Renewal of Diamond without slip 5BT & 5T in UMB yard.

Design, Manufacturing, Supply of Special Non-standard Diamond (Two obtuse and Two acute per diamond. Scope of supply includes: * Site survey and measurement of Non-standard special Layouts*Design and drawing, including compliance to RDSO/Northern Railway 1 observation.*Manufacturing and supply of set PSC sleepers for the special layout assembly.*CMS crossing with FBW welded legs. * Check Rail UOI 33C1 * Special case steel base plates (G20Mn5) for Diamond area*Fastening and pads for Diamond area. Scope of supply excludes: Lead Rails and fastening for lead portion and standard base plates for lead portion, Switch Machine, setting rod and detector rod, Locking device/Signaling equipment insulating joint, Normal crossings and switches, installation of Layout assembly. (The rate of 1 SET includes supply 02 sets of diamond xing and 02 sets of diamond xing sleepers)

Item Breakup - 01-Part "A" for IRUSSOR-2021 items

Set Laying and linking all types of turnouts, diamond crossings and Derailing switches with 52Kg / 60Kg rail section on PSC sleepers on ballast bed, prepared after dismantling & removal of existing turnout/normal line during TTR/yard remodeling under traffic block, as per standard drawing, duly leading sleepers, rails, switches, crossings, fastenings including rail cutting, drilling, fixing of all components, fittings with housing of tongue rails as per requirement of signaling, preparing ballast bed, filling and spreading of ballast as required, linking of turnout with track, attending track parameters including lifting, providing one round of packing to make track fit for 20 kmph speed including lubrication of fittings/fastening, complete as directed by Engineer in-charge. Note: Payment for dismantling & removal of existing turnout/normal line, transportation/stacking of released material and preparing of ballast bed is not included in this item and shall be paid under relevant item.

Set Quick cutting with abrasive rail cutter of all types of rail sections including wear resistant, head hardened rails up to 110 UTS, with contractors tools & plants, equipment, consumable with all lead & lift etc. complete as directed by Engineer in-charge. Abrasive Rail Cutter will be as per RDSO Specification No. TM/SM/1 (Rev. 01 of 2012) with latest status of RDSO; Rail Cutting Wheel Abrasive Disc will be as per RDSO Specification No.TM/SM/2 (Rev. 01 of 2020)

Each Total 277464.72