31. So anodizing will increase the part dimensions on each surface by half the oxide thickness. 32. Aluminum frames are generally painted or anodized . 33. Silver anodized -metal rank insignia is worn on shirt / blouse collars and cap. 34. The main materials used on walls and ceilings are anodized aluminium, marble and granite. 35. Precast curtain wall concrete panels contain punch-outs with anodized single-glazed tinted glazing 36. Affixed to the walls were corrugated aluminum panels of the same anodized aluminum and bronze. 37. They were also anodized , meaning they had a special coating to protect them from weather. 38. Anodized aluminum surfaces are not conductive.39. A fourth Anodize member, Gary, joined the band as a part-time member. 40. Aluminium anodizing is usually performed in an acid solution, which slowly dissolves the aluminium oxide.
