EPC Tender for Gauge conversion of 38. 900 kms track and associated work like earthwork, blanketing, supply of ballast, minor bridges, major bridges, office/ service buildings including water supply arrangement & sanitations, platforms and station associated amenities construction of retaining wall/ boundary wall/ side drains complete track linking with supply of materials including small track machines but excluding new rails from chainage 9. 200 kms to 48. 100 kms ( 38. 90 Kms ) and all works related to 30 RUB ' s from Kosamba to Umarpada at Kosamba- Umarpada section in Vadodara division of Western Railways