: Information on safety signs (VBG/DIN) and color-coding for gas cylinders.
It was his mentor, Old Man Gerrit, leaning against a CNC lathe. Gerrit still carried the physical blue book in his cargo pants, its spine held together by duct tape.
Whether you are a CNC programmer, a manual machinist, or a mechanical designer, the Tabellenboek voor de Metaaltechniek is an indispensable tool . A digital "repack" version is particularly useful for quick keyword searches on a workshop tablet or office PC, though many veterans still prefer the physical book for its durability in oily environments.
