WebDec 10, 2024 · Guide lines for Earthwork In Railway Embankments. RDSO- GE G-1 1. Guidelines for Earthwork in Railway Projects For official use only GOVERNMENT OF INDIA MINISTRY OF RAILWAYS GUIDELINES FOR EARTHWORK IN RAILWAY PROJECTS Guideline No. GE: G-1 (including correction slip no. 1) July 2003 Geo-technical Engineering … Web(Specification No. TM/HM/HO-SBCM/395 of 2024 Rev. 01 of 2024) 1.0 GENERAL 1.1 These specifications are framed for a Shoulder Ballast Cleaning Machine (hereinafter called the …
RDSO Guide Lines of Earthwork 2003 PDF Track (Rail Transport ...
Web2.1 Track Foundation: Constitutes ballast, blanket and subgrade, which is placed / exist below track structure to transmit load to subsoil. 2.2 Ballast: Crushed stones with desired specifications placed directly below the sleepers. 2.3 Sub-ballast: Sub-ballast is a layer of coarse-grained material provided between WebJul 20, 2012 · The ballast particles are in the size range of 20–60 mm. The average size ( D 50 ), coefficient of uniformity ( C u) and the coefficient of curvature ( C c) of the ballast are found to be 39 mm, 1.9 and 1 respectively, which indicates that it is uniformly graded. comparing wifi
RDSO- GE G-1 - SlideShare
WebJul 20, 2012 · The ballast particles are in the size range of 20–60 mm. The average size ( D 50 ), coefficient of uniformity ( C u) and the coefficient of curvature ( C c) of the ballast … WebThe following specifications of ballast, which have recently been revised (June 2004), are followed on Indian Railways. These specifications are applicable for the stone ballast to … Webdepth of ballast cushion below sleeper of 250 mm. which may consist of at least 100 mm clean and rest in caked up condition on compacted and stable formation, ... Coupler to RDSO specification No. WD-70-BD-10 Draft Gear RDSO specification No. WD-66-BD-06 a, Bogie maintenance manual G-95 b. For wheel and axle refer Para 28 of chapter 2 of RCA comparing wifi standards