Gem Bids For Custom Bid For Services - Group A: Coating Surveys Of 254 Km In Fy 2025-26 In Wrpl At Stations Under Vadinar And Mundra Base Custom Bid For Services - Group B: Coating Surveys Of 269 Km In Fy 2025-26 In Wrpl At Stations Under Rajkot Base Custom Bid For Services - Group C: Coating Surveys Of 215 Km In Fy 2025-26 In Wrpl At Stations Under Koyali Base Custom Bid For Services - Group D: Coating Surveys Of 277 Km In Fy 2025-26 In Wrpl At Stations Under Viramgam Base Custom Bid For Services - Group E: Coating Surveys Of 222 Km In Fy 2025-26 In Wrpl At Stations Under Jodhpur And Chaksu Base