Supply and Delivery of SFRC Manhole frames and Covers and Construction of UGD Manholes in Ward No. 10,11,12,25,27,32 and 33 Zone-II Area.(2nd Call).

Cutting open CC road surface including labour charges, all leads, lifts and conveyance of all materials etc., complete as directed by the departmental officers for pipeline trenches.

Bailing out water from the water logged areas with oil engine driven pumpsets, including hire charges, fuel charges and wages for Driver and Helper etc,. complete.

Earthwork excavation by Manual means 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, etc., wherever it is possible so as not to distrub the existing utility services etc., taking all precautionary measures in the restricted areas including diversion of the traffic, removal of stumps and other deleterious material and disposal upto a lead of 1000 m, dressing of sides and bottom and excluding backfilling for pipeline trenches including all incidental and operational charges etc.,complete.

Manufacture, supply, & delivery of (DWC) structured wall polyethylene/polypropylene piping system with nonsmooth external annular corrugated and smooth internal surface (Double Wall) for nonpressure sewage & Drainage application pipes of standard length 6 m, grade conforming to IS 16098 (part-II: 2013) including transportation to anywhere in A.P, excluding all taxes.

Inner Dia150 mm Stiffness Class SN-8 MAT-07622

Manufacture as per BIS:12592 (Part 1&2) Supply & Delivery of manhole covers and frames with ISI marking anywhere in A.P., F.O.R. destination including, loading, unloading & stacking at site but excluding central excise duty, sales tax, octroi and other Govt levies etc., as applicable.I.S.I Mark

Raising of existing Manholes to Present Road level with CC (1:2:4) mix using 20mm HBG down graded metal including removing of low level manhole, raising to present road level with CC, fixing of SFRC frame and cover, labour charges for curing etc..complete

Providing bedding with sand for necessary areas as per specification and drawing including cost and conveyance of materials to site with all leads, lifts including watering, tamping, ramming, labour charges, all other incidental and operational charges etc., complete as per detailed specification and directed by the Engineer - in - Charge (as per SSR 14-15- Amendment)

Laying of SN8 structured wall (External Annular Corrugated & Smooth Internal surface) Polythelene pipes, on the lower bedding (Constructed at bottom of trenches) at prescribed gradient, depth & alignment including installation and jointing of the same with the help of coupler (on line/ off line) attached to one end of the pipe & sliding the coupler end over the elastomeric sealing rubber ring fitted on the specified valley of the spigot end of next pipe, testing the water tightness of the joint assembly, ensuring the continuity tests of specified pipe segments etc. complete as per drawing, specifications & detail engineering, including carriage of pipes & fittings from site stacks to the place of laying etc. as per direction of Engineer-in-charge. (Payment to be made on the basis of actual finished length of pipe line).

Inner Dia150 mm Stiffness Class SN-8 MAT-07622

Construction of manholes along the sewer line for the following depth as per the dept Drawings and as directed by dept. officers including earth work excavation, laying CC works, brick work using 1st class wire cut mechanised bricks, plastering etc., including cost and conveyance of all materials and labour charges for, civil works, conveyance of manhole frames, covers and steps from deptl. Stores to site of work, fixing manhole, frames, covers and steps in position, benching channelling finishing smooth with a coat of neat cement etc., compelte but excluding the cost of manhole frames, covers and steps

600x600mm Size 1.00mts Depth

900x1200mm Size 1.00mts Depth

900x1200mm Size 1.50mts Depth

900x1200mm Size 2.00mts Depth

Earthwork in excavation for structures as per drawing and technical specifications Clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material as per Technical Specification 305 MORD / 304 MORTH

Providing Plain cement concrete 1:4:8 using 40 mm metal with concrete mixer upto plinth level as approved by the department including cost and conveyance of all materials to site, machine mixing of concrete, all lifts, leads, delifts, centering, laying in position, vibrating, compacting, curing, removal of centering, all labour charges, tools and plants, and all other incidental and operational charges etc., complete as per specifications, drawings and as directed by the Engineer - in - Charge

Providing Plain cement concrete M 20 Nominal Mix using 12* mm metal and using concte mixer as approved by the department including cost and conveyance of all materials to site, machine mixing of concrete, all lifts, leads, delifts, centering, laying in position, vibrating, compacting, curing, removal of centering, all labour charges, tools and plants, and all other incidental and operational charges etc., complete as per specifications, drawings and as directed by the Engineer - in - Charge (may be used as CC 1:2:4)

Conveyance of excavated earth and dismantled material to a lead of 5 km from work spot include loading, unloading and hire charges etc complete.