supply of complete set of inspection gauges,manufacturing and supply of complete set of inspection gauges as per rdso drg no. t-6215 (part) for inspection of 10125mm over riding curved switch (b.g.) 60kg (uic)/60e1 (rt-4219). one set co nsist of (i) end templates-y at point r (ats), gauge no. 1, (ii) under cutting of tongue rail foot at ats, ga uge no. 2, (iii) 13 mm head thickness (at 1682 mm from ats), gauge no. 3, (iv) 12r toe radius at ats, gau ge no. 6, (v) tongue rail head thickness (at 4244 mm from ats), gauge no. 35 as per rdso letter no : ct/ orcs/policy, dt.28.11.2024. list of gauges as per rdso annexure-i attached. [ warranty period: 30 mont hs after the date of delivery ] ]