Konkan Railway Corporation Limited Tender

121050--Painting with synthetic enamel paint of approved brand and manufacture to give an even shade 121051-- Two or more coats on new work

181020--Demolishing plain cement concrete including disposal of material within 50m lead 183062 40.00 Sqm 107.54 4301.60 64.19 7062.80 6

041390--Supplying fabricating and erecting welded and/or bolted and/or riveted steel work in built up sections, trusses and framed work, staging, racks, Height Gauge etc. for Steel Structures other than bridge girders, using RSJ, tees, angles and channels/flats, plates, gussets, round or square bars, cleats, bolts etc., with contractors own steel including cutting, bending, 1 straightening, drilling, riveting, hoisting, fixing, erecting, welding, bolting etc., with Providing stiffeners wherever required as per approved drawing including applying a priming coat of a approved steel primer with all contractors materials, labour, tools & plants, lead & lift including crossing of tracks if required etc., complete as per specification and as directed by Engineer-in- charge. Note: The payment shall be made on the theoretical weight of main components and gusset plates only

025080--Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete 025082--Thermo-Mechanically Treated bars of grade Fe- 500D or more

025070--Supply and using Cement at Worksite 025072--Ordinary Portland Cement 53 grade

13051---Provision of barricading with contractor's bamboos / ballies vertical post of 100mm dia. planted at every 2m interval, projecting at least 1.5m above ground level and driven firmly (minimum 0.5m) inside ground and including painting verticals & horizontals with red luminous 3 paints / strips at alternative bay on barricade. Barricades shall be maintained through out the execution of the work and shall be removed in workman like manner on completion of the work only after instruction of Engineer in-Charge. Note: (1) 60% payment shall be made on provision of barricading at work-site and balance 40% payment after removal of barricades. (2) The released bamboos / ballies shall be the property of the Contractor 013052---Joining with strong nylon rope in one cross and one horizontal pattern of minimum 5mm dia

013041--With provision of one 50mm wide retroreflective tape in horizontal direction, duly secured/tight with vertical posts (For fixing to height gauge top horizontal member in road vehicles facing direction)

041300--Assembling and erecting pre-fabricated structures, such as columns, beams, 5 girders, other members of FOBs and sheds; including leading all structural elements within 1 Km lead, bolting, riveting or welding as per approved drawing or as directed by Engineer In-charge. Rate shall include cost of labour, materials, tools & plants and only prefabricated structural elements shall be given by Railway. (For Cortalim NH-Xing location)