Replacement of existing damaged UGD Sewer pipe line from D.No. 6-11-177 to 6-11-167 and Vinayakaswamy Temple D.No. 6-11-54 in Chennareddy Colony Ward No. 39 Under Zone-V Municipal Corporation, Tirupati.(Reserved for SC/ST and Waddera).

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.

Demolishing and disposal of unserceable materails within 100 Mts lead For brick work

Demolishing and disposal of unserceable materails within 100 Mts lead For unreinfoced cement concrte upto 15 cm thickness

Manufacture as per BIS:12592 (Part 1&2) Supply, Delivery & fixing 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 of HD-20 With 560mm Dia Clear Opening

Raising of existing UDS manholes to the present road level with CC (1:2:4) using 20mm HBG metal including dismantling of existing slabs, removing and refixing of SFRC manhole frames and covers, Laying of CC works including cost and conveyance of all materials and labour charges etc, complete

Manufacture as per company’s standard specification supply and delivery of encapsulated plastic steps for man holes anywhere in A.P. including cost of materials packing as per company’s standards,loading, transportation, unloading and stacking at site of work etc, complete but excluding taxes such as sales tax, C.E.D and others etc., as applicable.

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 dia 150mm Stiffness Class - SN8

Inner dia 200mm Stiffness Class - SN8

Manufacture, supply, & delivery of fittings & accessories compatible with DWC pipe - non smooth External Annular Corrugated and smooth Internal Surfaces (Double Wall) for non-pressure or similar type of class SN8 Structured Wall polythelene piping systems including transportation to anywhere in A.P, excluding GST and other Government duties.

Inner dia 150mm SN-8 Sealing ring

Inner dia 200mm SN-8 Sealing ring

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 dia 150mm Stiffness Class - SN8

Inner dia 200mm Stiffness Class - SN8

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 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

Construction of Granular sub-base by providing well graded material / Close graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with smooth wheel roller 80-100 kN / Vibratory Roller to achieve the desired density, complete as per Technical Specification Clause 401 MORD / MORTH.

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 (as per Annexure-II)

600x600x1.00mtr depth

800x900x1.00mtr depth

Providing Plain cement concrete M15 grade nominal mix as approved by the department using 20 mm graded hard granite machine crushed metal 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 (concrete machine mixing) for drain bed

Providing Plain cement concrete M15 grade nominal mix as approved by the department using 20 mm graded hard granite machine crushed metal 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 (concrete machine mixing) for drain walls upto 600mm depth

Plastering with CM (1:5) prop., 12 mm thick, with sponge finishing including cost and conveyance of all materials to site, tools and plants, labour charges, leads, lifts, curing, scaffolding and all other incidental and operational charges etc., complete for finished item of work

Construction of un-reinforced, plain cement concrete pavement, thickness as per design, over a prepared sub base, with 43 grade cement or any other type as per Clause 1501.2.2 M30 (Grade), coarse and fine aggregates conforming to IS : 383, maximum in a concrete mixer of not less than 0.2 cum capacity and appropriate weigh batcher using approved mix design, laid in approved fixed side formwork (steel channel, laying and fixing of 125 micron thick polythene film, wedges, steel plates including levelling the formwork as per drawing), spreading the concrete with shovels, rakes, compacted using needle, screed and plate vibrators and finished in continuous operation including provision of contraction and expansion, construction joints, applying debonding strips, primer, sealant, dowel bars and construction joints, plasticizer to attain proper workability as per IS 9103/99 & as approved, curing of concrete slabs for 14- days, curing compound and water finishing to lines and grade as per drawing and Technical Specification Clause 1501 MORD.

Carting away the surplus excavated material i.e., Rock from the site to a suitable distance of about 5 kms including loading, unloading, conveyance, labour charges, all leads and lifts and other incidental and operational charges etc., complete.

Carting away the surplus excavated material i.e., earth from the site to a suitable distance of about 5 kms including loading, unloading, conveyance, labour charges, all leads and lifts and other incidental and operational charges etc., complete.

Engaging of man mazdoor on daily wages including all charges etc., complete

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.

Description of Work

Add Seignorage Charges

Add NAC @ 0.10%