1.04 Rates for measured work are deemed to include the costs of: linings, nosings, cover moulds, trims, ironmongery, fittings, accessories and the like, whether or not supplied with the unit, surface treatments and preservative treatments applied as part of the production process, finishes, where part of the unit as delivered, rebates, grooves, splays, chamfers, mouldings and the like labours including ends, angles and mitres, fixings and fastenings including blockings, wedges, bolts, brackets, cleats and the like, cutting and fitting around obstructions.