P. V. Expansion (Cover) Moulding Size- 20 X 20 X 6 X 6 X 2 X 2000 Mm Long To N. E. Rly. Drg. No. Sk-1457/C Alt. 2, Fig. 5 Item 1, Colour As Per Drg. Material Testing Should Be Done As Per Rds O Specn. No. Rdso/2015/Cg - 02 (Rev. 1) With Amndt. 01 Of Nov 17. [ Warranty Period: 30 Months After The Date Of Delivery ] ]