REBUILD- RWSS to Nedumkunnam -kangazha -Shifting utilities of KWA due to road widening of KRFB- PWD road- Pathanad- Moolepedika and Edayarikkapuzha- Pazhukkakulam road

Amount

App. A Cost of Materials Pathanadu - Moolepeedika road

OD105749/2022-2023:Supplying 110mm PVC 10kg/cm2 pipe and specials as per relevant IS specification

OD105750/2022-2023:Supply of 100mm GI (m) pipe and specials as per relevant IS specification

App. B - Working charge Pathanad - Moolepedika road

15.2.2:Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge.Nominal concrete 1:4:8 leaner mix ( including equivalent design mix)

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.

100.8.1: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.

100.9.9:Laying uPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in position aligning the pipeline to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipeline with water to the required test pressure (excluding cost of pipes and specials): 110 mm nominal outside diameter pipes.

OD94590/2022-2023:Conveying and fixing G.I. pipes complete with G.I. fittings excluding trenching and refilling etc., but excluding cost of pipes and fittings for External work: 100mm diameter nominal bore.

OD111849/2022-2023:Cutting and Grinding 100mm GI/MS pipe and specials by gas cutting including cost of gas,all labour and hire charges of tools etc complete

OD111850/2022-2023::Welding 100 mm GI/MS pipe and special by gas or electric plant for three run welding including cost of welding rod / gas, all labour and hire charges of tools etc complete.

OD111852/2022-2023::Fabricating MS flanges of diameter 100 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.

OD111854/2022-2023: Providing 100mm flanged joints to double flanged CI/DI/MS/GI pipes and specials, including testing of joints

OD111672/2022-2023:Jointing 100/110 mm AC/PVC/DI/GI pipes laid to lines and levels in the trenches using CID/CIR. detachable or any available type of joints after cleaning the ends, centering the pipes inserting the joints and tightening including conveying the materials within initial lead and other sundries etc. complete to make a water tight joint capable to withstand the required pressure (including cost of CID/CIR Joint).

OD111844/2022-2023:Supplying and fixing 100 mm CI D/F sluice valves (with cap) conforming to IS 14846-2000 by providing complete with bolts, nuts, rubber insertions etc. including the cost of valve (the tail pieces if required will be paid separately) :100 mm diameter. Class II"

OD111846/2022-2023:Supplying conveying and fixing 100mm CI PE sluice valve with cap confirming IS 14846-2000, by providing bolts, nuts, rubber insertions etc...complete, including cost of 100mm valve size PN 1.6 (Tail piece is required paid separately)

OD111848/2022-2023:Supply of 100/110mm CID/CIR joint for fixing valve (Joining charge including valve fixing)

OD111877/2022-2023:Supplying and providing good quality 20mm CI Air valve in distribution main of 75mm to 200mm pipe fixing in suitable place including cost of MS saddle, 20mm GI/Schedule 80 ASTM/25mm UPVC 12.5kg/cm2 average 3.00m, air valve, earth work excavation, hire for tools, plants and all other incidental charges, labour charges etc.. complete as per direction.

OD111888/2022-2023::Providing protection tube to the valve using 160mm PVC pipe 6kg/cm2 including labour charges for earth work excavation, other incidental charges etc. as per direction

OD105715/2022-2023:interconnecting the newly laid 110mm pvc line to the existing 300mm DI pipe line by cutting the existing line diamerically ,cut being perpendicular to the axis and smoothening the cut end and inserting the 300x300x150mm DI flanged TEE and suitable DI spigot tail piece 300mm2nos+150mm -1no,and testing to the required test pressure including cost of all materials ,aii labour charges etc (provide only TEE connection )complete as per the direction of departmental officers

OD111912/2022-2023:Providing interconnection between newly laid GI/PVC from 100/110mm upto 150/160 mm line with existing 100/110mm upto 150/160 AC/PVC/GI pipe line using necessary Reducer & Tee and other specials for interconnection works including earthwork excavation, specials and labour charges etc, complete as per direction of departmental officers. (CID/CIR is required paid separately (TEE connection only )

OD111890/2022-2023:Reinstate the existing house/Tap connection of 20mm (3/4 inch) with 15mm (1/2 inch) water meter from existing mains, up to a length of 5m using 25mm Indian Standard Class 6 uPVC pipe and uPVC / Brass specials viz. brass ferrule, Elbow, MTA, FTA, couplers etc. and connecting with the mains, testing the joints etc. complete including trenching and refilling in all kinds of soil up to a depth of trench in average cross section 0.3m x 0.75m for laying connection pipe and service pipe, lighting, watching, providing caution boards, traffic control etc. complete including cost of materials, hire for tools, cost of consumables and labour charges and excluding charges for cutting the concrete / tarred / bituminous roads and as per the directions of the department officers

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.

4.1.3: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)

App. C Cost of Materials Edayarikkapuzha-Pazhukkakulam road

OD105874/2022-2023:Supply of 100mm GI (m) pipe and specials as per relevant IS specification.

OD105875/2022-2023:supplying 110mm PVC 10kg/cm2 pipe and specials as per relevant IS specification.

App. D Working Charges Edayarikkapuzha -Pazhukkakulam road

15.2.2:Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge.Nominal concrete 1:4:8 leaner mix ( including equivalent design mix)

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.

100.2.2:Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5m in width or 10m2 on plan), including dressing of sides and ramming of bottoms, lift up to 1.5m, including getting out the excavated soil and disposal of surplus excavated soils 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.

100.8.1: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.

100.9.9:Laying uPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in position aligning the pipeline to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipeline with water to the required test pressure (excluding cost of pipes and specials): 110 mm nominal outside diameter pipes.

OD105836/2022-2023:Conveying and fixing G.I. pipes complete with G.I. fittings excluding trenching and refilling etc., but excluding cost of pipes and fittings for External work: 100mm diameter nominal bore.

OD121388/2022-2023:Cutting and Grinding 100mm GI/MS pipe and specials by gas cutting including cost of gas,all labour and hire charges of tools etc complete

OD121389/2022-2023::Welding 100 mm GI/MS pipe and special by gas or electric plant for three run welding including cost of welding rod / gas, all labour and hire charges of tools etc complete.

OD121390/2022-2023::Fabricating MS flanges of diameter 100 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.

OD121391/2022-2023: Providing 100mm flanged joints to double flanged CI/DI/MS/GI pipes and specials, including testing of joints

OD121398/2022-2023:Jointing 100/110 mm AC/PVC/DI/GI pipes laid to lines and levels in the trenches using CID/CIR. detachable or any available type of joints after cleaning the ends, centering the pipes inserting the joints and tightening including conveying the materials within initial lead and other sundries etc. complete to make a water tight joint capable to withstand the required pressure (including cost of CID/CIR Joint).

OD121399/2022-2023:Conveying and fixing 100 mm CI D/F sluice valves (with cap) conforming to IS 14846-2000 by providing complete with bolts, nuts, rubber insertions etc. including the cost of valve (the tail pieces if required will be paid separately) :100 mm diameter. Class II"

OD121394/2022-2023:Supplying conveying and fixing 100mm CI PE sluice valve with cap confirming IS 14846-2000, by providing bolts, nuts, rubber insertions etc...complete, including cost of 100mm valve size PN 1.6 (Tail piece is required paid separately)

OD121395/2022-2023:Supply of 100/110mm CID/CIR joint for fixing valve (Joining charge including valve fixing)

OD121396/2022-2023:Supplying and providing good quality 20mm CI Air valve in distribution main of 75mm to 200mm pipe fixing in suitable place including cost of MS saddle, 20mm GI/Schedule 80 ASTM/25mm UPVC 12.5kg/cm2 average 3.00m, air valve, earth work excavation, hire for tools, plants and all other incidental charges, labour charges etc.. complete as per direction.

OD121400/2022-2023::Providing protection tube to the valve using 160mm PVC pipe 6kg/cm2 including labour charges for earth work excavation, other incidental charges etc. as per direction

OD105997/2022-2023:interconnecting the newly laid 110mm PVC line to the existing 100/150 mm AC pipe line by cutting the existing line diamerically ,cut being perpendicular to the axis and smoothening the cut end and inserting the 110x110x110mm PVC TEE or suitable specials supplied by the contracor ,and testing to the required test pressure including cost of all materials ,aii labour charges etc (provide only TEE connection )complete as per the direction of departmental officers (CIR/CID joint is required paid separately)

OD121401/2022-2023:Reinstate the existing house/Tap connection of 20mm (3/4 inch) with 15mm (1/2 inch) water meter from existing mains, up to a length of 5m using 25mm Indian Standard Class 6 uPVC pipe and uPVC / Brass specials viz. brass ferrule, Elbow, MTA, FTA, couplers etc. and connecting with the mains, testing the joints etc. complete including trenching and refilling in all kinds of soil up to a depth of trench in average cross section 0.3m x 0.75m for laying connection pipe and service pipe, lighting, watching, providing caution boards, traffic control etc. complete including cost of materials, hire for tools, cost of consumables and labour charges and excluding charges for cutting the concrete / tarred / bituminous roads and as per the directions of the department officers

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.

4.1.3: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)

Raji Mathew And Co.

Bidder Name

Raji Mathew And Co.

Dani Biju