Thermic lance
7-6-465
A steel tube which is ignited using oxy-acetylene gas, used for boring or cutting concrete.
Please note that this is the term as it stands in the original IALA Dictionary edition (1970-1989)
7-6-465
A steel tube which is ignited using oxy-acetylene gas, used for boring or cutting concrete.
Please note that this is the term as it stands in the original IALA Dictionary edition (1970-1989)
ampere
International Association of Marine Aids to Navigation and Lighthouse Authorities - AISM