Tenders for Manufacture And Supply Of Dome For X Class Loco Boiler As Per Drg. Slm. Index No. X/2/14A/M Item 2. For Equivalent Material Specifi Cations Refer Goc/X/Spec-X-032. Note: Dome Should Be Hydraulic Tested To Pressure Of 21 Kg/Cm2 In Presence Of Railway Inspection Authority. Int Egral Test Piece Should Be Parted In Presence Of Railway Authority Before Machining For Material Test. Warranty Period: 30 Months After The Date Of Delivery