Jal Jeevan Mission (JJM)-Phase II - UWSS to Anakkayam-JJM Phase II - Laying and commissioning of 300 mm DI pumping main, installing and commissioning of pumpsets, laying of CWPM, road restorations in Anakkayam grama panchayath.-Pipeline Work

Amount

Appendix I A- 300 mm RWPM-Working charges.

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

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

100.2.7:Excavating trenches of required width for pipes, cables, etc., including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20cm in depth, including consolidating each deposited layer by ramming, watering, etc., and disposing of surplus excavated soil as directed, within a lead of 50m, in Medium Rock where Blasting is Prohibited.

100.1.13:Excavating trenches of required width for pipes, cables, etc., including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20cm in depth, including consolidating each deposited layer by ramming, watering, etc., and disposing of surplus excavated soil as directed, within a lead of 50m, in Hard Rock where Blasting is Prohibited.

100.59.1: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, traffic 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.

OD109424/2023-2024:Dismantling manually/by mechanical means and disposal of materials within 50meters lead asper direction of Engineer in charge - Bituminous road

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

100.8.2:Fencing 1.50m high with two rows of casuarina poles (girth 15cm to 24cm) tied with coir yarn on vertical casuarina pole (girth 15cm to 24cm) fixed at 1.5m intervals.

100.41.40:Supply, stacking, spreading and consolidating of Red earth in the trench of pipe line for cushion including carriage, loading, unloading & stacking up to any lead.

100.14.5:Conveying and laying S&S Centrifugally Cast (Spun) / Ductile Iron Pipes conforming to IS: 8329 excluding cost of pipes and specials: 300mm diameter Ductile Iron Class K-9 Pipes.

OD231461/2022-2023:Labour for cutting DI pipe with steel saw.<br>300 mm diameter DI. pipe

18.70.5: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:300 mm dia pipe

18.73.5:Providing and laying Double Flanged ( Screwed / Welded ) Centrifugally (Spun) Ductile Iron Pipes of Class K - 9 conforming to IS: 8329 :300 mm dia Ductile Iron Double Flanged

18.30.7:Providing flanged joints to double flanged C.I./ D.I pipes and specials, including testing of joints:300 mm diameter pipe

100.37.9.1:In situ fabrication of M.S. pipes of size 300mm (I.D.) using 8mm thick M.S. plate including cost and conveyance charges of M.S. 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.

100.37.9.2:Fabricating M.S. flanges of diameter 300mm using 12mm thick M.S. plate including cost and conveyance charges of M.S. 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 M.S. plates.

100.37.9.3:Cutting 300mm (I.D.) M.S. pipes for making bends and other specials by gas cutting including cost of gas, all labour and hire charges of tools etc., complete: For pipes fabricated with 8mm thick M.S. plates.

100.37.9.4:Welding 300mm (I.D.) M.S. pipes for making bends and other specials by gas/electric welding machine including cost of gas and welding rods, all labour and hire charges of tools etc., complete: For pipes fabricated with 8mm thick M.S. plates.

100.37.9.5:Grinding cut and weld edges of 300mm (I.D.) M.S. pipes during fabrication work including all labour and hire charges of tools etc., complete: For pipes fabricated with 8mm thick M.S. plates.

100.35.5:Testing 300mm DI/CI pipeline with potable water to the required test pressure. 300 mm dia Observed Data derived from item no.1023 of PHED DATA

100.32.4:Conveying and fixing C. I. Double Acting Air Valve of approved quality with bolts, nuts, rubber insertions etc., complete, but excluding the cost of air valve (tail pieces, if required, will be paid separately): 80mm Double Acting Air Valve.

100.31.1.7:Conveying and fixing C.I. sluice valves (with cap) by providing bolts, nuts, rubber insertions etc., complete, but excluding the cost of the valve (tail pieces, if required, will be paid separately): 300mm diameter, Class I.

100.31.1.1:Conveying and fixing C.I. sluice valves (with cap) by providing bolts, nuts, rubber insertions etc., complete, but excluding the cost of the valve (tail pieces, if required, will be paid separately): 80mm diameter, Class I.

OD109552/2023-2024:Design, Supply and fitting Suitable surge arrestor device suitable for 300 mm DI Raw water pumping main with all required specification as per site condition and latest IS specification.

OD109553/2023-2024:Supply and fitting 300 mm Cast steel Non Return Valve suitable to withstand pressure as per PN 1.6 and conforming to latest IS specification including all cost, conveyance and labour charges

OD231462/2022-2023:Charges for fixing 300 mm flow metre or flow meter suitable for 300 mm DI pipe line including the same lowering in to trenches carefully by using man and machinery and keep the flow meter the proper alignment as per the direction of deptl. Officers

OD231465/2022-2023:Construction of Identification blocks (size 75cm x 25cm x 10cm ) With Rcc M20 Mix including providing reinforcement and over plastering with CM 1:4, 12mm thick one coat and printing letters with mould and fixing the block in the pipe line including cost of all materials etc. complete

100.41.39:Supply, stacking, spreading and consolidating of Quarry Muck in the trench of pipe line, including carriage, loading, unloading & stacking up to any lead.

18.12.8:Providing and fixing G.I. pipes complete with G.I fittings including trenching and refilling etc. External work80 mm dia nominal bore

Appendix I B- 300 mm RWPM- Cost of Materials

100.98.119:Supply of DI K9 Pipe Conforming to IS 8329/2000, 300mm Dia.

100.98.475:Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.0, Size 300mm.

100.98.457:Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 80mm.

18.68.1:Providing and laying D.I specials of class K - 12 suitable for push - on jointing as per IS : 9523 :Upt 600 mm dia

OD231467/2022-2023:Supplying an Electro magnetic flow meter confirming to protection level IP-68 for flow senser and IP-67<br>for transmitter and having an accuracy level of 0.5% with LED/LCD unit suitable to measure the<br>discharge of the DI . The flow meter should having the housing ( flow<br>senser) to be made of SS 304/Carbon steel with anti corrosive protection and inside lining to be made up<br>of Hard Rubber/ Neoprene are confirming to drinking water standard. The flow meter should be coupled<br>with HART for data acquisition and transfer with provision for wireless transfer through GSM. The<br>manufactures should have the calibration standards as per ISO 17025 and the product shall have<br>sufficient warantee position. Flow meter should be tested and calibrated at FCRI, Palakkad and test<br>certificate should be produced. Flow meter should be calibrated with physical measurement at site after<br>installation. A battery back of min 24 hrs should be provided.For 300mm Flow meter

100.98.436:Supply of CI Air Valve, Conforming to IS 14848 - 2000, Kinetic Air Valve Type DK, Size 80mm.

Appendix I C-Valve chamber and Anchor Blocks

2.7.1: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.Ordinary rock

2.26.2:Extra for every additional lift 1.5 m or part there of in excavation / banking excavated or stacked materials.Ordinary or hard rock

4.1.5: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)

5.1.3: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:1:2:4 ( 1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

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

5.9.2:Centering and shuttering including strutting, etc. and removal of form for:Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc.

5.22.6: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

Appendix II- 250 mm DI-Clear water pumping main

100.98.118:Supply of DI K9 Pipe Conforming to IS 8329/2000, 250mm Dia.

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

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

100.14.4:Conveying and laying S&S Centrifugally Cast (Spun) / Ductile Iron Pipes conforming to IS: 8329 excluding cost of pipes and specials: 250mm diameter Ductile Iron Class K-9 Pipes.

18.70.4: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:250 mm dia pipes

100.35.4:Testing 250mm DI/CI pipeline with potable water to the required test pressure . 250 mm dia Observed Data derived from item no.1022 of PHED DATA

18.68.1:Providing and laying D.I specials of class K - 12 suitable for push - on jointing as per IS : 9523 :Upt 600 mm dia

18.73.4:Providing and laying Double Flanged ( Screwed / Welded ) Centrifugally (Spun) Ductile Iron Pipes of Class K - 9 conforming to IS: 8329 :250 mm dia Ductile Iron Double Flanged

18.30.6:Providing flanged joints to double flanged C.I./ D.I pipes and specials, including testing of joints:250 mm diameter pipe

Appendix III - Supply, erection and commissioning of pumpsets

OD231517/2022-2023:Supply erection testing commissioning and trial running of Vertical Turbine Pump - Head 100m to 150m - Power>100 HP to 150 HP at existing pump house at Anakkayam for pumping to the Proposed WTP at Kolayi having cumulative discharge of 39 Lps against a head of 141 m. including flexible coupling and non reversible ratchet mechanism etc complete as per norms of KWA

OD146285/2023-2024:Supply erection testing commissioning and trial running of Vertical TEFC Squirrel Cage Induction Motor-4 pole-90 KW suitable for the above VT pumpset at existing pump house at Anakkayam for pumping to the Proposed WTP at Kolayi. etc complete as per norms of KWA

OD136308/2023-2024:Supply erection testing commissioning and trial running of Soft starter-101 to 110hp suitable for the above pumpset with integrated byepass contactor and main contactor with numerical protection relay, metering for KW, V, I , pf , single phasing preventer etc complete as per norms of KWA

OD84272/2023-2024:Supply erection testing commissioning and trial running of centrifugal pump at clear water pump house having cumulative discharge of 26 Lps against a head of 13 m. etc complete as per norms of KWA

OD146363/2023-2024:Supply erectiong testing and commissioning of Horizontal TEFC Squirrel Cage Induction motor -4 pole-5.5 KW suitable for the above pumpset with flexible coupling at clear water pump house etc complete as per norms of KWA

OD136546/2023-2024:Supply erectiong testing and commissioning of Star Delta starter for pump set up to 10 HP suitable for the above pump set with single phasing preventer and dry run preventer at clear water pump house etc complete as per norms of KWA

Appendix IV-Supply and erection of Transformer

OD146596/2023-2024:Supply,erection, testing and commissioning of 250 KVA, 11KV/433V. 3phase, 50Hz. ONAN cooled , outdoor type copper wound transformers, with HV side bushing and LV side cable entry box arrangements, off load tap changer with 5 tap positions having +5% to -5% variations in 2.5% steps including first filling of oil, earthing etc. complete with all fittings as per IS 2026 and Kerala Electrical Inspectorate standards. Armoured multi core 2.5 Sqmm copper control cables shall be used for all external & internal interconnections . The cost of neutral grounding CT, control cables both internal and external shall be included in the cost of Transformer at RWPH site.

OD152026/2023-2024:Supply,erection, testing and commissioning of 100 KVA, 11KV/433V. 3phase, 50Hz. ONAN cooled , outdoor type copper wound transformers, with HV side bushing and LV side cable entry box arrangements, off load tap changer with 5 tap positions having +5% to -5% variations in 2.5% steps including first filling of oil, earthing etc. complete with all fittings as per IS 2026 and Kerala Electrical Inspectorate standards including 11KV 4 pole structure with AB switch, DO fuse, LA and interconnections, Yard fencing as per standard, LT cable from transformer to Metering panel and to LT panel, Metering panel & LT panel, providing earthing for transformer and all equipments as per standard including plate earthing . Armoured multi core 2.5 Sqmm copper control cables shall be used for all external & internal interconnections . The cost of neutral grounding CT, control cables both internal and external shall be included in the cost of Transformer at WTP site.

OD146598/2023-2024: Supply of all materials and providing 11 KV sub station yard using 4 Nos. 175 x 85 mm ISMB joist of 9.5 M height, 100 x 50 mm MS chanel cross arms. 2 set of 200A, 11 KV gang operated AB switches with operating handles of required length, 2 sets of 11 KV DO fuses, 2 sets of 6 KA Lightning arrestors, Disc insulators, pin insulators and interconnections of the above items using '0' SWG copper conductor, copper sockets, including all associated civil works and painting of all structures with two coats<br>zinchromate primer and aluminum paint etc complete as per standard construction practices approved by Kerala Electrical Inspectorate and releIvant standards<br>Supply of all materials and providing<br>substation yard fencing using 40 x 40 x 6 mm angle iron frame work of size 1500 x 1800 mm fitted with<br>12 mm iron rode vertically in 10 mm c/c and bolted the same to 75 x 40 x 6 mm vertical chanel erected at<br>1500 mm c/c and 2000 above ground level of substation yard and 500 mm below with 300 x 300 mm plain cement concrete (1:3:6)base using 40 mm granite aggregate and top surface finished neat and including all associated civil works, Supply of all materials and providing 2000mm wide 2500mm height weld mesh gate made out of 50 x 50 x 6mm Angles with necessary foundation locking arrangements etc. complete, and painting of all structures with two coats zinchromate primer and aluminium paint etc. complete as per standard construction practices approved by Kerala Electrical Inspectorate and relevant standards including supply and spreading of granite metal of 40mm size to a height of 10 cm above ground over a 5cm layer of river sand in the entire yard area with side curb protection using cement brick at RW site and making suitable modification and interconnection to the existing substation structure and 11 KV bus using 11KV cable or 11KV conductor. Raw water pump house

OD146601/2023-2024:Supply, laying, testing and commissioning of the following size XLPE insulated, PVC sheathed armoured Aluminium conductor cable (1.1kv grade) clamped on wall/ceiling with clamps and saddle clips partly laid in cable tray/partly laid in trench.Supply, laying, testing and commissioning of the following size XLPE insulated, PVC sheathed armoured Aluminium conductor cable (1.1kv grade) clamped on wall/ceiling with clamps and saddle clips partly laid in cable tray/partly laid in trench.Supply, laying, testing and commissioning of the following size XLPE insulated, PVC sheathed armoured Aluminium conductor cable (1.1kv grade) clamped on wall/ceiling with clamps and saddle clips partly laid in cable tray/partly laid in trench.3.5 core 240Sq.mm. 1.1kV XLPE AL Cable

OD146607/2023-2024:Supply,laying , testing , providing end termination using double compression brass cable glands and commissioning of 3.5 core 185 sqmm 1.1kv XLPE Al Cable

OD146608/2023-2024:Supply , laying, end termination, connecting and commissioning of 4C 25sqmm Al XLPE cable

OD146610/2023-2024:Supply and providing earthing system as per IS Standards and as per the Electrical scheme drawing as approved by the Electrical Inspector for the earthing of substation, transformer, LT Panels, Equipments, Motors and inter connection of earth pits etc including providing sufficient plate earthing etc complete( 600x600x6mm GI as earth plate and copper strip shall be used as earth bus) at RWP and WTP

OD146620/2023-2024:Supplying, fixing, testing and commissioning of Lead acid cell battery suitable voltage and capacity according to control voltage of panels and other equipment’s capacity at 10hrs rate of discharge assembled with plante positive and pasted negative plates with inter cell, inter raw, interior connectiors etc. stand and cell insulators, sealed floats, nuts, bolt, washersetc with electrolyte of specific gravity 1.190 and accessories such as voltmeter, Thermometer, Hydrometer, spaners etc with teak wood stand with 3 coats of antiacid paint to accomodate battery.

OD146624/2023-2024:Supplying, fixing, testing and commissioning of automatic twin battery charger (float cum Booster) with distribution board with all instruments and protective devices etc. complete as per standards.

OD146634/2023-2024:Supply and providing the following safety items approved by Kerala Electrical Inspectorate and relevant standards. Rubber Mat, 11KV glove 2set, 11kV Danger Board 3 Nos, Fire bucket with stand, First aid box, Shock treatment chart, 5kg CO2 fire extinguisher 2 nos, DCP fire extinguisher.

OD146641/2023-2024:Provision for making drawing and getting approval from statutory bodies like electrical inspectorate and KSEBL( fees and other remittances will be made by KWA)

Appendix V- Road Restoration-PWD (BM&BC)

3.6: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

4.2.A.1:Construction of granular sub-base by providing graded material, spreading in uniform layers with a motor grader on a prepared surface, mixing by mix in-place method with rotavator at OMC, and compacting with a vibratory roller to achieve the desired density, complete as per clause 401. Grading-III -For lower sub-base - Mix in Place Method

4.12: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.

5.1.a: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.

5.2.b:Providing and applying tack coat with bitumen emulsion (RS) using emulsion pressure distributor at the rate of 0.25 - 0.30 kg per sqm on the prepared Granular Surface cleaned with mechanical broom.

5.3.2.a:Providing and laying bituminous macadam with 80-100 TPH hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading premixed with a bituminous binder (VG 30), transported to the site, laid over a previously prepared surface with paver finisher to the required grade, level, and alignment and rolled as per clauses 501.6 and 501.7 to achieve the desired compaction For Grading II - (19 mm nominal size)

5.2.a: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.

5.6.2.a: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 a bituminous binder( NRMB) @ 5.4 percent 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 For Grading - II (13.2 mm Nominal Size)

8.13: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.

8.35: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 :-

Bidder Name

Fakrudheen ali ahammed