1. pioche   crane   ladder   wheelbarrow   pickax, pickaxe, pick axe   Hint Half-n-half Clue   2. brouette   builder   pulley   level   wheelbarrow   Half-n-half Clue   3. casque   concrete   helmet, hard hat   rafter   pickax, pickaxe, pick axe   Half-n-half Clue   4. chevron   crane   soldering iron   scaffolding   rafter   Half-n-half Clue   5. poutre   rafter   beam   scaffolding   shovel   Half-n-half Clue   6. pierre   stone   pickax, pickaxe, pick axe   brick   mason, bricklayer   Half-n-half Clue   7. planche   soldering iron   level   board, plank   scaffolding   Half-n-half Clue