Hyderabad Metropolitan Water Supply And Sewerage Board Tender

making of junctions;Supplying and fixing of FRC manhole cover and frames of Heavy Duty 21"of clear dia of 560mm confirming to IS Specification 12592 part I & II including cost and conveyance charges of all materials etc., as directed by the departmental officers.

making of junctions;Reinforced Cement Concrete M20 grade concrete using 6mm to 20 mm guage hard granite machine crushed metal with a minimum cement quantity of 3800Kgs/cum, with a cube strength of 20 N/sqmm at 28 days age, including cost and conveyance of all materials to site, centering, machine mixing, lifts and delifts, form work, laying in position,vibrating, compacting, curing, removal of centering, all labour charges,tools and plants and all other incidental and oprational charges etc., complete but excluding cost of steel and fabrication charges etc., as directed by the departmental officers for slab and side wals, pedestals iii) Valve Chambers - Roof Slab

making of junctions;Reinforced Cement Concrete M20 grade concrete using 6mm to 20 mm guage hard granite machine crushed metal with a minimum cement quantity of 3800Kgs/cum, with a cube strength of 20 N/sqmm at 28 days age, including cost and conveyance of all materials to site, centering, machine mixing, lifts and delifts, form work, laying in position,vibrating, compacting, curing, removal of centering, all labour charges,tools and plants and all other incidental and oprational charges etc., complete but excluding cost of steel and fabrication charges etc., as directed by the departmental officers for slab and side wals, pedestals ii) Valve Chambers - Side walls

making of junctions;Reinforced Cement Concrete M20 grade concrete using 6mm to 20 mm guage hard granite machine crushed metal with a minimum cement quantity of 3800Kgs/cum, with a cube strength of 20 N/sqmm at 28 days age, including cost and conveyance of all materials to site, centering, machine mixing, lifts and delifts, form work, laying in position,vibrating, compacting, curing, removal of centering, all labour charges,tools and plants and all other incidental and oprational charges etc., complete but excluding cost of steel and fabrication charges etc., as directed by the departmental officers for slab and side wals, pedestals i) Valve Chambers - Bottom floor slab

making of junctions;RCC Nominal mix M- 20 with 6mm to 20 mm guage hard granite machine crushed metal including cost and conveyance of all materials to site, centering, machine mixing of concrete, lifts, delifts, form work, laying in position,vibrating, compacting, curing, removal of centering, all labour charges, tools and plants and all other incidental and oprational charges, excluding cost of steel and fabrication charges for skin reinforcement etc.,for pipes surround, pipe works and thurst blocks etc., as directed by the departmental officers

making of junctions;Plain Cement Concrete M10 Nominal Mix; using 6-20mm guage hard granite machine crushed metal including cost and conveyance of all materials to site, centering, machine mixing, lifts and delifts, leads, laying in position, compacting, curing, all labour charges, etc., complete

making of junctions;Carting away the surplus excavated materials i.e., rock from the site to a suitable distance of about 5 kms including loading, unloading, conveyance charges and dumping the carted materials at the contractors cost, labour charges, all leads and lifts, all other incidental and operational charges etc complete.

making of junctions;Carting away the surplus excavated materials i.e., earth from the site to a suitable distance of about 5 kms including loading, unloading, conveyance charges and dumping the carted materials at the contractors cost, labour charges, all leads and lifts, all other incidental and operational charges etc complete

making of junctions;Refilling the pipeline trenches, sides of chambers and thrust blocks with useful soils complying with standard specification after the pipeline is laid, jointed and tested as directed by the departmental officers, including breaking clods, watering, tamping and ramming etc., and inclusive of all incidental and operational charges etc., complete

making of junctions;Manufacture, Supply and delivery of 1200 mm dia valves - PN 16 DI D/F Butterfly Valves along withbypass arrangements with GGG40/SG 400/15 or GGG50/SG500/7 or Equivalent grade as per I.S.3896-part 2-1985 and subsequent revisions, Double eccentrically Disc., with renewable soft seal on the disc and Body seat face of stainless steel / nickel weld overlay, with powder or liquid epoxy coating with minimum thickness of 250 microns applied on both body and disc inside and outside. Face to face dimensions as per AWWA C 504:80 or BS 5155 or IS:13095 drilled as per requirement of department inclusive transportation to work site, loading, unloading and hoisting and carefully lowering the valves into trenches / chambers, laying true to alignment and gradient and perfect lining and jointing including cost of nuts, bolts, and rubber gaskets packing including field hydraulic testing to a required pressure etc as directed by the departmental officers including other incidental and operational charges etc., complete for finished item of work /Pen stock arrangement as directed by the departmental officers. BF Valve 1000mm Dia

making of junctions;Manufacture, Supply and delivery of 1200 mm dia valves - PN 16 DI D/F Butterfly Valves along withbypass arrangements with GGG40/SG 400/15 or GGG50/SG500/7 or Equivalent grade as per I.S.3896-part 2-1985 and subsequent revisions, Double eccentrically Disc., with renewable soft seal on the disc and Body seat face of stainless steel / nickel weld overlay, with powder or liquid epoxy coating with minimum thickness of 250 microns applied on both body and disc inside and outside. Face to face dimensions as per AWWA C 504:80 or BS 5155 or IS:13095 drilled as per requirement of department inclusive transportation to work site, loading, unloading and hoisting and carefully lowering the valves into trenches / chambers, laying true to alignment and gradient and perfect lining and jointing including cost of nuts, bolts, and rubber gaskets packing including field hydraulic testing to a required pressure etc as directed by the departmental officers including other incidental and operational charges etc., complete for finished item of work /Pen stock arrangement as directed by the departmental officers. BF Valve 1200mm Dia

making of junctions;Manufacturing and supply of the following Mild Steel Tee's with three run Arc Welding using MS plate of following thickness as per specification drawings and as directed by the Departmental Officers including inlining with CM (1:2) prop., 15mm thick and using 6 Nos., 6mm dia MS rings at each end of the bend and outcoating with CM (1:3) prop., 30mm thick by shotcreting/guniting duly providing wire mesh of size 50x50x3mm including cost of M.S. Plates, welding rods, reinforcement, wire mesh, cement, sand and all other required materials, inclusive of all taxes and duties and delivery of fabricated inlined and out coated bends to site, and hoisting, carefully lowering into ready made trenches or keeping in position on ready built pedestals or supports and laying true to alignment and gradient and perfect lining by jacking and jointing with three run Arc Welding with hydraulic field test pressure of 16 Kg/SqCm for offtake Points iv)MS Tee for 1200x1200x1200 dia main length 4.0 M with 10mm thick and Branch 1.50 M with 10mm thick MS plate

making of junctions;Manufacturing and supply of the following Mild Steel Tee's with three run Arc Welding using MS plate of following thickness as per specification drawings and as directed by the Departmental Officers including inlining with CM (1:2) prop., 15mm thick and using 6 Nos., 6mm dia MS rings at each end of the bend and outcoating with CM (1:3) prop., 30mm thick by shotcreting/guniting duly providing wire mesh of size 50x50x3mm including cost of M.S. Plates, welding rods, reinforcement, wire mesh, cement, sand and all other required materials, inclusive of all taxes and duties and delivery of fabricated inlined and out coated bends to site, and hoisting, carefully lowering into ready made trenches or keeping in position on ready built pedestals or supports and laying true to alignment and gradient and perfect lining by jacking and jointing with three run Arc Welding with hydraulic field test pressure of 16 Kg/SqCm for offtake Points ii)MS Tee for 3000x3000x600 dia main length 5.0 M with 18mm thick and Branch 1.50 M with 10mm thick MS plate

making of junctions;Manufacturing and supply of the following Mild Steel Tee's with three run Arc Welding using MS plate of following thickness as per specification drawings and as directed by the Departmental Officers including inlining with CM (1:2) prop., 15mm thick and using 6 Nos., 6mm dia MS rings at each end of the bend and outcoating with CM (1:3) prop., 30mm thick by shotcreting/guniting duly providing wire mesh of size 50x50x3mm including cost of M.S. Plates, welding rods, reinforcement, wire mesh, cement, sand and all other required materials, inclusive of all taxes and duties and delivery of fabricated inlined and out coated bends to site, and hoisting, carefully lowering into ready made trenches or keeping in position on ready built pedestals or supports and laying true to alignment and gradient and perfect lining by jacking and jointing with three run Arc Welding with hydraulic field test pressure of 16 Kg/SqCm for offtake Points i)MS Tee for 3000x3000x1200 dia main length 5.0 M with 18mm thick and Branch 1.50 M with 12mm thick MS plate

making of junctions;Manuiaclunng and supply of MS pipes (after inlining) using Mild Steet Plate manufactured with electric _ resistance welding (ERW) or submerged arc welding (SAW) process tongitudinally or spirally wetded from Ms plates confirmrng to IS.2062, Grade- A,/ ,B' in suitable lengths to suit the site condlions as directed by the departmental offlcers. including 10 % Radio graphic testing at factory and 100 % Ultra sonic testing at field welded joints and Hydraulic testing at required pressure of 24 Kg/sqcm at factory including inlining CM(1.2) with 15mm thick duly providing 6mm MS rods at the end of the pipe and outcoating with CM(1:3) mm prop., duly providing wire mesh of 50 x 50 x 3mm and all other required materials, and inclusive of delivery of fabricated inlined and outcoated pipes to site and hoisting and carefully lowering the pipes into ready made trenches or keeping in position on ready built pedestals or supports and laying them true to alignment and gradient and perfect lining by jacking and jointing with three run arc weldang and inlining and outcoating of field welded joints with wire mesh and cement mortar as per the above specification inclusive of cost of all jointing materials, labour'charges and hydraulic testing of pipeline to a required field test pressure of 16 Kg/Sqcm in convenient stretches and as directed by departmentat officers inclusive of cost of the necessery testing equipment and other incidental and operational charges etc.. complete. 1200mm ID (after inlining) bends with 10mm thickness : For 61-90 Bends

making of junctions;Manufacturing and supply of MS Pipes(after inlinning) using Mild Steel Plate manufactured with electric - resistance welding (ERW) or submerged arc welding (SAW) process longitudinally or spirally welded from MS plates confirming to IS:2062, Grade-`A'/ 'B' in suitable lengths to suit the site conditions as directed by the departmental officers, including 10 % Radio graphic testing at factory and 100 % Ultra sonic testing at field welded joints and Hydraulic testing at 24 Kg/Sq cm pressure at factory including inlining with food grade epoxy lining of 400 microns and outcoating with bitumen coal tar of 400 microns and all other required materials and inclusive of delivery of fabricated inlined and outcoated pipes to site and hoisting and carefully lowering the pipes into ready made trenches or keeping in position on ready built pedestals or supports and laying them true to alignment and gradient and perfect lining by jacking and joinitng with three run arc welding and inlining and outcoating of field welded joints as per the above specification inclusive of cost of all jointing materials, labour charges and hydraulic testing of pipeline to a field test pressure of 16 Kg/ Sqcm in convenient stretches and as directed by departmental officers inclusive of cost of the necessary testing equipment and other incidental and operational charges etc., complete. 1200 mm dia pipe line with 12 mm thick ness.

making of junctions;Manufacturing and supply of MS Pipes(after inlinning) using Mild Steel Plate manufactured with electric - resistance welding (ERW) or submerged arc welding (SAW) process longitudinally or spirally welded from MS plates confirming to IS:2062, Grade-`A'/ 'B' in suitable lengths to suit the site conditions as directed by the departmental officers, including 10 % Radio graphic testing at factory and 100 % Ultra sonic testing at field welded joints and Hydraulic testing at 24 Kg/Sq cm pressure at factory including inlining with food grade epoxy lining of 400 microns and outcoating with bitumen coal tar of 400 microns and all other required materials and inclusive of delivery of fabricated inlined and outcoated pipes to site and hoisting and carefully lowering the pipes into ready made trenches or keeping in position on ready built pedestals or supports and laying them true to alignment and gradient and perfect lining by jacking and joinitng with three run arc welding and inlining and outcoating of field welded joints as per the above specification inclusive of cost of all jointing materials, labour charges and hydraulic testing of pipeline to a field test pressure of 16 Kg/ Sqcm in convenient stretches and as directed by departmental officers inclusive of cost of the necessary testing equipment and other incidental and operational charges etc., complete. 1000 mm dia pipe line with 12 mm thick ness.

making of junctions;Collection supply and filling with Gravel in pipeline trenches with intial lead, watering and consolidating by ramming including cost and conveyance of gravel water to work site and all operational ,incidental,labour charges,hire charges of T&P .,complete for finished item of work

making of junctions;Bailing out water from the pipe line trenches with oil engine driven pumpsets, including hire charges, fuel charges and wages for Driver and Helper etc complete.

making of junctions;Providing shoring and strutting for pipe line trenches etc., including cost and conveyance of all materials, and removal of shorting and strutting etc., complete after laying of pipeline etc., all leads, lifts, labour charges, and all other incidental and operational charges etc., complete. Single staging from 0 to 2.5 M

making of junctions;Providing barricading arrangement with casurina ballies as per the design duly excavating pits and its removal after the function is over including the hire charges of barricading materials as per the schedule given by the departmental authorities complete - for finished item of work.

making of junctions;Excavation in Hard rocky soils by Machine require blasting with controlled blasting such as hard rock, sheet rock and boulders in habitant areas where conventional blasting can not be done including cost of blasting materials, with different lifts as per specifications and drawings and as directed by the departmental officers, including protecting walls and other structures , existing water supply lines, sewers, power cables, telephone cables/ducts, storm water drains, traffic signals etc., wherever it is possible so as not to distrub the existing utility services etc., taking all precautionary measures in the restricted areas such as urban areas diversion of the traffic,removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and excluding backfilling for pipeline trenches for laying Water supply lines including all incidental and operational charges etc., complete. For the Depth Upto 3.0 Mtrs

making of junctions;Excavation in Hard rock (blasting prohibited) with benching, chiselling and wedging such as hard rock, sheet rock and boulders in habitant areas where controlled blasting can not be done with different lifts as per specifications and drawings and as directed by the departmental officers, including protecting walls and other structures , existing water supply lines, sewers, power cables, telephone cables/ducts, storm water drains, traffic signals etc., wherever it is possible so as not to distrub the existing utility services etc., taking all precautionary measures in the restricted areas such as urban areas diversion of the traffic,removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and excluding backfilling for pipeline trenches for laying Water supply lines including all incidental and operational charges etc., complete.

making of junctions;Earthwork excavation and depositing on the bank in all types of soils like black cotton soil, red earth, and ordinary gravel, hard gravelly soils, mixture of gravel, soft disintegrated rock,hard disintegrated rock,Conglomerated rock , stoney earth and earth mixed with fair size boulders except rock requiring blasting with different lifts as per specifications and drawings and as directed by the departmental officers, including protecting the walls and other structures , existing water supply lines, sewers, power cables, telephone cables/ducts, storm water drains, traffic signals etc., wherever it is possible so as not to distrub the existing utility services etc., taking all precautionary measures in the restricted areas such as urban areas including diversion of the traffic,removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and excluding backfilling for pipeline trenches Water supply lines including all incidental and operational charges etc., complete for Pipeline.For the Depth Upto 3.0 Mtrs

making of junctions;Cutting open CC road surface including labour charges, all leads and other incidental and operational charges , tools and plants etc complete for pipeline trenches.

making of junctions;Earthwork excavation and depositing on the bank in all types of soils like black cotton soil, red earth and ordinary gravel, hard gravelly soils, mixture of gravel, soft disintegrated rock, hard disintegrated rock, Conglomerated rock, stoney earth and earth mixed with fair size boulders except rock requiring blasting with different lifts as per specifications and drawings and as directed by the departmental officers including protecting the walls and other structures, existing water supply lines, sewers, power cables, telephone cables/ducts, storm water drains, traffic signals etc., wherever it is possible so as not to distrub the existing utility services etc., taking all precautionary measures in the restricted areas such as urban areas including diversion of the traffic, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and excluding backfilling for Valve chambers and Thrust Block, for foundation of building, GLSR,ELSR and compound walls including all incidental and operational charges etc., complete as directed by the departmental officers.