supply of manufacturing and supply of complete set of inspection gauges as per rdso drg. , 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 t-4219. one set consis t of (i) end templates-y at point r (ats), gauge no. 1, (ii) under cutting of tongue rail foot at ats, gauge no. 2, (iii) 13 mm head thickness (at 1682 mm from ats), gauge no. 3, (iv) 12r toe radius at ats, gauge no. 6, (v) tongue rail head thickness (at 4244 mm from ats), gauge no. 35. list of gauges as per rdso a nnexure-i. [ warranty period: 30 months after the date of delivery ] ] , manufacturing and supply of complete set of inspection gauges as per rdso drg no. t 900 3 (part) for 10125 mm thick web curved switches b.g. for 60 kg 1 in 12, t-6155. one set consist of: (1). en d template at actual toe of switch, gauge no.1, (2). head width checking gauge at 2678mm from ats (22 mm head thickness), gauge no.2, (3). head width checking ?combined? gauge at 2678mm from ats (22m m head thickness), gauge no. 2/1, (4). head width checking gauge at 4958mm from ats (55mm head thic kness), gauge no. 3, (5). head width checking ? combined? gauge at 4958mm from ats (55mm head thic kness), gauge no. 3/1. drg. no. rdso/t-8780 & rdso/t-9791 or the latest alteration if any. list of gauges as per rdso and enclosed as annexure-i. [ warranty period: 30 months after the date of delivery ] ] , manufacturing and supply of complete set of inspection gauges as per rdso drg no. t 900 3 (part) for 10125 mm thick web curved switches b.g. for 60 kg 1 in 12, t-6155. one set consist of: (1). en d template at actual toe of switch, gauge no.1, (2). head width checking gauge at 2678mm from ats (22 mm head thickness), gauge no.2, (3). head width checking ?combined? gauge at 2678mm from ats (22m m head thickness), gauge no. 2/1, (4). head width checking gauge at 4958mm from ats (55mm head thic kness), gauge no. 3, (5). head width checking ? combined? gauge at 4958mm from ats (55mm head thic kness), gauge no. 3/1. list of gauges as per rdso and enclosed as annexure-i. [ warranty period: 30 mo nths after the date of delivery ] ]