"(1) Pasteurising and homogenising equipment. Two of the milk processing machines in this group were very valuable indeed being valued at over $750,000 and $870,000 respectively. They are machines which rest on the factory floor secured by their own weight, connected to the power system and bolted to the piping by which milk is brought to them and taken from them. They are also connected to the refrigeration piping system. Essentially these machines operate within the process by separating the cream from the milk, by heating and cooling the milk using a heat exchanger, and by homogenising the milk.
(2) There are various tanks or vats, some of which are as large as a 20,000 litre capacity. They are storage tanks. They rest on the factory floor or on a steel mezzanine, held in place by their own weight, but again, obviously connected to the pipe system. They are easily removable and on occasions are moved between factories.
(3) Blow moulders. These also are merely secured on the factory floor by their own weight. They are machines used to manufacture plastic bottles. They are connected to the power source of the factory and merely by chutes to the factory's conveyor system. Again they may be moved from factory to factory as demand fluctuates. Associated with them at the relevant time was a blow moulder recycling baling machine, a piece of equipment not bolted to the factory floor, but connected to the power source and used to recover and recycle imperfect plastic bottles or scrap plastic resulting from the operation of the blow moulders. As I understand it, the conveyor takes these plastic bottles to that part of the factory where they may be filled by a milk product which has concluded its processing through the hygienically separate processing room which accommodates the pasteurising and homogenising equipment. Associated with the blow moulders are annealing machines in which the plastic bottles produced by the blow moulders are heated to stabilise them to the appropriate size. These are relatively small units bolted to the conveyor system.
(4) There are various filling machines, including a glass bottle filler which has now been removed, sold and shipped overseas, and machines for filling plastic bottles and bulk milk containers, particularly for the sale of milk to various institutions. Again, these machines rest on the factory floor and are secured by their own weight, being connected to the factory's power source, its pipe system and conveyor system. The plastic bottle filler, acquired in May 1993, was valued at over $220,000. Associated with these machines at the end of the conveyor system is a bottle packer with the obvious task of packing plastic bottles into crates. This machine is bolted to the conveyor system and connected to the power source of the factory.
(5) Boilers. There are various items of this kind of varying size and positioned in different ways into the processing system. The main boiler, acquired in 1990, was valued in the contract of sale at over $209,000. Again, the boilers are annexed to the floor only by their own weight and are connected to the pipe system. They produce steam for various purposes including the pasteurisation process.
(6) There are two butter printers, as they are called, for printing codes on wrappers into which butter is packed. These machines stand alone on the factory floor connected to the factory's power source.
(7) An evaporator. Valued at the time of contract at nearly $100,000. Again, this is a free standing unit which may be moved within the factory or to another factory. The equipment is used to reduce the water content in a milk product to produce a concentrated milk product. As one would expect, it is connected to the power source of the factory and is bolted to the transmission pipe system.
(8) A separator. Valued at over $100,000 in the contract. Used to separate cream from unhomogenised milk to produce cream, sour cream and cheese products. The separator is bolted to the pipe system and connected to the power source. Because of its mode of operation it is bolted to the floor for stability. A separator has a centrifugal operation.
(9) An evaporative condenser. This piece of equipment is again bolted to the factory floor for stability. Its purpose is to cool compressed ammonia gas into liquid ammonia for purposes of refrigeration. It is therefore bolted to the refrigeration pipe system as well as being connected to the factory's power source.
(10) There is a hot water softener and water filtering machine. They are designed to soften and purify water before it is converted by the boiler into steam. Their effect is to reduce damage to the boilers and they are bolted into the water pipe system.
(11) Water cooling towers. As their name suggests these machines are used to cool milk in the pasteurisation process. They sit on frames outside the factory building. They are bolted to water pipes and pumps.
(12) Refrigeration compressor. This is the main refrigeration unit for the factory. It was valued in the contract at over $170,000. It had been acquired in November 1988. It is used to refrigerate water to cool the milk. Being a compressor the unit is required to be fixed in position for safety reasons. It is connected to pipes and any fracture of pipes might allow liquid ammonia to escape. It is therefore the case that the solid fixing of this unit is required by law, but the unit may be disconnected and removed.
(13) A gram wrap machine. This is an icecream packing machine for icecream products which are sold on sticks. Again, although this machine, valued in the contract at over $40,000, is merely secured to the floor by its own weight, it is connected to the power source for the factory and is bolted to the liquid ammonia refrigeration system. The purpose of the machine is to mould and freeze the icecream product."