Rectification / Removal of casing pipe shorted with carrier pipe at Raghunathpur Ch. 195.6 KM and Nawada, Near kasirath Rly Stn Ch 169.8 KM under Barauni-Kanpur Pipeline in Bihar Base

Amount

Cleaning/ grading of ROW, Earthwork in excavation in all type of soil including hard murrum, rock etc not requiring blasting but may require mechanical means for required length of stretch along the pipeline trench 2.5 M avearge width & 3.0 M average depth or directed by Engineer-in-Charge/ Site Engineer and /or as required for the works including dressing of side and bottom and dewatering of the trench for sub-soil or any other water collected in the excavated trench as per tender specifications and/or directed by Engineer-in-Charge to enable the coat and wrap gang to carry out desired work, removal of old coat & wrap and making surface preparation by sand blasting conforming to SA 2-1/2 or US specification SSPC-SP-10 or British standard BS-4232 2nd quality or equivalent, followed by fresh primer of required DFT with the help of painting brush of approved quality along the pipe and on touch drying of the primer, applying one layer of Owner supplied cold tape, followed by second application of owner supplied outer tape as per tender specifications and /or as directed by Engineer-in-Charge/ Site Engineer including subsequent holiday testing, adhesion test, electrical inspection test etc, priming, coating & wraping of left out portion of skid supports/ other support points etc after backfilling the already coated section of pipeline between supports if employed on to the pipe trench bottom including backfilling using layers of soft earth screened by mesh / sieve equivalent over the pipe surface 20 cm around the periphery of the ML pipe and completing the backfilling while ensuring that pipe does not sink resulting in its tension as specified in the specification and clean up as directed by Engineer-in-Charge/ site engineer and restoration of the cleared area of the ROW to the satisfaction of Engineer-in-Charge/ site engineer including all cost of labour, materials, fuel, carriage, leads & lifts, tools & tackles etc complete in all respect in 12"BKPL Pipeline Jurisdiction under Patna station in Bihar State

Transporting, fabricating and welding of sleeve/(s) as per specification, instruction and direction of Engineer in charge/ Site engineer & transporting the same to the site [ pipe to be lifted from BKPL, Barauni yard for sleeve preparation] and fixing/ clamping to sleeves on mainline pipe on pitted area (full encirclement sleeves) and welding of the sleeves as per API 1104 code & ANSI B 31.4-1979 and as per specification mentioned elsewhere in the contract & to the direction of Engineer-in-Charge/ site engineer including supply of all labour, tools & tackles, equipments, consumables etc, complete in all respect as per specification and direction and to the complete satisfaction of Engineer-in-Charge/ Site engineer, includes sites located in different stretches in 12"BKPL Pipeline Jurisdiction under Patna station in Bihar State (Unit: Running per meter of welding).

Earthwork (with the use of JCB or by manual means) in excavation in all type of soil including hard murrum, rock etc. not requiring blasting but may require mechanical means and may be involving electrical cables, water lines, sewer lines, storm/sullage water drain path ways made of concrete/bricks/Pitching bitumin road etc for required length of stretch along the pipeline trench from 3.0 m depth to 4.5 m depth including dewatering, repair of damaged cables ,water lines, sewer lines storm/sullage water drain path ways made of concrete/bricks/pitching bitumin road etc if any as per satisfaction of the dwelling owner or/EIC.

Backfilling beyond the depth of 3 M and up till 4.5 M of all available excavated earth to the satisfaction of site engineer/EIC.

Earth (soft soil) filling from Contractor's own borrow areas including royalty, with all leads and lifts at various location at all depths in trenches, open pits, over pipeline trenches etc. in layers not exceeding 20 cms in depth, consolidating each deposited layer by ramming and watering to any lead and lift etc. complete as directed by Engineer-In-Charge along the pipeline.

Gas cutting and removal of existing 400 mm dia. Casing pipe including all labour, tools & tackles cost etc. and complete the job in all respect as per instruction of EIC/Site Engineer

Transportation cost for shifting the extracted old casing pipe, vent pipe with drum cutting and other materials also from the trench to BKPL Patna office as per instruction of EIC/Site Engineer

Road cutting for casing rectification,road repair in original shape as per existing road by using of road making material as per instruction of EIC/Site Engineer.

Bidder Name

Amount in Words

PARMANAND SINGH

VIKAS INSULATION COMPANY

A K CONSTRUCTION

PARMANAND SINGH

VIKAS INSULATION COMPANY

PARMANAND SINGH

VIKAS INSULATION COMPANY