Hyderabad Metropolitan Water Supply And Sewerage Board Tender

Replacement of 1000mm dia PSC with 1000mm dia MS pipeline from Moula ali to Alwal reverse gravity ma;Labour charges only for laying, jointing and testing SWG pipes of any dia with airtight cement joints including excavation of trenches and socket pits in any soil up to 1524 mm (5'-0") depth (except rock requiring blasting) and refilling with watering and tamping. 203.2 mm dia

Replacement of 1000mm dia PSC with 1000mm dia MS pipeline from Moula ali to Alwal reverse gravity ma;Supply and delivery of SWG pipe conforming to ISI 651 including cost and conveyance etc complete as directed by the departmental officers. 203.2 mm dia

Replacement of 1000mm dia PSC with 1000mm dia MS pipeline from Moula ali to Alwal reverse gravity ma;Constructing 904.0 mm (3?0?) dia solid block masonry inspection chamber as per IS - 4111: Part-1:1986 with cement mortar (1:6) prop using fly-ash blocks of 225 mm thick from approved source having a minimum crushing strength of 10 N/sq.mm including plastering with cementmortar1:3prop;½?thickbothinside and outside fitted with 20? dia RCC manhole covers and frames including excavating pits up to a depth of 1524 mm (5'-0") in all sorts of soils (excluding rock) and laying cement concrete (1:4:8) 150 mm thick using 40 mm HBG Metal and P.C.C. 1:2:4 benching and channel 100 mm thick as per Standard specification and including cost and conveyance of all materials like cement, sand, bricks, water etc., to site, cost of seigniorage charges on all materials and all incidental and operational, labour charges like mixing cement mortar, constructing masonry, lift charges, curing etc., complete for finished item of work as per Standard specification.

Replacement of 1000mm dia PSC with 1000mm dia MS pipeline from Moula ali to Alwal reverse gravity ma;Fabrication, supply and delivery at site of MS Safety grill for Air valve assembly made with ISEA equal angles of size 65x65x6mm and 8mm square bars placed at an equal interval of 100mm C/C and top is covered with 8 mm thick MS plate with necessary hinges for man hole and locking arrangement including painting the cover with two coats of anti corrosive paint, cost and conveyance of all materials and labour charges and with all other incidental and operational charges etc. complete as directed by the Departmental Officers.

Replacement of 1000mm dia PSC with 1000mm dia MS pipeline from Moula ali to Alwal reverse gravity ma;Supply, delivery Jointing of 200 mm dia MS pipe and specials with flanges using 8mm thick MS plate including fabrication charges epoxy painting transportation etc complete also Including of Cost and Conveyance of all the materials, all Leads and Lifts and Labour charges etc., Complete 200 mm diax 90 degree MS bends

Replacement of 1000mm dia PSC with 1000mm dia MS pipeline from Moula ali to Alwal reverse gravity ma;Supply, delivery Jointing of 200 mm dia MS pipe and specials with flanges using 8mm thick MS plate including fabrication charges epoxy painting transportation etc complete also Including of Cost and Conveyance of all the materials, all Leads and Lifts and Labour charges etc., Complete. 200mm dia MS pipe

Replacement of 1000mm dia PSC with 1000mm dia MS pipeline from Moula ali to Alwal reverse gravity ma;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. 200 mm diax 15 mm thick

Replacement of 1000mm dia PSC with 1000mm dia MS pipeline from Moula ali to Alwal reverse gravity ma;Manufacture, Supply and delivery of DI D/F Gate Valves (Soft Seated) Resilient seated soft sealing gate valves (Sluice valves) with body bonnet of ductile cast iron of grade GGG-40/ SG- 400/15 or GGG-50/SG-500/7 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846-2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per requirement of the deptt. 200mm dia PNN 16 DI D/F Gate valve

Replacement of 1000mm dia PSC with 1000mm dia MS pipeline from Moula ali to Alwal reverse gravity ma;Manufacture, supply and delivery of Single Chamber DI Air Valve with Body and cover in Ductile Iron of grade GGG-40/SG-400/15 or GGG-50/SG-500/7 or equivalent grade as per I.S.3896-part2-1985 and subsequent revisions. All internal parts such as float, shell etc., all cover bolts, of stainless steel, and Gaskets and seals of EPDM food grade quality Epoxy powder coating (EP-P) inside and outside colour blue. Drilled as per requirement of the dept. 200mm dia PN-16 DI D/F Air valve

Replacement of 1000mm dia PSC with 1000mm dia MS pipeline from Moula ali to Alwal reverse gravity ma;Junction work on 1000mm dia MS pipe with 1000mm dia MS pipe duly lowering carefully into the ready made trenches and fixing it carefully with the existing MS pipe line without damaging the existing pipe line and making welding with experience welders who has done similar type of works previously , including hire charges of gas cutting set, Generator, welding transformer wages for Fitters, Welders and helpers all incidental and operational charges etc., complete as directed by departmental officers.

Replacement of 1000mm dia PSC with 1000mm dia MS pipeline from Moula ali to Alwal reverse gravity ma;Job work for welding M/C ends to the MS pipe line and Hoisting, lowering, keeping in position, laying true to alignment and gradient 1000mm dia M/Cends socket & spigot by perfect linking, jointing, setting by field gas cutting and field jacks, jointing the pipeline both ends with suitable rubber rings and central gap portion with collar by field gas cutting and 3 lines arc welding in the excavated trench with all leads, lifts, de-lifts service and labour charges hire charges of gas cutting set, wedling transformers and all other consumables such as incidental and operational charges etc. completing the job excluding cost of specials with in the stipulated time as directed by the departmental officers.

Replacement of 1000mm dia PSC with 1000mm dia MS pipeline from Moula ali to Alwal reverse gravity ma;Job work for making junction work for connecting new 200mm dia MS pipe and MS specials to the existing MS pipe true to alignment and gradient and making 3lines arc welding fixing of sluice valve with new rubber packing, tightening with nuts and bolts laying and jointing of 200mm dia Ms pipe including cost of labour charges cost and conveyance of all incidental and operational charges etc., complete as directed by the departmental officers.

Replacement of 1000mm dia PSC with 1000mm dia MS pipeline from Moula ali to Alwal reverse gravity ma;Cutting open and removing of 1000mm dia PSC pipe for length of 1 pipe each from its joints carefully by field gas cutting of the HT wires, hire charges of gas cutting equipment and all consumables etc with all other incidental and operational charges etc complete as directed by the DEPT Officers.

Replacement of 1000mm dia PSC with 1000mm dia MS pipeline from Moula ali to Alwal reverse gravity ma;Operation of scour valves, air valves, gate valves etc., for scouring the pipe line and closing the scour valves after completing the work of pipe line including labour charges, all other incidental and operational charges etc., complete as directed by the departmental officers.

Replacement of 1000mm dia PSC with 1000mm dia MS pipeline from Moula ali to Alwal reverse gravity ma;Hire charges for engaging Air compressor 8.5 cmm (diesel) at site, including cost of Fuel ,wages for operator helper etc and all incidental and operational charges other labour chrges etc., Complete. As directed by dept. officers.

Replacement of 1000mm dia PSC with 1000mm dia MS pipeline from Moula ali to Alwal reverse gravity ma;Hire charges for engaging Diesel Generator set 50 KVA including cost of Fuel ,wages for operator helper etc and all incidental and operational charges other labour chrges etc., Complete. As directed by dept. officers.

Replacement of 1000mm dia PSC with 1000mm dia MS pipeline from Moula ali to Alwal reverse gravity ma;Hire charges for engaging truck of 16 tone including wages for operator and helper and cost of fuel for machinery and transportation charges from yard to work site and all other incidental and operational charges etc., complete as directed by departmental officers.

Replacement of 1000mm dia PSC with 1000mm dia MS pipeline from Moula ali to Alwal reverse gravity ma;Hire charges for Engaging Shovel of 110 HP including cost and conveyance of fuel, lubricant and other incidental charges etc complete as directed by the Departmental Officers.

Replacement of 1000mm dia PSC with 1000mm dia MS pipeline from Moula ali to Alwal reverse gravity ma;Cost of 1000mm dia Machine End pair (Socket +Spigot) with 100mm length MS Barrel on each side of Socket and Spigot for providing M.S Specials on PSC pipelines excluding cost of M.S Special including cost and conveyance to site etc., complete as directed by the Departmental Officers.

Replacement of 1000mm dia PSC with 1000mm dia MS pipeline from Moula ali to Alwal reverse gravity ma;Manufacture,Supply, delivery and Jointing of 1000 mm dia MS Bends fabricated by using 10 mm thick MS plate including fabrication charges epoxy painting transportation etc complete also Including of Cost and Conveyance of all the materials, hire charges for required machinery and tools, all incidental and operational charges and Labour charges etc., Complete as directed by the Departmental Officers. (ii) 31-60 Deg. bend:

Replacement of 1000mm dia PSC with 1000mm dia MS pipeline from Moula ali to Alwal reverse gravity ma;Manufacture,Supply, delivery and Jointing of 1000 mm dia MS Bends fabricated by using 10 mm thick MS plate including fabrication charges epoxy painting transportation etc complete also Including of Cost and Conveyance of all the materials, hire charges for required machinery and tools, all incidental and operational charges and Labour charges etc., Complete as directed by the Departmental Officers. (i) 0-30 Deg. bend:

Replacement of 1000mm dia PSC with 1000mm dia MS pipeline from Moula ali to Alwal reverse gravity ma;Manufacture Supply and delivery of 1000mm dia Mild Steel pipes using 10mm thick MS plates conforming to IS 2062- 1992 grade A, manufactured as per IS-3589- 2001 in suitable lengths to suit the site conditions, including testing at factory for a test pressure of 18 Kg/sqcm., including inlining the fabricated MS pipes with cement mortar (1:2) prop; 12mm thick using 4 Nos. of 6mm dia MS rings at each end of the pipe and outcoating with cement mortar (1:3) prop; 30mm thick by shotcreting or guniting duly providing wire mesh of size 50x50x3mm including cost of mild steel plates, cement, sand, reinforcement, welding rods and other required materials and inclusive of all taxes, and duties and delivery of fabricated inlined and outcoated pipes to site, loading, unloading and hoisting carefully, lowering the pipes in to ready made trenches or keeping in position on ready built pedestals or supports and laying them true to alingment and gradient and perfect lining by jacking and jointing with three run arc welding and inlining and outcoating of field welded joints with cement mortar as per the above specification inclusive of cost of the jointingmaterials and hydraulic testing of pipeline to a field pressure of 12 Kgs/Sq.Cm. in convenient stretches and as directed by the departmental officers, inclusive of the cost of the necessary testing equipment and other incidental and operational charges etc., complete as directed by the Departmental Officers.

Replacement of 1000mm dia PSC with 1000mm dia MS pipeline from Moula ali to Alwal reverse gravity ma;Bailing out water from pipeline trenches using oiled or electrical engined motor for 1Hp/Hr, including of hire, fuel and operator charges, all incidental and operational charges and other labour charges etc., Complete as directed by the Departmental Officers. 5Hp

Replacement of 1000mm dia PSC with 1000mm dia MS pipeline from Moula ali to Alwal reverse gravity ma;Bailing out water from pipeline trenches using oiled or electrical engined motor for 1Hp/Hr, including of hire, fuel and operator charges, all incidental and operational charges and other labour charges etc., Complete as directed by the Departmental Officers. 10 Hp

Replacement of 1000mm dia PSC with 1000mm dia MS pipeline from Moula ali to Alwal reverse gravity ma;Barricading, hoarding, lighting and watching etc., for water supply Pipeline trenches, including Cost and Conveyance of all materials to work site etc., and all oincidental and operational charges and other labaour charges etc., Complete.

Replacement of 1000mm dia PSC with 1000mm dia MS pipeline from Moula ali to Alwal reverse gravity ma;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 consolidting each 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

Replacement of 1000mm dia PSC with 1000mm dia MS pipeline from Moula ali to Alwal reverse gravity ma;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.

Replacement of 1000mm dia PSC with 1000mm dia MS pipeline from Moula ali to Alwal reverse gravity ma;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 sewer/ Water supply lines / Foundations including all incidental and operational charges etc., complete.

Replacement of 1000mm dia PSC with 1000mm dia MS pipeline from Moula ali to Alwal reverse gravity ma;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 for laying sewer/ Water supply lines including all incidental and operational charges etc., complete.