Brass 6Mm Od For Nylon Tube As Pe [Brass 6Mm Od For Nylon Tube As Per Clw Specification No. Clw/Ts/99/Cf/5 Alt.8. Material To Be Procured From Clw Approved Source Only As Per Clw Item Id No. 2100090. One Sample Must Be Approved By Consignee Before Bulk Supply.]