supply of set of densified thermal bonded block for gscn [wider way type] coaches conforming to rdso spec. no. c-k607 (rev. 2) with amendment no. 1 of august 2016, size and quantity as per icf drg. no. scn6-6-1-610, alt. 2 & n, col-iset of densified thermal bonded block for gscn [wider way type] coaches conforming to rdso spec. no. c-k607 (rev. 2) with amendment no. 1 of august 2016, size and quantity as per icf drg. no. scn6-6-1-610, alt. 2 & n, col-i,set of densified thermal bonded block for gscn [wider way type] coaches conforming t o rdso spec. no. c-k607 (rev. 2) with amendment no. 1 of august 2016, size and quantity as per icf drg . no. scn6-6-1-610, alt. 2 & n, col-i [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lac s ] ] => limited