SOM3-60 The preparation and completion of a brazing test assembly consisting of 1 5/8" copper refrigeration standard tube into a Mild Steel socket using manual torch flame in a horizontal position that is representative of all CAT 11 brazed connections . BS EN 13134 and BS EN 13585 .

SOM3-62 The preparation and completion of a brazing test assembly consisting of 1 1/8" copper refrigeration standard tube into a Stainless Steel socket using manual torch flame in a vertical position that is representative of all CAT 11 brazed connections . BS EN 13134 and BS EN 13585 .

SOM3-66 The preparation and completion of a brazing test assembly consisting of 3 1/8" copper refrigeration standard tube into a Mild Steel socket using manual torch flame in a vertical position that is representative of all CAT 11 brazed connections . BS EN 13134 and BS EN 13585 .

SOM3-67 The preparation and completion of a brazing test assembly consisting of 4/18" copper refrigeration standard tube into a Mild Steel socket using manual torch flame in a horizontal position that is representative of all CAT 11 brazed connections . BS EN 13134 and BS EN 13585 .

PED CAT TESTS SOM3-60 SOM3-62 SOM3-66 SOM3-67 LEEDS /BRADFORD STAFF