5 ESSENTIAL ELEMENTS FOR BAR178

(three) Over a plate attached to the highest on the cylinder or long lasting aspect thereof: sufficient Room needs to be left over the plate to deliver for stamping not less than 6 retest dates: the plate must be no less than 1⁄16 inch thick and need to be connected by welding or by brazing in a temperature of at the least 1100 °F, during all ed