Tender For Water Supply Improvement Scheme (Wsis) In Kallakurichi Municipality At Kallakurichi District.; 1 Earth work excavation- ORDINARY SOIL (SS20B) Earth work excavating and depositing on bank with initial lead of 10m & initial lift of 2m in Sand, silt or other loose soil, wet sand or silt not under water, light black cotton soil, sandy loam and ordinary soil including excavated earth (SS20B) - Ist Depth of 2.00 M (0.00 M - 2.00 M) 2 Earth work excavation-SDR - (Not Requiring Blasting) Earth work excavating and depositing on bank with initial lead of 10 m & initial lift of 2m in Soft disintegrated rock, laterite, soft rock or kankar, not requiring blasting. - IInd Depth of 2.00 M (2.00 M - 4.00 M) 3 Earth work excavation-SDR - (Not Requiring Blasting) Earth work excavating and depositing on bank with initial lead of 10 m & initial lift of 2m in Soft disintegrated rock, laterite, soft rock or kankar, not requiring blasting. - IIIrd Depth of 2.00 M (4.00M - 6.00 M) 4 Open Well excavation, complying with relevant clauses of T.N.D.S.S. Well sinking and with lead upto 10 metre in Hard Rock Requring Blasting - First depth of 2 metre as per standard specification. - IVth Depth of 2.00 M (6.00 M - 8.00 M) 5 Open Well excavation, complying with relevant clauses of T.N.D.S.S. Well sinking and with lead upto 10 metre in Hard Rock Requring Blasting - First depth of 2 metre as per standard specification. - Vth Depth of 2.00 M (8.00 M - 10.00 M) 6 Open Well excavation, complying with relevant clauses of T.N.D.S.S. Well sinking and with lead upto 10 metre in Hard Rock Requring Blasting - First depth of 2 metre as per standard specification. - VIth Depth of 2.00 M (10.00 M - 12.00 M) 7 Open Well excavation, complying with relevant clauses of T.N.D.S.S. Well sinking and with lead upto 10 metre in Hard Rock Requring Blasting - First depth of 2 metre as per standard specification. - VIIth Depth of 2.00 M (12.00 M - 14.00 M) 8 Open Well excavation, complying with relevant clauses of T.N.D.S.S. Well sinking and with lead upto 10 metre in Hard Rock Requring Blasting - First depth of 2 metre as per standard specification. - VIIIth Depth of 2.00 M (14.00 M - 16.00 M) 9 Open Well excavation, complying with relevant clauses of T.N.D.S.S. Well sinking and with lead upto 10 metre in Hard Rock Requring Blasting - First depth of 2 metre as per standard specification. - IXth Depth of 2.00 M (16.00 M - 18.00M) 10 Open Well excavation, complying with relevant clauses of T.N.D.S.S. Well sinking and with lead upto 10 metre in Hard Rock Requring Blasting - First depth of 2 metre as per standard specification. - Xth Depth of 2.00 M (18.00 M - 20.00M) 11 Open Well excavation, complying with relevant clauses of T.N.D.S.S. Well sinking and with lead upto 10 metre in Hard Rock Requring Blasting - First depth of 2 metre as per standard specification. - XIth Depth of 2.00 M (20.00 M - 22.00M) 12 Open Well excavation, complying with relevant clauses of T.N.D.S.S. Well sinking and with lead upto 10 metre in Hard Rock Requring Blasting - First depth of 2 metre as per standard specification. - XIIth Depth of 2.00 M (22.00 M - 24.00M) 13 Open Well excavation, complying with relevant clauses of T.N.D.S.S. Well sinking and with lead upto 10 metre in Hard Rock Requring Blasting - First depth of 2 metre as per standard specification. - XIIIth Depth of 2.00 M (24.00 M - 26.00M) 14 Open Well excavation, complying with relevant clauses of T.N.D.S.S. Well sinking and with lead upto 10 metre in Hard Rock Requring Blasting - First depth of 2 metre as per standard specification. - XIVth Depth of 2.00 M (26.00 M - 28.00M) 15 Open Well excavation, complying with relevant clauses of T.N.D.S.S. Well sinking and with lead upto 10 metre in Hard Rock Requring Blasting - First depth of 2 metre as per standard specification. - XVth Depth of 2.00 M (28.00 M - 30.00M) 16 Earth work excavation for foundation in Hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel,stoney earth and earth mixed with small size boulders SS.20B and Sand, silt or other loose soil, wet sand,or silt not under water, light black cotton soil, sandy loam ordinary soil and to full depth as may be directed except in hardrockrequiring blasting inclusive of shoring shuttering and baling out water and cleaning and levelling the site etc.,complete 10 cum - First depth of 2m 17 Earth work excavation for foundation in Hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel,stoney earth and earth mixed with small size boulders SS.20B and Sand, silt or other loose soil, wet sand,or silt not under water, light black cotton soil, sandy loam ordinary soil and to full depth as may be directed except in hardrockrequiring blasting inclusive of shoring shuttering and baling out water and cleaning and levelling the site etc.,complete 10 cum - Grade Beam 18 Plain Cement Concrete 1:4:8 (one part of cement, four part of Crushed Stone Sand (M- Sand) and eight part of coarse aggregates) using 40mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges and all incidential charges such as water providing etc., complete as per standard specification 19 Plain Cement Concrete 1:2:4 (one cement, two Crushed Stone Sand (M- Sand) and four coarse aggregates) using 20mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour chargesetc., complete as per standard specification 20 Supplying and filling in foundation andbasement with Crushed Stone Sand (M- Sand) in layers of not more than 15cm thick well rammed watered and compacted etc., complete complying with standard specification. 21 Supply and erecting shuttering including necessary supports for plane surfaces such as RCC column, footing, plinth beam, stair case etc., in all floors using mild steel sheets of 90cm X 60cm and 10 gauge stiffened with welded mild steel angle for boarding supported by casurina props at suitable intervals etc., completed complying with standard specification and as directed. Sl.No.122 - Plane Surfaces - 0- 3.3 m 22 Plane Surfaces - 3.3-4.3 m 23 Plane Surfaces - 7.3m-8.3m 24 Plane Surfaces - 11.3m-12.3m 25 Plane Surfaces - 15.3m-16.3m 26 Plane Surfaces - 16.3m-17.3m 27 Plane Surfaces - 19.3m-20.3m 28 Supply and erecting shuttering including necessary supports for plane surfaces such as RCC column, footing, plinth beam, stair case etc., in all floors using mild steel sheets of 90cm X 60cm and 10 gauge stiffened with welded mild steel angle for boarding supported by casurina props at suitable intervals etc., completed complying with standard specification and as directed. Sl.No.122 - Circular Column - 0-3.3m 29 Circular Column - 3.3-4.3m 30 Circular Column - 4.3-5.3m 31 Circular Column - 5.3-6.3m 32 Circular Column - 6.3-7.3m 33 Circular Column - 7.3-8.3m 34 Circular Column - 8.3-9.3m 35 Circular Column - 9.3-10.3m 36 Circular Column - 10.3-11.3m 37 Circular Column - 11.3-12.3m 38 Circular Column - 12.3-13.3m 39 Circular Column - 13.3-14.3m 40 Circular Column - 14.3-15.3m 41 Circular Column - 15.3-16.3m 42 Circular Column - 16.3-17.3m 43 Circular Column - 17.3-18.3m 44 Circular Column - 18.3-19.3m 45 Supply and erecting shuttering including necessary supports for plane surfaces such as RCC column, footing, plinth beam, stair case etc., in all floors using mild steel sheets of 90cm X 60cm and 10 gauge stiffened with welded mild steel angle for boarding supported by casurina props at suitable intervals etc., completed complying with standard specification and as directed. Sl.No.122 - Square Column - 0-3.3m 46 Square Column - 3.3-4.3m 47 Square Column - 4.3-5.3m 48 Square Column - 5.3-6.3m 49 Square Column - 6.3-7.3m 50 Square Column - 7.3-8.3m 51 Square Column - 8.3-9.3m 52 Square Column - 9.3-10.3m 53 Square Column - 10.3-11.3m 54 Square Column - 11.3-12.3m 55 Square Column - 12.3-13.3m 56 Square Column - 13.3-14.3m 57 Square Column - 14.3-15.3m 58 Square Column - 15.3-16.3m 59 Supply and erecting shuttering including necessary supports for plane surfaces such as RCC column, footing, plinth beam, stair case etc., in all floors using mild steel sheets of 90cm X 60cm and 10 gauge stiffened with welded mild steel angle for boarding supported by casurina props at suitable intervals etc., completed complying with standard specification and as directed. Sl.No.122 - Curved Surface - 0-3.3m 60 Curved Surface - 3.3-4.3m 61 Curved Surface - 4.3-5.3m 62 Curved Surface - 5.3-6.3m 63 Curved Surface - 15.3-16.3m 64 Providing and laying in position Standardised Concrete Mix M-25 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 350Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of Crushed Stone sand (M- Sand) but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS standards.- 1-5- 4.5 m Below GL 65 Providing and laying in position Standardised Concrete Mix M-25 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 350Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of Crushed Stone sand (M- Sand) but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS standards.- 0-1.5m Below GL 66 Providing and laying in position Standardised Concrete Mix M-25 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 350Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of Crushed Stone sand (M- Sand) but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS standards. - Ground Floor 67 Providing and laying in position Standardised Concrete Mix M-25 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 350Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of Crushed Stone sand (M- Sand) but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS standards.- First Floor 68 Providing and laying in position Standardised Concrete Mix M-25 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 350Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of Crushed Stone sand (M- Sand) but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS standards.- Second Floor 69 Providing and laying in position Standardised Concrete Mix M-25 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 350Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of Crushed Stone sand (M- Sand) but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS standards.- Third Floor 70 Providing and laying in position Standardised Concrete Mix M-25 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 350Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of Crushed Stone sand (M- Sand) but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS standards.- Fourth Floor 71 Providing and laying in position Standardised Concrete Mix M-25 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 350Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of Crushed Stone sand (M- Sand) but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS standards.- Fifth Floor 72 Providing and laying in position Standardised Concrete Mix M-30 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 400Kg/ cum and maximum water cement ratio of 0.45 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of Crushed Stone sand (M- Sand) but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS standards. - 1-5- 4.5 m Below GL 73 Providing and laying in position Standardised Concrete Mix M-30 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 400Kg/ cum and maximum water cement ratio of 0.45 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of Crushed Stone sand (M- Sand) but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS standards.- 0-1.5m Below GL 74 Providing and laying in position Standardised Concrete Mix M-30 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 400Kg/ cum and maximum water cement ratio of 0.45 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of Crushed Stone sand (M- Sand) but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS standards.- Ground Floor 75 Providing and laying in position Standardised Concrete Mix M-30 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 400Kg/ cum and maximum water cement ratio of 0.45 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of Crushed Stone sand (M- Sand) but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS standards.- Fifth Floor 76 Providing and laying in position Standardised Concrete Mix M-30 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 400Kg/ cum and maximum water cement ratio of 0.45 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of Crushed Stone sand (M- Sand) but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS standards.- Sixth Floor 77 Suppling and fabricating and placing in position MS(or) R.T.S. bar for reinforcement to all RCC works as per the design given including cost ofsteel and binding wire also in all floors. 78 Brick work in CM 1:5 (one cement & Five Crushed Stone Sand (M- Sand)) using II class ground moulded bricks of size 9 X 43/8X 2 3/4 including finishing, curing, etc., complete complying with standard specification - 100CFT 79 Supplying and filling the basement with Good Earth filling in layers of not more than 15cmthick well rammed watered and compacted - etc., complete complying with standard specification. 80 Plastering with cement mortar 1:5 (One part of Cement and Five part of Plastering Sand (P- Sand)) 12mm, thick in all floors including cost and conveyance of all materilas to site and labour charges etc,complete as per standard specifications 81 Plastering with cement mortar 1:3 (One part of Cement and Three part of Plastering Sand (P- Sand)), 10mm thick in all floors including cost and conveyance of all materilas to site and labour charges etc,complete as per standard specifications 82 White washing two coats with freshly burnt shell lime white in colour in all floors including cost of lime and other materials brushes scaffolding charges etc.complete complying with standard specification and as directed. -100sq.m S.I.333 83 Painting two coats for Exterior surface with approved Exterior Plastic Emulsion paint approved quality and colour over a priming coat, including thorough scrapping, clean removal of dirt, etc complete and including necessary plaster of paris, putty, wherever required etc, complete as per standard specification. 84 Supply and Delivery Fabrication of MS doors and windows with outer frame and shutter frame in MS angle of size 40mm x 40mm x 6 mm with MS flat 25mm x 25mm x 6mm and MS sheet of 18 gauge including ventilating arrangements using 20mm square MS rods with locking arrangements including two coats of approved enamel paint over coat of red oxide including cost of angles, plates, sheets, fabrication charges, cost of hold fast and transportation charges etc., complete - Fully panelled Single leaf - Door (1m x 2.00m ) 85 Supply and Delivery Fabrication of MS doors and windows with outer frame and shutter frame in MS angle of size 40mm x 40mm x 6 mm with MS flat 25mm x 25mm x 6mm and MS sheet of 18 gauge including ventilating arrangements using 20mm square MS rods with locking arrangements including two coats of approved enamel paint over coat of red oxide including cost of angles, plates, sheets, fabrication charges, cost of hold fast and transportation charges etc., complete - Ventilator (0.45 m x 0.60 m) 86 Providing Granolithic Floor finish of 25mm thickness with plain cement concrete 1:2:4 (One Cement, Two crushed sand (M-Sand) and Four aggregate) using 10 to 12mm gauge hard broken stone jelly including laying, finishing and the top rubbed smooth with power trawl, thread lining, curing etc. complete complying with standard specification and as directed by the departmental officers. (The rate is inclusive of necessary planking for panellingwherever necessary and as directed by the departmental officers) 87 Dewatering using 3hp to 70hp diesel engine pumpset including Hire charges, cost of Diesel, Engine oil, pump operator, labour charges, conveyance of pumpset and fuel to site and back, loading, unloading and any other incidental charges etc., complete. Hire charges for Diesel Pump set For 15.00 HP 88 Drilling of Bore Well Inside Well 115mm dia using hard rig including cost and conveyance of all materials and labour charges including fuel and hire charges for machineries and tools etc., completed 89 Supplying, fabricating, erecting structural steel work for roofing welded or bolted type using MS channels, angles, plates and round bars etc. conforming to IS specification including primer coating and enamal painting as per Design given by the departmental officers etc, complete as per standard specification 90 Painting two coats with Ready Mixed Enamel Paint over the new iron works of approved quality and colour without priming coatincluding the cost all materials etc.,complete, in all floors. 91 Providing and fixing RCC inside access ladder of approved pattern and design in RCC M20 design mix of ISS gauge 0.40m width, 0.10m thickness, 0.12m breadth for side post, 0.05m thickness 0.12m breadth for steps with suitable inclination including cost of cement, reinforcement centering, finishing, curing etc., complete and as directed byOfficers. 92 Supplying and fixing in position of cut stone of size 0.45m x 0.45m x 0.15m set in CM 1:3(One part cement and three part sand) at bottom of inlet pipe inside the Sump the suitable size and as directed by Officers. 93 Construction of RCC Spiral stair case in RCC M20 design mix concreteof 1.80m dia of required height for approach to the roof of Service Reservoir with RCC hand rails as per type design No.Sanitary Engineer/PH(M) NO.18/64 - 65 Sanitary Engineer(PH) 3/64 including necessary earth work excavation in various classification of soils met with at the site of work for providing foundation concrete in CC 1:4:8 mix, RCC footing M30 mix,GLplatform etc., including cost of steel reinforcement, fabrication charges, scaffolding, centering precasting charges, cement painting the surfaces etc.,complete and as directed by theOfficers.The staircase shall be braced to the column of Service Reservoir at suitable interval (Height is mentioned from GL to roof slab) 94 Supply,delivery and fixing in position of CI Manhole frame with cover of size 0.60m x 0.60 (heavy duty)etc.complete and as directed by Officers. 95 Supply, delivery and fixing in position of enamel coated water level indicator with all accessories of approved pattern and design, in the outer surface of the side wall of Sump to read the water level of the required height and as directed byOfficers. 96 Supply and fixing of M.S Grill Gate with one coat of Red oxide with Primer including all costs such as welding,grinding and fabrication charges, cost and conveyance of all materials to site etc,complete as per standard specification.For Top hand rails- 25kg/Sqm 97 100 mm AC Cylindrical Cowl 98 Supply and delivery of 150mm dia, 250mmC.ID/F Pipe The rate shall inclusive of all charges such as materials and loading, unloading, transportation charges and all taxes etc, complete as per standard specification. - 150 mm CI Pipe 99 Supply and delivery of 150mm dia, 250mmC.ID/F Pipe The rate shall inclusive of all charges such as materials and loading, unloading, transportation charges and all taxes etc, complete as per standard specification. - 250 mm CI Pipe 100 Lifting and positioning of C.I / G.I / DI/ MS Pipes in vertical direction for service reservoir pipe connection - pg 300 TWAD SOR - 0-2 m 101 Lifting and positioning of C.I / G.I / DI/ MS Pipes in vertical direction for service reservoir pipe connection - pg 300 TWAD SOR - 2-4m 102 Lifting and positioning of C.I / G.I / DI/ MS Pipes in vertical direction for service reservoir pipe connection - pg 300 TWAD SOR - 4-6m 103 Lifting and positioning of C.I / G.I / DI/ MS Pipes in vertical direction for service reservoir pipe connection - pg 300 TWAD SOR - 6-8m 104 Lifting and positioning of C.I / G.I / DI/ MS Pipes in vertical direction for service reservoir pipe connection - pg 300 TWAD SOR - 8-10m 105 Lifting and positioning of C.I / G.I / DI/ MS Pipes in vertical direction for service reservoir pipe connection - pg 300 TWAD SOR - 10-12m 106 Lifting and positioning of C.I / G.I / DI/ MS Pipes in vertical direction for service reservoir pipe connection - pg 300 TWAD SOR - 12-14m 107 Lifting and positioning of C.I / G.I / DI/ MS Pipes in vertical direction for service reservoir pipe connection - pg 300 TWAD SOR - 14-16m 108 Lifting and positioning of C.I / G.I / DI/ MS Pipes in vertical direction for service reservoir pipe connection - pg 300 TWAD SOR - 16-18 m 109 Lifting and positioning of C.I / G.I / DI/ MS Pipes in vertical direction for service reservoir pipe connection - pg 300 TWAD SOR - 18-20m 110 Jointing C.I/ D.I-S/S pipes and specials with rubber gaskets (tyton joint) including cost of lubricants. (including cost of jointing materials) - 150 mm CI Pipe 111 Jointing C.I/ D.I-S/S pipes and specials with rubber gaskets (tyton joint) including cost of lubricants. (including cost of jointing materials) - 200 mm CI Pipe 112 Jointing C.I/ D.I-S/S pipes and specials with rubber gaskets (tyton joint) including cost of lubricants. (including cost of jointing materials) - 250 mm CI pipe 113 Supply ofpipes and specials for 5 LLx 16 m Stagging height OHT Pipe connection using 200 mm DI D/F pipe for inlet, Scour , overflow and bye pass and 250 mm DI D/F pipe for outlet all complete as per directed by the officers 114 Supplying of HDPE pipe of PE 100 grade, PN -6 & DI K7 class conforming to IS 4984 including all local and central taxes , transportation, freight charges, loading and unloading, conveyance to site and stacking the same, cost of all labour, material & etc complete. - HDPE PN 6 Pipes of 110 mm diameter 115 HDPE PN 6 Pipes of 140 mm diameter 116 HDPE PN 6 Pipes of 160 mm diameter 117 HDPE PN 6 Pipes of 180 mm diameter 118 HDPE PN 6 Pipes of 200 mm diameter 119 Supplying of HDPE pipe of PE 100 grade, PN -6 & DI K7 class conforming to IS 4984 including all local and central taxes , transportation, freight charges, loading and unloading, conveyance to site and stacking the same, cost of all labour, material & etc complete. - DI K7 150 mm diameter 120 DI K7 200 mm diameter 121 DI K7 250 mm diameter 122 DI K7 300 mm diameter 123 Supplying of HDPE pipe of PE 100 grade, PN -10 class conforming to IS 4984 including all local and central taxes , transportation, freight charges, loading and unloading, conveyance to site and stacking the same, cost of all labour, material & etc complete. - HDPE Pipes PN 10 of 180 mm diameter 124 Supply & Delivery to site ofall types of specials such as Tees, Tapers. Bends, endcaps etc of PN 6 gradeas per specification.- 140 mm HDPE bends 125 140 mm HDPE Tees 126 110 mm HDPE Tees 127 110 mm HDPE Tees 128 160 mm HDPE bends 129 160 mm HDPE Tees 130 180 mm HDPE bends 131 180 mm HDPE Tees 132 200 mm HDPE bends 133 200 mm HDPE Tees 134 Supply & Delivery to site ofall types of specials such as Tees, Tapers. Bends, endcaps etc of PN 10 gradeas per specification. - 180 mm HDPE bends 135 180 mm HDPE Tees 136 Supply & Delivery to site ofall types of specials such as Tees, Tapers. Bends, endcaps etc as per specification for DI Pipe mains.- All Socket 100-200 mm dia 137 Supply & Delivery to site ofall types of specials such as Tees, Tapers. Bends, endcaps etc as per specification for DI Pipe mains.- All Socket 250-300 mm dia 138 Supply and delivery of DI D/F Gate sluice valves (soft seated) resilient seated soft sealing Gate Valves(Sluice Valves) with body Bonnet of Ductile cast iron ofGrade GGG 40 or equivalent grade,Wedge fully rubber lined with EPDM replaceable spindle nut without gland packing and with 3 ORing protection on the shaft and seals of NBR and the valves should be of Vacuum tight and 100% leak proof with face to face dimensions as per BS 5163-89/ISI 4846-2000/DIN 3202 F4. All the valves should be with electrostatic powder coating both inside and out side with pocket less straight through body passage. All the valves are to be compatible for buried application withpressure rating PN 10/16 - 100 mm DI Sluice valve 139 80 mm scour valve 140 150 mm DI Sluice valve 141 100mm DI Scour valve 142 50mm DI Single air valve 143 150 mm DI NRV 144 200 mm DI Sluice valve 145 250 mm DI Sluice valve 146 300mm DI Sluice valve 147 Supply & delivery of following valve specials in the Distribution system as per IS standards - All flange 100-200 148 Supply & delivery of following valve specials in the Distribution system as per IS standards - All flange 250-300 149 Labour for cutting open road for laying water mains -B.T. Roads (or) Maccadam road 150 Labour for cutting open road for laying water mains - Concrete Roads 151 Earth work Excavation FOR PIPE LINE WORKS HAVING BED WIDTH OF 1.25M AND BELOW ON LINEAR MEASUREMENT BASIS - HDPE PN 6 Pipes of 110 mm diameter 152 HDPE PN 6 Pipes of 140 mm diameter 153 HDPE PN 6 Pipes of 160 mm diameter 154 HDPE PN 6 Pipes of 180 mm diameter 155 HDPE PN 6 Pipes of 200 mm diameter 156 Earth work Excavation FOR PIPE LINE WORKS HAVING BED WIDTH OF 1.25M AND BELOW ON LINEAR MEASUREMENT BASIS - DI K7 150 mm diameter 157 DI K7 200 mm diameter 158 DI K7 250 mm diameter 159 DI K7 300 mm diameter 160 Barricading work (Where the lines are in narrow width of municipality area,busy streets like Market, Bus-stand and in the Highways etc.) for laying ofpipe line using casurina poles at 1.50m center to center (8cm to 10cm dia.and 1.80m height) vertical with horizontal poles in two rows, painting thevertical poles in the road facing sides with ready mix paint, tying the vertical and horizontal poles with coir rope including supplying, delivery and fixing of GI sheet (0.90m x 0.8mm thick) in the horizontal poles and fixing75mm dia. reflectors including earth work excavation for fixing verticalposts and finally removing and stacking the materials safely for further useetc., complete and as directed by TWAD Board officers. - Traffic 161 Lowering the following pipes and specials into trench and laying to proper grade and alignment complete as per standard specifications and as directed by the Departmental Engineer. - HDPE PN 6 Pipes of 110 mm diameter 162 HDPE PN 6 Pipes of 140 mm diameter 163 HDPE PN 6 Pipes of 160 mm diameter 164 HDPE PN 6 Pipes of 180 mm diameter 165 HDPE PN 6 Pipes of 200 mm diameter 166 Lowering the following pipes and specials into trench and laying to proper grade and alignment complete as per standard specifications and as directed by the Departmental Engineer. - DI K7 150 mm diameter 167 DI K7 200 mm diameter 168 DI K7 250 mm diameter 169 DI K7 300 mm diameter 170 Jointing HDPE Pipes and Specials by butt fusion welding / electro fusion welding joints using fusion equipment as per ISO 21307-2011 and as per IS 7634 (part-2) : 2012 including cost of hire charges for butt fusion equipment power supply arrangements etc., complete as per directed byTWAD Board Officers. - HDPE PN 6 Pipes of 110 mm diameter 171 HDPE PN 6 Pipes of 140 mm diameter 172 HDPE PN 6 Pipes of 160 mm diameter 173 HDPE PN 6 Pipes of 180 mm diameter 174 HDPE PN 6 Pipes of 200 mm diameter 175 Jointing the C.I/ D.I-S/S pipes and specials with neat cement or cement mortar and spun yarn including caulking the joints, curing. (including cost of jointing materials) - DI K7 150 mm diameter 176 DI K7 200 mm diameter 177 DI K7 250 mm diameter 178 DI K7 300 mm diameter 179 Testing of D.I/HDPE pipes for water supply with hydraulic testing equipment by filling with water (including cost of water @ Rs. 60/KL) and testing to recommended pressure in convenient stretches and attending the bursts if any occured during the test, excluding the cost of pipes but including other incidential and operational charges etc., complete for the following diametres of pipes. - HDPE PN 6 Pipes of 110 mm diameter 180 HDPE PN 6 Pipes of 140 mm diameter 181 HDPE PN 6 Pipes of 160 mm diameter 182 HDPE PN 6 Pipes of 180 mm diameter 183 HDPE PN 6 Pipes of 200 mm diameter 184 Testing of D.I/HDPE pipes for water supply with hydraulic testing equipment by filling with water (including cost of water @ Rs. 60/KL) and testing to recommended pressure in convenient stretches and attending the bursts if any occured during the test, excluding the cost of pipes but including other incidential and operational charges etc., complete for the following diametres of pipes. - DI K7 150 mm diameter 185 DI K7 200 mm diameter 186 DI K7 250 mm diameter 187 DI K7 300 mm diameter 188 Refilling or backfilling trenches with excavated soil after pipe laying in layers not exceeding 20 cm in depth, ramming and consolidation of each layer, watering etc. all complete as per standard specifications and as directed by the Departmental Engineer. -As per linear measutrement - HDPE PN 6 Pipes of 110 mm diameter 189 HDPE PN 6 Pipes of 140 mm diameter 190 HDPE PN 6 Pipes of 160 mm diameter 191 HDPE PN 6 Pipes of 180 mm diameter 192 HDPE PN 6 Pipes of 200 mm diameter 193 Refilling or backfilling trenches with excavated soil after pipe laying in layers not exceeding 20 cm in depth, ramming and consolidation of each layer, watering etc. all complete as per standard specifications and as directed by the Departmental Engineer. -As per linear measutrement - DI K7 150 mm diameter 194 DI K7 200 mm diameter 195 DI K7 250 mm diameter 196 DI K7 300 mm diameter 197 Construction ofmasonryvalve pit for fixingAir valves/Scour valves/Sluice valves.The foundation willbe in PCC1:4:8and brickworkin C:M 1:5 Plastering incm 1:3 12mm thickand the pitprovided with 100mmthick RCC 1:11/2:3 cover slab. The rateshould include earth work excavation invarious soils met with at the site of work,refilling the pit after theconstruction of pit, costoflevelling course, brickwork, plastering, cut stoneRCC cover slab, cost of reinforcemet,fabricationcharges and fixing the valvesinposition inside the pit, laying and jointing of pipes and specials including cost of jointing materials retc., complete.- 100 mm DI Sluice valve chamber 198 80 mm scour valve chamber 199 150 mm DI Sluice valve chamber 200 100mm DI Scour valve chamber 201 50mm DI Single air valve chamber 202 150 mm DI NRV chamber 203 200 mm DI Sluice valve chamber 204 250 mm DI Sluice valve chamber 205 300mm DI Sluice valve chamber 206 Supply and delivery of Open well Submersible pump set conforming to IS 14220 /2002 and as amended thereafter and BEE 3 Star Rated capable of discharging the following duties due to all causes. The pump shall be with stainless steel shaft and dynamically balanced bronze mixed type impeller, CI FG 200 grade casing and brass screws and rotor shall be of copper rod as per IS 613/1984 with ISI mark. The pump suitable for installation in sump with 1.1KV grade 3 core suitable copper flat submersible cable to a length of 15m with necessary cable joints. The non- return valve located at the top of the pump in the discharge outlet connection is to be designed with minimum friction. The pump should be directly coupled to 2880 RPM, three phase, 50 Hz (+5), 415V+6% & 415V-15% squirrel cage induction motor suitable for DOL upto 5 HP, Fully Automatic Air break Star Delta up to 20 HP and Auto Transformer starter for above 20 HP starting and for continuous operation. - Duty 700 lpm and 60 m head 207 Supply and delivery of Star-Delta starter confirming to IS 13947, IEC60947-1 and as amended thereafter with suitable KW rating for operation in AC/ Three Phase/50HZ (+/- 5%) and 415V (+/- 10%) including 3 pole magnetic contactor with under voltage release - 3 nos., CT operated Ammeter (65 mm dia) with suppressed scale, Voltmeter (65mm dia), Voltmeter selector switch, Miniature circuit breaker, Thermal Overload relay, Air Break contactors suitable for next Standard higher KW rating, Single phasing preventor, dry running preventor and On/Off Push button switches, wiring with 1 sq.mm/4 sq. mm copper pvc insulated cable, powder coated vermin proof box, including the capacitor (the cost of capacitor is to be taken separately). - 3PHASE DELTA STARTER 10- HP 208 Providing TWIN Earthing to all starters 209 Supply and delivery of brand new approved make 1.1 KV grade armoured aluminium conductor cable confirming to ISS 1554 part I with ISI marking includingloading, freight, transit insurance, incidental charges, packing, taxes and unloading, stacking at site in good condition including excise duty etc., complete as directed by the TWAD Board officers. - 3.5 C x50 Sqmm (Aluminium) (From pole toMV panl) 210 3 C x 35 Sqmm (Aluminium) (From MDB panel to Pumpset through starter 211 3 C x 10 Sqmm (Aluminium) (To capacitor) 212 4 Cx 4 Sqmm (Aluminium) (To lighting) 213 3C x 2.5 sq.mm Copper cable for control system 214 Laying of 1.1 KV class UG cable in trench / GI pipe /on pole as required.and as directed by Engineer incharge.- 3.5 C x50 Sqmm (Aluminium) (From pole toMV panl) 215 3 C x 35 Sqmm (Aluminium) (From MDB panel to Pumpset through starter 216 3 C x 10 Sqmm (Aluminium) (To capacitor) 217 4 Cx 4 Sqmm (Aluminium) (To lighting) 218 3C x 2.5 sq.mm Copper cable for control system 219 JOINTING OF L.T.CABLES 3,3.5,4CORE 1.1KV GRADE ARMOURED ALUMINIUM CONDUCTOR CABLE CONFIRMING TO IS1554 AND AS AMENDED THERE AFTER PARTI WITH ISI MARKING- 3.5 C x50 Sqmm (Aluminium) (From pole toMV panl) 220 3 C x 35 Sqmm (Aluminium) (From MDB panel to Pumpset through starter 221 3 C x 10 Sqmm (Aluminium) (To capacitor) 222 4 Cx 4 Sqmm (Aluminium) (To lighting) 223 3C x 2.5 sq.mm Copper cable for control system 224 Labour charges for the erection of submersible pumpset in borewell/openwell including fixing and jointing submersible cable with proper clamps upto the starter to required depth and also fixing of riser pipes to the required depth valves erection clamps, pressure gauges upto the exterior wall of pump room and erection of panel board consisting of TPICN switches starter, Voltmeter, Ammeter, three pilot (indicating) lamps capacitor single phasing preventor, water level guard and laying andjointing the cables and twin earthing as per IE rules etc., complete and testing the pumpset and trail run for 10 days. - 10 HP motor 225 Provision for DI Pipe connection - 150 mm DI Flanged pipes (2m length pipes) 226 Provision for DI Pipe connection - 150mm DI DI Bend 90 Deg 227 Earthing as per ISI Specification with an earth electrode of 2.1mt class B GI pipe of dia not less than 40mm and with 20mm dia copper earth flat of size 125mm x50mmx6mm, with funneling arrangement using charcoal, common salt, G.I.reducer, check nuts etc.,and masonry work and providing RCC cover slab 38mm thick for the Brick masonry including cost of steel and fabrication of reinforcement etc., complete in all respects as directed by the departmental officers. 228 Supplying and Fixing of 3 Phase DB with MCB 12 way TPMCB sheet steel distribution boards (flush type/surface type) fitted with bus bars and neutral links with three phase MCB outgoings and separate 4 way provision for accommodating One No. 4 pile incoming MCB / Isolator and another separate 4 way provision for accommodating One No. 4 pole ELCB / RCD (totally 8 ways in one segment) (3 x 4 ways in each segment) and separate provisions for MCB / Isolator (totally 12 Nos.) for sub incomers in 3 segments with label holder etc.complete in all respects as directed by the departmental officers 229 Supply and run off 2 of 2.50sqm PVC insulated single core unsheathed copper conductor cable of 1100 V grade with ISI markconfirming to IS:694/1990 with continuousearth connection by means of 1.50 sqm PVC insulated single core unsheathed copper conductor cable confirming to IS:694/1990 in suitable PVC rigid pipe 1.8mm thick concealed in wallfor mains including the cost of PVC pipes and specials, cables, cement, brass screws, T.W plugs, saddles and labour etc., complete in all respects as directed by the departmental officers. 230 Supply and run off 2 of 1.5 sqmm PVC insulated single core unsheathed copper conductor cable of 1100 V grade with ISI markconfirming to IS:694/1990 with continiousearth connection by means of 1.50 sqm PVC insulated single core unsheathed copper conductor cable confirming to IS:694/1990 in suitable PVC rigid pipe 1.8mm thick concealed in wallfor mains including the cost of PVC pipes and specials, cables, cement, brass screws, T.W plugs, saddles and labour etc., complete in all respects as directed by the departemental officers. 231 Supply and fixing of TNEB meter Board suitable for 32 A Three phase service connection with 32A fuse unit(500V)32A neutral link and earth link (1 x 1/8 Copper flat) on T.W plank of size 600mm x450mm x 19mm with supportingT.W.reepers of 1 thick oneither sider with painting withsuitable bolt and nuts for fixingthe TW plank on wall withearth connection and interconnection with 7/20 PVCinsulated copper wire from EBmeter to fuse unit. 232 Wiring with 2 x 1.5 sqmm (22 /0.3 ) PVC insulated single core unsheathed copper conductor cable of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories inflush with wall with 3mm thick hylum sheet cover with TW switch box and 5A F.T. switch with continuous earth wire connection of 14 SWG TC wire for making good of the concealed portion with suitable colour for PVC concealed light point / Fan point (For Electronic regulator). 233 Wiring with 2 x 1.5 sqmm (22 /0.3 ) PVC insulated single core unsheathed copper conductor cable of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories inflush with wall with 150 x 100 x 113 mm TW switch box with 3mm hylum sheet cover for5A 3 pin non inter locking CS plug with continuous earth wire connection of 14 SWG TC wire and making good of the concealed portion with suitable colour for concealed PVC plug point. 234 18 W 4 feet LED fitting wioth LED Single side PWD SOR Pg no 235 Supplying and fixing 12 (30cm dia) light duty Exhaust fan including cost of all materials, labour, lead, lift, etc complete SD 114 236 Goods and Service Tax @ 18%
