Establishment of Quality Control and Pesticide Residue Laboratory on the 1st Floor of the Examination Hall behind the Entomology Block at Main Campus Chatha

Amount

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 up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.

All kinds of soil.

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering. All work upto plinth level.

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

1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size)

Reinforced cement concrete work in walls (any thickness). Including attached pillasters, buttresses, plinth and string courses fillets columns, pillers, piers, abutments, posts and struts etc. upto floor 5 level exclusing cost of centring shuttering, finishing and reinforcement.

1:1.5:3 (I cement : 1.5 coarse sand : 3 graded stone aggregate 20mm nominal size)

Centring and shuttering including strutting, propping etc. and removal of form for

Foundations, footings, bases of columns etc. for mass concrete.

Suspended floors, roofs, landings, balconies and access platform.

Shelves (Cast in situ).

Lintels, beams, plinth beams, girders, bresumers and cantilevers.

Columns, pillars, piers, Abutments, posts and struts

Stairs, (excluding landings) except spiral-staircases.

Edges of slabs and breaks in floors and walls.

Under 20 cm wide

Reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete

Cold twisted bars/ mild steel and MT steel

Add for plaster drip course/ groove in plastered surface or moulding to R.C.C. projections.

Brick work with FPS bricks of class designation 7.5 in superstructure above plinth level upto floor V level in all shapes and sizes in:.

Cement mortar 1: 6 (1 cement: 6 coarse sand)

Half brick masonry with FPS bricks of class designation 7.5 in superstructure above plinth level upto floor V level

Cement mortar 1: 4 (1 cement: 4 coarse sand)

Extra for providing and placing 2 Nos. 6 mm dia M.S. bars at every third course of half brick masonry (with FPS bricks)

Tile brick masonry with common burnt clay F.P.S. (non modular) tile bricks of class designation 10 in superstructure above plinth level up to floor V level in cement mortar 1:6 (1 cement : 6 coarse sand).

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

Granite of any color and shade (Area of slab over 0.5 sqm)

Providing and fixing of 40mm granite on top of dado including moulding etc. complete item

Providing and fixing in position collapsible steel shutters with vertical channels 20x10x2 mm and braced with flat iron diagonals 20x5 mm size, with top and bottom rail of T-iron 40x40x6 mm, with 40 mm dia steel pulleys, complete with bolts, nuts, locking arrangement, stoppers, handles, including applying a priming coat of approved steel primer.

Providing and fixing 1st quality ceramic glazed tiles conforming to IS: 13753 of minimum thickness 5 mm of approved make like NITCO, ORIENT, SOMANY KAJARIA, or equivalent make in all colours, shades except begundy, bottle green, black of any size as approved by Engineer-in-charge in skirting, risers of steps and dados over 12 mm thick bed of cement mortar 1: 3 (1 cement: 3 coarse sand) and jointing with grey cement slurry @ 3.3 KG per sqm including pointing in white cement mixed with pigment of matching pigment etc., complete. (wall tile)

Kota stone slab flooring over 20 mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete with base of cement mortar 1 : 4 (1 cement : 4 coarse sand) :

25 mm thick.

Kota stone slabs 20 mm thick in risers of steps, skirting, dado and pillars laid on 12 mm (average) thick cement mortar 1:3 (1 cement 3 coarse sand) and jointed with grey cement slurry mixed with pigment to match the shade of the slabs, including rubbing and polishing complete.

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

Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08%and conforming to IS : 15622 , of approved make, in all colours and shades, laid on 20mm thick cement mortar 1:4 (1 cement : 4 coarse sand) jointing with grey cement slurry @ 3.3kg/sqm including grouting the joints with white cement and matching pigments etc., complete.

Size of Tile 600x600 mm

Providing and laying 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, over 12 mm thick bed of cement mortar 1:3 (1cement: 3 coarse sand), jointing with grey cement slurry @ 3.3kg/sqm including grouting the joint with white cement & matching pigments etc. complete.

Size of Tile 600x600 mm

Providing gola 75 x75 mm in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 stone aggregate 10mm and down guage) including finishing with cement mortar 1:3 ( 1 cement :3 fine sand) as per standard design.

in 75 x 75 m deep chase

Making Khurras 45x 45 cm with average minimum thickness of 5 cm cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate of 20mm nominal size) over P.V.C sheet 1m x 1m x 400 micron, finished with 12mm cement plaster 1:3 (1 cement : 3 coarse sand) and a coat of neat cement rounding the edges and making and finishing the outlet complete.

Providing and fixing to the inlet mouth of rain water pipe cast iron grating .

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 gm 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 12metre or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55mm) 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.

12 mm cement plaster of mix :

1:6 (1 cement: 6 coarse sand)

18 mm cement plaster in two coats under layer 12 mm thick cement plaster 1:5 (1 cement: 5 coarse sand) finished with a top layer 6mm thick cement plaster 1:6 (1 cement: 6 fine sand).

6 mm cement plaster to ceiling of mix

1: 3 (1 cement: 3 fine sand)

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.

Finishing walls with Acrylic Smooth exterior paint of required shade :

New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm).

Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.

Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - in- charge.

Providing and fixing white vitreous china pedestal type water closet (European type W.C. pan) with seat and lid, 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 fittings and fixtures complete, including cutting and making good the walls and floors wherever required : Make( Hindware/Jaquar/Cera/Plumber/Parryware)

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

Providing and fixing white vitreous china pedestal for wash basin completely recessed at the back for the reception of pipes and fittings. Make( Hindware/Jaquar/Cera/Plumber/Parryware)

Providing and fixing white vitreous china wash basin including making all connections but excluding the cost of fittings : Make( Hindware/Jaquar/Cera/Plumber/Parryware)

Flat back wash basin of size 550x400 mm.

Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete.

Semi rigid pipe

32 mm dia

Providing and fixing 600x450 mm beveled edge mirror of superior glass (of approved quality) complete with 6 mm thick hard board ground fixed to wooden cleats with C.P. brass screws and washers complete.

Providing and fixing G.I. pipes complete with G.I. fittings and clamps, i/c cutting and making good the walls etc.

15 mm dia. nominal bore

20 mm dia. nominal bore

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc.

25 mm dia. nominal bore

Providing and fixing ball valve (brass) of approved quality, High or low pressure, with plastic floats complete :

20 mm nominal bore

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

Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / paneling, C.P. brass/ stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge. (Glazing, paneling and dash fasteners to be paid for separately) :

For fixed portion

Powder coated aluminium (minimum thickness of powder coating 50 micron)

For shutters of doors, windows & ventilators including providing and fixing hinges/ pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber / neoprene gasket required (Fittings shall be paid for separately).

Powder coated aluminium (minimum thickness of powder coating 50 micron)

Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings and the directions of engineer-in-charge . (Cost of aluminium snap beading shall be paid in basic item):

With float glass panes of 5.0 mm thickness

Providing and fixing double action hydraulic floor spring of approved brand and manufacture conforming to IS : 6315, having brand logo embossed on the body / plate with double spring mechanism and door weight upto 125 kg., for doors, including cost of cutting floors ,embedding in floors as required and making good the same matching to the existing floor finishing and cover plates with brass pivot and single piece M.S. sheet outer box with slide plate etc. complete as per the direction of Engineer-in-charge.

With stainless steel cover plate minimum 1.25 mm thickness.

Providing and fixing anodised aluminium grill (anodised transparent or dyed to required shade according to IS: 1868 with minimum anodic coating of grade AC 15) of approved design/pattern, with approved standard section and fixed to the existing window frame with C.P brass/ stainless steel screws @ 200mm centre to centre, including cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening, all complete as per requirement and direction of Engineer-in-charge. (Only weight of grill to be measured for payment).

Providing and laying integral cement based water proofing treatment including preparation of surface as required for treatment of roofs, balconies, terraces etc consisting of following operations:

(a) Applying a slurry coat of neat cement using 2.75 kg/sqm of cement admixed with water proofing compound conforming to IS. 2645 and approved by Engineer-in-charge over the RCC slab including adjoining walls upto 300 mm height including cleaning the surface before treatment.

(b) Laying brick bats with mortar using broken bricks/brick bats 25 mm to 115 mm size with 50% of cement mortar 1:5 (1 cement : 5 coarse sand) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge over 20 mm thick layer of cement mortar of mix 1:5 (1 cement :5 coarse sand ) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge to required slope and treating similarly the adjoining walls upto 300 mm height including rounding of junctions of walls and slabs.

(c) After two days of proper curing applying a second coat of cement slurry using 2.75 kg/ sqm of cement admixed with water proofing compound conforming to IS : 2645 and approved by Engineerin- charge.

(d) Finishing the surface with 20 mm thick jointless cement mortar of mix 1:4 (1 cement :4 coarse sand) admixed with water proofing compound conforming to IS : 2645 and approved by Engineerin- charge including laying glass fibre cloth of approved quality in top layer of plaster and finally finishing the surface with trowel with neat cement slurry and making pattern of 300x300 mm square 3 mm deep.

(e) The whole terrace so finished shall be flooded with water for a minimum period of two weeks for curing and for final test.“All above operations to be done in order and as directed and specified by the Engineer-in-Charge :

With average thickness of 120 mm and minimum thickness at khurra as 65 mm.

Providing and fixing wire gauge in aluminium shutters using galvanized M.S. wire gauge of average width of aperture 1.4 mm in both directions with wire gauge of dia 0.63 mm in doors/windows.

Providing and fixing ACP sheet in aluminium door shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings and the directions of engineer-in-charge .

Providing and fixing of the following sanitary items with necessary fittings complete item

Soap dish of nominal size (CP) Make( Hindware/Jaquar/Cera/Plumber/Parryware)

PVC connection

CP gratings (100 mm)

CP long body bib cok of approved make (15 mm nominal bore) Make( Hindware/Jaquar/Cera/Plumber/Parryware)

CP short body bib cok of approved quality (15 mm nominal bore) Make( Hindware/Jaquar/Cera/Plumber/Parryware)

C.I. waste coupling 30 mm of 79 mm length x 77 mm breadth

Providing & fixing Jet for seats. Make( Hindware/Jaquar/Cera/Plumber/Parryware)

Stainless Steel Laboratory Sink (45"x20"x8") Make( Hindware/Anupam/Cera/Jindal/Parryware)

CP Angle Valve (15 mm nominal bore) Make( Hindware/Jaquar/Cera/Plumber/Parryware)

Urinal with ceramic partitions

Providing and fixing followong PVC pipes including all necessary fittings such as plain bend,door bend etc. complete item ( Make:-Supreme/Prince/Astral/Finolex)

PVC pipe (150 mm dia)

PVC pipe (110 mm nominal dia)

PVC pipe (75 mm nominal dia)

Constructing brick masonry manhole in cement mortar 1:4 ( 1 cement : 4 coarse sand ) with R.C.C. top slab with 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size),foundation concrete 1:4:8 mix (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size), inside plastering 12 mm thick with cement mortar 1:3 (1 cement : 3 coarse sand) finished with floating coat of neat cement and making channels in cement concrete 1:2:4 (1cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) finished with a floating coat of neat cement complete

900 mm x 750 mm

Small size = 300 mm x 300 mm

Removing carefully existing Polycarbonated sheets and refixing them including necessary accessories screws etc. complete job

Providing & laying in position cement concrete (1:5:10) mix using 40 mm nominal size brick aggregate complete item.

Providing and fixing of the following accessories including necessary nails and screws complete

Aluminum alloy Handles

Aluminum Tower bolts

Door stopper

Door closer

Godrej Mortise door handle with lock

Providing and fixing stainless steel ( Grade 304) railing made of Hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (wherever required) and fitting the same with necessary stainless steel nuts and bolts complete i/c fixing the railing with necessary accessories & stainless steel dash fasteners , stainless steel bolts etc., of required size, on the top of the floor or the side of waist slab with suitable arrangement as per approval of Engineer-in-charge.

SUB-DISTRIBUTION BOARDS

Providing and fixing 6 amps to 32 amps rating 240 volts, 'L' series, miniature circuit breaker of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as reqired (category B)

Single Pole

Triple Pole and neutral

Triple Pole

Supply and fixing of following rating, 2P 230 volts, SPN in the existing MCB DB complete with connections, testing and commissiong etc. as required

40 amps SPN

63 amps SPN

EARTHING AND LIGHTNING PROTECTION

Earthing with GI earth plate 600mm x 600 mm x 6mm thick including accessories and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. (with charcoal or coke and salt) complete as required for earthing and lightning protection.

Providing and fixing 25 mm x 5mm GI strip from earth electrode as required

DISTRIBUTION BOARD

Supply, installation, testing at works, installation and commissioning of following distribution boards totally enclosed compartmentalized, cubicle indoor type fabricated with 16 SWG sheet steel, with Aluminium bus bars (both for main and neutral bus bars), complete with following switchgear/ mountings cable terminations, inter-connections as required, for 415 volts, 3 phase, 4 wire 50 HZ AC supply as per specifications and drawings.

Moulded case circuit Breakers shall be thermal magnetic trip type. Fault level for all MCCB and bus bar shall be 35 KA. ICU shall be equal to ICS=100%

All metering current transformers shall be Class 1, 15 VA.

MDB-1 (Indoor Type)

Incomer

250 A 4P MCCB – 1No.

R,Y,B phase indicating lights with control fuses - 1 set

Bus Bar

200A 415V, 50Hz, 3ph, 4 wire Aluminium Bus bar

Outgoing

40 Amp TPN - 3 No.

63 Amp TPN - 3 No.

40 Amp SPN - 3 No.

63 Amp SPN - 3 No.

MDB-1 (Indoor Type)

Incomer

160 A 4P MCCB – 1No.

R,Y,B phase indicating lights with control fuses - 1 set

Bus Bar

200A 415V, 50Hz, 3ph, 4 wire Aluminium Bus bar

Outgoing

40 Amp TPN - 2 No.

63 Amp TPN - 2 No.

40 Amp SPN - 2 No.

63 Amp SPN - 2 No.

Supply and laying of PVC Power cable 1.1 KV Grade armoured aluminium XLPE cables including earth work, cost of end termination, thimbles and saddles etc. as required.

3.5C x 95 sq.mm

3.5C x 120 sq.mm

SUB-DISTRIBUTION BOARDS

Supply and fixing of the following way, single pole and neutral / three pole and neutral, sheet steel, double door, phase segregation type, MCB distribution board, 230V / 415V on surface/recess, complete with tinned copper bus bar, neutral bus bar and link, earth bar, din bar, detachable gland plate, interconnections, including painting, earthing, etc., as required.

8 way TPN

4 way TPN

12 way SPN

Supply and fixing 1x20 watt box type fitting complete with extruded alulminium tube rod including connection testing etc. as reqd. (CAT No. DMLNLT8-16 and LTT8-20)

Supply and fixing of 18 Watt LED Panel surface mounted including connection testing etc as reqd. (CAT No. LCDSPLN-R-18-CDL)

Supply and fixing of 12 Watt LED Panel surface mounted including connection testing etc as reqd.

Supply and fixing of 9 Watt LED mirror light 2' long including connection testing etc as reqd. (CAT No. LCTL-09-CDL)

Supply and fixing of 70 Watt LED street light with GI pipe bracket with all accessories including connection testing.

Wiring for telephone point with 0.61 mm dia copper conductor unarmoured shielded twisted telephone wire in 25mm dia existing PVC conduit, connections etc. complete as required as per specification and drawings.

Supply and fixing telephone socket outlet housed in zinc passivated box with suitable connector strip in recessed wall / partitions as required

WIRING

Wiring for light / fan / exhaust fan / call bell point with 1.5 Sq mm FR PVC insulated copper conductor cable in surface / recessed ISI marked PVC conduit(2mm thick) including concealed box 6 inch and providing 5 amp switch and earthing complete as required.

Light point on board with copper wiring in ISI marked PVC conduit wiring for 3 Pin 6 amp plug point with 1.5sqmm PVC insulated multistrand copper conductor cable including P/F of 3 Pin 6 amp socket outlet on switch board in surfaced recessed PVC conduit wiring system and 6 amp switch, earth the 3 pin as required with 01 No. PVIC insulated green colour wire.

Wiring for light plug with 2 x 2.5sq.mm. ISI marked PVC insulated copper conductor single core cable in surface / recessed ISI marked PVC conduit along with 1x 2.5 mm copper wire for loop earthing required

Wiring for power plug with 2 x 4 sq.mm. ISI marked PVC insulated copper conductor single core cable in surface / recessed ISI marked PVC conduit along with 1x4.0 Sq mm copper wire for loop earthing as required

Wiring for power plug with 2 x 1.5sq.mm. ISI marked PVC insulated copper conductor single core cable in surface / recessed ISI marked PVC conduit along with 1x1.5 Sq mm copper wire for loop earthing as required

Wiring for 1x 1.5sq.mm. ISI marked PVC insulated copper conductor single core cable in surface / recessed ISI marked in the existing PVC conduit etc. as required ( Invertor wiring )

Wiring for sub main wiring with following sizes of PVC/ insulated copper conductor wires in the surface/ recessed PVC / MS conduit along with PVC insulated copper conductor earth wire as required complete with connections, testing and commissioning etc. as per specifications and drawings.

2x6 sq mm with 1x6.0sqmm earth wire

2x10sq. mm with 1 x 6.0sq. mm earth wire

Wiring for sub main wiring with4x10 sqmm alongwith 2x6sqmm earth wire sizes of PVC/ insulated copper conductor side core conductor in surface/recessed PVC conduit etc. as reqd.

Wiring for twin control light point with 2x1.5 sq. mm PVC insulated copper conductor cable in surface / recessed ISI marked PVC conduit with 2 way 6 Amp switch

Supplying and fixing metal box of 180 x 100 x60mm deep in recessed with suitable size phoenolic laminated sheet cover in the front including providing and fixing 3 pin 15Amp socket outlet and 15Amp switch connections, painting etc. as required. (Power plug)

Supply and fixing of 250 mm x 300 mm x 100 mm deep size metal box with suitable size phenolic laminated sheet cover in the front including connection testing etc as reqd.

Supply and fixing of 200 mm x 300 mm x 100 mm deep size metal box with suitable size phenolic laminated sheet cover in the front including connection testing etc as reqd.

Supply and fixing step up electronic fan regulator on the existing switch box including connecting testing etc. as required.

Supply and fixing of 1200 mm sweep ceiling fan one star rating including connection testing etc. as required.

Supplying and fixing of exhaust fan 300mm sweep heavy duty trans air with double ball bearing including connection, texting etc. as required.

Supply and fixing Call bell / buzzer DC / AC single phase 230 V complete

Supply and fixing 20 Amp Industrial socket with 32 Amp SPN including connection, testing, etc. as required

Supply and fixing of 63 Ampere TPN in the existing Distribution board including connection testing etc as reqd.

Supply and fixing 2 Hp single phase monoblock pump set covered with shed of suitable size made of 16 SWG MS sheet including its painting and with small outdoor panel with bus bar 32 TPN with single phase starter including testing commissioning etc. required

Supply and fixing of 25 mm dia PVC conduit alongwith accessories in surface/recess.

Supply and fixing of 32 mm dia PVC conduit alongwith accessories in surface/recess.

ASHOK KUMAR SHARMA

MOHD IDRIS SHAN

RAJINDER SINGH

Sushil Kumar

J&Sons Construction Pvt Ltd