Hi, Can anyone please help with some of these acronyms on the attached tracer card. My grandad was first in Royal Artillery 1942-44 where he was based in the UK - Heavy AA driver training regiment. He was transferred to RE in March 1944. See attached for details. I know from his release papers he was trained as a barge engineer in the RE. I know once attached to IWT 980 Coy in 1945 they were sent to Kalewa, Burma and he worked on the Chindwin river going down to Prome then finally to Rangoon. (I have seen and copied the war diary for '45). So back to the tracer card ! I know TnTC is the transportation training centre What was the depot wing ? was that supplies and kind of quartermaster work or repairs ? What is (is it) F&D Works ? I believe T Wing is Transportation Wing What is PT or TT wing ? 1 ??? Port - Could this be No 1 Marchwood Port (I found clues that my grandad was based there at some point with an address No 1 Port & Construction Depot (Home), Marchwood, Southampton) I am still awaiting his military record. Many thanks for any help guys. Rob By 1944 my grandad was 39 so not surprised he was not pushed into a front line role ! However the day after his 40th Birthday he received the news that his new company 980 IWT was to be reposted to Far East (it turned out to be Burma). Ah I now assume it's actually Fld Wks T Wing - So Field Works Training or Transportation Wing ?