Union Minister for Road Transport and Highways, Nitin Gadkari released the Compendium Booklet for 'Road Over Bridges' for Indian Railways on Thursday consisting of more than 200 standardised drawings along with Union Railway Minister Shri Ashwini Vaishnaw & Union MoS Shri Gen VK Singh.Speaking on the occasion he said after this development, now road engineers can adopt these drawings without separate approvals.Shri Gadkari said this would further lead to a hassle-free & coordinated construction work between Ministries of Road transport and Highways and Railways.