Hyderabad Metropolitan Water Supply And Sewerage Board Tender

Manufacturing, Supply, Delivery, Lowering, Laying, jointing, testing and Commissioning of 450mm dia;Plain Cement Concrete PCC M 20 Nominal Mix; using 20 mm 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

Manufacturing, Supply, Delivery, Lowering, Laying, jointing, testing and Commissioning of 450mm dia;Supply delivery and fixing of RCC precast manhole chamber having the size of 36" at bottom tappering to 21 " dia at top fixing in CC 1:4:8 Prop along with FRC cove HD - 20 and frame laying CC Design mix M-30 prop. etc complete as directed by the Dept officers.

Manufacturing, Supply, Delivery, Lowering, Laying, jointing, testing and Commissioning of 450mm dia;Manufacture of MS Squirrel cage of size 1.00 X 1.00 X 1.00m made up of ISA 50 X 50 X 6mm angular and MS Chequered Plate with 10mm Square rods including cost of materials, Fabrication charges, transportation charges etc complete as directed by the Departmental Officers.

Manufacturing, Supply, Delivery, Lowering, Laying, jointing, testing and Commissioning of 450mm dia;Job work for making junction on 450 mm dia MS pipe with 80 mm dia MS Pipe and fixing 80 mm dia Sluice Valve and 80mm dia Air Valve with rubber gasket, nuts, bolts etc complete including labour charges cost and conveyance of all other incidental and operational charges etc, complete as directed by the departmental officers.

Manufacturing, Supply, Delivery, Lowering, Laying, jointing, testing and Commissioning of 450mm dia;Cost of M.S Flanges including cost of bolts, nuts, rubber packing etc., complete and flange thickness conforming to IS:7322-1985 and flange dimensions conforming to IS:1538-1993 excluding cost of MS specials including cost and conveyance to site etc., complete. 80 mm dia PN 16

Manufacturing, Supply, Delivery, Lowering, Laying, jointing, testing and Commissioning of 450mm dia;Manufacture, Supply and delivery of of single chamber DI Air valve with body and cover in ductile iron of Grade GGG40/SG 400/12 or equalent grade as per IS 3596-part-2 1985 and susequent revisions. All internal parts such as float shell etc, all cover bolts of austentic allot steel DN50 float and gaskets and seals of EDPM Epoxy powder coating (EP-P) inside and outside colour blue, drilled as per IS 1538 etc complete as directed by the departmental officers(80mm dia PN 16)

Manufacturing, Supply, Delivery, Lowering, Laying, jointing, testing and Commissioning of 450mm dia;Manufacture and supply and delivery DI/DF gate valves (Soft seated resilient soft sealing gate valve/ sluice valve with body and baunet of D.I. cost iron of grade VG99/-40/ SG/400/12 or equivalent grade as per 3896/2-1985 with wedge fully rubber line with EPDM and seals of NBR and the valve should be of vacuum tight 100% leak proof with face to face Dimensions as per BS 5163-89/IS14846/2000/DIN 3202 F.4 all the valves should be with electrostatic power coating both inside and outsidewith pocket less straight thro body passage. Drilled as per IS 1538 etc complete as directed by the departmental officers.80 mm dia PN 16

Manufacturing, Supply, Delivery, Lowering, Laying, jointing, testing and Commissioning of 450mm dia;Manufacture supply delivery lowering laying and jointing of 80 mm dia MS pipe fabricated with 8mm thick MS plate including cost of plate, fabrication, machining and turning charges(extension pipe for air valves)etc complete as directed by the DEPT Officers.

Manufacturing, Supply, Delivery, Lowering, Laying, jointing, testing and Commissioning of 450mm dia;Manufacture, supply, delivery and testing of 450mm dia MS bend fabricated with 8mm thick MS plate including cost of mild steel, plates, with 3 line arc welding as per standard, and two coats of epoxy black paint etc., complete as directed by the Departmental Officers.

Manufacturing, Supply, Delivery, Lowering, Laying, jointing, testing and Commissioning of 450mm dia;Manufacture, supply and delivery of 450mm dia M.S Pipe fabricated with 8mm thick ms plate including cost of all materials, labour charges, Cost of Laying, Jointing, Hydrostatic Filed TestPressure, Including Cost of Site Welding,Jointing Materials And Cost of Transportation of Water Including Emptying Pipe Line After Completion Of Field Testing, transportation to anywhere in T.G, but excluding all taxes.

Manufacturing, Supply, Delivery, Lowering, Laying, jointing, testing and Commissioning of 450mm dia;Barricading, hoarding, lighting and watching etc., for water supply and sewerage works for trenches of depths upto 6?-0? (2 Meter) below G.L as per with Bamboo, including labour charges and all other incidental and operational and operational charges etc., as directed by the departmental officers etc complete.

Manufacturing, Supply, Delivery, Lowering, Laying, jointing, testing and Commissioning of 450mm dia;Collection supply and filling with Gravel in trenches sides of foundations & basement wherever necessary and the pipeline trenches after laid, jointed, executed, tested with intial lead in layors not exceeding 15 cm thick , consolidating each deposited layer by watering and ramming including cost and conveyonce of gravel water to work site and all operational ,incidental,labour charges,hire charges of T&P .,complete for finished item of work (APSS No.309&310)

Manufacturing, Supply, Delivery, Lowering, Laying, jointing, testing and Commissioning of 450mm dia;Providing Class-S bedding and surround for pipes as per specification drawing with good gravel including cost of gravel and conveyance to site with all leads, lifts including watering tamping, ramming, labour charges and all other incidental and operational charges etc complete as per detailed specification/drawings/ or directions of Departemental Officers

Manufacturing, Supply, Delivery, Lowering, Laying, jointing, testing and Commissioning of 450mm dia;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 disturb 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 Foundation of Buildings, GLSRS, ELSRS and Compound walls including all incidental and operational charges etc complete as directed by the departmental officers.

Manufacturing, Supply, Delivery, Lowering, Laying, jointing, testing and Commissioning of 450mm dia;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 Pipe line trenchs, including all incidental and operational charges etc complete as directed by the departmental officers.

Manufacturing, Supply, Delivery, Lowering, Laying, jointing, testing and Commissioning of 450mm dia;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

Manufacturing, Supply, Delivery, Lowering, Laying, jointing, testing and Commissioning of 450mm dia;Cutting open BT road surface(as well as asphalt concrete upto 75 mm thick )including water bound macadam including labour charges all leads , lifts and conveyance of all materials etc complete as directed by the departmental officers for pipeline trenches.