bracket of size 75x220 mm having wall thickness 1.0 mm and stainless steel screws. The styles of the shutter reinforced by inserting galvanised M.S. tube size 20x20 mm and 1 mm (± 0.1 mm) wall thickness. The lock rail made of 'H' section, a uPVC hollow section of size 100x24 mm ans 2 mm (± 0.2 mm) wall thickness, fixed to the shutter styles by means of plastic/ galvanised M.S. 'U' cleats. The shutter frame filled with a uPVC multichambered single panel of size not less 620 mm, having all thickness of 20 mm and 1 mm (± 0.1 mm) wall thickness. The panels filled vertically and tie bar at two places by inserting horizontally 6 mm galvanised M.S. rod and fastened with nuts and washers, complete as per manufacturers specification and direction of Engineer-In-Charge. (For W.C. and bathroom door shutter).

Providing and fixing panelled and glazed shutters for doors, windows and clerestory windows including ISI market M.S. pressed butt hinges bright finished of required size with necessary screws excluding, panelling which will be paid for separate.

Category-II A (35mm thick shutters

Providing and laying Veitrified tiles in floor with different sizes (thickness to be specified by the manufacturer), with water absorption less than 0.08% and conforming to IS: 15622, of approved brand & manufacturer, in all colour and shade, laid with cement based high polymer quick set tile adhesive (water based) conforming to IS : 15477, in average 6 mm thickness, including grouting of joints ( Payment for grouting of joints to be made separately.

Size Tile 600x600 mm

Providing and fixing powder coated aluminium work (minimum thickness of powder coating 50 micron) consisting of tee / angle sectopns, of approved make conforming to IS : 733 in frames of false ceiling including aluminium angle cleats with necessary C.P. brass/ stainless steel sunk screws, aluminium perimeter angles fixed to wall with stainless steel rawl plugs @ 450 mm centre and fixing the frame work to F.I. adjusting hangers 6 mm dia. with necessary cadmium plated machine screws all complete as per approved architectural drawing and direction of the Engineer-In-Charge (level adjusting hangers, ceiling cleats and expansion hold fasreners to be paid for separately).

Providing and fixing design multipurpose cement board (High pressure steam cured) with suitable screws for cement particle board in ceiling etc. complete ( frame work to be paid separately).

6 mm thick Cement fiber board as per IS : 14862

Providing and fixing 6 mm dia. G.I. level adjusting hangers (upto 1200 mm length), fixed to roof slabs by means of ceiling cleats made out of G.I. flat 40x3mm size 60 mm long and stainless steel expandable dash fastener of 12.5 mm dia and 50 mm long, complete as per direction of Engineer-In-Charge.

Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade

New work (two or more coats) over and including water thinnable priming coat with cement primer

Providing and fixing panelling or panelling and glazing in panelled or panelled and glazed shutters for doors, windows and clerestory windows (Area of opening for panel inserts excluding portion inside grooves or rebates to be measured). Panelling for panelling of panelled and glazed shutters 25 mm to 40 mm thick :

Second class teak wood (Window)

Providing and Fixing wooden teak post appropriate size held in position by means of necessary angle, fasteners ect. All complete as per direction of Engineer in Charge. (The angle and fasteners shall be paid seperately)

Wood work in frames of flooring by means of necessary lugs and fasteners of required size and specificatios etc. all complete using old used timber issued by the department of required size as per the direction of Engineer in Charge.

For account section Beam

25 mm wooden planking, tongued and grooved in flooring, including fixing with iron screws complete with:

Second class teak wood (Window)

Providing and fixing 2nd class teak wood plain lining tongued and grooved, including wooden plugs complete with necessary screws and priming coat on unexposed surface

12 mm thick

panelling with 12 mm plywood conforming IS 710 or WPC / PVC board of density: 0.54-0.70 g/cc on wooden frame on walls

For partition

Providing and laying Linoleum sheet 1.3 mm thick for flooring

for account section / record room

Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade

New work (two or more coats) over and including water thinnable priming coat with cement primer

wall painting with acrylic emulsion paint of approved brand and manufacture to give an even shade:

Two or more coat on new work

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

Water thinnable cement primer

Finishing with Deluxe Multi surface paint system for interror and

Two or more coats applied on walls @ 1.25 ltr/10 sqm over and including one coat of Special primer applied @ 0.75 ltr / 10 sqm.

Applying priming coat

With ready mixed pink or Grey primer of approved brand and manufacture on wood work (hand and soft wood)

Painting with sythetic enamel paint of approved brand and manufacture to give an even shade :

Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fitting and brackets, cutting and making good the wallswherever require :

White Vitreous China Wash basin size 630x450 mm with a single 15 mm C.P. brass pillar tap.

Providing and fixing mirror of superior glass (of approved quality) and of required shape and size with plastic moulded frame of approved make and shade with 6 mm thick hard board backing :

Rectangular shape 453x357 mm

Providing and fixing PTMT towel rail complete with bracket fixed to wooden cleats with CP brass screws with concealed fittings arrangement of approved quality and colour.

450 mm long towel rail with total length of

Providing and fixing PTMT soap Dish Holder having length of 138 mm, breadth 102 mm, height of 75 mm with concealed fitting arrangements, weighing not less than 106 gms.

Providing and fixing water closed squatting pan (Indian type W.C. pan) with 100 mm sand cast Iron P or S trap, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever) conforming to IS : 7231, with all fitting and fixtures complete, including cutting and making good the walls and floors wherever required:

White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests

Providing and fixing white vitreous china pedestal type water closet (European type W.C. pan) with seat and lid, 10 low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever), conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required :

W.C. pan with ISI market white solid plastic seat and lid

Providing and fixing white vitreous china flat back or wall corner typelipped front urinal basin of 430x260x350 mm or 340x410x265 mm sizes respectively.

Providing and placing on terrace (at all floor levels) polyethylene waterstorage tank IS : 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fitting and the base support for tank

2Nos 5000ltr capacityfor over head and 1No 1000 ltr capacity for storage

Providing and fixing ISI market M.S. pressed butt hinges bright finished with necessary screws etc. complete.

Providing and fixing aluminium handles ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade with necessary screws etc. complete :

Providing and fixing aluminium sliding door ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade with nuts ans screws etc. complete :

Providing and fixing aluminium tower bolts ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or required colour or shade with necessary screws etc. complete :

Providing and fixing bright finished brass towel bolts (barrel type) with necessary screws etc. complete :

Providing and fixing aluminium handles, ISI market, anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade, with necessary screws etc. complete :

Providing and fixing of CPVC Foot Valve 1/2" approved good quality and complete the works

Providing and fixing syntex nipple 1 1/2" approved good quality and complete the works

Providing and fixing 1 1/2" CPVC Tee of approved good quality and complete the works

Providing and fixing of CPVC union Socket 1 1/2 inch approved good quality and complete the works

Providing and fixing CPVC Ball Valve 1 1/2" approved good quality and complete the works

Providing of CPVC Reducer Bush 1 1/2" x 1"approved good quality and complete the works

Providing and fixing of CPVC Pipe 1 1/2" approved good quality and complete the works

Providing and fixing of CPVC Pipe 1 " approved good quality and complete the works

Providing and fixing CPVC Tee 1" approved good quality and complete the works

Providing and fixing of CPVC Elbow 25mm approved good quality and complete the works

Providing and fixing FTA Brass (1" x 1/2") approved good quality

Poviding and fixing CPVC elbow (1" x 1/2")approved good quality and complete the works

Providing and fixing CPVC Plain FTA 1 X 1/2" approved good quality and complete the works

Providing and fixing CP Angular Cock approved good quality and complete the works

Providing and fixing CP Bib Cock approved good quality and complete the works

Providing and fixing CP Health Faucet approved good quality and complete the works

Providing and fixing PVCConnector Pipe (60 cm) approved good quality and complete the works

Providng Thread Seal made good quality with good tightness

Providing and fixing C. P. Jally 4" made from stainless steel of approved quality

Providing and fixing PVC Pipe 4" approved good quality and complete the works

Providing and fixing PVC Elbow 4"approved good quality and complete the works

Providing and fixing PVC Tee 4" approved good quality and complete the works

Providing and fixing CPVC Solvent resistance from corrosion of approved quaity(200ml)

Providing and fixing of PVC Solvent of approved quality (200ml)

Providing and fixing PVC Pipe 2" approved good quality and complete the works

Poviding and fixing PVC elbow (2') approved good quality and complete the works

Providing and fixing PVC Tee of aapproved good quality and complete the works

Providing and fixing waste coupler connect tht waste pipe from a sink,or basin or other fixtures to the drainage system

Providing and fixing waste pipe for sink shower bath of approved good quality and complete the works

Providing and fixing CPVC FTA (11/2x1/2" approved good quality and complete the works

Providing and fixing CPVC MTA(11/2"x1/2")thread type with approved good quality and complete the works

Providing of S.S.Clamp 2"

Providing of S.S.Screws

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 surface / recessed medium class PVC conduit,with modular switch, modular plate, suitable GI/Plastic box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required.

Group C

Wiring for power plug with 2X4 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed medium class PVC conduit alongwith 1 No. 4 sq. mm FRLS PVC insulated copper conductor single core cable for loop earthing as required

Wiring for circuit/ sub main wiring along with earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required.

2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire.

4 X 10 sq. mm + 2 X 6 sq. mm earth wire

4 X 16 sq. mm + 2 X 6 sq. mm earth wire

ISupplying and fixing modular blanking plate on the existing modular plate & switch box excluding modular plate as required.

Supplying and fixing two module stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required

Supplying and fixing brass batten/ angle holder including connection etc. as required

Installation of exhaust fan in the existing opening, including making good the damage, connection, testing, commissioning etc. as required Upto 450 mm sweep

Installation, testing and commissioning of ceiling fan, including wiring the down rods of standard length (upto 30 cm) with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable etc. as required.

Supplying and fixing of following ways surface/ recess mounting, vertical type, 415 V, TPN MCB distribution board of sheet steel, dust protected, duly powder painted, inclusive of 200 A tinned copper bus bar, common neutral link, earth bar, din bar for mounting MCBs (but without MCBs and incomer ) as required . (Note : Vertical type MCB TPDB is normally used where 3 phase outlets are required. 4 way (4 + 12), Double door

Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator

6 way (4 + 18), Double door

8 way (4 + 24), Double door

Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required.

Supplying and fixing following rating, four pole, (three phase and neutral), 415 volts, residual current circuit breaker (RCCB), having a sensitivity current 30 mA in the existing MCB DB complete with connections, testing and commissioning etc. as required. 40 A

Supplying and fixing following rating, four pole, 415 V, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required

Supplying and fixing following size/ modules, GI box along with modular base & cover plate for modular switches in recess etc. as required

12 Module (200mmX150mm)

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required

5/6 A switch

3 pin 5/6 A socket outlet

Supplying and fixing suitable size GI /PVC 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, connections etc. as required.

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

Supplying and fixing 3 pin, 5 A ceiling rose on the existing junction box/ wooden block including connections etc. as required

Installation, testing and commissioning of wall bracket /ceiling fittings of all sizes and shapes containing up to two GLS/CFL/LED lamps per fitting, complete with all accessories including connections etc. as required.

Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, “C” curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required

single pole

Supplying of 18 W or higher LED Cool day down lighter/ Slim LED panel light

Supplying of LED Bulk Head Luminaires 15 W

Supplying of 250 MM Exhaust Fan

Supplying Of B/C LED BULB 9W

Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

MS pipe 2" dia (50 mm )

MS pipe 1½ " dia (40 mm)

Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+ 0.05 %) total coated thickness with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer- in-charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.

Insallation of 1 Hp Pump with all acessories

KUMARESH MONDAL (BID ID -49686)