13 SPECIAL CONSTRUCTION 133423 FABRICATED STRUCTURES 134800 SOUND AND VIBRATION CONTROL 1. Generally 1.01 Each kind of special construction item is given separately. 1.02 Dimensions, types and details are stated in descriptions, where necessary, to identify the work. 1.03 Special construction items are given as an item or enumerated or, where appropriate, given in metres or square metres. 1.04 Rates for measured work are deemed to include the costs of: Design and engineering as necessary, all component parts, finishing including applied finishes, ironmongery and accessories, providing everything necessary for jointing, sealant and pointing, adjusting, easing and lubricating, cleaning on completion, placing and fixing in final position, extra material and labour in secure anchorage, product data, shop drawings and samples, protection.