Indian Port Rail And Ropeway Corporation Limited Tender

Assembling, Welding, Erecting, Bolting by HSFG bolts, riveting if any as per approved drawings and Launching of girder spans including its components on running line / Non- Running line /Running electrified line / under block period with the help of road crane of required capacity as per Railway’s approved drawings & Scheme with other ancillary steel structures fixed to the girder, where necessary, in proper level

Earthwork in filling in Embankment Fill and Prepared Subgrade of formation for slip roads including guide bunds, around buried type abutments, bridge approaches, trolley refuges etc using contractor's earth of approved quality as per RDSO guidelines for design /Construction of formation on Indian Railway track issued vide letter no. RS/G/108/Heavy Axle Load dated 26.10.2016 (using A/B1/B2 group soil (with CBR value of 5 or more generally but not less than 4 in isolated cases) or C group soil (with CBR value of 3 or more generally but not less than 2 in isolated cases) compacted at 97% of MDD in Embankment Fill and using A/B1/B2 group soil with CBR value of 7 or more generally but not less than 6 in isolated cases compacted at 98% of MDD in prepared subgrade), procured from outside railway land including site clearances, setting out and demarcation, benching,

Providing and laying design mix (approved by Engineer) Dense Bituminous Macadam of 125 mm thk on prepared surface with specified graded crushed aggregates as per Table 500- 9, 500-10 with bitumen binder set for base/ binder course including loading of material with F.E. loader, heating and mixing of stone aggregate, filler and bitumen in computerised hot mix plant, transporting the mixed material by tippers to paver and laying with paver finisher fitted with electronic sensor control as per clause 504.3.5 to the required level and grade, compacting by power rollers and vibratory rollers to achieve the desired density (approximately 2.3 tonne/cum) complete as per clause 505 of MoRT&H specification but excluding primer/tack coat, including all material, labour, machinery, lighting, with Bitumen VG- 30@ 4.50 %, lime filler@ 2% (percent by weight of total mix) Spec. No.: As directed by Engineer-in-charge