9.5.2 method 9.5.2.1 Tom tits in boiling water for a period of 5 minutes, and then take it out leave it cool down at room temperature. Do the same for another 9 times.
9.5.2 Test Method 9.5.2.1 Boil nipple example in boiling water for 5 minutes. Remove and let cool, then down to room temperature. Do the same for another 9 times
Test method for boiling 9.5.2 9.5.2.1 nipple in boiling water for example 5 minutes. Out let it cool down to room temperature. Do the same again 9 time