supply of set of visible black magnetic particle and white contrast paint for mpi, containing two items in each set. (item 1) non-florescent premixed black magnetic particle for wet method mpi in oil media in aerosol container. (packing 280 / 400 ml) as per rdso spec m&c /ndt /109/ 2007 rev 02 oct 2020 quantity 01 no in each set. (item 2) white contrast paint used with visible magnetic particles for wet method inspection in aerosol containers. (packing 280 / 400 ml) as per is 3703: 2004. quantity 02 nos in each set. , set of visible black magnetic particle and white contrast paint for mpi, containing two items n each set. (item 1) non-florescent premixed black magnetic particle for wet method mpi in oil media in aer osol container. (packing 280 / 400 ml) as per rdso spec m&c /ndt /109/ 2007 rev 02 oct 2020 quantity 0 1 no in each set. (item 2) white contrast paint used with visible magnetic particles for wet method inspecti on in aerosol containers. (packing 280 / 400 ml) as per is 3703: 2004. quantity 02 nos in each set. [ warr anty period: 30 months after the date of delivery ] ]