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rdso specification steel girder |
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Re: rdso specification steel girder
As you Asking for the Information About The Indian Railway Standard Specification For Fabrication And Erection Of Steel Girder Bridges And Locomotive Turn-Tables the Information is given below IRS Specification for Fabrication and Erection of Steel Girder Bridges and Locomotive Turn-table (B1) was adopted in 1934. The Specification was subsequently revised in 1936, 1947, 1962 & 1979. The following significant changes have been made in this Specification: Significant changes In the Specification i) Indian Standard Specifications & IRS Specifications referred to have been updated. RDSO‟s specifications have been added. ii) Provisions for use of steel in fabrication of steel girder bridges have been updated in present context. iii) Flame cutting by mechanically controlled torches has been incorporated to increase production as well as to minimize lateral distortion, which used to be there due to single torch. iv) Different records of fabrication to be maintained by fabrications have been incorporated with their proforma. v) Provisions for loading of material have been elaborated for safe and secure transportation. vi) Provisions related to sequence of welding to be followed for fabrication of welded girders have been incorporated. vii) Provision to ensure that the steel sections to be used in fabrication of girders conforms to relevant specification has been incorporated. viii) Specification has been suggested with an abbreviated title “Fabrication Specification”. Rest of the Information you May get from the below Attachement that is Free to Download The Indian Railway Standard Specification For Fabrication And Erection Of Steel Girder Bridges And Locomotive Turn-Tables |
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