Housing And Urban Development Department Tender

250 mm dia

300 mm dia

350 mm dia

B. Manholes

Construction of Brick masonary Manholes. The quoted rates shall include all costs for the supply of all materials, transport, plant, labour and equipment for excavating, shoring, dewatering, formation preparation, testing, backfilling, compacting, temporary surface reinstatement, disposal of surplus excavated materials within 15 Kms., etc. the designed sewerage system in conformance with the Technical Specification and Approved Drawings.) incl construction of Drop manhole whereever requried.

900mm dia x 1670 mm depths

1200mm dia x 2290 mm depths

1500 mm dia x 4950 mm depths

Construction of RCC Manholes. The quoted rates shall include all costs for the supply of all materials, transport, plant, labour and equipment for excavating, shoring, dewatering, formation preparation, testing, backfilling, compacting, temporary surface reinstatement, disposal of surplus excavated materials within 15 Kms., etc. the designed sewerage system in conformance with the Technical Specification and Approved Drawings incl construction of Drop manhole whereever requried.

1520mm dia x 9000mm depths

C. House Connections

Providing and Construction of masonry chamber 45x45x60cm with providing, laying, jointing & testing of 110 mm dia UPVC SDR 34 IS 15328: 2003 & 160 mm dia HDPE PN-4, PE-80, IS 14333: 1996 sewer pipes and type D bedding for property/ house sewer connections, including the connectivity of Property/ House hold to this chamber 45x45x60cm with UPVC 110 mm dia and further connecting this chamber to the nearest Manhole with 160 mm dia HDPE PN4 PE 80. The quoted rates shall include all costs for the supply of all materials, transport, plant, labour and equipment for excavating, shoring, dewatering, formation preparation, testing,backfilling,compacting, temporary surface reinstatement, disposal of surplus excavated materials within 15 Kms., etc. the designed sewerage system conformance with the technical specification and approved drawings. With 75 class designation brick work in cement mortar 1:4 (1cement: 4coarse sand) with C.I. Cover to serve as house sewer connecting chamber @ 1 no. between 2 houses (complete job including connecting two nos. house with one /per chamber)

Providing and Construction of masonry chamber 60x60x60cm with providing, laying, jointing & testing of UPVC SDR 34 IS 15328: 2003/ HDPE PN-4, PE-80, IS 14333: 1996 sewer pipes and type D bedding for property/ house sewer connections, including the connectivity of Property/ House hold to this chamber 45x45x60cm with UPVC 110 mm dia and further connecting this chamber to the nearest Manhole with 160 mm dia HDPE PN4 PE 80. The quoted rates shall include all costs for the supply of all materials, transport, plant, labour and equipment for excavating, shoring, dewatering, formation preparation, testing,backfilling,compacting, temporary surface reinstatement, disposal of surplus excavated materials within 15 Kms., etc. the designed sewerage system conformance with the technical specification and approved drawings. With 75 class designation brick work in cement mortar 1:4 (1cement: 4coarse sand) with C.I. Cover to serve as house sewer connecting chamber @ 1 no. between 2 houses & 1 no per hotels/ resort 1no. (complete job including connecting two nos. house with one /per chamber)

Intermediate Pumping Station along with Coarse Screen Channel:-

Survey, Design & Construction of Sewage Pumping Station of required internal dia and depth, in RCC M-25 for peak flow and for detention period of 5.0 minutes of peak flow on turnkey basis including designing and providing sewage submersible pumps, raw sewage pumps, construction of inlet chamber, valve chamber LT/HT panel/Metering room,electric sub station and supply of diesel gen set of required capacity, pump house, firefighting arrangement, landscaping/site development, SCADA system for centralized control and monitoring, also including necessary excavation/sinking, dewatering, disposal of surplus silt or earth upto distance of 10 km or as directed by engineer in charge boulder filling in foundation below PCC, plugging in 1:1:5:3 cement concrete, including supply of well kerb as per design, applying epoxy paint on internal surface of sump well, and all other accessories also including erection, commissioning, testing & trial run for 6 months as per direction of Engineer In charge. Providing and construction of coarse Screen channel each to be designed for peak flow consisting manual bar screen of multiple/inclined rake type fabricated with 8 x 50 mm flat SS - 304 having 40 mm clear opening, conveyor belt etc. also including chute arrangement to take the screenings, screenings dropped from chute shall be collected in a wheel borrow. Manually operated CI Sluice Gates shall be provided at the upstream ends to regulate the flow. Adequate RCC Platform shall be provided at the upper level to enable operation. Railings shall be provided around the entire periphery of the platform. The entire structure shall be in M25 grade concrete and as per IS 3370. RCC Staircase, 900 mm wide, shall be provided for access from the ground level to the top of the Unit & to the operating platform.Site Development at IPS site including Pump Room, Boundary wall Gate, D G set Platform, Landscaping, Bio--Toilet, Internal Roads etc (Complete job

Sewage Pumping Station-1 130.93 LPS ( Civil work) and 102.97 LPS (E&M works)

Civil Works =

E & M Works =

Providing, Laying, Jointing, Testing and Commissioning of S&S Centrifugaly Cast (Spun)/ Ductile Iron Class K-7 Pipes conforming to IS: 8329/1675. The work shall include all costs for the supply of pipes, jointing material and other materials, transport, plant, labour and equipment for excavating, shoring, dewatering, formation preparation, bedding, installing to true line and level, fittings and jointing, testing, surrounding, backfilling, compacting, temporary & paremenent surface/road reinstatement/restoration, disposal of surplus excavated materials within 15 Kms., etc. under the designed sewerage system in conformance with the Technical Specification and approved Drawings.

250 mm dia

O & M Works

Operation & Maintenance (O&M) of Sewerage Network, and IPS shall be done by the bidder for 5 years . The cost of chemicals, manpower and other consumables shall have to be quoted by the bidder. The period of O&M shall start after completion of 6 months successful trail run.