supply of flexible poly vinyl chloride ( pvc ) flooring sheet.flexible poly vinyl chloride ( pvc ) flooring sheet., flexible poly vinyl chloride ( pvc ) flooring sheet: size: 2 mm x 1620 mm x 7000 mm for ac coaches. drawing no. matl. and specn. rdsos spec. no. rdso / 2006 / cg-12, rev.1 / august 2008 with 5 amendments, last amend. no. 5 / july 2019 and corr. no. 1 / june 2015 ; colour: sample code no. acflg- 01. warranty: as per amendment 5 ( july 2019 ) of rdso spec. no. rdso / 2006 / cg-12 ( rev. 1 ) . remarks :matching quantity of pvc welding electrodes to be supplied along with pvc sheets as per clause no. 2.7 of rdsos spec. mentioned above.