EPC Tender Document for the tender of Gauge conversion of 38. 900 kms track and associated work like earthwork, blanketing, complete track linking with supply of materials including small track machines but excluding new rails, 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 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.