RENOVATION OF CALVATHY COMMUNITY HALL AND CUSTOMS BOAT JETTY IN WEST KOCHI UNDER SMART CITIES MISSION ADDITIONAL WORKS

Calvathy Community Hall Civil Part 1

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

2.34.1 Supplying chemical emulsion in sealed containers including delivery as specified. Chlorpyriphos / Lindane emulsifiable concentrate of 20%

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

5.9.3 Centering and shuttering including strutting, etc. and removal of form for: Suspended floors, roofs, landings, balconies and access platform

5.9.5 Centering and shuttering including strutting, etc. and removal of form for: Lintels, beams, plinth beams, girders bressumers and cantilevers

5.22.6 Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth level Thermo - Mechanically Treated bars of grade Fe-500D or more

5.22A.6 Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete above plinth level. Thermo - Mechanically Treated bars of grade Fe-500D or more

50.6.1.4 Solid block masonry using pre cast solid blocks (Factory made) of size 30x20x20cm or nearest available size confirming to IS 2185 part I of 1979 for foundation and plinth with thickness 20cm and above in: CM 1:6 ( 1 cement : 6 coarse sand ) etc complete

50.6.1.5 Solid block masonry using pre cast solid blocks ( Factory made) of size 30x20x20cm or nearest available size confirming to IS 2185 Part I of 1979 for super structure up to floor two level thickness 20cm and above in: CM 1:6 ( 1 cement : 6 coarse sand) etc complete

11.55.1 Providing and laying flamed finish Granite stone flooring in required design and patterns, in linear as well as curvilinear portions of the building all complete as per the architectural drawings with 18 mm thick stone slab over 20 mm (average) thick base of cement mortar 1:4 (1 cement : 4 coarse sand) laid and jointed with cement slurry and pointing with white cement slurry admixed with pigment of matching shade including rubbing, curing and polishing etc. all complete as specified and as directed by the Engineer-in-Charge : Flamed finish granite stone slab Jet Black, Cherry Red, Elite Brown, Cat Eye or equivalent.

11.37 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.

8.31 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 Engineerin-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.

8.3.2 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. Granite work

8.5 Extra for providing opening or 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.

13.1.2 12 mm cement plaster of mix: 1:6 ( 1 cement : 6 fine sand)

13.16.1 6 mm cement plaster of mix: 1:3 ( 1 cement : 3 fine sand)

14.1.1 Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sq meters and under, including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground within 50 meters lead: With cement mortar 1:4 ( 1 cement : fine sand)

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

13.80 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.

17.7.1 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 require: White Vitreous China Wash basin size 630x450 mm with a pair of 15 mm C.P. brass pillar taps

17.31 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.

50.17.1.1 Supplying and fixing Stainless steel soap dish including cost of materials and labour charges etc complete as per the direction of site Engineer-in-charge.

9.84 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 form 701 mm to 1000 mm), with double speed adjustment with necessary accessories and screws etc. complete.

9.97.1 Providing and fixing aluminium tower bolts, ISI marked, anodised(anodic coating not less than grade AC 10 as per : 1868), transparent or dyed to required colour or shade, with necessary screws complete: 300x10 mm

21.1.1.2 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, Aluminnium snap beading for glazing /paneling, C.P. brass/ stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge.(Glazing, paneling and dash fasteners to be paid for separately): For fixed portion Powder coated aluminium (minimum thickness of powder coating 50 micron)

5.35 Add for using extra cement in the items of design mix over and above the specified cement content therein

2.1.1 Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5m in width as well as 10 sqm on plan including disposal of excavated earth up to 50 m and lift up to 1.5 m, disposed soil to be levelled and neatly dressed: All Kinds of soil

4.1.8 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level: 1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 nominal size)

5.33.2 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 or less cement used as per design mix is payable or recoverable separately. All work above plinth level upto floor V level

5.9.1 Centering and shuttering including strutting, etc. and removal of form for: Foundations, footings, bases of columns, etc for mass concrete

13.7.1 12 mm cement plaster finished with a floating coat of neat cement of mix: 1:3 ( 1 cement : 3 fine sand)

15.60 Disposal of building rubbish/ malba/ similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all leads including all lifts involved

Calvathy Community Hall Civil Part 2

5.33.1 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 or less cement used as per design mix is payable or recoverable separately. All work upto plinth level

5.17 Providing, hoisting and fixing up to floor five level precast reinforced cement concrete in vertical & horizontal fins individually or forming box louvers setting in cement mortar 1:2 ( 1 cement : 2 coarse sand), including the cost of required centering, shuttering but excluding the cost of reinforcement, with 1:1.5:3 (1 cement : 1.5 coarse sand (Zone - III) : 3 graded stone aggregate 20 mm nominal size)

2.6.1 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 disposal of excavated earth, lead up to 50 m and lift up to 1.5 m, disposed earth to be levelled and neatly dressed. All kinds of soil

6.47 Providing and laying autoclaved aerated cement blocks masonry with 150mm/ 230mm/300 mm thick AAC blocks in super structure above plinth level up to floor V level with RCC band at sill level and lintel level with approved block laying polymer modified adhesive mortar all complete as per direction of Engineer-in-Charge. (The payment of RCC band and reinforcement shall be made for seperately).

od259661/2023_2024 Providing and Fixing CP Brass push-type Unrinal Cock 15mm nominal bore conforming to IS Standards and weighing not less than 350 grams. Analysis taken as same as the similar item 18.49

od259710/2023_2024 Supplying and Laying 125 micron Plastic Seperation Sheet over basement fill as directed by the Engineer in charge.

od259716/2023_2024 Providing and fixing PVC corner fillers/beadings for ceramic/vitrified wall tile works as directed by the Engineer in charge.

od259722/2023_2024 Supplying and filling 20mm nominal size stone aggregate, complete.

od259748/2023_2024 Core cutting of RCC Strucutral members of thickness upto 500mm including the cost/rent of machines, tools etc. as dorected by the Engineer-in-Charge. b) Openings of sizes from 50mm to 150mm

od259766/2023_2024 Core cutting of RCC Strucutral members of thickness upto 500mm including the cost/rent of machines, tools etc. as dorected by the Engineer-in-Charge. a) Openings of sizes upto 50mm

10.26.3 Providing and fixing hand rail of approved size by welding etc. to steel ladder railing, balcony railing, staircase railing and similar works, including applying priming coat of approves steel primer. G.I. pipes

11.48.2 Grouting the joints of flooring tiles having joints of 3 mm width, using epoxy grout mix 0.70 kg of organic coated filler of desired shade (0.10 kg of hardener and 0.20 kg of resin per kg). including filling /grouting and finishing complete as per direction of Engineer-in-charge. Size of Tile 600x600 mm

12.42.6.2 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 Shoe (Plain) 110 mm Shoe

18.21.2.1 Providing and fixing uplasticised PVC connection pipe with brass unions: 45 cm length 15 mm nominal bore

18.52.1 Providing and fixing C.P brass stop cock ( concealed) of standard design and of approved make conforming to IS: 8931 15 mm nominal bore

18.53.1 Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS: 8931 15 mm nominal bore

50.18.9.20.1 Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement - 63 mm dia Elbow

50.18.9.20.2 Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement -63 dia 45 degree Elbow

50.18.9.20.3 Providing and fixing PVC moulded fittings /accessories for Rigid PVC pipes, including jointing with PVC solvent cement - 63 mm dia Door Elbow

50.18.9.20.4 Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement - 63 mm dia Bend

50.18.9.20.5 Providing and fixing PVC moulded fittings/accessories for Rigid PVC pipes including jointing with PVC solvent cement - 63x63x63 mm dia Tee

50.18.9.20.6 Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement -63x63x63 mm dia Door Tee

50.18.9.20.7 Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement - 63 mm dia vent cowl

50.18.9.20.8 Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement - 63 mm dia End cap

50.18.9.21 Providing and fixing PVC moulded fittings/accessories for Rigid PVC pipes, including jointing with PVC solvent cement - 75 mm dia Elbow

50.18.9.21.3 Providing and fixing PVC moulded fittings / accessories for Rigid PVC pipes, including jointing with PVC solvent cement -75 mm dia Door Elbow

50.18.9.21.4 Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement - 75 mm dia Bend

50.18.9.21.5 Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement -75x75x75 mm dia Tee

50.18.9.21.6 Providing and fixing PVC moulded fittings/accessories for Rigid PVC pipes, including jointing with PVC solvent cement - 75x75x75 mm dia Door Tee

50.18.9.21.7 Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement - 75 mm dia Vent cowl

50.18.9.21.8 Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement -75 mm dia End cap

50.18.9.21.9 Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement - 75 mm dia Socket /coupling

50.18.9.22.7 Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement - 110x110x75 mm dia Door Tee

50.18.9.22.8 Providing and fixing PVC moulded fittings /accessories for Rigid PVC pipes, including jointing with PVC solvent cement -110 mm dia Vent cowl

50.18.9.22.9 Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement -110 mm dia offset

50.18.9.22.11 Providing and fixing PVC moulded fittings/accessories for Rigid PVC pipes,including jointing with PVC solvent cement - 110 mm dia Socket/ coupling

50.18.9.10.1 Providing and fixing PVC pipes includings jointing of pipes with one step pvc solvent cement, trenching , refilling & testing of joints complete as per direction of Engineer in Charge. 150 mm dia 6 Kgf/cm2

50.18.9.21.2 Providing and fixing PVC moulded fittings/accessories for Rigid PVC pipes, including jointing with PVC solvent cement -75 mm dia 45 degree Elbow

50.18.9.22.1 Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement - 110 mm dia Elbow

50.18.9.22.2 Providing and fixing PVC moulded fittings / accessories for Rigid PVC pipes, including jointing with PVC solvent cement - 110 mm dia 45 degree Elbow

50.18.9.22.3 Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement-110 mm dia Door Elbow

50.18.9.22.4 Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement- 110 mm dia Bend

50.18.9.22.6 Providing and fixing PVC moulded fittings/accessories for Rigid PVC pipes, including jointing with PVC solvent cement - 110x110x110 mm dia Door tee

50.18.9.22.12 Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement - 110x75 mm dia Reducer

17.1.1 Providing and fixing water closet squatting pan (Indian type W.C. pan) with 100 mm Sand Cast Iron P or S trap, 10 litter low level white P.V.C.flushing cistern, including flush pipe, 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 require: White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests

17.22A Providing and fixing CP Brass 32mm size Bottle trap of approved quality & make and as per the direction of Engineer in charge.

50.9.11.1 Providing and fixing Thomson Multi wood board or equivalent make paneling 12 mm thick, to frame, backing or studding with screws etc. complete ( Frames, backing or studding to be paid separately) as per the direction of site Engineer-in-charge.

50.9.11.2 Providing and fixing Thomson Multi wood board or equivalent make paneling 18 mm thick, to frame, backing or studding with screws etc. complete (Frames, backing or studding to be paid separately)as per the direction of site Engineer-in-charge.

19.7.1.1 Constructing brick masonry manhole in cement mortar 1:4 ( 1 cement : 4 coarse sand) with R.C.C. top with 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), foundation concrete 1:4:8 mix ( 1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size,) inside plastering 12 mm thick with cement mortar 1:3 ( 1 cement : 3 coarse sand) finished with floating coat of neat cement and making channels in cement concrete 1:2:4 ( 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: 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 (weigh of cover 23 kg and weight of frame 15 kg): With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

19.8.1.1 Extra for depth for manholes Size 90x80 cm With common burnt clay F.P.S. ( non modular ) bricks of class designation 7.5

21.1.2.2 For shutters of doors, windows & ventilators including providing and fixing hinges / pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber/ neoprene gasket required (Fittings shall be paid for separately) Powder coated aluminium (minimum thickness of powder coating 50 micron)

21.2.2 Providing and fixing 12 mm thick prelaminated particle board flat pressed three layer or graded wood particle board conforming to IS : 12823 Grade I Type II, in panelling fixed in aluminum doors, windows shutters and partition frames with C.P. brass / stainless steel screws etc. complete as per architectural drawings and directions of Engineer - in- Charge. Pre- laminated particle board with decorative lamination on both sides

21.4.1 Providing and fixing double action hydraulic floor spring of approved brand and manufacture conforming to IS: 6315, having brand logo embossed on the body / plate with double spring mechanism and door weight upto 125 kg, for doors including cost of cutting floors, embeding in floors as required and making good the same matching to the existing floor finishing and cover plates with brass pivot and single piece M.S. sheet outer box with slide plate etc. complete as per the direction of Engineer -in- Charge. With stainless steel cover plate minimum 1.25 mm thickness

22.5 Providing and laying water proofing treatment in sunken portion of WCs, bathroom etc., by applying cement slurry mixed with water proofing cement compound consisting of applying : a) First layer of slurry of cement @ 0.488 kg/sqm mixed with water proofing cement compound @ 0.253 kg/sqm. This layer will be allowed to air cure for 4 hours. b) Second layer of slurry of cement @ 0.242 kg /sqm mixed with water proofing cement compound @ 0.126 kg/ sqm. This layer will be allowed to air cure for 4 hours followed with water curing for 48 hours. The rate includes preparation of surface, treatment and sealing of all joints, corners, junctions of pipes and masonry with polymer mixed slurry.

22.6 Providing and laying water proofing treatment on roofs of slabs by applying cement slurry mixed with water proofing cement compound consisting of applying : a) after surface preparation, first layer of slurry of cement @ 0.488 kg/ sqm mixed with water proofing cement compound @ 0.253 kg/ sqm. laying second layer of fibre glass cloth when the first layer is still green. Overlaps of joints of fibre cloth should not be less than 10 cm. c) third layer of 1.5 mm thickness consisting of slurry of cement @ 1.289 kg/ sqm mixed with water proofing cement compound @ 0.670 kg/sqm and coarse sand @ 1.289 kg/sqm. This will be allowed to air cure for 4 hours followed by water curing for 48 hours. The entire treatment will be taken upto 30 cm on parapet wall and tucked into groove in parapet all around. d) fourth and final layer of brick tilling with cement mortar (which will be paid for separately. For the purpose of measurement the entire treated surface will be measured)

22.14.1 Grading roof for water proofing treatment with: Cement concrete 1:2:4 ( 1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

9.96.1 Providing and fixing aluminium sliding door bolts, ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868), transparent or dyed to required colour or shade, with nuts and screws etc. complete: 300x16 mm

9.96.2 Providing and fixing aluminium sliding door bolts, ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868), transparent or dyed to required colour or shade, with nuts and screws etc. complete: 250x16 mm

9.97.2 Providing and fixing aluminium tower bolts, ISI marked, anodised(anodic coating not less than grade AC 10 as per : 1868), transparent or dyed to required colour or shade, with necessary screws complete: 250x10 mm

9.97.3 Providing and fixing aluminium tower bolts, ISI marked, anodised(anodic coating not less than grade AC 10 as per : 1868), transparent or dyed to required colour or shade, with necessary screws complete: 200x10 mm

od260578/2023_2024 OD.Providing and fixing PVC gutter, pro-square of width 200mm, depth 150mm and thickness of walls 3mm at all heights including fittings such as way outs etc. complete as directed by the Engineer-in -charge.

od260579/2023_2024 OD. Providing and fixing PVC floor trap of inlet and outlet size upto 75mm including cost of cutting and making good the walls and floors:

od260581/2023_2024 Providing and fixing square-mouth PVC gully trap 4kg/sq.cm of size 110 x 110mm with pvc square grating 110X110 mm and light duty C.I cover with frames 300mmx300mm size(inside) the weight of cover to be not less than4.5kg and frame to be not less than2.7kg (CI MH cover and frame as per IS:1726) including constructing 30cmx30cm internal size gully trap chamber of depth upto 67cm with 115 thick brick wall in CM 1:6 over 10cm thick 68X68 cm size PCC 1:5:10, laying cc 1:2:4 inside the chamber, plastering inside and outside with CM 1:3,12mm thk with flushing coat etc complete including all operations involved as directed by the Engineer-in -charge.

od260582/2023_2024 Providing and fixing SS grating of approved quality and colour. square type with openable circular lid 125 mm square size outer frame and 100 mm diameter round grating

od260708/2023_2024 Providing and fixing CP Brass urinal spreader along with CP brass connection pipe etc. complete as directed by the Engineer in Charge.

15.18 Dismantling steel work in built up sections in angles, tees, flats and channels including all gusset plates,boltd, nuts, cutting rivets, welding etc. including dismembering and stacking within 50 metres lead.

15.28.1 Dismantling roofing including ridges, hips, velleys and gutters etc., and stacking the material within 50 metres lead of : G.S. Sheet

od260734/2023_2024 Supplying and fixing FRP manhole cover with frame for manholes: 600x450 mm ( heavy duty)

13.28.3 12 mm thick plain cement mortar bands in cement mortar 1:4 ( 1 cement : 4 fine sand) : Raised Band

13.28.4 12 mm thick plain cement mortar bands in cement mortar 1:4 ( 1 cement : 4 fine sand) : Moulded Band

50.6.3.2 Solid block masonry using pre cast solid blocks (Factory made) of size 40x20x10 cm or nearest available size confirming to IS 2185 part I of 1979 for super structure up to floor two level for 10 cm thick wall in : CM 1:6 ( 1 cement : 6 coarse sand) including cost of scaffolding complete

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

11.46.2 Providing and laying Vitrified tiles indifferent 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. Size of Tile 600x600 mm

od284593/2023_2024 Drilling 24mm dia holes on existing RCC/CC Structures upto 200mm depth and fixing 20mm anchor bars of total length 1600mm using high strength polyester resin anchor grout (Fosroc Lokfix - E77) or equivalent material of approved brand and manufacture as per manufacturer's specifications and approved by the Engineer-in-charge includign the cost of hire charges of power drills and generator set upto floor five level as directed by the Engineer-in-Charge. (The cost of reinforcement bars shall be paid seperately).

od284374/2023_2024 Drilling 20mm dia holes on existing RCC/CC Structures upto 160mm depth and fixing 16mm anchor bars of total length 1600mm using high strength polyester resin anchor grout (Fosroc Lokfix - E77) or equivalent material of approved brand and manufacture as per manufacturer's specifications and approved by the Engineer-in-charge includign the cost of hire charges of power drills and generator set upto floor five level as directed by the Engineer-in-Charge. (The cost of reinforcement bars shall be paid seperately).

od284375/2023_2024 Make the column/beam face of any size coming on the existing RCC/CC structures rough using suitable grinding/drilling machines and applying after thorough cleaning and washing SBR modified cementitious bonding grout of approved brand & manufacture as per the specifications of the manufacturer and as directed by the Engineer-in-Charge.

Customs Boat Jetty Civil Part 1

5.3 Reinforced cement concrete work in beams, suspended floors, roofs, having slope up to 150 landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases up to floor five level excluding the cost of centering, shuttering, finishing and reinforcement, with1:1.5:3 (1 cement : 1.5 coarse sand (Zone III) : 3 graded stone aggregate 20 mm nominal size).

od261084/2023_2024 Providing & fixing on roof ceiling with pressed clay tile of size 300x200mm and 18 mm nominal thickness and of approved size and as per approved pattern on steel frame work complete (steel frame work to be paid separately)

od264004/2023_2024 Providing and fixing 2nd class teak wood panelling on steel columns with mitred joints at edges, tongued and grooved joints at other locations, including providing and fixing wooden plugs 50x50x25 mm at a maximum spacing of 1.00m c/c fixed on opposite sides with suitable bolts /nuts counter sunked complete with necessary screws and priming coat on unexposed surface as directed by the Engineer-in-Charge. a). 12 mm thick

od260578/2023_2024 OD.Providing and fixing PVC gutter, pro-square of width 200mm, depth 150mm and thickness of walls 3mm at all heights including fittings such as way outs etc. complete as directed by the Engineer-in -charge.

13.29.4 18 mm thick plain cement mortar band Moulded Band 1:5 in cement mortar ( 1 cement : 5 fine sand):

13.111.1 Finishing walls with Acrylic Smooth exterior paint of required shade : Old work (Two or more coat applied @ 1.67 ltr/ 10 sqm) on existing cement paint surface

13.68.1 French spirit polishing: Two or more coats on new works including a coat of wood filler

16.69 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 5 mm), 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)

50.18.9.8.2 Providing and fixing PVC pipes includings of pipes with one step PVC solvent cement, trenching and refilling & testing of joints complete as per direction of Engineer in Charge. 75 mm dia 4 Kgf/cm2

50.18.9.9.2 Providing and fixing PVC pipes includes joints of pipes with one step PVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in CHarge. 110 mm dia 4 Kg/cm2

50.18.9.22.12 Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement - 110x75 mm dia Reducer

50.18.9.21 Providing and fixing PVC moulded fittings/accessories for Rigid PVC pipes, including jointing with PVC solvent cement - 75 mm dia Elbow

50.18.9.22.1 Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement - 110 mm dia Elbow

9.82 Providing and fixing bright finished brass hanging type floor door stopper with necessary screws, etc. complete.

4.2.5 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: 1:3:6 ( 1 cement : 3 coarse sand :6 graded stone aggregate 20 mm nominal size)

9.5.1.1 Providing and fixing panelled or panelled and glazed shutters for shutters for doors, windows and clerestory windows, including ISI marked M.S. pressed butt hinges bright finished of required size with necessery screws, excluding panelling which will be paid for separately, all complete as per direction of Engineer - in-charge. Second class teak wood Providing and fixing panelled or panelled and glazed shutters for doors, windows and clerestory windows fixing with butt hinges of required size with necessary screws, excluding panelling which will be paid for separately, all complete as per direction of Engineer-in-charge. (Note:- Butt hinges and necessary screws shall be paid separately) Second class teak wood 35 mm thick shutters

od264257/2023_2024 Supplying and filling garden pebble of different colours as directed by Engineer in charge.

od264665/2023_2024 Providing and fixing 30x30x7.50 cm Granite stone block hand cut and chisel dressed on top, for paving in floors, drains etc. laid over 75mm thick compacted bed of 6mm aggregate, compacting and proper embedding/ laying of cobble stone into the aggregate bedding layer through vibratory compaction by using plate vibrator, filling the joints with m sand finishing and sweeping extra sand . complete as per direction of engineer-in-charge

od264848/2023_2024 Providing and fixing approved historical photographs of overall size 50cmX60 cm, framed with black carved wooden beading , plain glass, rear hard board packing including proper hanging arrangements with anti corrosive materials all as per the direction of the Engineer-in-charge.

od265460/2023_2024 Providing and fixing powder coated black colour antique finish brass handles including base plate with screws etc. complete of size 410X74.50mm

od265461/2023_2024 Providing and fixing powder coated black colour antique finish brass tower bolts (barrel type) with necessary screws etc. complete: 250X10 mm

Customs boat jetty Civil Part 2

5.9.6 Centering and shuttering including strutting, etc. and removal of form for: Columns, Pillars, Piers, Abutments, Posts and Struts

14.1.1 Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sq meters and under, including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground within 50 meters lead: With cement mortar 1:4 ( 1 cement : fine sand)

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

od264952/2023_2024 Providing and fixing powder coated black colour antique finish brass parliamentary hinges with necessary screws etc. complete : 150x125x27x5 mm.

od264953/2023_2024 Providing and fixing powder coated black colour antique finish brass sliding door bolts with nuts and screws etc. complete: 450X16mm

od264954/2023_2024 Providing and fixing powder coated black colour antique finish brass butt hinges with necessary screws etc. complete : 125x85x5.5 mm (heavy type)

13.80 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.

Calvathy Community Hall - Electrical Part 1

1.14.2 Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface / recessed medium class PVC conduit as required 2X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire

1.14.3 Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface / recessed medium class PVC conduit as required 2 X 4 sq. mm + 1 X 4 sq. mm earth wire

1.21.2 Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required. 25 mm

1.27.3 Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required. 4 Module (125mmX75mm)

1.27.4 Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required. 6 Module (200mmX75mm)

2.13.2 Supplying and fixing following rating, four pole, 415 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required. 63 amps

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

2.5.2 Supplying and fixing of following ways surface/ recess mounting, vertical type, 415 volts, TPN MCB distribution board of sheet steel, dust protected, duly powder painted, inclusive of 200 amps tinned copper bus bar, common neutral link, earth bar, din bar for mounting MCB's (but without MCB's and incomer ) as required .(Note : Vertical type MCB TPDB is normally used where 3 phase outlets are required.) 8 way (4 + 24), Double door

5.7 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.

Calvathy Community Hall - Electrical Part 2

90.11.1.16 Supply and installation of sheet steel, phosphatised and painted, dust and vermin proof enclosure of MCB DB including copper /brass bus bar, neutral link, earth bus and DIN rail suitable for fixing MCB/ isolator etc. fixed on wall using suitable anchor bolts or fixed in recess including cutting hole on the wall , making good the damages, colour washing etc. as required 8 way (8+24) - double cover TPN vertical DB with provision for fixing 4P MCB / Isolator/ RCCB/ RCBO as incomer and SP/ TP MCB as outgoing (IP 42/43)

od282046/2023_2024 Supplying and fixing exhaust gas piping of suitable dia. welded black MS, B Class pipe conforming to IS:3589 cuty to required lengths and installed with necessary bends, supports and clamps, anti-vibration mountings, insulation of exhaust system with mineral wool/Rockwool, 50 mm thick wiremesh & aluminum cladding etc., as required as per specifications for 62.5 KVA DG set

od282047/2023_2024 Supply, Installation, Testing and Commissioning of 'Silent Type' Diesel Generating set along with having Prime Power Rating of 62.5 KVA, 415 volts at 1500 RPM, 0.8 lagging power factor at 415 V suitable for 50 Hz, 3 phase system & for 0.85 Load Factor along with standard control panel suitable for AMF Operation including required control cables and all accessories etc complete as per technical specification. (Civil foundation work is not included.)

od282008/2023_2024 Outdoor Meter Board: Supply, Installation, Testing & Commissioning of floor/ wall mounted, dust and vermin proof, IP 65 rating, cubicle type panel board as per given specification, made out of 16 swg CRCA sheet with protection as per standards, concealed hinges, neoprene gasket, panel lock etc. Entire sheet work will be treated under seven tank process and then power coated finish. complete as per schematic drawing approved by engineer in charge. Incomer: Provision for fixing of KSEB normal meter/ smartmeter and 160/5 A CL:0.5, 15VA CT-1 set; 160 A 4P MCCB-1 Nos; 160A NL-1 Nos

90.14.10.4 Supply, conveyance and fixing the following types & current rated control gears & switchgears conforming to IS 13947 suitable for 440 V, 50 Hz, AC supply in the existing panel assembly as required. 16 A-100A, 25/35 kA (Ics=100%Icu), 4 pole, current limiting type MCCB having thermal setting range of 80 - 100% with thermal magnetic release having adjustable OL

od262370/2023_2024 Supplying and fixing of 40 A to 63A rating, 415V, 10 kA, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. Triple Pole Neutral

1.24.5 Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required. 6 pin 15/16 amp socket outlet

1.56 Supplying and fixing suitable size Gl box with modular plate and cover in front on surface or in recess, including providng and fixing 2 Nos. 3 pin 5/6 A modular socket outlets and 2 Nos. 5/6 A modular switches, connection etc. as required. (For light plugs to be used in non residential buildings).

1.24.3 Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required. 15/16 amp switch

od263865/2023_2024 Supply of the following sizes multicore stranded/solid aluminum conductor, PVC insulated armoured, extruded outer PVC sheathed 1100 Volts grade cables complete in all respects as specified. 3.5C x 35 sqmm

od263879/2023_2024 Supply of 3.5 core 25 sqmm PVC/XLPE insulated armored cable with aluminums conductors for working voltages up to and including 1100 volts of approved make

od263856/2023_2024 Supply of the following sizes multicore stranded/solid aluminum conductor, PVC insulated armoured, extruded outer PVC sheathed 1100 Volts grade cables complete in all respects as specified. 4Cx16 sqmm

7.8.1 Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on cable tray as required. Upto 35 sq. mm (clamped with 1mm thick saddle)

9.1.21 Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. 3 1/2X 35 sq. mm (32mm)

9.1.20 Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. 3 1/2X25 sq.mm (28mm)

9.1.33 Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. 4 X 16 sq. mm (28mm)

od284959/2023_2024 Supply, Installation, Testing & Commissioning of 2 HP monoblock pump with 3C x 4 sq.mm, 1.1 kV flexible copper cable of necessery length and all accessories complete as instructed by engineer in charge.

Calvathy Community Hall - Electrical Part 2

1.27.3 Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required. 4 Module (125mmX75mm)

Boat jetty - Electrical Part 2

90.6.5.11 Supply and drawing the following sizes of multi-core PVC insulated & FRLS PVC sheathed 650/1100 V grade copper conductor round flexible cables conforming to IS 694 part I 1960 in the existing surface / recess conduit as required including giving necessary connections of the following sizes. 3 core 1.50 sq mm

od264226/2023_2024 Supply, installation, testing and commissioning of 9 W Buried LED Light, die cast aluminum housing with multiple beam, IP67 with back box arrangements and necessary accessories of approved make suitable for 240 V AC working voltage.

od264227/2023_2024 Supply, installation, testing and commissioning of Spot /Track light suitable for mounting as per the actual site condition. If track is installed the installation should be in such a way that the track is not directly visible from out side

od264228/2023_2024 Supply, installation, testing and commissioning of Clear Glass with brass finishing pendant light fitting with 9W-12W warm type light fixture of approved make suitable for 240 V AC working voltage

Closed Circuit Television - (CCTV)

od264667/2023_2024 Supply Installation Testing & Commissioning of 5MP Bullet camera IP66, IR 40meter, 4mm fixed lens including accessories.

od264963/2023_2024 Supply Installation Testing & Commissioning of 5MP Dome camera IP66, IR 40meter, 4mm fixed lens including accessories.

od265034/2023_2024 Supply Installation Testing & Commissioning of 32 channel Digital Video Recorder with 8 SATA, Digital Video Management Software for seamless integration with third party application for unlimited Management server/Recording server/ Client PC for centralized monitoring, recording and video management.

od264717/2023_2024 Supply & Installation of 6TB Hard Disk

od264869/2023_2024 Supply & Installation of 16 Channel Power Supply , Metal Body

od264725/2023_2024 Supply Installation Testing & Commissioning of 19Inch LED Monitor including accessories

od264745/2023_2024 Supply, Installation, Testing and commissioning of 6U Wall Mount Rack with power distribution unit, cable managers, fans and other accessories

od264854/2023_2024 Supply & laying of Coaxial Pure copper CCTV Cable in the existing surface/ recessed steel/ PVC conduit as required.

1.21.1 Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required. 20 mm

od264876/2023_2024 Supply & Installation of Weather Proof 4x4"module box

Fire Fighting System

od265438/2023_2024 Supply, installation, testing and commissioning of Fire brigade collective breaching valve with 2 nos. of 100 mm flanged outlet connection and built-in check valves complete with GI nuts, bolts, gasket etc as required as per technical specification.

od265511/2023_2024 Supply, installation, testing and commissioning of gun metal Fire hydrant valve, single head oblique type with 63 mm and inlet side with flange suitable for 80 mm to blank

od265549/2023_2024 Supply, installation, testing and commissioning of 63 mm dia Gun metal Branch pipe with 20 mm (nominal internal diameter) size Gun Metal nozzle conforming to IS 903, suitable for instantaneous connection to inter-connect hose pipe coupling as required as per technical specification.

od265558/2023_2024 Supply, installation, testing and commissioning of Hose boxes/cabinets wall/pedestal type of size 750 x 250 x 600 mm made out of 16 SWG MS sheet steel with front side glass, locking arrangement and painted with approved colour completed as required as per technical specification.

od265565/2023_2024 Supply, installation, testing and commissioning of 63 mm dia, 15 mtr. Long RRL hose pipe with 63 mm dia Male and Female Gun metal couplings duly binded with GI wire, rivets etc. conforming to IS 636 (type 1) as required as per technical specification.

od265576/2023_2024 Supply, installation, testing and commissioning of First-aid Hose Reel with MS construction spray painted in Post office Red, conforming to IS 884 with up to date amendments, complete with the following as required as per technical specification. (a) 30 m. long 20 mm (nominal internal dia water hose Thermoplastic (Textile reinforced) Type-2 as per IS: 12585(b) 20 mm (nominal internal ) dia gun metal globe valve & nozzle. (c) Drum and brackets for fixing the equipments on wall. (d) Connections from riser with 25 mm dia stop valve (gun metal) & M.S. Pipe

od265589/2023_2024 Supply, installation, testing and commissioning of industrial type Pressure switch having 1/4" BSP(F) connection IP:32 enclosure protection, phosphor bronze bellows as sensing element, SPDT contact system, switch rating 6A Inductive/lOA resistive 380 V AC, 0.2A Inductive/10A resistive 250V DC suit with ball valve etc. complete as required as per technical specification

od265613/2023_2024 Supply, installation, testing and commissioning of Pressure gauge 0-200 PSI (0 - 14 Kg ) range, 3/8" BSP bottom entry, 4" dial weather proof with stainless steel internals, siphon tube and ball valve including fittings, etc. complete as required as per the technical specification.

od265656/2023_2024 Supply, laying, pressure testing and commissioning of 'C' class heavy duty MS pipe of 100 mm diameter conforming to IS 1239 including welding, providing fittings like elbows, tees, tapers, flanges, nuts/bolts, gaskets etc., in ground at a depth of 1m from ground level including excavation & providing cement concrete blocks as supports at 3m intervals, anticorrosive wrapping coating of 4mm thickness as per IS10221, refilling the trench etc. Complete as required as per the technical specification.

od265707/2023_2024 Supply, installation, testing and commissioning of Butterfly valve of 100mm having PN 16 rating conforming to IS 13095 complete with CI body, SS Disc, Nitrile Rubber Seal, O -ring, flanges, bolts, nuts, washers etc. as required as per technical specification.

od265728/2023_2024 Supply, Installation, Testing & Commissioning of Ball valve of 25mm dia

od265734/2023_2024 Supply, installation, testing and commissioning of dual plate non-return valve of 100mm dia having PN 16 pressure rating complete with CI body, ductile iron disc, SS plates vulcanized NBR seal flanged end, GI bolts, nuts, washers etc. as required as per technical specification and confirming to API:594.

od269942/2023_2024 Supply Installation, testing and commissioning of 7.5 HP Booster pump, monobloc rated for 450 LPM at 35 M head high efficiency volute type with cast iron casing, pump coupled to a squirrel cage induction motor, totally enclosed fan cooled with supply condition 415v, 50 HZ floor mounted type rated for 900 RPM including supply of all accessories Including starter panel

Fire Fighting System

od267653/2023_2024 Supply, Installation testing and commissioning of Microprocessor based conventional type Fire Alarm Control Panel of 4 zone , including battery charging system, with al attachment for the alarm system with auto alert facilities and made MS steel floor/ wall mounting with locking arrangement duly painted as per the fire standard requirement

od267877/2023_2024 Supply, installation, testing and commissioning of conventional type Hooter complete with all fixing accessories, base box etc. under false ceiling, roof, wall, etc, as required as per the technical specification. The product shall be EN/UL/FM/LPCB approved/ listed.

od267878/2023_2024 Supply, installation, testing and commissioning of conventional type Manual pull station complete with all accessories like base box having provision for cable or conduit coupling as required as per technical specification. The product shall be EN/UL/FM/LPCB approved/ listed.

od267879/2023_2024 Supply, installation, testing and commissioning of 2A 24V Power supply unit for hooters complete in all respect and as required as per technical specification

1.21.1 Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required. 20 mm

90.6.5.4 Supply and drawing the following sizes of multi-core PVC insulated & FRLS PVC sheathed 650/1100 V grade copper conductor round flexible cables conforming to IS 694 part I 1960 in the existing surface / recess conduit as required including giving necessary connections of the following sizes. 2 core 1.50 sq mm

od268204/2023_2024 Supply, installation, testing and commissioning of 1KVA UPS, single Phase 230 V, 50 Hz for 90m min back up with Lead acid battery for emergency lighting

Portable Fire Extinguishers

od268287/2023_2024 Supply and installation of ABC Stored pressure type Fire Extinguisher 6 Kgs Capacity Mono Ammonium Phosphate based Dry Chemical Powder as per IS 14609 with ISI Mark for Fighting ABC Class of Fire, stored Pressure type of Mild steel body pressurized by Nitrogen Gas. The Extinguisher shall have pressure gauge for indicating inside pressure with opening and closing lever of squeeze grip type with tamper proof seal, complete with wall bracket. The Extinguisher should be manufactured strictly as per IS: 15683:2006 with ISI mark. complete as required as per the technical specification

od268295/2023_2024 Supply and installation of \Clean agent type fire extinguisher of 2kg capacity. The Extinguisher shall have pressure gauge for indicating inside pressure with opening and closing lever of squeeze grip type with tamper proof seal, complete with wall bracket, all the accessories and as per the technical specifications. The Extinguisher should be manufactured strictly as per IS: 15683:2018 with ISI mark.

od268296/2023_2024 Supply and installation of Carbon-dioxide extinguisher of ISI marked 4.5 Kg capacity made of high pressure seamless steel cylinder (CCE Marked) completes with wheel type valve with one-meter-long braided high pressure discharge hose complete in all respects including initial fill with CO2 gas complete as required as per the technical specification.

Fire Signages

od268391/2023_2024 Supply and installation of phot luminescent glow signage such as Fire Duct, Fire Staircase /Fire exit/Fire control room/Emergency light switch /Floor Number of standard size (500*200 MM) as per conventional design/ color code on 3 mm thick Aluminum composite, panel conforming to IS 9457. The signage will be either fixed on the wall with the help of screws & double tape or hanged from the false ceiling with the help of chain & screws etc. complete as required as per the technical specification

STEEL INDUSTRIALS KERALA LIMITED