Reconstituted stone is an alternative to natural stone, , Reconstituted stone is defined under BS1217, , Reconstituted stone is made from cement and aggregate, , It is designed to imitate natural stone, , Reconstituted stone works well with brick coursing, , A 100mm width suits cavity wall construction, , Reconstituted stone is cheaper than natural stone, , Discolouration can occur over time, , Chemical cleaners may damage the stone appearance, , Hydraulic compression is used to form the slab, , Split stone slabs are often cured for 28 days, , Casting stone uses fluid concrete in moulds, , Vibration removes air pockets from the concrete, , Facing stone has a decorative face first, , Split faced is the most common finish, , Bullnose faced has a rounded edge finish, , A sneck is a small square stone, , A leveller is used to level uncoursed work, , A dressed stone is shaped to finish, , Vertical joints must not exceed 225mm, , Quoins are special stones for corners, , Bonding bricks are used beside quoins, , Sixty five millimetre stone needs 29 per square metre, , Cover stored stone with polythene, , Store the bottom layer off the ground, , Movement joints allow differential movement, , Fyfe Stone recommends 8m joint spacing, , Minimum movement joint allowance is 15mm, , The centre of the gable is preferred, , Uncoursed stone needs at least 100mm overlap, , Area equals length multiplied by height, , Volume equals length times height times width, , Users must inspect tools before use, , Faulty tools must be reported immediately, , Training is required before using Stihl saws, , Manual handling means moving loads by bodily force, , Stand close to the load before lifting, , Lift with your legs not your back, , Keep the load close to your body, , Avoid twisting while lifting a load, , Waste should be reused or recycled, , Timber metal and cardboard should be segregated, , Excess materials should return to the main yard, , Stop work if dust noise or fumes occur, , Up to 20 stone colour variations are available, .

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