rate contract of purchase of cssd materials rate contract of purchase of cssd materials under the dept. health family welfare, dnhdd. , rate contract for purchase of cssd materials for department of health and family welfare, dnh & dd : ( specifications as per tender documents ) , cassettes for plasma sterilization machine ( code:10113 ) -1x5 cassettes per box, the plastic cassettes should contain approx 58-59.5% hydrogen peroxide sterilant., -each cassette should contain 10 cells of 1.8 ml of hydrogen peroxide, each cassette should run atleast 5 cycles, -expiry date should be approx 6 months from the date of manufacturing -colour bar must indicate exposure to leakage ( in case of h2o2 leak ) -it should change colour from yellow to red -it should be compatible to sterrad nx. , sterilization sal reel 15cm x 200mt iodine test pass.