Provision of civil works and allied services for storage and test facility for CAS near Secunderabad

Amount

SUBHEAD-I :EARTH WORK & EXCAVATION :

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 directed, within a lead of 50 m.

a) All kinds of Soils

Excavation work by mechanical means (Hydraulic excavator)/ manual means in foundation trenches or drains (not exceeding 1.5m 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 soils as directed, within a lead of 50 m.

a) Ordinary Rock

b) Hard Rock (Blasting Prohibited)

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-in-charge.

a) All kinds of Soils

Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-incharge.

a) Ordinary Rock

b) Hard Rock (Blasting Prohibited)

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m.

Excavating, supplying and filling of local earth (including royalty) by mechanical transport upto a lead of 5km also including ramming and watering of the earth in layers not exceeding 20 cm in trenches, plinth, sides of foundation etc. complete.

Credit for Hard rock Obtained from above

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

Deduct for Using M-Sand instead of River Sand for filling/ Concrete/ masonry works at all levels and locations wherever approved by engineer-in-charge.

SUBHEAD-II :ANTI TERMITE TREATMENT :

Supplying chemical emulsion in sealed containers including delivery as specified.

a) Chlorpyriphos/ Lindane emulsifiable concentrate of 20%

Diluting and injecting chemical emulsion for POST-CONSTRUCTIONAL anti-termite treatment (excluding the cost of chemical emulsion) :

a) Along the external wall below concrete or masonry apron using chemical emulsion @ 2.25 litres per linear metre including drilling and plugging holes etc., with Chlorpyriphos/ Lindane E.C. 20% with 1% concentration.

b) Treatment of soil under existing floors using chemical emulsion @ one litre per hole, 300 mm apart including drilling 12 mm diameter holes and plugging with cement mortar 1 :2 (1 cement : 2 Coarse sand) to match the existing floor, with Chlorpyriphos/ Lindane E.C. 20% with 1% concentration.

c) Treatment of existing masonry using chemical emulsion @ one litre per hole at 300 mm interval including drilling holes at 45 degree and plugging them with cement mortar 1:2 (1 cement : 2 coarse sand) to the full depth of the hole, with Chlorpyriphos/ Lindane E.C. 20% with 1% concentration.

SUBHEAD-III : PLAIN & REINFORCED CEMENT CONCRETE :

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

a) 1:4:8 (1 Cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size)

Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor,etc., up to floor five level, excluding the cost of centering, shuttering and finishing:

a) 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 40 mm nominal size)

Making plinth protection 50 mm thick of cement concrete 1:3:6 (1 cement: 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) over 75mm thick bed of dry brick ballast 40 mm nominal size, well rammed and consolidated and grouted with fine sand, including finishing the top smooth.

Supplying and stacking at site.

a) 90 mm to 45 mm size stone aggregate

b) Stone screening 13.2 mm nominal size (Type A)

c) Moorum

Laying, spreading and compacting stone aggregate of specified sizes to WBM specifications in uniform thickness, hand picking, rolling with 3 wheeled road/ vibratory roller 8-10 tonne capacity in stages to proper grade and camber, applying and brooming requisite type of screening / binding material to fill up interstices of coarse aggregate, watering and compacting to the required density .

Providing and laying in position ready mixed M-25 grade concrete for reinforced cement concrete work, using cement content as per approved design mix, manufactured in fully automatic batching plant and transported to site of work in transit mixer for all leads, having continuous agitated mixer, manufactured as per mix design of specified grade for reinforced cement concrete work, including pumping of R.M.C. from transit mixer to site of laying , excluding the cost of centering, shuttering finishing and reinforcement, including cost of admixtures in recommended proportions as per IS:9103 to accelerate/ retard setting of concrete, improve workability without impairing strength and durability as per direction of the Engineer - in - charge.

a) All works upto plinth level

b) All works above plinth level upto floor v level

Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in Recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in-charge.

(Note :- Cement content considered in this item is @ 330 kg/cum. Excess/ less cement used as per design mix is payable/ recoverable separately).

All works above plinth level upto floor v level

Extra for providing richer mixes at all floor levels, Providing M-40 grade concrete instead of M-25 grade BMC/ RMC. (Note : Cement content considered in M-40 is @ 360 kg/ cum)

Add/ Deduct for using extra/ less cement in the items of design mix over and above the specified cement content therein.

Supplying, fabricating and fixing in position reinforcement bars at all levels and positions including the cost of steel, straightening, cutting, bending, binding and placing in position etc., as per drawings and specifications including the cost of binding wire, labour etc., all complete for reinforced concrete.

a) Thermo-Mechanically Treated bars (Fe 500 Grade)

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

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

b) Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc.

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

d) Lintels, beams, plinth beams, girders, bressumers and cantilevers.

e) Columns, Pillars, Piers, Abutments, Posts and Struts

f) Small surfaces such as cantilever ends, brackets and ends of steps, caps and bases to pilasters and columns and the like

g) Weather shade, Chajjas, corbels etc., including edges

h) Extra for additional height in centering, shuttering where ever required with adequate bracing, propping etc., including cost of de-shuttering and decentering at all levels, over a height of 3.5 m, for every additional height of 1 metre or part thereof (Plan area to be measured).

i) Suspended floors, roofs, landing, beams and balconies (Plan area to be measured)

Encasing rolled steel sections, in beams and columns, with cement concrete 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mm nominal size), including centering and shuttering complete but , excluding cost of reinforcement.

Providing and applying of swellable type water stop tape, 19mm x 25mm thick in linear meter (expansive nature) for construction joints treatment of RCC structure such as raft slab, retaining walls, water storage tank and at the junctions of raft slab with the retaining walls etc.. After cleaning the surface, one coat of required primer for swellable water stop tape shall be applied throughout the length of the joint @3.78 litre per 240 running meter. Over the primed surface swellable type water stop tape shall be placed. The work shall be carried out all complete as per specification and the direction of the Engineer-In-Charge. The product performance shall carry guarantee for 10 years against any leakage.

SUBHEAD-IV : STONE & BRICK MASONRY :

Random rubble masonry with hard stone in foundation and plinth including levelling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size) upto plinth level with, Cement mortar 1:6 (1 cement : 6 coarse sand)

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in Cement mortar 1:4 (1 cement : 4 coarse sand)

Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in Cement mortar 1:3 (1 cement : 3 coarse sand)

Extra for providing and placing in position 2 Nos 6mm dia. M.S. bars at every third course of half brick masonry.

SUBHEAD-V : PLASTERING & SURFACE TREATMENT :

Pointing on stone work with cement mortar 1:3 (1 cement : 3 fine sand) :

a) Flush/ Ruled Pointing

6 mm cement plaster of mix cement mortar 1:3 (1 Cement : 3 fine sand).

12 mm cement plaster finished with a floating coat of neat cement of mix 1:4 (1 cement: 4 fine sand)

15 mm cement plaster on the rough side of single or half brick wall of mix 1:6 (1 cement: 6 fine 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 6 mm thick cement plaster 1:6 (1 cement : 6 fine sand).

Extra for providing and mixing water proofing material in cement plaster work in proportion recommended by the manufacturers.

Extra for plastering exterior walls of height more than 10 m from ground level for every additional height of 3 m or part thereof

Providing and fixing 22 gauge chicken mesh wire at the junction of RCC and brick work with overlapping of 100mm on both sides, etc., complete.

White washing with lime to give an even shade on New work (three or more coats)

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.

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

Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gms/litre, of approved manufacturer, of required shade and colour (Two or more coats on new work) complete, as per manufacturer’s specification.

Finishing walls with 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives.

New work (Two or more coats applied @ 1.43 litre/ 10 sqm. Over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm.

Finishing with epoxy paint (two or more coats) at all locations prepared and applied On concrete work as per manufacturers specifications including approprate priming coat, preparation of surface, etc. complete.

Applying priming coat

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

b) With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanised iron/ steel works.

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade, Two or more coats on new work.

Providing and applying two coats of fire retardant paint on cleaned wood/steel surfaces @3.5 SQM per litre per coat including preparation of base surface as per recommendations of manufacturer to make the surface fire retardant.

Providing and fixing false ceiling at all height including providing and fixing of frame work made of special sections, power pressed from M.S. sheets and galvanized with zinc coating of 120 gms/sqm (both side inclusive) as per IS : 277 and consisting of angle cleats of size 25 mm wide x 1.6 mm thick with flanges of 27 mm and 37mm, at 1200 mm centre to centre, one flange fixed to the ceiling with dash fastener 12.5 mm dia x 50mm long with 6mm dia bolts, other flange of cleat fixed to the angle hangers of 25x10x0.50 mm of required length with nuts & bolts of required size and other end of angle hanger fixed with intermediate G.I. channels 45x15x0.9 mm running at the spacing of 1200 mm centre to centre, to which the ceiling section 0.5 mm thick bottom wedge of 80 mm with tapered flanges of 26 mm each having lips of 10.5 mm, at 450 mm centre to centre, shall be fixed in a direction perpendicular to G.I. intermediate channel with connecting clips made out of 2.64 mm dia x 230 mm long G.I. wire at every junction, including fixing perimeter channels 0.5 mm thick 27 mm high having flanges of 20 mm and 30 mm long, the perimeter of ceiling fixed to wall/partition with the help of rawl plugs at 450 mm centre, with 25mm long dry wall screws @ 230 mm interval, including fixing of gypsum board to ceiling section and perimeter channel with the help of

dry wall screws of size 3.5 x 25mm at 230 mm c/c, including jointing and finishing to a flush finish of tapered and square edges of the board with recommended jointing compound, jointing tapes, finishing with jointing compound in 3 layers covering upto 150 mm on both sides of joint and two coats of primer suitable for board, all as per manufacturer's specification and also including the cost of making openings for light fittings, grills, diffusers, cutouts made with frame of perimeter channels suitably fixed, all complete as per drawings, specification and direction of the Engineer in Charge but excluding the cost of painting with :

a) 12.5 mm thick tapered edge gypsum plain board conforming to IS: 2095- (Part I) : 2011 (Board with BIS certification marks)

b) Fully Perforated Gypsum Plaster Board of size 1200x2400x12.5 mm having approx. 15 % perforated area with perforation size and pattern as approved by the Engineer-in-charge and as per manufacturer's specification, with all 4 side tapered and backed by acoustical tissue with NRC value not less than 0.60.

Providing and fixing mineral fibre false ceiling tiles at all heights of size 595X595mm of approved texture, design and pattern. The tiles should have Humidity Resistance (RH) of 99%, Light Reflectance > 85%, Thermal Conductivity k = 0.052 - 0.057 w/m K, Fire Performance as per (BS 476 pt - 6 &7)in true horizontal level suspended on interlocking T-Grid of hot dipped all round galvanized iron section of 0.33 mm thick (galvanized @120 gsm) comprising of main T runners of 15x32 mm of length 3000 mm, cross T of size 15x32mm of length 1200 mm and secondary intermediate cross T of size 15x32 mm of length 600 mm to form grid module of size 600x600 mm suspended from ceiling using galvanized mild steel item (galvanised@80gsm) 50 mm long 8mm outer diameter M-6 dash fasteners, 6 mm diameter fully threaded hanger rod up to 1000 mm length and L-shape level adjuster of size 85x25x2 mm, spaced at 1200 mm centre to centre along main ‘T’. The system should rest on periphery walls /partitions with the help of GI perimeter wall angle of size24x24X3000 mm made of 0.40 mm thick sheet, to be fixed to the wall with help of plastic rawl plug at 450 mm centre to centre & 40 mm long dry wall S.S. screws. The exposed bottom portion of all T-sections used in false ceiling support system shall be pre-painted with polyester baked paint, for all heights. The work shall be carried out as per specifications, drawings and as per directions of the engineer-incharge.

SUBHEAD-VI : FLOORING :

Providing and laying C.C. pavement of mix M-25 with ready mixed concrete from batching plant. The ready mixed concrete shall be laid and finished with screed board vibrator, vacuum dewatering process and finally finished by floating, brooming with wire brush etc. complete as per specifications and directions of Engineer-incharge. (The panel shuttering work shall be paid for separately).

(Note:- Cement content considered in this item is @ 330 kg/cum. Excess/ less cement used as per design mix is payable/ recoverable separately).

Deduct for using of M-20 grade concrete instead of M-25 grade concrete in C.C. pavement.

Making provision for contraction, expansion, construction and longitudinal joints (size 5x20mm) by groove cutting machine.

Providing and filling in position at expansion joints with poly sulphate sealants.

Providing and application of HD PUR based heavy duty polyurethane floor topping of FloArm Top HPU 6 of MYK ARMENT at 6mm thickness. FloArm Top HPU 6 is Highly Resistant to all major aggressive Chemicals.FloArm Top HPU 6 is having the following technical parameters:Samples cured for 28 days at 30ºC Mixed Density , Kg/m³ : approx. 1.85 Pot life : 20 minutes Compressive strength : approx. 53 N/mm² (BS 6319) Tensile strength : Approx. 7 N/mm² Flexural strength : Approx. 18 N/mm² Adhesive pullout bond strength in N/mm²: > 1.5 N/mm² (concrete failure) Taber abrasion resistance (1000 g, 1000cycles) (ASTM D4060) weight loss, mg CS17 wheel : 125 H22 wheel : 1500 Surface spread of flame (BS 476: Part 7): Class 2

Note: Substrate Quality: Concrete substrates should be cured concrete with surface moisture of less than 5% (min 21 days old) and have a minimum compressive strength (minimum 20N/mm2) with a minimum pull off strength of 1.5 N/mm2.For rising dampness / damp floor, a moisture insensitive primer FloArm Primer 1280 need to be used. System of Application 1, Groove Cutting. 2, Surface Preparation. 3, Application of FloArm Primer 1260 4, Application of FloArm Top HPU 6 at 6mm Thickness 5, sealing coat of FloArm Coat PUD clear - matt or glossy (optional)

Application of three part epoxy modified cementious moisture barrier screed FloArm Cempo2 of MYK Arment at 3mm thickness over a solvent free epoxy primer FloArm Primer EPW-44 : Surface Preparation: Concrete substrates must be prepared mechanically using abrasive blast cleaning, scarifying or grinding equipment to remove cement laitance and achieve an open textured surface. Weak concrete must be removed and surfaced effects such as blow holes and voids must be fully exposed. Repairs to the substrate, filling of blowholes/voids and surface levelling must be carried out using appropriate products from the MYKA repair & restoration range of materials. High spots can be removed by grinding. All dust, loose and friable material must be completely removed from all surfaces before application of the product, preferably by brush or vacuum. Note: Ensure the concrete should be wet with water up to SSD condition with no standing water on the substrate. Priming : The concrete surface after proper and thorough surface preparation has to be primeed with FloArm Primer EPW -44 at dosage of 0.250 kg/m2. Application of FloArm Cempo2 : Mixing Time:

Prior to mixing, shake part A (Base) (white liquid) briefly until homogenous, then pour into container of partB(hardener) and shake vigorously again for at least 30 seconds. When dosing out of drums, stir and homogenise first. Pour the mixed binder mixture (A+B) into a suitable mixing container (capacity of about 30 litres), mix the same for 30 seconds, then add part C (filler) to the mixer while stirring with a power mixer. Mix thoroughly for 5 minutes until a uniform mix has been achieved. Mixing Tools: - Mix using a slow speed electric mixer (300 - 400 rpm) with helical paddle or other suitable equipment. Recommended are single or counter rotating double mortar (basket type) and forced action (pan type) mixers. Application Method / Tools: Place mixed FloArm Cempo 2 onto the primed substrate and spread evenly to the required thickness uniformly with a 6 mm V notch trowel and immediately roll with a spike roller to remove entrapped air and obtain an even thickness layer. Do not use additional water, which would disturb the surface finish and cause discoloration. A seamless finish can be achieved if a wetedge is maintained during application FloArm Cempo2 covers approx. 6.9kg at 3mm thickness per square meter. Coverage’s are subject to surface conditions.

Providing and applying epoxy resin based static conductive FloArm SL Conductive Floor System of MYK ARMENT Make and all works to be carried out by an authorized applicator of MYK SCHOMBURG INDIA Pvt ltd. System: Providing and applying 2mm Thick Antistatic (ESD) Flooring System comprises of • 1 coat of FloArm Primer EP Application of copper tape • 1 layer of FloArm SL Conductive Undercoat • 1 layer of FloArm SL Conductive Top coat System Technical Properties: Compressive strength after 7 days at +30° C: 50 N/mm2 Flexural strength after 7 days at +30° C: approx. 25N/mm2 Tensile strength after 7 days at +30° C: 16 N/mm2 Surface resistance When measured for surface resistance in accordance with BS 2050: 1978 (A-1984) and DIN EN 1081, the static Conductive topping including under coat shall be less than 50 k Ω.

52 mm thick cement concrete flooring with concrete hardener topping, under layer 40 mm thick cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) and top layer 12 mm thick cement hardener consisting of mix 1:2 (1 cement hardener mix : 2 graded stone aggregate 6 mm nominal size) by volume, hardening compound mixed @ 2 litre per 50 kg of cement or as per manufacturer’s specifications. This includes cost of cement slurry, but excluding the cost of nosing of steps etc., complete.

Providing cement skirting in CM (1:3) 18mm thick finished with a floating coat of neat cement etc., 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), including pointing the joints with white cement and matching pigment etc., complete.

Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS: 15622 (thickness to be specified by the manufacturer), of approved make, in all colours, shades except burgundy, 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 @ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade complete.

Providing and laying rectified Glazed Ceramic floor tiles of size 300x300mm or more (thickness to be specified by the manufacturer), of 1st quality conforming to IS : 15622, of approved make, in colours White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick cement mortar 1:4 (1 Cement: 4 Coarse sand), including grouting the joints with white cement and matching pigments etc., complete.

Same as above item no.F-9 but in skirting using tiles of suitable size over and including 12mm thick base layer in cement mortar 1: 4 ( 1 cement : 4 coarse sand) etc., all complete as directed.

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), including grouting the joints with white cement and matching pigments etc., complete.

a) 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 (1 cement: 3 coarse sand), including grouting the joint with white cement & matching pigments etc. complete.

a) Size of Tile 600x600 mm

25mm thick 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).

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 & Laying Fire Bricks in flooring using Refractory bricks in suitable jointing Fire Clay mortar and GR Accoset-50 at all locations, including curing etc., complete as per manufacturer's spceifications and instructions of Engineer-in-charge.

Providing and fixing removable raised/false access flooring with system and its components of approved make for different plenum height with possible height adjustment upto 50 mm, comprising of modular load bearing floor panels supported on G.I. rectangular stinger frame work and G.I. Pedestal etc. all complete, as per the architectural drawings, as specified and as directed by Engineer-in-charge consisting of:

(a) Providing at required spacing to form modular framework, pedestals made out of GI tube of thickness minimum 2 mm and 25 mm outer diameter, fully welded on to the G.I. Base plate of size 100mm x 100mm x 3mm at the bottom of the pedestal tube, G.I. pedestal head of size 75mmx75mmx3.5 mm welded with GI fully threaded stud 16mm outer diameter with two GI Check nuts screwed on the stud for level adjustment upto 50mm, locking and stabilizing the pedestal head in position at the required level. The pedestals shall be fixed to the subfloor (base) through base plate using epoxy based adhesive of approved make or the machine screw with rawl plug.

(b) Stringers system in all steel construction hot dipped galvanized of rectangular size 570x20x30x0.80mm thick having holes at both ends for securing the stringers on to the pedestal head using fully threaded screws ensuring maximum lateral stability in all directions, the grid formed by the pedestal and stringer assembly shall receive the floor panel, this system shall provide adequate solid, rigid support for access floor panel, the system shall provide a minimum clear uninterrupted clearance between the bottom of the floor for electrical conduits and wiring etc. all complete as per the architectural drawings, as specified and as directed by the Engineer-in-charge.

(c) Providing and fixing Access Floor panel of 600x600x32 mm medium grade Filled Steel anti static high pressure Lamination of 800H grade (FS800H). Access Floor panel shall be steel welded construction with an enclosed bottom pan with uniform pattern of 64 hemispherical cones. The top and bottom plates of Steel Gauges: top 0.6 mm and bottom 0.7 mm fused spot welded together (minimum 64 welds in each dome and 20 welds along each flange). The panel should be Corroresist epoxy coated for lifetime rust protection and cavity formed by the top and bottom plate is filled with Pyrogrip noncombustible Portland cementitious core mixed with lightweight foaming compound. The access floor shall be factory finished with Anti-static High Pressure laminate with Non Warp technology upto 1mm thickness for superior adhesion and Surface flatness within 0.75mm.The panel is to withstand a Concentrated Load of 363 kgs applied on area 25mm x 25mm without collapse in the centre of the panel which is placed on four steel blocks. The panel will withstand and Uniformly Distributed Load (UDL) minimum 1250 kg/sqm and an impact load of 50kg all complete as per the approved manufacturers specification and as per the direction of Engineer-in-charge. All specification must be printed on the side of the panel to ensure the quality of the product.

i) 450 mm Finished Floor Height (FFH)

SUBHEAD-VII : STEEL & WOOD WORKS :

Structural steel work in single section, fixed with or without connecting plate, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

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

Supplying & Fixing in position of 300mm dia Hot finished seamless type tubes including cutting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with existing reinforcement etc. complete.

Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.

a) In stringers, treads, landings etc. of stair cases, including use of chequered plate wherever required, all complete.

Providing and fixing bolts including nuts and washers complete.

Providing and fixing pressed steel door frames conforming to IS: 4351, manufactured from commercial mild steel sheet of 1.60 mm thickness, including jamb, lock jamb, bead and if required angle threshold of mild steel angle of section 50x25 mm, or base ties of 1.60 mm, pressed mild steel welded or rigidly fixed together by mechanical means, including lock strike plate and shock absorbers as specified and applying a coat of approved steel primer after pre-treatment of the surface as directed by Engineer-in-charge:

a) Profile B, fixing with adjustable lugs with split end tail to each jamb

Providing and fixing ISI marked flush door shutters conforming to IS :2202 (Part I) decorative type, core of block board construction with frame of 1st class hard wood and well matched teak 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters.

a) 35 mm thick including ISI marked Stainless Steel butt hinges with necessary screws

Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters:

35 mm thick including ISI marked Stainless Steel butt hinges with necessary screws

Extra for providing lipping with 2nd class teak wood battens 25 mm minimum depth on all edges of flush door shutters (over all area of door shutter to be measured).

Providing and fixing the following hardware fittings of approved make:

a) 200mm long SS Tower Bolts

b) SS Aldrop 300mm long

Providing and fixing bright /matt finished Stainless Steel handles of approved quality & make with necessary screws etc all complete.

i) 125mm long

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

Providing and fixing aluminium extruded section body tubular type universal hydraulic door closer (having brand logo with ISI, IS : 3564, embossed on the body, door weight upto 36 kg to 80 kg and door width from 701 mm to 1000 mm), with double speed adjustment with necessary accessories and screws etc. complete.

Providing and fixing Fiber Glass Reinforced plastic (FRP) Door Frames of cross-section 90 mm x 45 mm having single rebate of 32 mm x 15 mm to receive shutter of 30 mm thickness. The laminate shall be moulded with fire resistant grade unsaturated polyester resin and chopped mat. Door frame laminate shall be 2 mm thick and shall be filled with suitable wooden block in all the three legs. The frame shall be covered with fiber glass from all sides. M.S. stay shall be provided at the bottom to steady the frame.

Providing and fixing to existing door frames, 30 mm thick Glass Fibre Reinforced Plastic (FRP) panelled door shutter of required colour and approved brand and manufacture, made with fire - retardant grade unsaturated polyester resin, moulded to 3 mm thick FRP laminate for forming hollow rails and styles, with wooden frame and suitable blocks of seasoned wood inside at required places for fixing of fittings, cast monolithically with 5 mm thick FRP laminate for panels conforming to IS: 14856, including fixing to frames.

Providing & Fixing in position windows fabricated from roll formed sections made of colour coated G.I with a combination of specially designed components made up of crca with zinc phosphating nylon or high grade aluminum with powder coating of M/s NCL Seccolor 'Ajanta series' or equivalent make using sections for shutter of 46mm x 46mm and external frame of size 46mm x 52mm, section for glass beading of 18mmx 25mm and centre mullion of size 46mm x 70mm including 5mm thick glass panes with Grill made of 10mm sq. MS Bars welded to at 150mm center-to-center, 6mm x 12mm MS flat and painted with Primer Coat of Epoxy Primer of 5-7 microns thick, finish painted with a Polyester Paint of 12-16 microns thick and back coated with Alkyd backer of 5-7 microns, or Powder Coated with pure Polyester Powder up to 50-60 microns thick all as per specifications of manufacturer and instructions of Engineer - in - charge.

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) :

a) 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), with 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, With float glass panes of 5 mm thickness. (Cost of aluminium snap beading shall be paid in basic item):

Supplying and fixing rolling shutters of approved make, made of required size M.S. laths, interlocked together through their entire length and jointed together at the end by end locks, mounted on specially designed pipe shaft with brackets, side guides and arrangements for inside and outside locking with push and pull operation complete, including the cost of providing and fixing necessary 27.5 cm long wire springs manufactured from high tensile steel wire of adequate strength conforming to IS: 4454 -part 1 and M.S. top cover of required thickness for rolling shutters.

a) 80x1.25 mm M.S. laths with 1.25 mm thick top cover

Providing and fixing ball bearing for rolling shutters

Providing and fixing 12 mm thick frameless toughened glass door shutter of approved brand and manufacture, including providing and fixing top & bottom pivot & double action hydraulic floor spring type fixing arrangement and making necessary holes etc. for fixing required door fittings, all complete as per direction of Engineer-incharge (Door handle, lock and stopper etc.to be paid separately).

Design supply & installation of suspended Spider Glazing system designed to withstand the wind pressure as per IS 875 (Part-III). The Suspended System held with Spider Fittings of SS-316 Grade Steel of approved manufacturer with glass panel having 12 mm thick clear toughened glass held together with SS- 316 Grade Stainless steel Spider & bolt assembly with laminated glass fins 21 mm thick. The Glass fins and glass panel assembly shall be connected to Slab/ beams by means of SS- 316 Grade stainless steel brackets & Anchor bolts and at the bottom using SS channel of 50x25x2mm using fastener & anchor bolts, non staining weather sealants of approved make, Teflon/ nylon bushes and separators to prevent bi-metallic contacts, all complete to perform as per specification and approved drawings. The complete system to be designed to accommodate thermal expansion & seismic movements etc. The joints between glass panels (6 to 8 mm) and gaps at the perimeter & in U channel of the assembly to be filled with non staining weather sealant, so as to make the entire system fully water proof & dust proof.

The rate shall include all design, Engineering and shop drawing including approval from structural designer, labour, T&P, scaffolding, other incidental charges including wastage, enabling temporary services all fitting fixers nut bolts, washer, Buffer plates, fastener, anchors, SS channel laminated glass etc. all complete. For the purpose of payment, actual elevation area of Glazing including thickness of joints and the portion of Glass panel inside the SS channel shall be measured.

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-incharge, (for payment purpose only weight of stainless steel members shall be considered excluding fixing accessories such as nuts, bolts, fasteners etc.).

Supplying, Installation, Testing & Commissioning of Motorised rolling shutters, curtain made of single skinned Galvalume sheet laths with natural finish, pressed galvalume steel hood & motor cover with natural finish, CE Certified CRS Compact Gear PRC, External Safety brake, Three station push button eith deadmen control all including complete. (Make: mis Gandhi Automation or equivalent).

a) Rolling shutter of size 4200 x 11000mm size (approximate size)

Supplying, Installation, Testing & Commissioning of Motorised Industrial Double leaf Sliding Door of size 24m length x 9m height, with panel made of precoated PEB cladding sheet, MS Frame with two coats of Polyurethane paint, European Electromechanical actuator (Sonic 4000T), pair of Photocells with anodised aluminium vertical mountings, Three station push button all including complete.

Supplying, Installation & Commissioning of Industrial Heavy duty Double leaf Hinged GI Door of size 5m length x 4.5m height, with panel made of GI sheet & MS Frame with two coats of Polyurethane paint, all including complete all including complete of Gandhi Automation Limited make or equivalent as per manufacturers specifications and instructions of Engineer-in-charge.

Supplying, Installation & Commissioning of 1.5m width x 2.5m height Double leaf Hinged GI Door with minium shutter width of 699mm of 0.8mm G.I sheet for the frame of 125mmx 55mm Kerf profile frame, Miter Joint Frame joint, Single rebate frame thickness of 1.2mm with under cut of 9mm, honey comb infill material with glazed kit type Vision Panel Active (VPW X VPH): of size 200mm x 300mm and Vision Panel Inactive (VPW X VPH):200 mmX300 mm on each shutter including all necessary fittings like SS hinges, Mortise dead lock, SS Pull handle D type PD10, 19 dia, CTC 250mm, back to back, with extended spindle, CE Fire proof door closer, Flush bolt Concealed size 600mm, Concealed auto door bottom, 5mm thick float glass, all pvc seal two coats of Polyurethane paint, all including complete of Shakti Hormann make or equivalent as per manufacturers specifications and instructions of Engineer-in-charge.

Supplying & Fixing in position of BR1-S (Splinters) range of M/s Saint Gobain make or equivalent bullet resistant glass of 13mm thick as insulating glass with low emissivity including frame work all complete as per instructions of Engineer-in-charge.

SUBHEAD- VIII: MISCELLANEOUS:

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 25mm 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 Engineer-in-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 Engineer-in-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 300x300mm 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.

RAIN WATER SPOUT AND PIPE

Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion.

a) Single socketed pipes of 110mm diameter

Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion.

a) 110mm Bend 87.5°

b) 110mm Shoe (Plain)

Providing and fixing unplasticised -PVC pipe clips of approved design to unplasticised - PVC rain water pipes by means of 50x50x50 mm hard wood plugs, screwed with M.S. screws of required length, including cutting brick work and fixing in cement mortar 1:4 (1 cement : 4 coarse sand) and making good the wall etc. complete.

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.

Providing and fixing precoated galvanised steel sheet roofing accessories 0.50 mm (+ 0.05 %) total coated thickness, 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 using self drilling/ self tapping screws complete:

a) Gutter (600 mm over all girth)

b) Ridges plain (500 - 600mm)

c) Flashings/ Aprons.( Upto 600 mm)

Providing and fixing thermal insulation with Resin Bonded Fibre glass wool conforming to IS: 8183 having density 24 kg/m3, 50 mm thick, wrapped in 200G Virgin Polythene Bags fixed to wall with screw, rawel plug & washers and held in position by criss crossing GI wire etc., complete as per directions of Engineer-in-Charge.

Supplying and laying in position of Anti Vibration cork Pad of Modulus of Elasticity between 350 - 450 kg/cm² and 50mm thick of "GrindBeck" or equivalent make.

Providing and laying 60mm thick faciory made cement concrete interlocking paver block of M -30 grade made by block making machine with strong vibratory compaction, of approved size, design & shape, laid in required colour and pattern over and including 50mm thick compacted bed of coarse sand, filling the joints with line sand etc. all complete as per the direction of Engineer-in-charge.

SUBHEAD-IX : SANITARY SERVICES:

Providing and fixing water closet 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 fittings and fixtures complete, including cutting and making good the walls and floors wherever required :

a) 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 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 :

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

Providing and fixing floor mounted, white vitreous china single piece, double traps syphonic water closet of approved brand/make, shape, size and pattern including integrated white vitreous china cistern of capacity 10 litres with dual flushing system, including all fittings and fixtures with seat cover, cistern fittings, nuts, bolts and gasket etc., including making connection with the existing P/S trap, complete in all respect as per directions of Engineer-in-Charge.

Providing and fixing G.I. inlet connection for flush pipe connecting with W.C. pan.

Providing and fixing white vitreous china flat back urinal basin of 430x260x350 mm size.

Providing and fixing PTMT 15 mm Urinal spreader size 95x69x100 mm with 1/2" BSP thread and shapes, weighing not less than 60 gms.

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 fittings and brackets, cutting and making good the walls wherever required :

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

Providing and fixing white vitreous china pedestal for wash basin completely recessed at the back for the reception of pipes and fittings.

Providing and fixing toilet paper holder, C.P. Brass

Supply and fixing of 15 mm CP Health faucet CUM bib tap with 1.25 mts long tube with end nuts and hook and 1 no 15 mm CP brass angular stop cock with wall flange, Hook to be fixed with CP brass with suitable counter sunk screws, all of approved make etc., complete.

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.

a) Granite of any colour and shade

Providing edge moulding to 18 mm thick marble stone counters, Vanities etc., including machine polishing to edge to give high gloss finish etc., complete as per design approved by Engineer-in-Charge.

a) Granite Work

Extra for providing opening of required size & shape for wash basin/ kitchen sink in kitchen platform, vanity counter and similar location in marble/Granite/stone work, including necessary holes for pillar taps etc., including moulding, rubbing and polishing of cut edges etc. complete.

Providing and fixing stone slab with table rubbed, edges rounded and polished, of size 75x50 cm deep and 1.8 cm thick, fixed in urinal partitions by cutting a chase of appropriate width with chase cutter and embedding the stone in the chase with epoxy grout or with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 6 mm nominal size) as per direction of Engineer-in-charge and finished smooth.

a) Granite Stone of approved shade

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

a) 32mm dia Flexible pipe length upto 900mm

b) 40mm dia Flexible pipe length upto 900mm

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 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 :

a) Rectangular shape 1500x450 mm

Providing and fixing PTMT towel ring trapezoidal shape 215 mm long, 200 mm wide with minimum distances of 37 mm from wall face with concealed fittings arrangement of approved quality and colour, weighing not less than 88 gms.

Providing and fixing PVC/SWG Pipes conform to IS:13592-1992 of Type-A for sewage Disposal and Vent pipes Inclduing fixing of Clamps For every 1.5mt interval all necessary fittings likes bends, door bends, couplers, o Rings ,Pasting solvent etc., complete.

a) 100mm dia PVC/SWG Single socket

b) 75mm dia PVC/SWG Single socket

Providing and fixing bend of required degree with access door, insertion rubber washer 3 mm thick, bolts and nuts complete for PVC SWG Pipes conform to is 13592-1992.

a) 100mm dia PVC/SWG Single socket

b) 75mm dia PVC/SWG Single socket

Providing and fixing PVC door bends as per IS - 13592-1992 single equal plain junction of required degree with access door, insertion rubber washer 3 mm thick, bolts and nuts complete.

a) 100x100x100 mm

b) 75x75x75 mm

Providing and fixing terminal guard, Sand cast iron S&S as per IS - 3989

a) 100mm dia.

b) 75mm dia.

Providing and fixing M.S. stays and clamps for pvc pipes of diameter

Providing and fixing trap of self cleansing design with screwed down or hinged grating with or without vent arm complete, including cost of cutting and making good the walls and floors, Sand cast iron S&S as per IS: 3989.

a) 100 mm inlet and 100 mm outlet

Cutting chases in brick masonry walls for following diameter sand cast iron/ centrifugally cast (spun) iron pipes and making good the same with cement concrete 1:3:6 ( 1 cement : 3 coarse sand :6 graded stone aggregate 12.5 mm nominal size), including necessary plaster and pointing in cement mortar 1:4 (1 cement : 4 coarse sand) :

a) 100mm dia.

b) 75 mm dia

Supply and fixing in position best quality and approved make CP brass coat hooks with flanges fixed to wall/door shutters with necessary screws washers etc., complete.

Constructing brick masonry chamber for underground C.I. inspection chamber and bends with bricks in cement mortar 1:4 (1 cement : 4 coarse sand) C.I. cover with frame (light duty) 455x610 mm internal dimensions, total weight of cover with frame to be not less than 38 kg (weight of cover 23 kg and weight of frame 15 kg), 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 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size), inside plastering 12 mm thick with cement mortar 1:3 (1 cement : 3 coarse sand), finished smooth with a floating coat of neat cement on walls and bed concrete etc. complete as per standard design :

a) Inside dimensions 455x610 mm and 45 cm deep for single pipe line, With common burnt clay F.P.S. (non modular) bricks of class designation 3.5.

b) Inside dimensions 500x700 mm and 45 cm deep for pipe line with one or two inlets, With common burnt clay F.P.S. (non modular) bricks of class designation 3.5.

c) Inside dimensions 600x 850 mm and 45 cm deep for pipe line with three or more inlets :

Extra for depth beyond 45 cm of brick masonry chamber :

a) For 500x700 mm size, With common burnt clay F.P.S. (non modular) bricks of class designation 3.5.

b) For 600x850 mm size, With common burnt clay F.P.S. (non modular) bricks of class designation 3.5.

SUBHEAD-X : WATER SUPPLY SERVICES :

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. - External Work.

a) 25 mm dia nominal bore

b) 32 mm dia nominal bore

c) 40 mm dia nominal bore

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge. Concealed work, including cutting chases and making good the walls etc.,

a) 15 mm dia nominal bore

b) 20 mm dia nominal bore

Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :

a) 25 mm dia nominal bore

b) 32 mm dia nominal bore

c) 40 mm dia nominal bore

Providing and placing on terrace (at all floor levels) polyethylene water storage tank, ISI : 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 ball valve (brass) of approved quality, High or low pressure, with plastic floats complete :

a) 25 mm nominal bore

Providing and fixing CP brass bib cock of approved quality :

a) 15 mm nominal bore

Providing and fixing CP brass stop cock of approved quality :

a) 15 mm nominal bore

Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS:8931

a) 15 mm nominal bore

Making chases up to 7.5x7.5 cm in walls including making good and finishing with matching surface after housing G.I. pipe etc.

SUBHEAD-XI : SEWAGE DISPOSAL :

Excavating trenches of required width for pipes, cables, etc., including excavation for sockets, and dressing of sides, ramming of bottoms, depth upto 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m in All kinds of soils.

a) Pipes, cables etc. exceeding 80 mm dia. but not exceeding 300 mm dia.

PVC SWR PIPES

Providing, laying and jointing PVC/ SWR Pipes conform to IS:13592-1992 of Type-B on sand cushion at bottom and around the pipw and testing of joints etc. complete :

a) 100 mm dia PVC/SWR Single Socket

b) 150 mm dia PVC/SWR Single Socket

Providing and fixing square-mouth PVC gully trap conform to IS:13592-1992 complete with brick masonry chamber around as per standard design :

a) 100x100 mm PVC Gully trap with Sewer bricks conforming to IS : 13592-1992

Constructing brick masonry manhole in cement mortar 1:4 ( 1 cement : 4 coarse sand ) with R.C.C. top slab with 1:1.5:3 mix (1 cement : 1.5 coarse sand (zone- III) : 3 graded stone aggregate 20 mm nominal size), foundation concrete 1:4:8 mix (1 cement : 4 coarse sand (zone- III) : 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 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) finished with a floating coat of neat cement complete as per standard design :

a) Inside size 90x80 cm and 45 cm deep including C.I. cover with frame (light duty) 455x610 mm internal dimensions, total weight of cover and frame to be not less than 38 kg (weight of cover 23 kg and weight of frame 15 kg), With Sewer bricks conforming to IS : 4885.

Extra for depth for manholes :

a) Size 90x80 cm, With Sewer bricks conforming to IS : 4885

Providing M.S. foot rests including fixing in manholes with 20x20x10 cm cement concrete blocks 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) as per standard design, With 20x20 mm square bar.

Supply and positioning of ready made polyethylene septic tank of size 2.3M long 1.3M dia 16mm shell thickness with 2/3 chambers and 2Nos manholes of size 550mm dia and 100mm/160mm dia inlet outlet pipe and airvent pipe 50mm dia of make United Septic tank Design Reg.No 173352 Type-4.

Supply and positioning of ready made polyethylene septic tank of size 2.6M long 1.6M dia 16mm shell thickness with 2/3 chambers and 2Nos manholes of size 550mm dia and 110mm/160mm dia inlet outlet pipe and airvent pipe 50mm dia of make United Septic tank Design Reg.No 173352 Type-5.

Making soak pit 2.5 m diameter 3.0 metre deep with 45 x 45 cm dry brick honey comb shaft with bricks and S.W. drain pipe 100 mm diameter, 1.8 m long complete as per standard design, With common burnt clay F.P.S. (non modular) bricks of class designation 3.5.

SUBHEAD-XII : ROADS, STORM WATER DRAINS & CHAIN LINK FENCING :

Preparation and consolidation of sub grade with power road roller of 8 to 12 tonne capacity after excavating earth to an average of 22.5 cm depth, dressing to camber and consolidating with road roller including making good the undulations etc. and re-rolling the sub grade and disposal of surplus earthwith lead upto 50 metres.

Banking excavated earth in layers not exceeding 20 cm in depth, breaking clods, watering, rolling each layer with ½ tonne roller, or wooden or steel rammers, and rolling every 3rd and top-most layer with power roller of minimum 8 tonnes and dressing up, in embankments for roads, flood banks, marginal banks, and guide banks etc., lead upto 50 m and lift upto 1.5 m in all kinds of soils.

Providing, laying, spreading and compacting graded stone aggregate (size range 53 mm to 0.075 mm ) to wet mix macadam (WMM) specification including premixing the material with water at OMC in for all leads & lifts, laying in uniform layers with mechanical paverfinisher in sub- base / base course on well prepared surface and compacting with vibratory roller of 8 to 10 tonne capacity to achievethe desired density, complete as per specifications and directions of Engineer-in-Charge.

Providing and laying Bituminous concrete using crushed stone aggregates of specified grading, premixed with bituminous binder and filler, transporting the hot mix to work site by tippers, laying with paver finisher equiped with electronic sensor to the required grade, level and alignment and rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction and density as per specification, complete and as per directions of Engineer-in-Charge.

a) 40/50 mm compacted thickness with bitumen of grade VG-30 @ 5.5% (percentage by weight of total mix) and lime filler @ 3% (percentage by weight of Aggregate) prepared in Batch Type Hot Mix Plant of 100-120 TPH capacity.

Providing and applying tack coat using bitumen emulsion conforming to IS:8887, using emulsion pressure distributer including preparing the surface & cleaning with mechanical broom.With rapid setting bitumen emulsion. On W.B.M / W.M.M. @ 0.4kg/sqm.

Providing and laying at or near ground level factory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement: 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5mm), including making drainage opening wherever required complete etc. as per direction of Engineer-in-charge (length of finished kerb edging shall be measured for payment). (Precast C.C. kerb stone shall be approved by Engineer-in-charge).

Supplying at site Angle iron post & strut of required size including bottom to be split and bent at right angle in opposite direction for 10 cm length and drilling holes upto 10 mm dia. etc. complete.

Providing and fixing G.I. chain link fabric fencing of required width in mesh size 50x50 mm including strengthening with 2 mm dia wire or nuts, bolts and washers as required complete as per the direction of Engineer-in-charge, Made of G.I. wire of dia. 4 mm, PVC coated to achieve outer dia not less than 5 mm in required colour and shade.

Providing and laying non-pressure NP2 class (light duty) R.C.C. pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete.

a) 150 mm dia. R.C.C. pipe

b) 300 mm dia. R.C.C. pipe

c) 450 mm dia. R.C.C. pipe

SUBHEAD-XIII : AIRCONDITIONING :

Supply, installation, testing and commissioning of Air Cooled Chiller Package consisting of multiple semi hermetic/ hermitically sealed Scroll compressors suitable with R407C/R 410 A complete with suction valve, discharge valves, relief valve, crank case heaters and relays, purge & pressure relief valves & DX /Flooded chiller, Thermostatic/ electronic expansion valve, microprocessor based control system including all safety interlocks, single phase preventor etc. complete.

a) 120 TR Nominal Capacity (90TR WORKING + 30TR STAND BY)

supply , installation ,testing and commissioning of End suction and top discharge type pumps of capacity 292 USGPM at 15 Meters Head fitted with suitable Motor for chilled water pumping including mechanical seal & bronze impeller and insulation ,including starters and panel with wiring etc., complete ( 1 working+ 1 stand by).

Supply, laying on ground , testing & commissioning of the following heavy quality Class "C" MS Pipes cut to required lengths and installed with all welded joints, providing and fixing in position neccessary fittings like bends,elbows,tees, reducers,mating flanges & sockets and insulation with 50 mm thick, 18 kg/cum density TF quality expanded polyesterenepre formed sections upto 80 mm dia pipes and 75 mm thick insulation for above 80 mm dia pipes finished with vapour barrier,chickenwire mesh and two coats of 12 mm thick sand cement plaster (exposed area's aluminium cladding is required).

a) 100 mm Dia

b) 80 mm Dia

c) 65 mm Dia

Supply, installation, testing & commissioning of Butterfly Valves as per specification .

a) 80 mm Dia

b) 65 mm Dia

Supply, installation, testing & commissioning of Y strainers made of MS body, SS filter having 3mm perforation with flanged ends & permanent Magnet. valve shall be installed with Table 'E' flanges , bolts, nuts, gasket and complete with all accessories. The Valve shall be insulated to the same specification as that of piping.

a) 80 mm Dia

b) 65 mm Dia

Supply, installation, testing & commissioning of 3-way modulating Valve with Actuator and related cabling:

a) 65 mm Dia

Supply, installation, testing & commissioning of Manual Balancing valves, for sizes upto 50mm, valve shall have Gun Metal body, stem brass, brass pressure test port, threaded ends, & for valves 65mm dia & above, valve shall have cast iron body, Stainless steel stem, Carbon Steel Disc, EPDM Seal & steel chrome plated pressure test ports, Installed with pair of Table E Flange ,nuts, bolts, gasket etc. The Valve shall be insulated to the same specification as that of piping.

a) 65 mm Dia

Supply, installation, testing & commissioning of NRV Valve as per the specification.

a) 80 mm Dia

Supply, installation, testing & commissioning of dual plate check Valves as per the specification.

a) 65 mm dia

Supply, installation, testing & commissioning of Air Vents having 10 mm dia as per specifications

supply , installation ,testing and commisssioning of SS Temperature gauges, 6” dial 0-50 deg, 6” stem length & thermowell filled with suitable heat transfer liquid.

supply , installation ,testing and commisssioning of SS pressure gauges, 6” dial 0-10 kg with SS Syphon & Ball valve.

Supply, installation, testing & commissioning of insulated 1000LTRS Expansion tank with all accessories like Gi pipe and related valves etc as per specification.

supply , installation ,testing and commissioning of Water flow switch with neceessary aceessories.

supply , installation ,testing and commissioning of flexible rubber bellows at pumps complete with pair of flanges, nuts, bolts and gasket etc of the following.

a) 80 mm Dia

Supply,Installing,testing and commissioning of factory built floor mounted chilled water double skin type air handling units made of 25mm thick panels consisting of G.I.casing of thickness 0.6 mm inside layer with polyurethene foam (PUF) insulation factory injected between them by injection mouding machine , backward curve fan with plug fan complete with blower section with blower suitable for static pressure as detailed below ,minimum 2 bend GSS/pvc eliminators,cooling coil section with aluminium finned copper tubes ( tube thickness not less than 0.4 mm ) CHW cooling coil, flame proof motor/Mixing box,filter sections with 50 mm thick metal viscous / washable synthetic type air pre- filters, motor suitable for 415+/-10%volts, 50 Hz, 3 phase, A.C.supply, Drain connections etc with necessary vibration isolation arrangement, starters and ahu panel etc, complete as per specifications and of the following capacities.

a) 37.0 TR/14800 CFM, 125 mm spwg, 6 row cooling coil

Supply,Installing,testing and commissioning of ceiling suspended single skin type air handling units, forward curve fan complete with blower section with blower suitable for static pressure as detailed below ,minimum 2 bend GSS/pvc eliminators,cooling coil section with aluminium finned copper tubes ( tube thickness not less than 0.4 mm ) DX cooling coil, filter sections with 50 mm thick metal viscous / washable synthetic type air pre- filters, motor suitable for 415+/-10%volts, 50 Hz , 3 phase , A.C.supply , Drain connections etc with necessary vibration isolation arrangement , starters and panel etc, complete as per specifications and of the following capacities. for Treat fresh air.

a) 11 TR/2400 cfm / 25 mm spwg/ 8 Row

Supply, installtion, testing and commissioning of 11.0 TR DX condensing unit includes compressor, condenser, condesner fan with 407C refrigerant with 10 Rmt copper piping , 10 Rmt cabling , 5 Rmt 32 mm PVC Drain pipe etc.

Supply, installation ,testing and commissioning of Factory Fabricated G.I. Ducting as per the IS: 655 & Class VIII standard and practice:

a) 24 Gauge

b) 22 Gauge

c) 20 Gauge

Supply, installation, testing and commissioning of accoustic insulation for ducting with 10mm thick open cell nitrile rubber insulation.

Supply, installation, testing and commissioning of thermal insulation for ducting with 25mm density 40 kg/m3 density thick phenotherm foam with aluminium foil.

Supply, installation, testing and commissioning of thermal insulation for ducting with 25mm density 40 kg/m3 density thick phenotherm foam, chickenaire mesh and 2 coats of 12mm thick sandcement plasterin.

Supply, installation, testing and commissioning of Extruded Aluminium powder coated Grilles with fixing acessories of the following uantities.

Supply, installation, testing and commissioning of Aluminium powder coated collar dampers.

Supply, Installation, testing and commissioning of flame proof Firedampers with fusible link.

Supply, installation, testing and commissioning of Double sleeve canvass connection with 150 mm GIP.

Supply, installation, testing and commissioning of Fresh Air Louvers with duct damper, wire mesh with cowl.

Supply, installtion, testing and commissioning of Acoustic Insulation of AHU Room walls with 50 mm thick fibre glass rigid boards on GI framework and finishing the same with RP tissue and Aluminium perforated sheet as per Specifications.

Supply, installation, testing and commissioning of MS structure and Supports for chiller , pumps ,supply & return air Ducting ,expansion tank supports, CHW piping supports etc.

supply, installation, testing and commissioning of Civil works for collar openings and plastering the same including all reuired material like sand cement etc.

supply, installation, Testing and commissioning 40 mm thick with 40 KG/M3 Density phenotherm with necessary adhesive and fittings for underdeck insulation.

supply, installation, Testing and commissioning of floor mounted De-Humidifier comprising of filter mounting arrangements and filters, total air quantity of centryfugal blower along with fan motor and drive assembly, desicint inpregnated De-Humidifier wheel along with drive package and drive motor capable of handling suitable CFM for return air and fresh air fixture, reactivation tubular heaters with necessary controls that are intrisincally safe, reactivation cycle blower with motor, mixing chamber for return and bypass air mixture along with after cooling coils section all assembled in single piece separately control panel along with micro processor and control interlocks, dampers for process air inlets and outlets, reactivation inlet and outlet. All the above should be mounted on a single structure frame work, assembled at factory and tested as per specifications. Model FL1 12500, 7500 CFM NOMINAL CAPACITY.

HVAC ELECTRICALS

Incomer

a) 415V, 630A, 4P, 50KA, Breaking capacity MCCB with (O/C+S/C+E/F+SPP Releases) with all protections, Adjustable Thermal Magnetic Trip unit with all Accesseriers.-- 1 No.

b) Indicating LED lamps , 230V-- 1set

d) Digital Voltmeter (0-500V)-- 1 No

e) CT Rating of 630/5A CL-1, 15VA.--3 Nos

g) Digital Ameter (0-630A)-- 1No

h) Fuse rating of 2A, CF--6 Nos

Outgoing Feeders

a) 415V, 400 A, 4P, 50KA, Breaking capacity MCCB with (O/C+S/C+E/F+SPP Releases) with all protections, Adjustable Thermal Magnetic Trip unit with all Accesseriers.-- 2 Nos.

b) 100A, 4P, MPCB with 16KA breaking capacity-- 4 Nos

c) 40A, 4P, MPCB with 10KA breaking capacity-- 4 Nos

d) 32A, 4P, MPCB with 10KA breaking capacity--4Nos

50 KW Star Delta starter each consisting of

a) 100A, 4P MCCB, 16KA breaking capacity.

b) 100A POWER CONTACTOR

c) with 63-100A OLR setting

CABLES

Supplying and erecting PVC armoured cable 1100 V grade with ISI mark following stranded/ solid, aluminium conductor complete by making Burried in soil upto 0.75M M deep embeeding the cable complete with sand bed of 20 cms. Thick layers and bricks placed on top of the cable width wise all over the run and back filling the excavated earth without stones are hard materials and making the surface proper providing route indicators including connections etc.,complete (Makes : UNIVERSAL, RALLISON, CCI, FORT GLOSTER/POLYPLAST)

a) 3.5 C x 300 Sqmm Aluminium Armoured cable, PVC Insulated and PVC Sheated.

b) 4C x 10 Sqmm PVC, Copper Armoured cable

c) 4C x 2.5 Sqmm PVC, Copper Armoured cable

d) 4C x 25 Sqmm PVC, Copper Armoured cable, PVC insulated and pvc sheated.

EARTHING

a) Providing of each station with 2.5 meters long 40mm dia perforated GI pipe B class complete as per IS 3043 of 1986 or latest revision including brick work, plastering, filling alternate layers of salt, coake and sand including funnel and CI cover (as per drawing) including cost, and conveyance of all materials, labour charges etc. complete for finished item of work.

b) Supply and laying GI strip of 50mm x 6 mm from stations to PCC, complete including nuts and bolts, including necessary connections termination after excavation of the ground to the depth of 900mm and laying and drawing the earth conductor, including cost and conveyance of all materials labour charges etc. complete for finished item of work.

END TERMINATIONS

Providing Indoor ordinary end terminations for the cable specified above with compression type steel gland, Bi-metallic lugs using crimping tool, Insulation tape, Identification tags etc., including end termination and Earthing of Gland with 8 SWG GI Wire

a) 3.5 C x 300 Sqmm

b) 4C x 10 Sqmm

c) 4C x 2.5 Sqmm

d) 4C x 25 Sqmm

CABLE TRAYS

Supplying and installing following size of perforated painted withepoxy coating M.S. cable trays with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc as required.

a) 300mm wide Cable Tray

PYRO & ROCKET MOTOR STORAGE

Supply, Installation, Testing and commissioning of 16.5TR floor mounted package unit consisting of 5.5 TR compressiors 3 nos, including condensior fan fan coil unit etc., complete.

DATA ACQUISITION CENTRE

Supply of VRV/VRF out door units complete with hermitically sealed scroll / twin Rotary compressors , condenser coil, condenser fan,microprocessor controller etc of the following capacities including Out door connecting kits ( 100% Inverter compressors are required)

Ceiling suspended 4way cassette units with corded remotes of the following capacities including refnet joints.

LOW SIDE WORKS

Lifting, Shifting, Installation, Testing and commissioning of VRV/ VRF Type out door unit consists of compressors , inverters, condenser coil, condenser fan etc mounted on antivibration pads including refrigerant gas tap up.

Installation , Testing and commissioning , lifting , shifting of VRV / VRF Type indoor units

Supply, installation ,testing and commissioning of 18 SWG Copper refrigerant piping with 19 mm thick factory laminated glass cloth nitrile Rubber insulation with necessary supports and clamps.

Supply,Installation, Testing and commissioning of control cum tranmission wiring to be properly laid in PVC Conduit as per standards.

Supply, Installation, testing and commissioning of 2MM thick Hard PVC drain piping with suitable supports as required and insulated with 6 mm thick nitrile rubber insulation of the following sizes.

a) 32 mm Dia

Condenser supports with MS angles and making openings in wall, drilling and other civil works Related to Airconditioning etc.

Underdeck insulation with 50 mm thick TF Quality thermocloe of dencity 18 kg/ cum cross bounding with 8 G Gi wire.

HVAC ELECTRICALS

Supply Installation Testing and commissioning of TPN MCB Double door Distribution boards dust and vermin protected and rated for 415V Three Phase AC supply operation including incoming MCB /ELCB as per specifications and required capacity Neutral bar and Earth terminal complete as required and installed in flush with wall including all fixing materials required. MCBs shall conform to IS: 8828 and ELCB /RCCB shall conform to IS : 12640

a) 8 Way TPN MCB DB with 63A,4Pole MCB with 100mA ELCB as incomer and 12 nos 16-25A SPMCBs as outgoings (PDBs).

b) Supply, Installation, Testing and commissioning of 100A,4Pole MCB with 100mA ELCB in MS Enclosure including fixing accessories IP 66

CABLES

Supplying and erecting PVC armoured cable 1100 V grade with ISI mark following stranded/ solid, aluminium conductor complete by making Burried in soil upto 0.75M M deep embeeding the cable complete with sand bed of 20 cms. Thick layers and bricks placed on top of the cable width wise all over the run and back filling the excavated earth without stones are hard materials and making the surface proper providing route indicators including connections etc.,complete (Makes : UNIVERSAL, RALLISON, CCI, FORT GLOSTER/POLYPLAST)

a) 3.5 C x 50 Sqmm Aluminium Armoured cable, PVC Insulated and PVC Sheated

END TERMINATIONS

Providing Indoor ordinary end terminations for the cable specified above with compression type steel gland, Bi-metallic lugs using crimping tool, Insulation tape, Identification tags etc., including end termination and Earthing of Gland with 8 SWG GI Wire.

a) 3.5 C x 50 Sqmm

CABLE TRAYS

Supplying and installing following size of perforated painted with powder coating M.S. cable trays with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc as required.

300mm wide Cable Tray

SUBHEAD-XIV : INTERNAL ELECTRIFICATION :

Point Wiring for Light/ Fan/ exhaust fan with 2 runs of 1100V grade 1.5 Sq.mm & 1 run of 1.5 Sq.mm PVC insulated multistrand , FRLS , Copper conductor wires , run in and including 25mm dia heavy gauge PVC conduits concealed in wall / ceiling conforming to IS 732 including all accessories such as junction boxes, conduit bends elbows and anodised GI Switch box with modular switch and the box covered with front plate including connections to Earth terminal.

a) One Light point controlled by one 6 A switch.

b) Two Light point controlled by one 6 A switch.

c) Ceiling fan point controlled by one 6 A switch and electronic fan regulator of 100 W step type with concealed MS fan hook box.

d) Exhaust fan point controlled by one 6 A switch.

e) Supply and fixing of 6A, 3Pin Socket outlet with 6A switch in Lighting switch boards. (Dependant).

f) Supply and fixing of 6A, 3Pin Socket outlet with switch of 6A rating with wiring of 2 Runs of 2.5 Sqmm and 1 Run of 1.5 Sqmm FRLS, PVC insulated multistranded Copper conductor wires run in and including 25 mm Dia, 2 mm thick PVC conduit.(Independant).

Supply and Wiring with the following size 1100V grade PVC insulated multistrand FRLS Copper conductor wires in and including suitable size heavy gauge PVC conduit concealed in wall / Ceiling including all accessories such as junction boxes, bends, elbows including end terminated with suitable lugs.

a) 2 runs of 2.5 Sq.mm wires with 1run of 2.5 Sq.mm wire in and including 25 mm Dia PVC Conduit (For Lighting Circuit).

b) 4 runs of 6 Sq.mm wires with 2 runS of 6 Sq.mm wires in and including 32 mm Dia PVC Conduit (For Lighting Sub Mains).

Supply and Installation of following type Fluorescent/ Compact fluorescent light fixtures on wall/ Ceiling including all fixing accesssories such as leads, etc complete as required. The Fluorescent/CFL fixtures shall be complete with Low loss copper ballast PF improvement capacitor, Bipin Rotor type lamp holder,starter, starter base, all prewired upto the terminal block. All fixtures shall be supplied with lamps. The Catalogue Numbers refers to Philips Make.

a) 40 W Surface mounted LED 4 Feet Length Luminaire

(Philips : BN308C LED40S-6500 L120 PSU WH )

b) 1 x 12 W Surface Mounted LED Luminaire

(Philips Cat No : SM250C LED 12S-6500PSU WH)

c) 16 W Recess Mounted LED Downlighter

(Philips Cat No : DN394BLED16S-6500 PSU WH )

d) 40 W Recess Mounted LED Light Fixture

(Philips Cat No :RC 380 B LED 40S-6500 G4L60W60 PSU OD )

Supply and Fixing of 1200 mm sweep white colour Ceiling fan with standard down rod ( 600mm length down rod in false ceiling areas ) and all accessories Electrical connections but excluding supply of Fan regulator as required etc.

( Make : Bajaj / GE )

Supply and Installation of 305 mm sweep Exhaust fans with Metallic blades and MS gravity louvers including all accessories / Installation materials required.

( Make : Almonard /GE/Bajaj )

Supply Installation Testing and commissioning of TPN MCB Double door Distribution boards dust and vermin protected and rated for 415V Three Phase AC supply operation including incoming MCB /ELCB as per specifications and required capacity Neutral bar and Earth terminal complete as required and installed in flush with wall including all fixing materials required. MCBs shall conform to IS: 8828 and ELCB /RCCB shall conform to IS : 12640.

a) 8 Way TPN MCB DB( Horizontal type Non flame Proof) with 40A, 4 pole MCB with 100mA ELCB as incomer and 24 nos 6-25 A SPMCBs as outgoings (LDBs).

b) 4Way TPN MCB DB( Horizontal type Non flame Proof) with 40A, 4 pole MCB with 100mA ELCB as incomer and 12 nos 6-25 A SPMCBs as outgoings (LDBs).

SUBHEAD-XV : POWER WIRING :

Supply Installation Testing and commissioning of TPN MCB Double door Distribution boards dust and vermin protected and rated for 415V Three Phase AC supply operation including incoming MCB /ELCB as per specifications and required capacity Neutral bar and Earth terminal complete as required and installed in flush with wall including all fixing materials required. MCBs shall conform to IS: 8828 and ELCB /RCCB shall conform to IS : 12640.

a) 8 Way TPN MCB DB with 63A,4Pole MCB with 100mA ELCB as incomer and 12 nos 16-25A SPMCBs as outgoings (PDBs).

b) 6 Way TPN MCB DB (Horizontal type Non flame Proof) with 63A, 4Pole MCB with 100mA RCBO as incomer and 18 nos 6-32A SPMCBs as outgoings (PDB).

c) 4 Way TPN MCB DB (Horizontal type Non flame Proof) with 63A, 4Pole MCB with 100mA RCBO as incomer and 12 nos 6-32A SPMCBs as outgoings (PDB).

MODULAR POWER SOCKETS

Supply,erection,testing and commissioning of the following switch sockets with anodised G.I. Box, front plate and fixing screws etc .

a) Supply and wiring for 6A Socket outlet with 2 Runs of 2.5 Sqmm FRLS insulated multistrand copper conductor wires and 1 Run of 1.5 sqmm earth wire in and including heavy gauge 25 mm Dia FRLS PVC conduit concealed in wall after necessary chase cutting with finishing/ceiling/below work stations along with required accessories ,supply and fixing of 6A,5Pin socket with 6A switch in anodised G.I box and front plate complete with fixing accessories etc..,complete.

b) Supply and fixing of 6A, 5Pin (250 Volts ) Single Phase Socket outlet with 6A switch. The pin configuration shall be round type.

c) 6/16 Amps, 5-pin (250 Volts) single phase modular type socket controlled by 16 Amps SP Switch.

d) Supply and fixing of factory made 25A, 1Ph Metalclad socket with plug top & 25A SPMCB in MS box including all fixing accessories.

e) Supplying and fixing 20A ,415V ,TPN industrial type socket outlet with 4 pole and earth metal enclosed plug top alongwith 20A C Curve ,TP MCB in sheet metal enclosure on surface/recess with chained metal cover for the socket outlet and complete with connections ,testing and commissionining etc complete as required.

f) Supplying and fixing 30A ,415V ,TPN industrial type socket outlet with 4 pole and earth metal enclosed plug top alongwith 30A C Curve ,TP MCB in sheet metal enclosure on surface/recess with chained metal cover for the socket outlet and complete with connections ,testing and commissionining etc complete as required.

wiring

Supply and Wiring with the following size 650V grade PVC insulated multistrand, FRLS Copper conductor wires in and including suitable size heavy gauge PVC conduit concealed in wall / Ceiling including all accessories such as junction boxes, bends, elbows including end terminated with suitable lugs.

a) 2runs of 4Sq.mm wires with 1run of 4 Sq.mm wire in and including 25mm dia PVC Conduit(For 16A Sockets )

b) 2runs of 6Sq.mm wires with 1run of 6 Sq.mm wire in and including 25mm dia PVC Conduit(For 16A Sockets )

c) 4runs of 10Sq.mm wires with 2run of 6 Sq.mm wire in and including 25mm dia PVC Conduit(For 16A Sockets )

Providing and fixing of maintenance free earthing which consists of 40mm Dia ,standrad length (as per Equipment Supplier ) electrode capsule,filled with earth enhancing compound,sealed at both ends and brazed lead for connection at one end suitable for direct installation at site at a depth of 2.5 mtr.Earth enhancing compound upto a depth of 2.0 mtr around the electrode capsule and also wih brick chamber and cast Iron cover etc complete.

Supply and laying of following size strips including all necessary inter connections with earth station and equipments.

a) 50 X5 mm Hot dip GI strip

b) 25 X 5 mm Hot dip GI strip

c) Supplying and laying 6 SWG G.I. wire at 0.50 metre below ground level for conductor earth electrode, including connection/ termination with GI thimble etc. as required.

Supply and fixing of Three phase 32A wall mounted switched sockets 3P+N+E and surface mounting with plug including all fixing accessories.

Supply and fixing of Three phase 63A wall mounted switched sockets 3P+N+E and surface mounting with plug including all fixing accessories.

Supply and Wiring with the following size 650V grade PVC insulated multistrand, FRLS Copper conductor wires in and including suitable size heavy gauge PVC conduit concealed in wall / Ceiling including all accessories such as junction boxes, bends, elbows including end terminated with suitable lugs.

a) 4runs of 6Sq.mm wires with 2run of 6 Sq.mm wire in and including 25mm dia PVC Conduit(For 16A Sockets )

b) 4runs of 10Sq.mm wires with 2run of 6 Sq.mm wire in and including 25mm dia PVC Conduit(For 16A Sockets )

MV PANELS

Supply, installation, Testing and Commissioning of 3 phase and Neutral 415V, 4 wire Free Standing Floor mounted MV panel made out of 14 SWG MS sheet after seven tankprocess and painting with Epoxy powder coating. The panel shall consist of suitable rating TPN Aluminium busbar (at the rating of 0.8A/Sq.mm) supported with DMC/ SMC barriers and color coded with Heat shrinkable sleeves.The Metering shall be provided as specified. The panel shall have Short circuit withstanding capacity of minimum 50KA and consist of the switchgear as mentioned below. The panel shall be got fabricated from manufacturers with CPRI Test certificate only. The size of all Panel Mounting Meters shall be 96X96mm. The Panels shall be mounted on U channels including supply and fixing of the same. Each panel is to be provided with minimum of two numbers of spare Cubicles.

a) MAIN PCC ( INDOOR) - CONDITIONING CHAMBER

Lighting & Power Panel

Incomer

200 A, 25KA, TPN ACB, hould be supplied with S/C, E/F, O/C Protection.(70 - 100% Plug setting) – 1No

2A, control MCB - 3 Nos.

Outgoings :

100A ,50KA TPN, MCCBs - 3 Nos

40/63A 16KA FP, MCCBs – 4 No

40A AC 1 Contactor with 230V coil and a time switch - 1 Set

20A,10KA FP, MCCBs – 3 No

Bus Bar : 200 A TPN Alluminium Bus Bar-1 Set

Metering Incomer :

CT Operated Load Manager ( similar to EM-6400 ) - 1 No

LED phase indication lamps with toggle switch -1set

b) MAIN PCC (INDOOR) - ROCKET MOTOR INTEGRATION BUILDING

Lighting and Power Panel

Incomer

1000 A, 50KA, TPN ACB, hould be supplied with S/C, E/F, O/C Protection.(70 - 100% Plug setting) – 1No

2A, control MCB - 3 Nos.

Outgoings :

630A, 50KA TPN, MCCBs -4Nos

250A ,25KA TPN, MCCBs -2Nos

63A 16KA TPN, MCCBs – 5 No

40A AC 1 Contactor with 230V coil and a time switch - 1 Set

Bus Bar : 1000 A TPN Alluminium Bus Bar-1 Set

Metering Incomer :

CT Operated Load Manager ( similar to EM-6400 ) - 1 No

LED phase indication lamps with toggle switch -1set

c) MAIN PCC ( INDOOR) : DATA ACQUISITION CENTER

Lighting and Power Panel

Incomer

1000 A, 50KA, TPN ACB, hould be supplied with S/C, E/F, O/C Protection.(70 - 100% Plug setting) – 1No

2A, control MCB - 3 Nos.

Outgoings :

630A ,50KA TPN, MCCBs -2Nos

160A ,25KA TPN, MCCBs -2Nos

40/63A 16KA FP, MCCBs – 8 No

40A AC 1 Contactor with 230V coil and a time switch - 1 Set

Bus Bar : 1000 A TPN Alluminium Bus Bar-1 Set

Metering Incomer :

CT Operated Load Manager ( similar to EM-6400 ) - 1 No

LED phase indication lamps with toggle switch -1set

d) MAIN PCC INDOOR - TEST BED

Lighting and Power Panel

Incomer 1000A,50KA,4P ,ACB - 1 No With short circuit and earth fault protection

2A, control MCB - 3 Nos.

RYB indicating lamps - 1 set

1000/5A, CL-1, 15VA CT's with resin cast- 3 nos.

CT Operated Load Manager ( similar to EM-6400 ) - 1 No

Outgoing

63A, 4P, 16KA, MCCB, - = 5 No

630A, 4P, 50KA, MCCB, - = 3 No

160A ,25KA TPN, MCCBs -2Nos

40/63A 16KA FP, MCCBs – 58 No

40A AC 1 Contactor with 230V coil and a time switch - 1 Set

Bus Bars : 1000 A, 3Ph, 4 wire TPN, 50Hz, aluminium bus bars

LED phase indication lamps with toggle switch -1set

Earth Bus; To be provided at the bottom of the Panel.

e) Supply, Installation, Testing and commissioning of 100A, 25KA , 4 Pole MCCB and metering (Ammeter and indication Lamps ) in Indoor type enclosure made out of 2 mm thick CRCA sheet including all accessories.The enclosure shall have a provision for entry for incoming and ootgoing cables and also including MS angle (50 x 6 MM ) iron frame up to a height of 1 mtr including foundation.

M.V Cables

Supply, laying, testing and commissioning of following size 1.1KV grade XLPE insulated armoured aluminium conductor underground cable, in built up cable trench/ already laid RCChume pipe or on cable tray with all installation materials. When the cable is to be laid in ground, the same shall be laid at a depth of 750mm below ground level including excavation and refilling of earth after cables are laid, providing protection with sand and bricks at sides and top and cable route markers at every 15mtr. interval and also at the turnings. The cable shall conform to IS 7098/ Part-II.

a) 4C X 16 Sq.mm

b) 3.5C X 70 Sq.mm

c) 3.5C X 95 Sq.mm

d) 3.5C X 120 Sq.mm

e) 3.5C X 150 Sq.mm

f) 3.5C X 185 Sq.mm

g) 3.5C X 240 Sq.mm

h) 3.5C X 300 Sq.mm

j) 3.5C X 400 Sq.mm

Providing Indoor ordinary end terminations for the foollwing 1.1 KV grade XLPE insulated armoured alluminium conductor cables with compression type steel gland, Bi-metallic lugs using crimping tool, Insulation tape, Identification tags etc., including end termination and Earthing of Gland with 8SWG GI Wire.

a) 4C X 16 Sq.mm

b) 3.5C X 70 Sq.mm

c) 3.5C X 95 Sq.mm

d) 3.5C X 120 Sq.mm

e) 3.5C X 150 Sq.mm

f) 3.5C X 185 Sq.mm

g) 3.5C X 240 Sq.mm

h) 3.5C X 300 Sq.mm

j) 3.5C X 400 Sq.mm

EARTHING

Providing and fixing of maintenance free earthing which consists of 40mm Dia ,standrad length (as per Equipment Supplier ) electrode capsule,filled with earth enhancing compound,sealed at both ends and brazed lead for connection at one end suitable for direct installation at site at a depth of 2.5 mtr.Earth enhancing compound upto a depth of 2.0 mtr around the electrode capsule and also wih brick chamber and cast Iron cover etc complete.

Supply and laying of following size strips including all necessary inter connections with earth station and equipments.

a) 50 X5 mm Hot dip GI strip

b) 25 X 5 mm Hot dip GI strip

c) Supplying and laying 6 SWG G.I. wire at 0.50 metre below ground level for conductor earth electrode, including connection/ termination with GI thimble etc. as required.

Cable Trays

Supply and fixing of following size GI Perforated type cable tray made out of 2mm thick G.I sheet including MS supports for fixing the tray, anchor fasteners etc., laid including 2runs of 25x5 GI strip etc including with 2 mm thick GI covers.

a) 300 mm wide x 50 mm Height

b) 150 mm wide x 50 mm Height

c) 100 mm wide x 50 mm Height

Supply, Installation, Testing and commissioning of ESD based bio metric attendance system.

Supply, laying, jointing GI pipes of medium quality including specials of approved make fixed to wall/to the required lengths, threading jointing chasing the walls and floor, making holes, clamping of clamps and making good the same, necessary excavation, etc., complete as specifed and directed.

a) 80mm Dia

SUBHEAD-XVI : UPS WIRING :

6/16 Amps, 5-pin (250 Volts) single phase commercial type socket controlled by 16 Amps SP Switch .( 2 Nos of 6/16 A Socket with 5 Pins and also with 16 A switch 2 Nos including front plate, Modular box and fixing screws etc complete).

6/16 Amps, 5-pin (250 Volts) single phase commercial type socket controlled by 16 Amps SP Switch .( 1 No of 6/16 A Socket with 6 Pins and also with 16 A switch 1 Nos including front plate, GI Modular box and fixing screws etc complete).

Supply, Installation, Testing and commissioning of dust and vermin proof 8 way TPN PDB with one number of 63 A , 100 MA TPN RCBO as Incomer and 6 – 20 A SPMCBs 24 Nos as out goings.

4 Runs of 10 Sqmm copper wire and 2 run of 4 sqmm copper wire for 16A power circuit fromDB to point in 25 MM PVC Conduit pipe with all accessories incliding Junction box ,bends etc..complete.( From Panel to UPS DB )

2 Runs of 4 Sqmm copper wire and 1 run of 4 sqmm copper wire for 16A power circuit fromDB to point in 25 MM PVC Conduit pipe with all accessories incliding Junction box ,bends etc..complete.( To UPS Sockets )

Supply, Laying, Testing and commissioning of 1.1 KV grade XLPE insulated armoured alluminium conductor cable of the following size including laying in trenches, cable trays, on wall including claming and including civil works like excavation and backfilling etc.The scope also includes supply and Laying of fine river sand for cables protection and also shabad stones etc complete as per IS 7098 - Part 1 - 1983

a) 3.5 c x 70 Sqmm A2XFY ( UPS INPUT PANEL INCOMER CABLE)

b) Termination of the following cables with single compression cable glands and also with suitable size alluminiumn lugs including supply and fixing of Lugs.

i) 3.5 c x 70 Sqmm A2XFY

M.V.PANELS

a) UPS INPUT PANEL

Incomer One number 250A, 4 Pole, MCCB, 35 KA, Microprocessor based with short circuit, overcurrent and earth fault protection settings.

2A, control fuse - 3 Nos.

RYB indicating lamps - 1 set

250/5A, CL-1, 15VA CT's with resin cast- 3 nos.

Outgoing

100A, 3P, 35KA, MCCB, - = 3No

Bus Bars : 250A, 3Ph, 4 wire TPN, 50Hz, aluminium bus bars

Metering Instruments ; Multi Function Meter in the Incomer and MCCB on , off , Trip Indication Lamps and with Breaker Status indication Lamps and also with Phase indication Lamps.

Earth Bus; To be provided at the bottom of the Panel of copper.

UPS OUTPUT PANEL

Incomer One number 100A, 4 Pole, MCCB, 50 KA, Microprocessor based with short circuit, overcurrent and earth fault protection settings.

2A, control fuse - 3 Nos.

RYB indicating lamps - 1 set

100/5A, CL-1, 15VA CT's with resin cast- 3 nos.

Outgoing

63 A, 3P, 25 KA, MCCB, - = 6 No

Bus Bars : 100A, 3Ph, 4 wire TPN, 50Hz, aluminium bus bars

Metering Instruments ; Multi Function Meter in the Incomer and MCCB on , off , Trip Indication Lamps and with Breaker Status indication Lamps and also with Phase indication Lamps

Earth Bus; To be provided at the bottom of the Panel of copper

EARTHING

Providing and fixing of maintenance free earthing which consists of 40mm Dia ,standrad length (as per Equipment Supplier ) electrode capsule,filled with earth enhancing compound,sealed at both ends and brazed lead for connection at one end suitable for direct installation at site at a depth of 2.5 mtr.Earth enhancing compound upto a depth of 2.0 mtr around the electrode capsule and also wih brick chamber and cast Iron cover etc complete.

Supply and laying of following size strips including all necessary inter connections with earth station and equipments.

a) 50 X5 mm Hot dip GI strip

b) 25 X 5 mm Hot dip GI strip

c) Supplying and laying 6 SWG G.I. wire at 0.50 metre below ground level for conductor earth electrode, including connection/ termination with GI thimble etc. as required.

Cable Trays

Supply and fixing of following size GI Perforated type cable tray made out of 2mm thick G.I sheet including MS supports for fixing the tray, anchor fasteners etc., laid including 2runs of 25x5 GI strip etc including with 2 mm thick GI covers.

a) 300 mm wide x 50 mm Height

b) 100 mm wide x 50 mm Height

SUBHEAD-XVII : TELEPHONE CONDUITS :

Supply and laying of 25mm dia, 16 SWG black enamelled M.S. conduit concealed in wall/ ceiling/ floor including all accessories such as junction boxes, conduit bends, etc., complete as required for Telephone etc.,

Supply and laying of 25mm dia, heavy gauge PVC . conduit concealed in wall/ ceiling/ floor including all accessories such as junction boxes, conduit bends, etc., complete as required for Telephone etc.,

Supply and laying of 25mm dia, heavy gauge PVC . conduit concealed in wall/ ceiling/ floor and drawing of 12 SWG GI Wire as fish wire for laying of LAN Cables at a later stage and supply of all fixing accessories such as junction boxes, conduit bends, etc., complete as required.

Supply and fixing of Telephone outlet (RJ11) with anodised GI box with front plate and fixing screws.

Supply,Installation,Testing and commissioning of RJ 45 socket(FOR LAN) with flush mounting G.I. box, with front plate and fixing screws etc complete,

Supply and laying of 2pair 0.5mm dia PVC insulated Copper conductor Telephone wire conforming to DOT Specifications in already laid PVC Conduit including necessary interconnections.

Supply and laying of Cat 6 LAN cable conforming to DOT Specifications in already laid PVC Conduit including necessary interconnections.

Supply and installation of 100 pair Krone connectors in MS junction box complete as required.

Supply and installation of 50 pair Krone connectors in MS junction box complete as required.

Supply and installation of 10 pair Krone connectors in MS junction box complete as required.

Supply and installation of 5 pair Krone connectors in MS junction box complete as required.

Supply and laying of following size 0.5 mm dia Jelly filled copper conductor unarmoured Cables in ground at 600 mm below ground level including excavation and refilling of earth ,laying of cables ,providing protection with bricks on sides and on top and Telephone cable route markers at every 50 mtr interval complete as required and as directed by Engineer-in-Charge.The cable shall be as per the DOT Specifications.

a) 50 Pair

b) 20 Pair

Supply, laying, jointing GI pipes of medium quality including specials of approved make fixed to wall/to the required lengths, threading jointing chasing the walls and floor, making holes, clamping of clamps and making good the same, necessary excavation, etc., complete as specifed and directed.

a) 50mm Dia

SUBHEAD-XVIII : FLAMEPROOF FIXTURES :

Supply, erection, testing and commissioning of the following Flame proof light fixtures including necessory fixing accessories.

a) 100W Flame proof Well Glass LED Light Fixture with fixing accessories.

b) 2 X 18w , LED Flameproof Light Fixture with fixing accessories.

c) 1 x 40W , LED Flameproof Bulkhead Light Fixture with fixing accessories etc complete.

d) Supply ,Installation,Testing and commissioning of 8 way Flame proof DB with one number 63A, 4pole MCB as incomer and 24Nos of 10A & 16A SPMCB as outgoing with fixing supports.

e) Supply, Installation, Testing and commissioning of 6 way Flame proof DB with one number 63A, 4pole MCB as incomer and 18Nos of 10A & 16A SPMCB as outgoing with fixing supports.

f) Supply ,Installation,Testing and commissioning of 4 way Flame proof DB with one number 32A, 2pole MCB as incomer and 4Nos of 10A & 16A SPMCB as outgoing with fixing supports.

g) Supply and Fixing of ERW MS Conduit of the fellowing sizes

i) 25mm dia

ii) 32mm dia

Cables for lighting fixtures

Supply, laying and testing and commissioning of 1.1 KV grade PVC insulated armoured Copper Conductor cable as per specification.

a) 3 Core X 4 Sqmm Cu

b) 3 Core X 2.5 Sqmm Cu

CABLE END TERMINATIONS :

c) Supplying and providing flameproof end terminations for the following 1.1 kv grade armoured copper conductor cables with Copper lugs, double compressed brass cable glands, taping, crimping, glanding and armour earthing, etc.complete as required.

i) 3C X 4 Sq.mm

ii) 3C X 2.5 Sq.mm

Supplying and providing flameproof end terminations for the following 1.1 KV grade XLPE insulated armoured alluminium conductor cables with alluminium lugs, double compressed brass cable glands, taping, crimping, glanding and armour earthing, etc.complete as required.

a) 3.5 C x 25 Sq.mm

b 3.5C X 70 Sq.mm

c) 4C X 16 Sq.mm

d) 3.5C X 240 Sq.mm

e) 3.5C X 300 Sq.mm

Supply and laying of 25 x 5mm G.I Strip including all necessary inter connections with earth station.

6 swg GI wire

Supply,Installation ,Teting and commissioning of single phase 230V operated 24 " (610 mm Dia) Flameproof pedestal fan including stand.

SUBHEAD-XIX : LIGHTNING PROTECTION :

Providing and fixing of maintenance free earthing which consists of 40mm Dia ,standrad length (as per Equipment Supplier ) electrode capsule,filled with earth enhancing compound,sealed at both ends and brazed lead for connection at one end suitable for direct installation at site at a depth of 2.5 mtr.Earth enhancing compound upto a depth of 2.0 mtr around the electrode capsule and also wih brick chamber and cast Iron cover etc complete.

Supply and laying of following size strips including all necessary inter connections between earth station and equipment. supports for strips as applicable and directed by engineer in charge.

a) 32 X 6 mm Aluminium strip conductor with DMC Insulator Supports

b) 25 X 5 mm GI Strip strip Laid in Ground

c) 50 X 5 mm GI strip conductor including excvation and back filling.

Supply and installation of vertical air termination with 100mm dia copper hollow sphere with spikes, fixed on 1500mm length 50mm dia Class C GI pipe including all fixing accessories.

Supplying and laying 25 mm X 5 mm copper strip at 0.50 metre below ground as strip earth electrode, including connection/ terminating with nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of brass nut bolt & spring washer spaced at 50mm)

Supplying and laying 6 SWG G.I. wire at 0.50 metre below ground level for conductor earth electrode, including connection/ termination with GI thimble etc. as required.

SUBHEAD-XX : SPECIAL EARTHING :

Providing and fixing of maintenance free earthing which consists of 65 MM Dia, 2.5 mtr long electrode capsule,filled with earth enhancing compound,sealed at both ends and brazed lead for connection at one end suitable for direct installation at site at a depth of 2.5 mtr.Earth enhancing compound upto a depth of 2.0 mtr around the electrode capsule and also wih brick chamber and cast Iron cover etc complete.

Supply and laying under ground/above ground of following size strips including all necessary interconnections between earth station and equipments including earth excavation, back filling, intermediate supports for strips as applicable and directed by engineer in charge.

a) 25 x 3 mm copper strip on DMC insulators

b) 25 x 3 mm copper strip below ground.

Supply and fixing of Static Discharge Handles made out of 40 mm dia Copper rod 600 mm Long fixed on wall with brass spacers and connected to 25 x 3 mm copper strip by brazing.

Supply, laying, jointing GI pipes of medium quality including specials of approved make fixed to wall/to the required lengths, threading jointing chasing the walls and floor, making holes, clamping of clamps and making good the same, necessary excavation, etc., complete as specifed and directed.

a) 50mm Dia

SUBHEAD-XXI : FIRE ALARM SYSTEM :

Supply, erection, testing and commissioning of Intelligent Addressable Fire Alarm Control Panel (a minimum of 159 detectors/ 159 modules per loop )with Network Communication Module expandable to 2 loop, to monitor loop Devices located in all floor with dual stage alarm facilities,built in buzzer,built in NAC Circuits & RS 485 port on CPU board with optional net work software connectivity, fire/fault indicators, audio-visual signals, battery, battery charger, central processing unit,80 character display unit, fibre optic converter and networking card etc complete in all respects .

a) 2 - Loop Panel ( One Loop for Integration )

Supplying, installation, testing & commissioning of repeater panel wih 320 character/ Touch screen LCD display with inbuilt reset, acknowledge and silence switches complete as required.

COMIBINATION/MULTI SENSOR DETECTORS (Photoelectric + Heat Sensing)

Supply,fixing,testing and commissioning of Addressable anlogue type multi sensor detectors (Photo electric + Heat sensing) with dual chamber, solid state design,Rotatable DIP Switch Setting indicating lamp, mounting base etc. .

MANUAL CALL POINTS:

Supply, erection, testing and commissioning of Addressable analogue type manual call point for indoor installtion.

Supply, Installation, Testing and Commissioning of Flame proof Manual call point with Addressable Monitor Module .

Supply, Installation, Testing and commissining of Addressable analogue type manual call point stations weather proof with 1500 mm Length ISMC 100 standing Post.

FAULT ISOLATION MODULE:

Supply, fixing, testing and commissioning of Fault Isolation module

Supply installation, testing & commissioning of addressable fire control module complete as required.

CABLE:

Supply, laying , testing and commissioning of 1100 V grade FIRE RESITANCE LOW SMOKE PVC insulated copper conductor control cables as per specification.

a) 2 core x 1.5 Sq.mm (armoured) shielded, twisted pair underground cable run on wall /on ceiling /in cable tray including clamping or under ground at a depth of 750 mm including excavation, brick protection, back filling and including Cable end termination with flame proof / weather proof double compression cable glands and copper lugs.

b) 3 core x 2.5 Sq.mm armoured sheilded twisted pair copper conductor cable on cable tray/on wall including clamping etc complete and including cable end termination with double compression weather proof cable glands and copper lugs.

Supply and Installtion of 12 Way Elmex terminal powder Coated junction Box including all terminations and Necessary Glands.

Supply, Installation, Testing and commissioning of Weather proof siren to be operated on Single Phase 230 V, 50 Hz ,A.C.Supply with a range of 2/3 km distance including fixing clamps and accessories.complete.

Supply, laying of 50mm dia, class-B GI pipe including specials of approved make fixed to wall/to the required lengths, threading jointing chasing the walls and floor, making holes, clamping of clamps and making good the same, necessary excavation, etc., complete as specifed and directed.

Supplying, installation, testing & commissioning of heat detector operating at 54ºC/ 57ºC with rate of rise cum fixed tempreature (dual thermistor) type with mounting base complete with all connection etc. as required.

Supplying, installation, testing & commissioning of smoke detector with builtin LED and mounting base complete with all connections etc. as required.

Supplying, installation, testing & commissioning of manual call boxes of MS construction in surface/recess with stainless steel chain & hammer assembly complete with glass and push button etc. as required.

Supplying, installation, testing & commissioning of manual call box of ABS type in surface/recess with stainless steel chain & hammer assembly complete with glass and push button etc. as required.

Supplying, installation, testing & commissioning response indicator on surface/ recess MS box having two LEDs metallic cover complete with all connections etc. as required.

Supplying, installation, testing & commissioning fire alarm sounder with facility to make announcement, mounted in M.S. box (16 SWG) with hinged cover plate & suitable for operation with amplifier i/c line matching transformer etc. complete as required.

Supplying, installation, testing & commissioning fire alarm sounder with facility to make announcement, mounted in A.B.S. box with hinged cover plate & suitable for operation with amplifier i/c line matching transformer etc. complete as required.

Supplying, installation, testing & commissioning talk back slave station in surface/ recess suitable for operation on simplex mode complete with P.T.T. knob & speaker/ microphone enclosed in a M.S.(16 SWG)/ ABS box with break glass in front etc complete as required.

Supplying, installation, testing & commissioning sector panel suitable for following zones, complete with visual indications for short circuit fault, open circuit fault, fire condition and all other standard facilities as per IS:2189 with mimic diagram for all area/zone covered, complete with all connections, interconnections as required.

a) 6 Zone

Supplying,installation, testing & commissioning of main control and indicating panel made out of 16 SWG MS sheet to accommodate the following items duly powder coated in approved colour with louvers for ventilation, locking arrangement, audio and visual indication for fire alarm and public address system, monitoring system including connections, interconnections etc complete as required.

Supplying, installation, testing & commisssioning of intelligent addressable programmable sounder complete as required.

Supplying, installation, testing & commisssioning of addressable fire control module complete as required.

Supplying, installation, testing & commissioning of addressable beam detector with short circuit isolator (inbuilt or seperate) complete with emitter and receiver including connections with remote test features etc complete as required.

Supply, Installation, Testing and commissioning of addressable Manual call point complete as required.

Supply and laying of 25mm dia, 16 SWG black enamelled M.S. conduit concealed in wall/ ceiling/ floor including all accessories such as junction boxes, conduit bends, etc., complete as required for Telephone etc.,

Supply and fixing of Exit Light fixtures with 1.5 hrs battery back up with all fixing accessories. ( Bajaj Cat Ref No : BESL 03 LED SSD WBB Green).

Supply, Installation of following Fire extinguishers & accessories:

a) CO2 6.5 kg capacity trolley mounted

b) CO2 22.5 kg capacity trolley mounted

c) DCP 5 kg capacity (potassium bi-carbonate Uria reaction)

d) Water buckets with stand

e) Sand buckets with stand

f) Showels

g) Fire Beater

h) Fire gong/ hand siren

j) Ceiling Hook

SUBHEAD-XXII : EOT CRANES :

PART I : - SUPPLY & ERECTION OF FLP EOT CRANES

Supply, installation, testing and commissioning of double girder crab type dust tight, flame proof, EOT crane of 10T capacity and VVVF drives complete with three speeds for hoist, CT and LT as per IS 3177/2148 ambient Temperature 40 deg C. including crane rails, festoon type current collection system complete with support tracks, cable loops, cable point to crane festoons with all necessary fixtures down shop lead low voltage pendant control with safety stops, inter locks power isolater etc., complete.

a) Bay Length 15 Mtrs, Span 10mtrs (approx. and will vary as per column sizes & bracket beam sizes), lift 6mtrs. Speed : LT 5mtrs / Min (Main), 0.5m / Min (Micro) : CT 5mtrs / Min (Main), 0.5m / Min (Micro) : Hoist 3mtrs / Min (Main), 0.3m / Min (Micro)

Supply, installation, testing and commissioning of double girder crab type dust tight, 2 Nos EOT crane of 100T/5T cap in Tandem operation and VVVF drives complete with three speeds for hoist, CT and LT as per IS 3177/2148 ambient Temperature 40 deg C. including crane rails, festoon type current collection system complete with support tracks, cable loops, cable point to crane festoons with all necessary fixtures down shop lead low voltage pendant control with safety stops, inter locks power isolater etc., complete.

a) Bay Length 30 Mtrs, Span 18mtrs, Lift 9mtrs. Speed : LT 5mtrs / Min (Main), 0.5m / Min (Micro) : CT 5mtrs / Min (Main), 0.5m / Min (Micro) : Hoist 3mtrs / Min (Main), 0.3m / Min (Micro)

Supply, installation, testing and commissioning of flame proof, HOT crane of 5T capacity as per IS 3177/2148 ambient Temperature 40 deg C. including crane rails, with all necessary fixtures etc., complete.

a) 5T HOT, Bay Length 6 Mtrs, Span 5mtrs (approx. and will vary as per column sizes & bracket beam sizes), lift 4mtrs.

b) 5T EOT, Flame proof Crane Bay Length 28Mtrs, Span 8.5mtrs (approx. and will vary as per column sizes & bracket beam sizes), lift 6mtrs. Speed : LT 5mtrs / Min (Main), 0.5m / Min (Micro) : CT 5mtrs / Min (Main), 0.5m / Min (Micro) : Hoist 3mtrs / Min (Main), 0.3m / Min (Micro)

Supply, installation, testing and commissioning of double girder crab type, EOT crane of following capacity with VVVF drives and parallel DOL path complete with three main and three micro speeds for hoist,CT and LT as per IS 3177/807 ambient 45deg C. including crane rails , insulated safe track double copper shoe type current collection system complete with support tracks with all necessary flxtures down shop lead low voltage pendant control with safety stops, inter locks power isolater etc. complete.

a) 100T/5T capacity, Bay length 29Mtrs, Span 24Mtrs, Lift 11 Mtrs Speed : LT 5mtrs / Min (Main), 0.5m / Min (Micro) : CT 5mtrs / Min (Main), 0.5m / Min (Micro) : Hoist 3mtrs / Min (Main), 0.3m / Min (Micro)

SUBHEAD-XXIII : WATER COOLERS :

Supply and flxing of 40 (cooling)/ 80 (storage) ltrs water cooler and voltage stabiliser etc. complete.

SUBHEAD-XXIV : FIRE HYDRANT :

Supply,Installation,Testing and commissionining of Fire brigade connection with 4 Way fire brigade connection, gun metal inlet adopters of size 63 mm ,material LTB-2 of IS-318.

Excavating trenches of required width for pipes etc. including excavation for sockets and dressing of sides, ramming of bottom depth upto 1.5 Mtrs including getting out the excavated soil and then returning the soil as required in layers not exceeding 20 degrees D.I pipe in depth including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed within a lead of 150 mtrs (pipe not exceeding 300 mm).

a) In ordinary soil.

Excavating trenches of required width in hard,soft rock, disintegrated rock which can be removed by pickaxe and crowbar requiring wedging chiselling,controlled blasting for pipes including excavation for sockets and dressing of sides, ramming of bottom depth upto 1.5 Mtrs including getting out the excavated soil and then returning the soil as required in layers not exceeding 20 degrees DI pipe in depth including consolidating each deposited layer by ramming, watering,etc. and disposing of surplus excavated soil as directed within a lead of 150 mtrs (pipe not exceeding 300 mm).

a) Hard Rock

b) Soft Rock

UNDERGROUND PIPING :

Supply, erect, jointing, testing and commissioning heavy class D.I pipe (as perIS-8329) in trenches (1 Mtrs below ground level) with masonry supports. Rate quoted shall include for necessary specials like long radius bends, tees,including cutting,welding/flanged joints with necessary washers, nuts, bolts,etc including providing concrete anchor blocks at all change in direction of pipeline and also near each joints and giving anticorrosive treatment .

a) 150 mm dia. Pipe

Supply, erect, jointing, testing and commissioning heavy class M.S pipe (as per IS-1239) in trenches (1 Mtrs below ground level) with masonry supports. Rate quoted shall include for necessary specials like long radius bends, tees, including cutting, welding/ flanged joints with necessary washers, nuts, bolts etc., including providing concrete anchor blocks at all change in direction of pipeline and also near each joints and giving anticorrosive treatment .

a) 25 mm dia. Pipe

b) 80 mm dia. Pipe

c) 150 mm dia. Pipe

d) 200 mm dia. Pipe

e) 250 mm dia. Pipe

Supply, erection,testing and commissioning of GM Gate valves with flanged ends and confirming ti IS 778 and of the following sizes.

a) 25 mm dia.

b) 80 mm dia.

c) 150 mm dia.

Supply, erection,testing and commissioning of Brass /GM/Bronze Air release valves with threaded ends of following sizes.

a) 25 mm dia.

Supply, fixing, testing and commissioning of Cast Iron Sluice valves (PN 1.6) conforming to IS : 14846 of following sizes with necessary flanges, bolts, nuts etc.. complete.

a) 80 mm dia.

b) 150 mm dia.

Supply, fixing, testing and commissioning of Cast Iron Reflux valves ( Non return Valve - PN 1.6) conforming to IS : 5132 of following sizes with necessary flanges, bolts, nuts etc., complete.

a) 80 mm dia.

b) 150 mm dia.

Supply, installation , testing and commissioning of Y Strainer with all necessary flanges,bolts,nuts etc complete.

a) 150 mm dia.

YARD HYDRANT :

Supply, fix, test and commissioning of the following :-

a) 63 mm dia female instantenous pattern oblique hydrant valve chain and cap of Gun metal(Winco/ superex).

b) Supply and fixing of 63mm GM branch pipe with gun metal hexagonal detachable 16mm nozzle, made instantaneous coupling etc. complete.

c) Supply and fixing of 63 mm size RRL as per IS 636 Type II (ISI mark) 15 Mtrs long with 63 mm gun metal male and female instantaneous coupling.

d) Supply, installtion, testing and commissioning off Hose Box to accommodate 2sets of CP hoses of 15 tr length each and with 1 pair of Male and female coupling, and one branch pipe with nozzle. The cabinet shall be made of 16 SWG MS Sheet with double door glass front and painted with Scarlet Red colour of size 30"x24".

e) Supply, Installation, Testing and Commissioning of Swinging type fire hose reel drum of Rubber hose 30mtrs length. Make: Ever Safe/ New Age

f) Providing MS supports in angles /iron plates/pipes/channels/beams etc ..,as per Drawings /instructions at site including 2 coats of synthetic enamel paint over a coat of primer.

g) Providing and fixing PCC foundation for pump in 1:2:4 mix ( 1 cement :2 coarse : 4 graded stone aggregate 20 mm nominal size ) including nominal reinforcement ,necessary excavation, shuttering and centring etc., complete for fire pumps foundation.

h) Supply and fixing of suitable pressure gauge with isolation valves for the pumps range 0 - 10 Kg /Sq Cm.

j) Providing and fixing of anchor blocks of concrete 1 ; 2 ; 4 mix ( 1Cement : 2 Coarse sand : 4 graded stone aggregate 20 mm nominal size ) for underground piping/bends including necessary excavation,shuttering and centring etc., complete.

VALVE CHAMBER:

Construct valve chamber 1.8 Mtrs x 1.2 Mtrs x 1.2 Mtrs in first class brick (table moulded) masonry in CM 1:6 on PCC bed to 100mm thick plastering with CM 1:4 internal and providing CI Cover with stiffness lifting arrangement frame work etc. complete with providing anticorrosive paint on both side for steel works. Cover should be in two halfs fixed to frame work by means of hinges.

SUBHEAD-XXV : EXTERNAL ELECTRIFICATION :

M.V.CABLES

Supply, Laying, Testing and commissioning of 1.1 KV grade XLPE insulated armoured alluminium conductor cable of the following size including laying in already laid cable trays, on wall including clamping/underground including excavation and back filling upto a depth of 750 mm including supply and Laying of fine river sand and brick protection on top and bottom and including route markers etc., as per IS 7098 - Part 1 - 1983

a) 3.5 c x 400 Sqmm A2XFY

b) 3.5 c x 300 Sqmm A2XFY

c) Termination of the following cables with single compression cable glands and also with suitable size alluminiumn lugs including supply and fixing of Lugs.

i) 3.5 c x 400 Sqmm A2XFY

ii) 3.5 c x 300 Sqmm A2XFY

EARTHING

Providing and fixing of maintenance free earthing which consists of 40 mm Dia, 3 mtr length (as per Equipment Supplier) electrode capsule,filled with earth enhancing compound,sealed at both ends and brazed lead for connection at one end suitable for direct installation at site at a depth of 2.5 mtr.Bentonite compound upto a depth of 2.0 mtr around the electrode capsule and also wih brick chamber and cast Iron cover etc complete.

Supply and laying under ground/above ground of following size strips including all necessary interconnections between earth station and equipments including earth excavation, back filling, intermediate supports for strips as applicable and directed by engineer in charge.

a) 50 x 5mm G.I. Flat

b) 6SWG G.I.Wire

Cable Trays

Supply and fixing of following size GI Perforated type cable tray made out of 2mm thick sheet including MS supports for fixing the tray, anchor fasteners etc complete as required.Including with 2 MM thick GI covers.Also including cable tray supports with M.S.Structrual steel and also with tie rods and anchor fasteners whereever required as per site conditions.

a) 150 mm wide

b) 300 mm wide

11 KV HT SWITCHGEAR

Supply,Installation,Testing and commissioning of 11 kv Rated VCB in Metal Enclosure fabricated out of 14 swg sheet steel and the panel to be dust and vermin proof with a degree of protection of IP 55 as per IS 3427 - 1997.The panel is to be compartmetalised with individual compartments for Bus bars, Cable and CTs and Instrument and relay control Panel.

a) 11 kv VCB panel with one no of 800 A vcb

11 KV H.T Switch Gear Panel (INDOOR TYPE) With 1 No. OF 800 A Vaccum Circuir breakers as Incomer and Outgoing 800 A Vaccum Circuit Breaker.

CONSTRUCTION - The Switch Gear Panel shall be compartmentalised Designed with cubicles fabricated out of High Quality Sheet Steel and the panels shall be dust and vermin proof and with degree of protection IP 55 as per IS 3427 -1997 . The panels shall be designed having the Following Segregations separately.

a) Busbar compartment

b) Cable and CT compartment

c)) Instrument and Relay Compartment

The clearances between phase to phase and phase to earth shall be provided in accordance with the relevant standards. The bus bars shall be supported by bus support insulators placed at regular intervals.

The panels shall be powder coated with epoxy base paint to give an aesthetically pleasing appearance. The paint shade shall be as per the requirement.

SAFETY FEATURES:

a) Mechanical Interlock and earth switch for Incomer and out goings

b) Door interlock in service position.

INCOMING/ OUTGOING VCB PANEL

CURRENT TRANSFORMER: (3 No’s) Cast Resin

Ratio 100-100 - 5/5 A , Core 1: 15 VA, CI – 0.2 for Metering and 5P10 for protection.

POTENTIAL TRANSFORMER : (3 No’s) Cast Resin

Ratio 11000 V/ rt 3 / 110 v / rt 3 , 100 VA, CI – 0.2 for Metering and 3 P for Protection and also with 2 numbers of Under Volage relays.

METERING: ( 1set)

Digital Multi function Meter for KW,KWH,KVA, KVAR , COS PHI Parameters reading.

INDICATION LAMPS:

1) TCH, Battery failure , Spring charge, discharge, ON, OFF and Trip Indication Lamps, Phase indication Lamps for RYB. - (1 set)

CONTROL SWITCHES/PUSH BUTTON

Bus Bar with 800 Amps Copper - (1 set)

COMMON FOR SWITCHGEAR:

Heater ON and OFF Switch with Space heater, single Phase switch socket and cubicle lamp for panel illumination, MCB's for AC/DC Control - (1 set).

MS sheet enclosure suitable for outdoor installation with incoming and outgoing cable entry. - (1 set)

Relays Incomer ; Undervoltage relays 2 nos,IDMT relay ,TCH and Master trip relay and also with 12 window annunciator.

The scope includes the extension of busbars in the existing panel and coupling of these busbars to the new switchgear VCB panel including earth connection.

b) 11 kv VCB panel with one no of 800 A VCB

11 KV H.T Switch Gear Panel (INDOOR TYPE) With 1 No. OF 800 A Vaccum Circuir breakers as Incomer and Outgoing 800 A Vaccum Circuit Breaker.

CONSTRUCTION - The Switch Gear Panel shall be compartmentalised Designed with cubicles fabricated out of High Quality Sheet Steel and the panels shall be dust and vermin proof and with degree of protection IP 55 as per IS 3427 -1997 . The panels shall be designed having the Following Segregations separately.

a) Busbar compartment

b) Cable and CT compartment

c)) Instrument and Relay Compartment

The clearances between phase to phase and phase to earth shall be provided in accordance with the relevant standards. The bus bars shall be supported by bus support insulators placed at regular intervals.

The panels shall be powder coated with epoxy base paint to give an aesthetically pleasing appearance. The paint shade shall be as per the requirement.

SAFETY FEATURES:

a) Mechanical Interlock and earth switch for Incomer and out goings

b) Door interlock in service position.

INCOMING/ OUTGOING VCB PANEL

CURRENT TRANSFORMER: (3 No’s) Cast Resin

Ratio 100-100 - 5/5 A - 5 A, Core 1: 15 VA, CI – 0.2 for Metering and 5P10 for protection.

POTENTIAL TRANSFORMER : (3 No’s) Cast Resin

Ratio 11000 V/ rt 3 / 110 v / rt 3 , 100 VA, CI – 0.2 for Metering and 3 P for Protection and also with 2 numbers of Under Volage relays.

METERING: ( 1set)

Digital Multi function Meter for KW,KWH,KVA, KVAR , COS PHI Parameters reading.

INDICATION LAMPS:

1) TCH, Battery failure , Spring charge, discharge, ON, OFF and Trip Indication Lamps, Phase indication Lamps for RYB. - (1 set)

CONTROL SWITCHES/PUSH BUTTON

Bus Bar with 800 Amps Cooper - (1 set)

COMMON FOR SWITCHGEAR:

Heater ON and OFF Switch with Space heater, single Phase switch socket and cubicle lamp for panel illumination, MCB's for AC/DC Control - (1 set)

MS sheet enclosure suitable for outdoor installation with incoming and outgoing cable entry. - (1 set)

Relays Incomer ; Undervoltage relays 2 nos,IDMT relay, TCH and Master trip relay and also with 12 window annunciator

Supply, Laying, Testing and commissioning of 11 kv earthed HT cable of size 3 c x 185 sqmm XLPE insulated alluminium conductor cable including excavation and back filling upto a depth of 1500 mm including supply and Laying of fine river sand at bottom upto a depth of 100 mm and on top 100 mm thickness and including supply of shabad stones of size 1 " x 1" as per IS 7098 - Part 2 - 1983.

Supply, Installation, Testing and commissioning of 11 KV earthed heat shrinkable end termination kit of 11 KV earthed XLPE insulated armoured alluminium conductor HT Cable of size 3 c x 185 sqmm (Outdoor Termination Kit).

HT Straight through Joint Kit of Size 3 C x 185 Sqmm armoured alluminium conductor cable.

Supply, Installation, Testing and commissioning of 1600 KVA, 11kv / 433 v, 3 PHASE, 50 Hz, Dyn 11 OUTDOOR ONAN Transformer with on load tap changer, RTCC panel, AVR and HT Side marshalling box for termination of 11 kv grade , 3 c x 240 sqmm XLPE insulated alluminium conductor screeened cable and LT side provision for connecting sandwich type of Alluminium bus trunking system of 2500 A capacity as per IS 1180 ( Level 3 ) with radiators etc.

LT SANDWICH TYPE BUS DUCT

a) Supply, Installation, Testing and commissioning of 415 V, 50 Hz, A.C, 2500 A, Three phase and neutral Sandwhich type Alluminium bus bars Bus trunking system with necessary fixing Clamps and Jointing accessories including all required horizontal and vertical bends, tees for out door Application (Transformer feeder Incomer) .As p-er IS ; 8623 Part 1 & 2

b) Horizontal Elbow , 2500 A

c) Horizontal Offset Elbow, 2500A

d) Vertical Elbow , 2500 A

e) Vertical Offset Elbow , 2500A

f) Vertical Tee Section , 2500 A

g) Flange end and BI METTALLIC Copper flexibles for connecting to bus bars at panel side and transformer side (R,Y,B,N ONE SET )

M.V.PANELS

a) MAIN LT PANEL - 1 - OUTDOOR

1 No of 2500 A, 4P. EDO ACB, 50KA, shall be supplied with S/C, E/F, O/C AND INSTANTANEOUS TRIP RELAY UNIS WITH TIME DELAY SETTINGS.

2A, control fuse - 3 Nos.

RYB indicating lamps - 1 set

2500/5A, CL-1, 15VA CT's with resin cast- 3 nos.

A Single CT with ratio of 2500 / 5 A , 15 VA, 5 P 10 ,CT for feeding APFC relay of APFC panel.

Outgoing

1000A, 3P, 50KA, ACB, - = 3 No

800A, 3P, 50KA, ACB, - = 4 No

250A, 3P, 36KA, MCCB, - = 2No

63 A, 3P, 16KA, MCCB, - = 1 No and also with 20 A SPMCB as outgoings 5 Nos with timer circuit for controlling of street lights and the timer should be with required 24 hors clock settings.

Bus Bars : 1000A, 3Ph, 4 wire TPN, 50Hz, aluminium bus bars

Metering Instruments ; Multi Function Meter in the Incomer and MCCB on , off , Trip Indication Lamps and with Breaker Status indication Lamps and also with Phase indication Lamps

Earth Bus; To be provided at the bottom of the Panel of copper

APFC PANEL - OUTDOOR

b) Supply,Installation,Testing and Commissioning of APFC PANEL with Automatic power factor control relay and with 8 nos of 50 kvar capacitor banks and 25 kvar capacitor banks 4 nos with the following incoming and out goings.. The Panel is to be installed in Indoor. The panel is to be supplied with necessary power and control wiring required for the automatic operation of Power factor control.

INCOMER

630 A, 4 P, ACB with O/c, S/c, E/f Protection Microprocessore Relay Unit

2A, control fuse - 3 Nos.

RYB indicating lamps - 1 set

200/5A, CL-1, 15VA CT's with resin cast- 3 nos.

Outgoing

125 A, 3P, SDF , - 8 No

63 A, 3P, SDF , - 4 No

Bus Bars : 630A, 3Ph, TPN, 50Hz, aluminium bus bars

Metering Instruments ; Multi Function Meter in the Incomer and SDF on , off , TRIP Indication Lamps and with Breaker Status indication Lamps and also with Phase indication Lamps.

Earth Bus; To be provided at the bottom of the Panel of copper

The panel is to be supplied with Required capacity Capacitor Banks as per BOQ quantity and also with required capacity over load relays,contactors ,Switch disconnecting fuses and also with APFC relay control wiring for manual and Auto operation.

EARTHING

Providing and fixing of maintenance free earthing which consists of 40 mm Dia, 3 mtr length (as per Equipment Supplier) electrode capsule,filled with earth enhancing compound,sealed at both ends and brazed lead for connection at one end suitable for direct installation at site at a depth of 2.5 mtr.Bentonite compound upto a depth of 2.0 mtr around the electrode capsule and also wih brick chamber and cast Iron cover etc complete.

Supply and fixing of following earth strips/ conductors. The scope incudes supply and fixing of copper lugs wherever found necessary, brass bolts, nuts and washers for fixing arrangement etc., (from earth station to main panel).

a) 50 x 5 MM G.I. Flat

b) 25 x 3 MM GI Flat

c) 50 x 6 MM Copper Flat

d) 6SWG G.I.Wire

Cable Trays

Supply and fixing of following size GI Perforated type cable tray made out of 2mm thick sheet including MS supports for fixing the tray, anchor fasteners etc complete as required.Including with GI covers.

a) 600mm wide

b) 300mm wide

SUBHEAD-XXVI : AREA LIGHTING :

STREET LIGHT POLES

Supply and erection of 65 mm Dia, Class B GI Pipe of 3 mtr. long with base plate, earthing studs, 3 phase and neutral loop-in and loop-out box as per specifications, 2nos 50mm dia,1.5mtr. long GI bent pipes for incoming and outgoing cables, including excavation , 1 :2 : 4 PCC Pedestal etc complete. The pole shall be with Junction box consisting of MCB. The Junction box shall be of weather proof. The wiring from Junction box to Light fixture shall be carried out with 3core 2.5sq.mm flexible copper conductor cable. The Pole shall be fixed with weather proof 72W LED ( Philips Cat No : BRP410LED CW 072MR FGS1PSU ) Light fixture including supply of driver and fixing clamps etc complete.

Supply and erection of steel stepped and swaged tubular poles of 9 mtr long (1.5 mtr below ground ) with base plate earthing studs 1.5 mtr out reach single arm FRP terminal Box 2 Nos of 50 mm Dia Class B G.I Pipe ,1.5 mtr Long forincoming and outgoing cables including PCC pedestal complete with painting with black bitumen paint inside the coping for embedded portion and two coats of zinc chromite primer and two coats of Alluminium paint externally for length above ground.The pole shall be with junction box consisting of MCB.The wiring from Junction Box to Light fixture shall be carried out with 3 core 2.5 Sqmm multistrand copper conductor cable.The pole shall be fixed with 128W LED Light fixture (Philips Cat Ref No : BRP322 LED 128 CW HE MR FG 53 xt ) including supply of Controlgear and Lamp.

Supply,erection,Testing and commissioning of individual gate Lights with 0.6 mtr long 60 mm Dia Class B GI pole complete with base plate FRP terminal Box wiring from terminal box to the fixture with 3 core 2.5 sqmm copper wire,MCB control and 50 mm Dia class B GI Pipe for incoming and outgoing cables etc and Supply and installation of LED post top fixture integral type with Lamp and controlgear. Philips Cat No : BGP 151 LED 2000/WW PSU 220-240V 7043 )

Supply, laying , testing & commissioning of following size 1.1KVgrade XLPE insulated armoured aluminium conductor underground cable, including excavation of earth, providing protection with sand and bricks on top & sides and providing cable route markers at every 50m interval.

a) 4 Core 16sq.mm

b) 4 Core 10sq.mm

c) 4 Core 6sq.mm

Providing End terminations for the following size of 1.1 KV grade XLPE insulated armoured alluminium conductor cable with compression type steel gland, alluminum lugs using crimping tool, Insulation tape, Identification tags etc.,complete.

i) 4 Core 16 sq.mm

ii) 4 Core 10 sq.mm

iii) 4 Core 6 sq.mm

Providing Spiral coil earthing with 8 SWG GI wire including spreading of salt and charcoal as per IS 3043/87 with latest amendments.

SUBHEAD-XXVII : EXTERNAL WATER SUPPLY :

Supply, laying, testing and commissioning of Medium grade G.I Pipe confirming to IS 1239 Part -I including all necessary GI Fittings like unions, bends, nipples etc., complete.

Supply,erection, testing and commissiong of Cast iron Butterfly Valves (Wafer Type) with S.S Disc : Lever operated conforming to IS: 13095:1995, PN 1.0/Class with boilts, nuts and rubber insertions etc., complete and of following sizes:

Supply,erection, testing and commissiong of Gun Metal Gate Valves with screwed end as per IS:778 with necessary fittings and of following sizes:

Making connection of G.I distribution branch with G.I main of folloeing size by providing and fixing tee, inclding cutting and threading the pipe etc. complete:

a) 25 to 40 mm nominal bore

b) 50 to 80 mm nominal bore

Providing and fixing gun metal non- return valve of approved quality (screwed end) :

a) 25 mm nominal bore

b) 40 mm nominal bore

c) 50 mm nominal bore

Supply,erection, testing and commissiong of C.I Air release valves flanged end type with bolts,nuts and rubber insertions etc., complete and of following sizes:

a) 25 mm nominal bore

b) 50 mm nominal bore

Supply and Fixing of cast iron pipe line Route Marker for water supply Network system

Earth work in excavation in any type of soil excluding disintegrated and hard rocks in depth but not exceeding 0.75m for pipe trenches dressing both dry and wet conditions incluing shuttring /shoring balling out water etc., and disposal of excavated material complete upto a lead of 50mts as specified.

Same as above but in disintegrated rocks

Same as above but in hard rock and requiring blasting

Same as above but in hard rock and requiring blasting chiselling and cutting.

Back Filling with earth obtained from the above, in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, complete etc., all as specified.

Supply and Spreading of sand in laying not exceeding 100mm thick in excavated trenches as sand cushion for pipes all as specified and directed.

Providing and fixing anchor blocks of concrete 1:2:4 mix (1cement:2course sand :4 graded stone arrgergate 20mm nominal size) for under ground piping/bends including necessary excavation, shuttring and centring etc., complete.

Providing MS supprots in angles/iron plates / pipes / channels / beams etc., as per Drawings / instructions at site including 2 coats of synthetic enamels paint over a coart of primer.

Constructing masonry Chamber 120x120x100 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100 mm top diameter, 160 mm bottom diameter and 180 mm deep ( inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) , i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design : With common burnt clay F.P.S.(non modular) bricks of class designation 7.5

SUBHEAD-XXVIII : ARBORICULTURE :

TREE PLANTATION

a) Digging pits in all type of soils and refilling the same with the good earth (excavated / imported) & manure (organic manure/cow dung/sludge) in the ratio of 3:1 (03 part of stacked volume of manure). Cost of manure / sludge and good earth if needed to be paid separately, after reduction of 20% of stacked volume of good earth &8% stacked volume of manure. Each pit to be mixed with antitermite chemical / granules, Thimet 10G @100-200 am/pit.

(I) AVENUE / FLOWERING TREES / Palms

i) 1mts x 1mts x 1mts (L X W x D )

b) Each pit to be added with 100gms of Thimet 10 g granule, to control termite attack. (Repeat the treatment after 06 months, if termite persists). Flooding the pit basin with water, dressing including removal of rubbish & surplus earth, if any, with all lead & lifts

c) Supply and plantation of approved varieties of healthy, disease free, stout stem & well developed root system tree sapling of, 5'-6' height, with a clear minimum height of 4'-5' from basin / ground level, after plantation. Staking the tree sapling upto 3/4 height with appropriate strength of bamboo stick. Lower 1 feet of stake portion should be treated with antitermite chemical

i) Phonix Palm

ii) Red Palm

iii) Golden Palm

iv) Fox Tail Palm

v) Areca Palm

d) Maintenance of tree sapling, after plantation for 30 days or more as minimum guarantee period, for well establishment of tree sapling. Stacking to be continued till tree sapling attains the stem strength. Replacement of saplings casualties immediately.

LAWM PLANTATION

a) Preparation of ground by trenching in all type of soils upto a depth of 30cm including removal & stacking of serviceable material than disposing the surplus soil with all lead & lifts, by spreading and leveling neatly. Making up the trenched area well leveled by filling with additionally supplied earth (if needed).

b) Now rough dressing of trenched ground including breaking clods & flooding with water.

c) After 10-15 days removal of weeds / unwanted grass (motha etc) with roots & disposal of uprooted material, stone rubbish etc., with all lead & lifts.

d) Then fine dressing of ground. Spreading and mixing with the good earth (excavated / imported) & manure (organic manure / cow dung / sludge) in the ratio of 8:1 (08 part of stacked volume of good earth if needed to be paid separately, after reduction of 20% of stacked volume of good earth & 8% stacked volume of manure. The area to be mixed with antitermite chemical / granules, Thimet 10G @ 100-200gm / sqmts. If termite persists repeat the treatment after 06 months by surface spreading the chemical.

e) Supply of grass and planting by dibbling the area including watering & maintenance of lawn for 30 days or more till grass forms a thick lawn cushion free from weeds.

ii) with Bermunda grass (15cm x 15cm apart)

iii) Carpet of grass turfing

iv) Supply & turfing of artificial lawn

v) After ward maintenance of lawn area, green & weed free for 01 year with standard specification.

SHRUB PLANTATION (SOLO)

a) Digging pits in all type of soils and refilling the same the good earth (excavated / imported) & manure (organic manure / cow dung / sludge) in the ratio of 5:1 (05 part of stacked volume of manure). Cost of manure / sludge and good earth if needed to be paid separately, after reduction of 20% of stacked volume of good earth & 8% stacked volume of manure. Each pit to be mixed with antitermite chemical / granules thimet 10G @50-100gms / pit

i) Pit size 0.60mts x 0.60mts (Dia x Depth)

ii) Pit size 0.45 dia x 0.60mts Depth

b) Supply & plantation of shrub and / or rose sapling to pit, appropriate stacking & initial maintenance for 30 days. Replacement of sapling casualties immediately.

c) Afterward 01 year maintenance as per standard specification

SHRUBBERY PLANTATION - (SHRUBS IN GROUPS)

a) Digging beds in all type of soils and refilling the same with the good earth (excavated / imported) mixed with antitermite chemical / granules @100gm/sqmts) & manure (organic manure / cow dung / sludge) in the ratio of 5:1 by volume (05 part of staked volume of good earth & 1 part of stacked volume of manure). Cost of manure / sludge and good earth if needed to be paid separately, after reduction of 20% of stacked volume of good earth &8% stacked volume of manure.

i) L X W X 0.60 mts depth

b) For roses, rose mixture @500gms / sq mts to be used additionally, before plantation

c) Termite treatment - Thimet 10G granules @100 gms / Sqmts

d) Supply & plantation of shrub sapling to pit, appropriate stacking & initial maintenance

e) Afterward 01 year maintenance as per standard specification

HEDGE PLANTATION

a) Digging trenches of approved / desired size of L X W (45-50cms) X D (30-60cm) in all type of soil. Refilling the trenches with good earth (excavated / imported) mixed with manure (cowdung / sludge / dump) in the ration of 5:1 (05 part of good earth and 01 part of manure by stacked volume). Cost of manure / sludge and good earth if needed to be paid separately, after reduction of 20% of stacked volume of good earth &8% stacked volume of manure. Fore Termite treatment add Thimet 10G granules @ 100gms / running mts. Flooding the trench with water and than rough & fine dressing of trenched area including removal of undesirable weeds & vegetation.

b) Supply & plantation of approved varieties of hedge plant saplings. It should be well grown, fully established & disease free. Sapling height & density as follows.

i) Hedge with sapling height -0.45 mts to 0.60mts (After Plantation)

ii) Density - @07 Nos plants / running meters (staggered condition)

c) Maintenance the hedge by regular watering, trimming & pruning etc for 30 days initially. Replacement of sapling casualties immediately.

d) Afterward maintenance of hedge length for 01 (one) year as per standard maintenance specification.

GROUND COVER

a) Digging of ground cover marked area upto a depth of 30 cms in all type of soils. Refilling the same with (excavated / supplied) good earth mixed with manure (organic / cow dung / sludge) in the ration of 8:1 (08 part of good earth *01 part of manure by stacked volume). Cost of manure / sludge and good earth if needed to be paid separately, after reduction of 20% of stacked volume of good earth & 8% stacked volume of manure. For Termite treatment add Thimet 10G granules @100 gms/Sq mts. Flooding with water the entire area. Rough & fine dressing of the ground cover bed area and removal of weeds & unwanted vegetation & its disposal.

b) Supply and plantation of approved / desired ground cover plant varieties, well established, fully grown, disease free and good foliage. Plantation density should be @36 ground cover plants / square metre, or less as desired or decided by site incharge. Maintenance of all the ground cover area for 30 days till the plants establish well.

c) Regular maintenance afterward for 01 year as per standard specification.

FLOWER BED PREPARATION

Digging of FLOWER BED marked area upto a depth of 30 cms (Canna Beds - 60cms depth) in all type of soils. Refilling the same with (excavated / supplied) good earth mixed with manure (organic / cowdung/ sludge) in the ration of 5:1 (05 part of good earth & 01 part of manure) . Cost of manure / sludge and good earth if needed to be paid separately, after reduction of 20% by stacked volume of stacked volume of good earth & 8% stacked volume of manure. For Termite treatment add Thimet 10G granules @100gms / sq mts. Flooding the entire with water. Rough & fine dressing the flower bed area and removal of weeds & unwanted vegetation & its disposal with all lead and lifts.

a) SEASONAL FLOWERING BED SIZE FORMAL STYLE - Lx1.0mts width, INFORMAL STYLE - Any style as desired.

b) Supply & plantation of seasonal flowers sapling @36 seedlings / sq mts (minimum three times in a year).

i) BUL BOUS / CUTTINGS - FLOWERING - Dahalia Plants @16 plants / Sqm) Winter.

c) Maintenance of flower beds regularly upto 1 year as per standard specifications. Replacement of casualty immediately.

MOUND

Preparation of mounds of various size and shape by available excavated / supplied earth in a layers not exceeding 20cm in depth, breaking clods, watering of each layer, dressing etc with all lead & lifts complete as per direction of Officer in charge. Cost of manure / sludge and good earth if needed to be paid separately, after reduction of 20% of stacked volume of good earth and 8% stacked volume of manure.

BRICK EDGING

Edging with bricks (Class I) laid in PCC (1:2:4) length wise, including required excavation, refilling, consolidating withhand packing and spreading surplus earth neatly within all lead and lifts.

Brick Paving : Supply and Paving of wire cut bricks on sand bed.

Terracotta Pot : Terracotta Pots of height 4' & width 1m made with 8mm rod chicken mesh with cement mortar complete.

PVC Pipe Line : Supply & laying of 63mm dia PVC pipeline of ISI including excavation of outlet back filling of trenches of 0.60m depth fixing with all accessories and providing outlet wherever required backfilling of trenches etc complete.

Supply & erection of 2 Hp pump with all accessories including panelboard etc.

Supply, erection, testing and commissioning of 1.5sqmm 3 core copper cable.

GOOD EARTH / AGRICULTURE SOIL

a) Supply and stacking of good earth / agriculture soil from approved source / field ; of approved quality / pH & suitable for plantation work with all leads, lifts, carriage and royalty / taxes etc. Cost of good earth to be paid separately, after reduction of 20% of stacked volume of good earth.

b) Cattle manure : Supply of cattle manure

SUBHEAD-XXIX INSTRUMENTATION CABLE ROUTING :

Supply and laying of 150 mm Dia Class-B G.I.Pipe including excavation, backfilling etc., complete also including masonary supports with pcc 1 : 3:8 including supply of civil materials.

Providing and fixing of maintenance free earthing which consists of 40mm Dia, standrad length (as per Equipment Supplier) electrode capsule, filled with earth enhancing compound, sealed at both ends and brazed lead for connection at one end suitable for direct installation at site at a depth of 2.5 mtr. Earth enhancing compound upto a depth of 2.0 mtr around the electrode capsule and also with brick chamber and cast Iron cover etc complete.

Providing and constructing of inspection chamber of size 1200 x 1200 x 1500 mm deep with 230 mm thick Brick masonary, with 300 mm above ground level,including PCC 1:4:8 levelling course, 50 mm thick RCC cover with in built cast iron cover of size 600 x 600 mm , plastering all surfaces with 18 mm thick plaster with water proofing compound all as per drawing & instructions of Engineer-In -Charge.

Supply and laying of 25 x 5mm G.I Strip including all necessary inter connections with earth station.

Providing Spiral Coil earthing using 8 SWG GI wire buried to a depth of 1500mm including excavation , refilling, spreading of salt and charcoal as per drawing and connection GI wire to pole using GI bolt and nut complete as required. Cost including all labour rates and overheads & profits etc., complete.

RMS CONSTRUCTION PVT. LTD.

KASHI KANCHAN PVT. LTD.

SHRI GURMUKHDAS CONTRACTORS PVT. LTD.

NIMMA NARAYAN ENGINEERS & CONTRACTORS

CH.VEERARAGHAVULU CONSTRUCTION PVT LTD

P L Raju Constructions Ltd