Selection of Contractor for Development of Smart Roads and Underground Ducting Including Utility Shifting of Power lines in ABD area Under Smart City Mission (KRFB/PWD Roads under Phase 1 and 2A Package 2(ID125 )) Killippalam to Attakkulangara road

Amount

STORM WATER DRAINS (MORTH)

Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 metres <br> Cement Concrete Grade M-15 & M-20 - By Mechanical Means <br>

Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 metres <br> Prestressed / reinforced cement concrete grade M- 20 & above - By Mechanical Means<br&gt

Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 metres<br> Dismantling Stone Masonry - Rubble stone masonry in lime mortar<br>

Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 metres<br> Dismantling Stone Masonry - Rubble stone masonry in lime mortar<br>

Dismantling of flexible pavements and disposal of dismantled materials up to a lead of 1000 metres, stacking serviceable and unserviceable materials separately<br>

Dismantling kerb stone by manual means and disposal of dismantled material with all lifts and up to a lead of 1000 metre

Dismantling guard rails by manual means and disposal of dismantled material with all lifts and up to a lead of 1000 metres, stacking serviceable materials and unserviceable materials separately.

Excavation for roadwork in soil with hydraulic excavator of 0.9 cum bucket capacity including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections, and transporting to the embankment location within all lifts and lead upto 1000m

Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days

Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications <br> RCC Grade M20 With Batching Plant, Transit Mixer and Concrete Pump <br>

Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications. PCC Grade M25 - With Batching Plant, Transit Mixer and Concrete Pump

Supply, Fitting and Placing un- coated HYSD bar Reinforcement in Foundation complete as per Drawing and Technical Specifications

Wrought iron and mild steel welded work (using angles, square bars, tees and channel grills, grating frames, gates and tree guards of any size and design etc. including cost of screens and welding rods or bolts and nuts complete fixed in position but without the cost of excavation and concrete for fixing which will be paid separately

STROM WATER DRAINS (DAR)

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.

Taking out of existing drain slab and stacking within 1000m lead including all labour charges and miscellaneous expenses etc complete

Providing, hoisting and fixing up to floor level precast reinforced cement concrete work in string courses, bands, copings, bed plates, anchor blocks, plain window sills and the like, including the cost of required centering, shuttering but excluding cost of reinforcement, with1:1.5:3 (1 cement : 1.5 coarse sand (Zone - III) : 3 graded stone aggregate 20 mm nominal size)

Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer's specifications including appropriate priming coat, preparation of surface, etc. complete.On steel work

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.110 mm dia 6Kgf/cm2

Making connection of drain or sewer line with existing manhole including breaking into and making good the walls, floors with cement concrete 1:2:4 mix( 1 cement:2 coarse sand: 4 graded stone aggregate 20 mm nominal size) cement plastered on both sides with cement mortar 1:3 ( 1 cement: 3 coarse sand) finished with a floating coat of neat cement and making necessary channels for the drain etc. complete.For pipes 100 to 250 mm diameter

Raising manhole cover and frame slab to required level including dismantling existing slab and making good the damage as required (Raising depth of manhole to be paid separately :Rectangular manhole 120x90 cm with circular cover 560 mm diaof grade HD - 20

Dismantling of road gully chamber of various sizes including C.I. grating with frame including stacking of useful materials near the site and disposal of unserviceable materials within 50 metres lead including refilling the excavated gap.

ROAD & JUNCTION IMPROVEMENT(MORTH)

Dismantling of flexible pavements and disposal of dismantled materials up to a lead of 1000 metres, stacking serviceable and unserviceable materials separately<br> Bituminous course - By Mechanical Means<br>

Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 metres <br> Cement Concrete Grade M-15 & M-20 - By Mechanical Means <br>

Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 metres <br> Prestressed / reinforced cement concrete grade M- 20 & above - By Mechanical Means<br>

Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom, backfilling the excavation earth to the extent required and utilising the remaining earth locally for road work.<br> Ordinary soil - Mechanical Means - (Depth upto 3 m) <br>

Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.s

Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications. PCC Grade M25 - With Batching Plant, Transit Mixer and Concrete Pump

Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications <br> RCC Grade M20 With Batching Plant, Transit Mixer and Concrete Pump <br>

Supply, Fitting and Placing un- coated HYSD bar Reinforcement in Foundation complete as per Drawing and Technical Specifications

Providing and laying of a reinforced cement concrete pipe duct, 300 mm dia, across the road (new construction), extending from drain to drain in cuts and toe of slope to toe of slope in fills, constructing head walls at both ends, providing a minimum fill of granular material over top and sides of RCC pipe as per IRC:98-1997, bedded on a 0.3 m thick layer of granular material free of rock pieces, outer to outer distance of pipe at least half dia of pipe subject to minimum 450 mm in case of double and triple row ducts, joints to be made leak proof, invert level of duct to be above higher than ground level to prevent entry of water and dirt, all as per IRC: 98 - 1997 and approved drawings.<br> Cable Duct Across the Road - Triple rRow for three utility services

Providing of 7- Way 40mm Multi Ducts with solid permanently solidly lubricated Silicore in inner layer for ICT fibre cables comforming to ASTMF 2160, ASTM D 2444 and /or equivalent indian standard. External Sheath shall be in Orange Color and shall be free from visual defects like blisters, shrink holes, flaking, scratches, groove lines & surface roughness. The outer layer colour of the 7 nos. PLB HDPE ducts shall be Green, blue, yellow, Brown, violet, Grey , Red for differentiation, middle layer shall be transluscent and the inner layer shall be having permanently lubricated lining of Silicore . Outer sheath thickness shall be 1.2mm 0.2mm. The inner surface of the multi channel ducts shall be straight ribbed & shall be of a configuration for faster installation of cables. Wall thickness(mm) of each of the ducts Excluding rib height shall be 2.9mm 0.3mm. Seven couplers every 100 meter for duct jointing shall be provided. The coupler shall be used to join two HDPE pipes. It should either snap fit or Split type. The jointing shall meet the air pressure test of 15 Kg/cm2 for a minimum period of 2 hours. 14 End Plugs every 100 meters of pipe length shall be provided. End Plugs shall be used to seal the end of ducts so as to prevent any ingress of water/dirt etc. testing and commissioning. The rate is inclusive of required specials and fittings wherever necessary. ISO Requirements- ISO 9001, 14001, 18001 as per design drawing technical specifications and directions of Engineer in charge.

:Providing & laying in existing trench HDPE Power Duct of OD 160mm. It shall have three concentric layers viz. outer layer, middle layer and inner layer with ribs. The outer layer shall be made of HDPE material in red colour, middle layer shall be made of HDPE in translucent (natural) and the inner ribbed layer of solid permanent lubricant (PLB) i.e. Silicore. The inner surface of the multi channel ducts shall be straight ribbed & shall be of a configuration for faster installation of cables. 100% virgin HDPE raw material shall be used. No regrind shall be used and the duct shall be sourced from ISO 9001,14001,18001 and ISRS audited manufacturer only. One coupler every 12 meter for duct jointing shall be provided. The coupler shall be used to join two HDPE pipes. It should either snap fit or Split type. The jointing shall meet the air pressure test of 2 Kg/cm2 for a minimum period of 2 hours. 2 End Plugs every 50 meters of pipe length shall be provided. End Plugs shall be used to seal the end of ducts so as to prevent any ingress of water/dirt etc. The rate is inclusive of required specials and fittings wherever necessary laying should be as per design drawing technical specifications and directions of Engineer in charge.

:Providing & laying in existing trench HDPE Power Duct of OD 90mm. It shall have three concentric layers viz. outer layer, middle layer and inner layer with ribs. One coupler every 12 meter for duct jointing shall be provided. The coupler shall be used to join two HDPE pipes. It should either snap fit or Split type. The jointing shall meet the air pressure test of 2 Kg/cm2 for a minimum period of 2 hours. 2 End Plugs every 50 meters of pipe length shall be provided. End Plugs shall be used to seal the end of ducts so asto prevent any ingress of water/dirt etc. The rate is inclusive of required specials and fittings wherever necessary laying should be as per design drawing technical specifications and directions of Engineer In charge.

Providing & laying in existing trench HDPE Power Duct of OD 225mm. It shall have three concentric layers viz. outer layer, middle layer and inner layer with ribs. One coupler every 12 meter for duct jointing shall be provided. The coupler shall be used to join two HDPE pipes. It should either snap fit or Split type. The jointing shall meet the air pressure test of 2 Kg/cm2 for a minimum period of 2 hours. 2 End Plugs every 50 meters of pipe length shall be provided. End Plugs shall be used to seal the end of ducts so asto prevent any ingress of water/dirt etc. The rate is inclusive of required specials and fittings wherever necessary laying should be as per design drawing technical specifications and directions of Engineer In charge

Providing & laying in existing trench HDPE Power Duct of OD 75m. It shallhave three concentric layers viz. outer layer, middle layer and inner layer with ribs. One coupler every 12 meter for duct jointing shall be provided. The coupler shall be used to join two HDPE pipes. It should either snap fit or Split type. The jointing shall meet the air pressure test of 2 Kg/cm2 for a minimum period of 2 hours. 2 End Plugs every 50 meters of pipe length shall be provided. End Plugs shall be used to seal the end of ducts so asto prevent any ingress of water/dirt etc. The rate is inclusive of required specials and fittings wherever necessary laying should be as per design drawing technical specifications and directions of Engineer In charge.

UNDER GROUND DUCTING OF UTILITIES (DSR)

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.

Providing, hoisting and fixing up to floor level precast reinforced cement concrete work in string courses, bands, copings, bed plates, anchor blocks, plain window sills and the like, including the cost of required centering, shuttering but excluding cost of reinforcement, with1:1.5:3 (1 cement : 1.5 coarse sand (Zone - III) : 3 graded stone aggregate 20 mm nominal size)

Steel work for purlin/single section with G I pipes including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete

Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer's specifications including appropriate priming coat, preparation of surface, etc. complete.On steel work

Constructing soak pit 1.20x1.20 m filled with brickbats including S.W. drain pipe 100 mm diameter and 1.20 m long complete as per standard design.

Based on D.S.R-19.19.4.1-Supplying and fixing SFRC Circular shape 560 mm dia precast R.C.C. manhole cover(Extra Heavy Duty) with frame - EHD - 35 to existing manhole cover slab including necessary fixing charges labour etc. complete

ROAD & JUNCTION IMPROVEMENT(MORTH)

Dismantling of flexible pavements and disposal of dismantled materials up to a lead of 1000 metres, stacking serviceable and unserviceable materials separately<br> Bituminous course - By Mechanical Means<br>

Scarifying the existing bituminous road surface to a depth of 50 mm and disposal of scarified material with in all lifts and lead upto 1000 metres by Mechanical Means <br>

Excavation for roadwork in soil with hydraulic excavator of 0.9 cum bucket capacity including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections, and transporting to the embankment location within all lifts and lead upto 1000m

Construction of granular sub-base by providing graded Material, mixing in a mechanical mix plant at OMC, carriage of mixed Material to work site, spreading in uniform layers with a motor grader on the prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per clause 401 Grading-I - Plant Mix Method

Providing, laying, spreading and compacting graded stone aggregate to Wet Mix Macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density.

Dense Graded Bituminous Macadam : - For grading - II (26.5 mm nominal size) Providing and laying dense graded bituminous macadam with 100-120 TPH batch type HMP producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with a bituminous binder (VG 30) @ 4.0 to 4.5 percent by weight of total mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level, and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MoRTH specification clause No. 505 complete in all respects.

Providing and applying primer coat with bitumen emulsion ( SS) on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.70 - 1.0 kg/sqm using mechanical means.

Providing and applying tack coat with bitumen emulsion( RS) using emulsion pressure distributor at the rate of 0.20 - 0.30 kg per sqm on the prepared bituminous surface cleaned with mechanical broom.

Providing and laying bituminous concrete with 80-100 TPH hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder( NRMB) @ 5.2 per cent of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MORTH specification clause No. 507 complete in all respects(using 7% shredded plastic) For Grading - I ( 19 mm nominal size )as per 5.6.1.a

Removal of telephone / Electric poles including excavation and dismantling of foundation concrete and lines under the supervision of concerned department, disposal with all lifts and up to a lead of 1000 metres and stacking the serviceable and unserviceable material separately.

Construction of un-reinforced, dowel jointed, plain cement concrete pavement over a prepared sub base with 43 grade cement @ 400 kg per cum, coarse and fine aggregate conforming to IS 383, maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver, spread, compacted and finished in a continuous operation including provision of contraction, expansion, construction and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, dowel bar, tie rod, admixtures as approved, curing compound, finishing to lines and grades as per drawing

Providing and laying White Topping as per IRC:SP76-2008 over bituminous surface (Existing bituminous surface preparation to be done if necessary either by milling or levelling course with BM/DBM to correct surface profile and to be paid separately)with unreinforced M-40 grade pavement quality concrete (PQC) using 43 grade OPC at 420Kg/cum coarse aggregate, fine aggregate admixture confirming to IS:9103- 1999 (R-2008), Poly propelene synthetic fibres as per ASTM (1116) such as polyester/polythene/polypropylene at 4.5 Kg/cum, mixed in batching and mixing plant or weigh batcher as per approved mix design to achieve minimum flexural strength or modules of rupture of concrete 4.50 MPa at 28 days limiting maximum water cement ratio to 0.40, transported to site, laid with mechanical paver finisher with electronic Sensor, spread, vibrated, compacted and finished in a continuous operation to the lines and grades as per drawing, texture finishing of surface, spraying two layers of curing compound, curing with water sprayed on hessian cloth covered over concrete surface, groove cutting to a depth of 1/3 of the slab depth and of width 3-5 mm as per design including the cost of filling the joint with joint sealent as per IRC -15 (groove cutting shall be 1.25m x 1.25m grid) including cost of all material, side form work, labour and HOM of machineries etc.complete as per specifications..

UG DUCTING CONDUITS (DSR ELE)

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size)

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:2:4 (cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size)

Centering and shuttering including strutting, propping etc. and removal of form work for:Foundations, footings, bases for columns

Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead.For thickness of tiles 10 mm to 25 mm

Chequered terrazo tiles 22 mm thick with graded marble chips of size up to 6 mm in floors, jointed with neat cement slurry mixed with pigment to match the shade of the tiles, including rubbing and polishing complete, on 20 mm thick bed of cement mortar 1:4 ( 1 cement : 4 coarse sand):Medium shade pigment 50% white cement, 50 % ordinary cement

Providing and Laying Cold plastic Roll- on surface material A solvent-free high build two pack seamless tough skid resistant 1.5 -2.00 mm thick green (or as required) based on gloss and colour retaining acrylic cross-linking resin system for cycle track and similar application including surface cleaning, cost of all materials ,transporting, loading ,unloading etc complete as per technical specifications and direction of Engineer In Charge - using plastictrak or equivalent

Taking out existing CC interlocking paver blocks from footpath/ central verge, including removal of rubbish etc., disposal of unserviceable material to the dumping ground, for which payment shall be made separately and stacking of serviceable material within 50 metre lead as per direction of Engineer-in-Charge.

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 mechanical mix plant, carriage of mixed material by tipper to site, for all leads & lifts, laying in uniform layers with mechanical paver finisher in sub - base / base course on well prepared surface and compacting with vibratory roller of 8 to 10 tonne capacity to achieve the desired density, complete as per specifications and directions of Engineer - in- Charge.

Providing and laying tactile tile (for vision impaired persons as per standards) of size 300x300x9.8mm having with water absorption less than 0.5% and conforming to IS: 15622 of approved make in all colours and shades in for outdoor floors such as footpath, court yard, multi modals location etc., laid on 20mm thick base of cement mortar 1:4 (1 cement : 4 coarse sand) in all shapes & patterns including grouting the joints with white cement mixed with matching pigments etc. complete as per direction of Engineer-in-Charge.

Providing & fixing in position Precast R.C.C Tree guard of size 500x500x50 mm and clear opening 450mm . Tree Grating to be provided with Required reinforcement, Suitable for long use and to prevent damage during transportation & handling. Manufactured with M-30 grade of concrete using vibro-compaction process using jointless, FRP moulds so as to achieve shuttering finish and finish on the top surface. The cost of item is including Moulding charges, transportation, loading/unloading and laying charges etc. complete.

Providing & fixing in position Precast R.C.C Tree guard of size 1000 X 140 X 180mm and clear opening 700 X 700mm . Tree Grating to be provided with Required reinforcement, Suitable for long use and to prevent damage during transportation& handling. Manufactured with M-30 grade of concrete using vibro-compaction process using jointless, FRP moulds so as to achieve shuttering finish and finish on the top surface. The cost of item is including moulding charges, transportation, loading/unloading and laying charges etc. complete.

Supplying and fixing of MS Powder Coated chain in between bollards including fixing in position etc. complete.

Providing and fixing MS Powder Coated, 750mm height, 100mm dia, thickness 3mm bollards as per drawing including fixing with a MS base plate of size 150x150x6mm.Edge shall be smoothened as directed by Engineer in charge. All MS components are in MS Powder Coated finish, made using modern, automatic machines like CNC machine, robotic welding, laser cutting, water jets etc. The rate shall includes cost and conveyance of all materials, base plate ,screws ,bolts , fabrication, transportation, cutting and making good the floors, loading and unloading, handling of machineries all electrical charges etc. labor charges, lead, lift etc. complete as directed by Engineer-in-Charge

12 mm cement plaster of mix:1:4 ( 1 cement : 4 coarse sand)

Laying old cement concrete interlocking paver blocks of any design/ shape laid in required line, level, curvature, colour and pattern over and including 50 mm thick compacted bed of coarse sand, filling the joints with fine sand etc. all complete as per the direction of Engineer-in-charge. (Old CC paver blocks shall be supplied by the department free of cost.)

WAY FINDING SIGNAGE & MARKERS(MORTH)

Construction of cement concrete kerb with top and bottom width 115 and 165 mm respectively, 250 mm high in M 20 grade PCC Using Concrete Mixer on M-10 grade foundation 150 mm thick, foundation having 50 mm projection beyond kerb stone, kerb stone laid with kerb laying machine, foundation concrete laid manually, all complete as per clause 409

Dismantling of existing signages in footpath/median including excavation and dismantling of foundation concrete, disposal with all lifts and up to a lead of 1000 meters and staking the materials.

Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.

Painting two coats after filling the surface with synthetic enamel paint in all shades on new plastered concrete surfaces

Painting lines, dashes, arrows etc on roads in two coats on new work with ready mixed road marking paint conforming to IS:164 on the bituminous surface, including cleaning the surface of all dirt, dust and other foreign matter, demarcation at site and traffic control Over 10 cm in width

Providing and laying of hot applied thermoplastic compound 2.5 mm thick including reflectorising glass beads on Bituminous Surface @ 250 gms per sqm area, the thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC:35. The finished surface to be level, uniform, and free from streaks and holes.

Providing and fixing reflective road studs (Raised Pavement Marker) of ' category A' made out of ASA/HIPS/ABS moulded body with shanks and conforming to ASTM D 4280, strong enough to support a load of more than 13.635 T when tested in accordance with ASTM D 4280, reflective panel confirming to ASTM D 788, and reflectivity conforming to clause 804.4. including installation, drilling, fixing with adhesive etc. with 2 years warranty for the road stud as well as for in field performance as per clause 804.7.3<br> Road Markers/Road Stud with Lense Reflector :-

Providing and fixing of median marker Providing and fixing of median marker made of tough, high impact resistant, injection-molded, thermoplastic body having a minimum Notched Izod Impact strength value of 600J/m at room temperature, when tested accordance with ASTM D256 and shall retain at least 70% of this value when subjected to accelerated weathering for 1000hrs as per ASTM G155 or UL 746C. The Median marker shall have, fluorescent yellow color retro-reflective sheeting min 10cmx10cm/10cm dia size with reflectivity values as per IRC:67 and ASTM D4956 type XI specifications , edge protected with no exposed edges to prevent edge lifting, vandalism, sheeting damage, etc. and fixed by a combination of epoxy adhesive and anchoring

Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign with 7years warranty manufactured as per IRC :67 made of Type IV micro prismatic grade sheeting vide clause 801.3.3 fixed over aluminium sheeting, 2 mm thick/ aluminium composit material sheeting 4 mm thick with suitable back supporting frame of MS angle 25x25x3 and supported on GI pipe pole 50mm NB confirming to IS 1239 firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete min size 45 cm x 45 cm x 60 cm, 60 cm below ground level including painting all exposed surface with 2 coats of epoxy painting over epoxy primer and as per approved drawing and clause 801 including lettering symbols etc. 60 cm x 45 cm rectangular

Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign with 7years warranty manufactured as per IRC :67 made of Type IV micro prismatic grade sheeting fixed over aluminum sheeting, 2 mm thick/aluminum composite material sheeting 4 mm thick with suitable back supporting frame of MS angle 25x25x3 and supported on GI pipe pole 50mm NB confirming to IS 1239 firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete min size 45 cm x 45 cm x 60 cm, 60 cm below ground level including painting all exposed surface with 2 coats of epoxy painting over epoxy primer and as per approved drawing and clause 801 including lettering symbols etc. 75 cm triangle

Providing and fixing of direction and place identification retro-reflectorised sign with 7 years warranty manufactured as per IRC :67 High Intensity Micro Prismatic (Type IV) grade sheeting fixed over aluminum sheeting, 2 mm thick/aluminum composite material sheeting 4 mm thick with an area exceeding 0.9 sqm, with suitable back supporting frame of MS angle 40x40x6 and supported on suitably designed GI pipe pole not less than 50mm NB , 2 Nos. confirming to IS 1239, firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete min size 45 cm x 45 cm x 60 cm, 60 cm below ground level including painting all exposed surface with 2 coats of epoxy painting over epoxy primer and as per approved drawing and clause 801 including lettering symbols etc.

Providing and erecting retro-reflectorised Object Hazard Marker 300mm x 900mm <br>Providing and erecting retro-reflectorised Object Hazard Marker sign with 07 years warranty, manufactured as per IRC 67 USING Type IV ASTM D 4956-09 micro prismatic retro reflective sheeting fixed over aluminium sheetig, 2 mm thick / aluminium composit material sheeting 4 mm thick with suitable back support frame and supported on a mild steel angle iron post 75mmx75mmx6mm, firmly fixed 30cm above ground level by means of properly designed foundation with M 15 grade cement concrete 30cmx30x45cm, 45cm below ground level including painting all non-reflective faces with epoxy paint 2 coats over epoxy primer as per approved drawing and clause 801.<br>300 mm x 900 mm

Providing and erecting overhead signs with retro reflectorised sign with 7 years warranty manufactured as per IRC<br>67 made of Hign Intensity Micro Prismatic (Type IV ) grade sheeting fixed over corrosion resistant 2mm thick aluminium alloy sheet with vertical and lateral clearance given in clause 802.2 and 802.3 and installed as per clause 802.7 over a designed support system of aluminum alloy or galvanised steel trestles and trusses of sections and type as per structural design requirements and approved plans<br>Truss and Vertical Support

Providing and erecting overhead signs with retro- reflectorised sign with 7 years warranty manufactured as per IRC :67 made of High Intensity Micro Prismatic (Type IV) grade sheeting fixed over corrosion resistant 2mm thick aluminium alloy sheet with vertical and lateral clearance given in clause 802.2 and 802.3 and installed as per clause 802.7 over a designed support system of aluminium alloy or galvanised steel trestles and trusses of sections and type as per structural design requirements and approved plans <br>Aluminium Alloy Plate for Over Head sign

Providing and erecting gantry mounted variable message sign board electronically operated capable of flashing the desired message over a designed support system of aluminium alloy or galvanised steel, erected as per approved design and drawings and with lateral clearance as per clause 802.3

Supply installation and commissioning of 3.84 m x 1.92 m Full color (RGB) DIP Smart VMS with 10mm Pitch with required accessories as per the detailed specification. This shall include required servers and software for the system functionality as required. Suitable overhead Structures required for mounting also to be considered. VMS shall have Certifications such as CE, FCC, CB, RoHS. The VMS boards shall have the facility to generate Real Time information of Traffic Data i.e. Traffic Live Congestion, Journey Time, Traffic rerouting, Live Weather, automatically using a thin client windows embedded system. The VMS solution should provide Android based application for Disaster Management and Emergency Messages. VMS Server should support 128-bit encryption

Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications <br> RCC Grade M20 With Batching Plant, Transit Mixer and Concrete Pump <br>

Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign with 7years warranty manufactured as per IRC :67 made of Type IV microprismatic grade sheeting vide clause 801.3.3 fixed over aluminum sheeting, 2 mm thick/aluminum composite material sheeting 4 mm thick with suitable back supporting frame of MS angle 25x25x3 and supported on GI pipe pole 50mm NB confirming to IS 1239 firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete min size 45 cm x 45 cm x 60 cm, 60 cm below ground level including painting all exposed surface with 2 coats of epoxy painting over epoxy primer and as per approved drawing and clause 801 including lettering symbols etc. 90 cm equilateral triangle

Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign with 7years warranty manufactured as per IRC :67 made of Type IV micro prismatic grade sheeting vide clause 801.3.3 fixed over aluminium sheeting, 2 mm thick/ aluminium composit material sheeting 4 mm thick with suitable back supporting frame of MS angle 25x25x3 and supported on GI pipe pole 50mm NB confirming to IS 1239 firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete min size 45 cm x 45 cm x 60 cm, 60 cm below ground level including painting all exposed surface with 2 coats of epoxy painting over epoxy primer and as per approved drawing and clause 801 including lettering symbols etc.<br> 60 cm equilateral triangle

Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign with 7years warranty manufactured as per IRC :67 made of Type IV micro prismatic grade sheeting vide clause 801.3.3 fixed over aluminium sheeting, 2 mm thick/ aluminium composit material sheeting 4 mm thick with suitable back supporting frame of MS angle 25x25x3 and supported on GI pipe pole 50mm NB confirming to IS 1239 firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete min size 45 cm x 45 cm x 60 cm, 60 cm below ground level including painting all exposed surface with 2 coats of epoxy painting over epoxy primer and as per approved drawing and clause 801 including lettering symbols etc.<br> 60 cm circular

Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign with 7years warranty manufactured as per IRC :67 made of Type IV micro prismatic grade sheeting vide clause 801.3.3 fixed over aluminium sheeting, 2 mm thick/ aluminium composit material sheeting 4 mm thick with suitable back supporting frame of MS angle 25x25x3 and supported on GI pipe pole 50mm NB confirming to IS 1239 firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete min size 45 cm x 45 cm x 60 cm, 60 cm below ground level including painting all exposed surface with 2 coats of epoxy painting over epoxy primer and as per approved drawing and clause 801 including lettering symbols etc. 80 mm x 60 mm rectangular

Providing and fixing of retro- reflectorised cautionary, mandatory and informatorysign with 7years warranty manufactured as per IRC :67 made of Type IV micro prismatic grade sheeting vide clause 801.3.3 fixed over aluminium sheeting, 2 mm thick/ aluminium composit material sheeting 4 mm thick with suitable back supporting frame of MS angle 25x25x3 and supported on GI pipe pole 50mm NB confirming to IS 1239 firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete min size 45 cm x 45 cm x 60 cm, 60 cm below ground level including painting all exposed surface with 2 coats of epoxy painting over epoxy primer and as per approved drawing and clause 801 including lettering symbols etc. 60 cm x 60 cm square

Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign with 7years warranty manufactured as per IRC :67 made of Type IV micro prismatic grade sheeting fixed over aluminium sheeting, 2 mm thick/ aluminium composit material sheeting 4 mm thick with suitable back supporting frame of MS angle 25x25x3 and supported on GI pipe pole 50mm NB confirming to IS 1239 firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete min size 45 cm x 45 cm x 60 cm, 60 cm below ground level including painting all exposed surface with 2 coats of epoxy painting over epoxy primer and as per approved drawing and clause 801 including lettering symbols etc. 90 cm high octagon

Providing and fixing of direction and place identification retro-reflectorised sign with 7 years warranty manufactured as per IRC :67 made of Type IV micro prismatic grade sheeting fixed over aluminium sheeting, 2 mm thick/ aluminium composit material sheeting 4 mm thick with area not exceeding 0.9 sqm, with suitable back supporting frame of MS angle 40x40x6 and supported on GI pipe pole 50mm NB confirming to IS 1239 firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete min size 45 cm x 45 cm x 60 cm, 60 cm below ground level including painting all exposed surface with 2 coats of epoxy painting over epoxy primer and as per approved drawing and clause 801 including lettering symbols etc.

Flexible Hazard Marker 30cm x 30cm Hazard Marking on the surface of trees,concrete,Masonry etc using Aluminium backed flexible presmatic (AFP) SHEETING CONSISTING OF Yellow colored flexible presmatic sheeting nonmetallic presmatic lens as recto reflective elements and conforming to ASTM D 4956-09 Type IV specification values for reboundable sheetig with printed arrow /Slant line pattern in black colour. AFP sheeting laminated at the back with a 50 micron thick Aluminium (AI) foil with pressure sensitive adhesive and liner and shall not crack when tested for flexibility as per section S2.2.2 of ASTM D 4956-09 including application on any surface with adhesive as recommended by manufacturer and ceiling the edges all around with epoxy based structural adhesive to resist any peel-off.

LANDSCAPING(DAR)

Supplying and stacking of good earth at site including royalty and carriage upto 5 k.m. lead complete (earth measured in stacks will be reduced by 20% for payment).

Supplying and stacking sludge at site including royalty and carriage upto 5 k.m. lead complete (sludge measured in stacks will be reduced by 8% for payment).

Supplying and stacking at site dump manure from approved source, including carriage upto 5 k.m. lead complete (manure measured in stacks will be reduced by 8% for payment) :Screened through sieve of I.S. designation 20 mm

Rough dressing the trenched ground including breaking clods.

Spreading of sludge, dump manure and/or good earth in required thickness as per direction of officer-in-charge (cost of sludge, dump manure and/ or good earth to be paid separately).

Mixing earth and sludge or manure in the required proportion specified or directed by the Officer-in-charge

Filling mixture of earth and sludge or manure in the desired proportion in trenches, flooding with water and leveling (cost of supplying earth and sludge or manure and mixing excluded).

Providing Plant Impatiens in different colours well developed fresh and healthy (3 in one) well bloomed in 25 cm Earthen Pot/Plastic Pot.

Providing and displaying Alternanthera species plant of height 15 cm to 20 cm, full of branches and foliage in 15 cm size of Earthen Pot / Plastic Pot on already developed flowering bed as per the direction of Engineer in Charge

Providing and displaying Vinca different color 6 to 8 well-developed branch in full bloom stacked with green painted Bamboo stick in 25 cm Earthen Pot/Plastic Pot on already developed flowering bed as per the direction of Engineer in Charge

Providing and displaying Wadelia trilobata plant,full of leaves in 15 cm size of Polybags on already developed flowering bed as per the direction of Engineer in Charge

Providing and displaying Ixora coccinia well developed with fresh and healthy bushy plant in full bloom 60cm height on already developed flowering bed as per the direction of Engineer in Charge.

Supply and stacking of plant Jasminum Sambac species of height 45cm as per direction of the officer-in-charge

Providing and displaying Cassia fistula (Amaltash) of plants height 120-135 cm. in big poly bags size 25 cm height on already developed flowering bed as per the direction of Engineer in Charge

Providing and displaying Cuphea chinensis plant of ht. 30-45 cm full of branches and healthyfoliage in 25 cm size of Earthen Pot / Plastic Pot on already developed flowering bed as per the direction of Engineer in Charge

Supply and stacking of plant Tecoma gaudichaudi of height 90-105 cm.,bushy in big size HDPE bag as per direction of the officer-in-charge.

Supply and stacking of plant Caesalpinia pulcherrima species of height 45-60 cm. in earthen pot of size 20 cm as per direction of the officer-in-charge

Supply and stacking of plant Portulaca hybrid

Supply and stacking of Ficus benjamina (green) plant of height 150-165 cm, bushy with healthy branches and lush green foliage in big size HDPE bags as per direction of the officer-incharge.

Supply and stacking of Mimusops elengi (Maulsri) plant of height 180-195cm, well developed with thick stem in big in big size HDPE bag as per direction of the officerin- charge

Supply and stacking of plant Bauhinia acuminata of height 60-75 cm. in earthen pots of size 20 cm as per direction of the officer-in-charge.

Supply and stacking of plant Tabernaemontana divaricata (Chandni double) of height 90-105cm, bushy in big size HDPE bag as per direction of the officer-in-charge

Supply and stacking of Tabebuia sp. plant of height 150-165 cm. in big polybags of size 25 cm as per direction of the officer-in-charge

Supply and stacking of plant Nerium oleander (kaner) of height 45-60 cm. with 3-4 branches in poly bags of size 20 cm as per direction of the officer-in-charge. Detail of cost each plant

Plantation of Trees, Shrubs, and Hedge at site i/c watering and removal of unsaverieable material?s as per direction of officer in charge (excluding cast of plant & water )Cost of plantation per Shrubs plants (for 200 nos.=427.45/200)

Providing and watering of irrigation water through water tanker of Horticulture features i.e. tree, shrubs, hedge/edge, ground cover etc. at the site of work. Water tanker having 5000 lit. capacity with one labour for watering i/c cost of water, filling of tanker, watering at site with all leads and lifts as per direction of officer-incharge. Cost of 5000 Ltrs for Each Trip Cost of 5000 Ltrs for One Trip----(data collected from Horticulture DSR DAR 2016- item 2.53-page-251) (lead upto 10Kms) ( Based on actual observation ) Tanker - 5000 for unloading it will take average time 2 hrs For 8 Hrs consider 4 Nos Trips Watering for 1no Tree 20Ltrs Watering for 1no Shrub 10Ltrs

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

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size)

Providing, hoisting and fixing up to floor level precast reinforced cement concrete work in string courses, bands, copings, bed plates, anchor blocks, plain window sills and the like, including the cost of required centering, shuttering but excluding cost of reinforcement, with1:1.5:3 (1 cement : 1.5 coarse sand (Zone - III) : 3 graded stone aggregate 20 mm nominal size)

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

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

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

Brick work with common burnt clay machine moulded perforated bricks of classdesignation 12.5 conforming to IS: 2222 in superstructure above plinth level up tofloor five level in cement mortar 1:6 (1 cement : 6 coarse sand):With F.P.S. ( non modular ) bricks

Stone tile work for wall cladding upto 10 m height with special adhesive over 12mm thick bed of cement mortar 1:3 (1 cement :3 coarse sand), including pointing with matching colour to tile with an admixture of pigment to match the stone shade, 8 mm thick (mirror polished and machine cut edge) Granite stone of any colour and shade

Finishing walls with Acrylic Smooth exterior paint of required shade:New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm)

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

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.Area of slab over 0.50 sqm

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

:Providing and fixing logos of size 10cm x 10cm , 1mm thick-304 grade SS with engraved letters and logo of Trivandrum Smart city limited, as per the drawing anddirection of Engineer in charge.

Supply and installation of Fibre Big pair Litre bin of 120 litre capacity including all rates etc complete as per the direction of Engineer in charge

Supply and installation of Fibre Big Litre bin of capacity 120 ltr, including all rates etc. complete as per the direction of Engineer in charge

Supplying and fixing sandstone - rainbow shade bench of 3seater size 1.50m length 0.40m width and 0.45 m height including transportation etc complete as per drawings and direction of Engineer In Charge.

BUS SHELTER DISMANTLING AND DEMOLISHING (4 No.s)(DSR)

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.

Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead.For thickness of tiles above 25 mm and up to 40 mm

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

Dismantling cement asbestos or other hard board ceiling or partition walls including stacking of serviceable materials and disposal of unserviceable materials within 50 metres lead.

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

UG DUCTING CONDUITS (DSR ELE)

14.15 : Supplying and laying of following size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 14930, Part II complete with fitting and cutting, jointing etc. in the existing trench, complete as required. 14.15.1 : 63 mm dia (OD-63 mm & ID-51 mm nominal) Data based on DSR(ELE)2018

14.15 : Supplying and laying of following size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 14930, Part II complete with fitting and cutting, jointing etc. in the existing trench, complete as required. 14.15.3 : 120 mm dia (OD-120 mm & ID-103 mm nominal) Data based on DSR(ELE)2018

ADDITIONAL WORK (DSR)

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

ADDITIONAL ITEMS (MORTH)

Drain cleaning using scavengers for existing drain including removal of all deposited silt and conveying the removed earth to dumping site.(In CuM)

Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign with 7years warranty manufactured as per IRC :67 made of Type IV micro prismatic grade sheeting vide clause 801.3.3 fixed over aluminium sheeting, 2 mm thick/ aluminium composit material sheeting 4 mm thick with suitable back supporting frame of MS angle 25x25x3 and supported on GI pipe pole 50mm NB confirming to IS 1239 firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete min size 45 cm x 45 cm x 60 cm, 60 cm below ground level including painting all exposed surface with 2 coats of epoxypainting over epoxy primer and as per approved drawing and clause 801 including lettering symbols etc. 80 cm x 60 cm rectangular

PART A - CIVIL WORKS - Operation and Maintanance

Maintanance charges of Landscaping per month for First Year

Maintanance charges of Landscaping per month for Second Year

Maintanance charges of Landscaping per month for Third Year

Maintanance charges of Landscaping per month for Fourth Year

Maintanance charges of Landscaping per month for Fifth Year

Maintanance charges of road works and other components except landscaping per month for Fourth Year

Maintanance charges of road works and other components except landscaping per month for Fifth Year

Water Supply items

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 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 : All kinds of soil (Ref. Item No.KWA 100.1.1)-

Fencing one side of trenches, 1.50 m height with two rows of 10 cm plastic caution tape in vertical casuarina pole (girth 15cm to 24cm) fixed at 2 m intervals. (KWA Data 100.8.1)

Cutting the bituminous / concrete roads with cutting machine for a minimum depth of 200mm along the sides of proposed alignment of the pipe to be laid without causing any damage to other utilities, including the charges for hire and conveyance of tools and plant, cost of consumables and charges for lighting, watching, ribbon fencing, caution boards, traffice diversion, and as per the direction of departmental officers etc. complete, before carrying out the demolition of bituminous / concrete road by mechanical means and carrying out the excavation. 100.59.1

Supply of DI K9 Pipe Conforming to IS 8329/2000, 350mm Dia.(Data from KWA Data-100.98.120)

Testing 350mm DI/CI pipeline with potable water to the required test pressure.<br>350 mm dia<br>Observed Data derived from item no.1024 of PHED DATA(Data as per KWA-100.35.6)

Conveying and laying S&S Centrifugally Cast (Spun) / Ductile Iron Pipes conforming to IS: 8329 excluding cost of pipes and specials :<br>350 mm dia Ductile Iron Class K-9 Pipes<br>Data derived from 18.72.20 in DAR (As per Data from KWA Data 100.14.6)

Labour for cutting C.I. pipe with steel saw.350 mm diameter C.I pipe

Providing push - on-joints to Centrifugally (Spun) Cast Iron Pipes or Ductile Iron Pipes including testing of joints and including the cost of rubber gasket:350 mm dia pipes

Ductile Iron K-12 special suitable for push on jointing upto 600 mm dia (Data form KWA)

Supply of PVC Pipe, 8kg/cm2, 160mm Dia.Rate inclusive of all specials.(As Per KWA DSR-100.98.216)

Supply of PVC Pipe, 8kg/cm2, 110mm Dia.Rate inclusive of all specials.(As per KWA Data-100.98.224)

Supply of PVC Pipe, 8kg/cm2, 63 mm Dia.Rate inclusive of all specials.(As per KWA Data-100.98.221)

Laying UPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in position aligning the pipe line to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipe line with water to the required test pressure (excluding cost of pipes and specials).160 mm nominal outer dia pipes.(From KWA Data-100.9.11)

Laying UPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in position aligning the pipe line to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipe line with water to the required test pressure (excluding cost of pipes and specials).<br>110 mm nominal outer dia pipes.(As per KWA Data-100.9.9)

Laying UPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in position aligning the pipe line to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipe line with water to the required test pressure (excluding cost of pipes and specials).<br>63 mm nominal outer dia pipes.(As per KWA Data-100.9.6)

Solid block masonry using pre cast solid blocks (Factory made) of size 30x20x15 cm or nearest available size confirming to IS 2185 part I of 1979 for foundation and plinth with thickness 15cm in: CM 1:6 ( 1 cement :6 coarse sand) etc complete (50.6.2.1)

Providing New/Alteration of house connection from the existing main including earth work excavation,supplying and fitting suitable saddle piece,supplying and fitting 20 mm brass ferrule1 no,20 mm GM full way wheel valve 1no,bend 1no union 1no etc. and connecting the newly laid main,testing the joints etc complete but excluding cost of pipe.(Data as per the data from KWA).

Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 350m

Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Hand Wheel PN 1.6, Size 150mm.(KWA Data-100.98.484)

Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 100mm.(Data as Per KWA Data- 100.98.458)

Conveying and fixing C.I. sluice valves (with cap) by providing complete with bolts, nuts, rubber etc. excluding the cost of valve (the tail pieces if required will be paid separately) :350 mm diameter. Class I<br>Data derived from item no.18.31.1.1of DAR(As per KWA Data-100.31.1.8)

Conveying and fixing C.I. sluice valves (with cap) by providing complete with bolts, nuts, rubber etc. excluding the cost of valve (the tail pieces if required will be paid separately) : 150 mm diameter. Class I" Data derived from item no.18.31.3.1 of DAR (As per KWA Data-100.31.1.4)

Conveying and fixing C.I. sluice valves (with cap) by providing complete with bolts, nuts, rubber etc. excluding the cost of valve (the tail pieces if required will be paid separately) :100 mm diameter. Class I<br>Data derived from item no.18.31.1.1of DAR(As per KWA Data-100.31.1.2)

Engaging Coolie for Controlling Valves (From KWA Data-100.98.1008).

Engaging Assistant Fitter or 2nd Class fitter (As per KWA Data-100.98.1010).

Engaging Fitter ( grade 1)(From KWA Data-100.98.1009)

Fitter engaged for the protection/Restoration of existing utilities (as per KWA Data)

Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :50 mm nominal bore

Supply of CIR JOINTS-160mm(Data as per KWA)

Inter connection to the branch lines from newly laid PVC main lines.

Disconnecting water connection from service mains along Asphalt road without causing any damage to the existing line including charges of earth work excavation in all kinds of soil for exposing connection point including tar cutting / conrete cutting, making the disconnection point water tight charging and testing to the required pressure, rectifying any defects noticed and refilling the trenches using excavated earth in layers not exceeding 20cm depth including consolidating each layers by ramming, watering, removing the surplus soil from the work site, without causing any damages to any other existing utilities, including the charges of hire for tools and plant, conveyance of tools and materials to the leak site, bailing out water, lighting, watching, ribbon fencing, caution boards, traffic diversion but excluding cost of materials and as per the direction of departmental officers etc. complete.(KWA Data-100.51.3).

Boring RCC slab above 8cm and upto 10cm thick for providing pipes or fittings of size 50 to 60mm and rectifying slab with cement concrete 1:2:4 using 20mm broken stone and finishing the top and bottom with cement mortar after placing the pipe or fittings. NEW DATA (Prepared based on PHED SDB Vol II - Item No.1059) (100.41.22)

Boring RCC slab above 8cm and upto 10cm thick for providing pipes or fittings of size 80 to 100mm and rectifying slab with cement concrete 1:2:4 using 20mm broken stone and finishing the top and bottom with cement mortar after placing the pipe or fittings.<br>NEW DATA (Prepared based on<br>PHED SDB Vol II - Item No.1063)(As per KWA Data 100.41.26)

Boring RCC slab above 12cm and upto 15cm thick for providing pipes or fittings of size120 mm to 150 mm and rectifying slab with cement concrete 1:2:4 using 20mm broken stone and finishing the top and bottom with cement mortar after placing the pipe or fittings.<br>NEW DATA (Prepared based on<br>PHED SDB Vol II - Item No.1069) (as per KWA DSR-100.41.32)

Fabricating MS pipes of size 150mm (ID) using 8 mm thick MS plate including cost and conveyance charges of MS plate, all fabrication charges, charges of painting the steel work with two or more coat deluxe multi surface paint to give an even shade over an under coat of primer etc. complete: For pipes fabricated with 8mm thick MS plates.(As per KWA Data-100.37.6.1)

Fabricating MS flanges of diameter 150 mm using 12 mm thick MS plate including cost and conveyance charges of MS plate, all fabrication charges, charges of painting the steel work with two or more coat deluxe multi surface paint to give an even shade over an under coat of primer etc. complete: For pipes fabricated with 8mm thick MS plates.(As per KWA Data-100.37.6.2)

Fabricating MS Bend of size 150 mm (ID) using 8 mm theick MS plate including cost and conveyance charge of MS plate,all fabrication charges,charge of painting the steel work with two or more coat deluxe multi surface paint to give even shade over an under coat of primer etc. complete: For pipes fabricated with 8 mm thick MS plate <br> (As Per KWA Data)

Fabricating MS TEE with flanges of size 600*600*350 mm (ID) using 8 mm thick MS plate including cost and conveyance charges of MS plate,all fabrication charges, charges of painting the steel work with two or more coat deluxe multi surface paint to give an even shade over an under coat of primer etc. complete: For pipes fabricated with 8 mm thick MSbplates.(as per data from KWA)

Providing flanged joints to double flanged C.I./ D.I pipes and specials, including testing of joints: 600 mm diameter pipe (18.30.12)

Supply and Laying 20mm ASTM Pipe (Rate as per date from KWA).

Supply 350 mm dia Ductile Iron double flanged pipe class K-9 as per standards and direction of departmet officers (Data as per KWA).

Conveying and laying Double Flanged (Screwed / Welded) Centrifugally (Spun) Ductile Iron Pipes of Class K-9 conforming to IS: 8329:K-9 conforming to IS: 8329 excluding cost of pipe and specials:350 mm dia Ductile Iron Double Flanged"Data derived from 18.73.6 in DAR (As per KWA DSR-100.15.6 )

Providing flanged joints to double flanged C.I./ D.I pipes and specials, including testing of joints: 350 mm diameter pipe (18.30.8)

Supply of PVC Pipe, 10kg/cm2, 25mm Dia.Rate inclusive of all specials.(As per KWA Data-100.98.230)

Laying UPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in position aligning the pipe line to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipe line with water to the required test pressure (excluding cost of pipes and specials).25 mm nominal outer dia pipes.(As per KWA Data-100.9.2)

Supply of CI Air Valve, Conforming to IS 14848 - 2000, Kinetic Air Valve Type DK, Size 50mm. (100.98.435)

Conveying and fixing 50 mm Double acting C I Air Valve of approved quality with bolts,nuts,rubber etc . excluding the cost of air valve(the tail pieces if required will be paid seperately): Data derived from item no.18.59.1 of DAR (As per KWA Data-100.32.3)

Inter connection with existing DI K9/CI/GI/PVC to newly laid lines including dismantling existing lines,cost of necessary fittings required for interconnection work,all labour charges etc complete.(As per data from KWA).

Interconnecting newly laid 160 mm PVC pipe line with existing 600/700 CI/premo pipe by fabricating MS saddle with 80 mm to 150 mm bore using 8 mm thick MS plate including cost and conveyance charges of MS plate, all fabrication charges, charges of painting the steel work with two or more coat deluxe multi surface paint to give an even shade over an under coat of primer etc. but excluding earthwork for exposing pipe line.

Valve chamber (Inside 0.6X0.6X1 metre)- 3 Nos

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

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)

Centering and shuttering including strutting, propping etc. and removal of form work for:Foundations,footings, bases for columns

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level: 1:1:5:3 (1 cement 1.5 coarse sand :3 graded stone aggregate 20 mm nominal size (5.1.2)

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-500 D or more

Supply of 560mm dia CI MH cover with frame, confirming to IS 1726(1991).(Data as per KWA)