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T6556

 

TASMANIAN INDUSTRIAL COMMISSION

Industrial Relations Act 1984
s43 application for interpretation of an award

Automotive, Food, Metals, Engineering,
Printing & Kindred Industries Union

(T6556 of 1996)

VEGETABLE PRESERVERS AWARD

 

PRESIDENT F D WESTWOOD

HOBART, 24 February 1998

Interpretation of award - Scope clause - Vegetable Preservers Award - application of award to Perfecta Exports Pty Ltd, trading as `Perfecta Produce' - declaration pursuant to section 43(1)(a) that the Scope clause does not include the preparation, sowing, raising, harvesting, preparation for packing and packing of vegetables - declaration retrospective to 7 October 1996

REASONS FOR DECISION

This application by the Automotive, Food, Metals, Engineering, Printing & Kindred Industries Union (the AMWU) was lodged pursuant to section 43 of the Industrial Relations Act 1984 for interpretation of the Vegetable Preservers Award. The application was made in the following manner:

"Application is made for interpretation of the following provision:-

Clause 2 Scope namely -

That the company Perfecta Exports P/L trading as Perfecta Produce is bound by the Clause 2 Scope of the Vegetable Preservers Award."

The details of the circumstances giving rise to the application were:

"This matter arises as a consequence of a dispute notification with Perfecta Exports P/L trading as Perfecta Produce in Matter T6081 of 1996."

The matter commenced on 21 November 1996 at Devonport, and prior to the continuation of proceedings, on 8 May 1997, inspections were conducted at the premises of Perfecta Produce at Kimberleys Road, and at Fieldings Way, Ulverstone.

The company is principally involved in the exporting of onions, and to a lesser extent other vegetables such as carrots, squash and swedes. The company grows some of the onions and other vegetables and contracts with other farmers to grow the product for it to export.

Mr Baker, for the AMWU, outlined the applications which had previously been before the Commission and which preceded the interpretation application, namely Matters T6081 of 1996 and T6094 of 1996.

Application T6081, he said, had been a dispute notification with the company Perfecta Exports Pty Ltd, trading as Perfecta Produce, Ulverstone, in which the AMWU had alleged that the company had failed to observe the terms and conditions of the Vegetable Preservers Award. The hearing of that application had been adjourned.

T6094 had been an application by the Australian Workers' Union, Tasmania Branch and Perfecta Product to register an industrial agreement pursuant to section 55 of the Act. The agreement was to provide wage rates and conditions of employment for seasonal employees engaged by the company in the production, packing, processing and distribution of vegetables. During the hearing of that application the AMWU formally sought leave to intervene but withdrew from proceedings before the matter was concluded. Mr Baker said that after discussions it had been decided that a fresh application would be lodged for interpretation of the award.

Mr Baker quoted the Scope clause of the Vegetable Preservers Award:

"This award is established in respect of -

(a) Fruit or Vegetable Preservers; or

(b) Sauce, Soup (including soup concentrates), or Vinegar Maker; or

(c) Producer of fruit juices or vegetable juices."

In particular, he directed the Commission's attention to subparagraph (a) "fruit or vegetable preservers", and offered definitions of the word "preserve" as appearing in the Concise Oxford Dictionary, viz.:

"preserve v.t. Keep safe (from harm etc.); keep alive (name, memory, etc.); maintain (state of things); retain (quality, condition); prepare (fruit, meat, etc.) by boiling with sugar, pickling, etc., to prevent decomposition or fermentation; keep from decomposition by chemical treatment etc.; keep (game, game-run, river, or abs.) undisturbed for private use; well ~ed, (of elderly person) showing little sign of age."1

As well, Mr Baker quoted an excerpt from transcript in matter T6094, in which Mr Fitzgerald, representing the company, had said in respect of what the company did with onions -

"In the case of onions, Mr President, simply taking the tops of (off) onions, clearing the debris which, where the onions come in from the fields, grading them and packing either into bags, bins or in fact the normal size container you see and then exported."2

Mr Baker said the AMWU contended that at Perfecta onions were not just picked, packed and despatched. He said that both the dictionary extract and transcript quotes were paramount in final conclusions of the interpretation application.

Mr Baker called Ms Catherine McKean, a food technologist, to give evidence in relation to the preservation of vegetables, in particular the preservation of onions. She defined "preservation" as a set of activities which happened post harvest, that is after the vegetable leaves the paddock. She said that from a food technologist's point of view anything which maintained the harvest quality, condition, or state of the product was preservation.

Having been present during inspections at Perfecta Produce, Ms McKean referred to the activities witnessed and made the following comments:

"If you look at the onion operation we've just seen, if the onions were fully cured to a stable condition in the field, simply brought into a facility in which they were packed or contained in some appropriate manner for distribution, you might say that no preservation has occurred but I'm not sure that that's what we saw - particularly produce which is arriving too moist and not - and in a condition of stability - not finally cured in the paddock is going into large bins, firstly, which are exposed to a ventilation system and quite a sophisticated one and in some cases into what any food technologist would regard as a drying chamber - the room that has the gas heaters, the temperature control is, to a food technologist, a dehydration operation, albeit, that you don't take it to two per cent moisture. The purpose is to dry out the outer leaves of the onion, partially so the skin falls off and that's important for appearance but also so that you form a barrier against microbial attack. If you have moisture on the outside of the onion, you have the potential for decay. So, there are two reasons for doing that.

If you didn't ventilate onions - they're living organism as are all fruits and vegetables, and they continue to live post harvest and the ultimate evidence of that is, if you do nothing, onions will grow roots and they will sprout just as potatoes will and many other fruits and vegetables. So, the metabolic processes of the vegetable will continue. They take in oxygen, they convert stored organic materials into things such as carbon dioxide which come out, heat and water vapour. So, there's a process of evaporation occurring and as that water vapour comes out, if it's not removed it will condense on the outside of the onion and then you have the risk of microbial attack and deterioration. So the ventilation is there to prevent that process of decay. If condensation had no effect, you wouldn't worry about ventilation, you wouldn't worry about getting the outside moisture content right down. So, from a food technologist's point of view, those things are preservation.

At the other end of the process, after you've packed the onions off into, say, export containers, again, one of the critical factors to keeping them in good condition is air flow and you see, we would not regard ventilation as much different from refrigeration. If you were modifying the atmosphere in any way, albeit by the temperature or the rate of flow of air, you are doing things to maintain quality of the product, to extend shelf life."3

She said:

"You don't have to change the state of the produce to say you've preserved it."4

Ms McLean said she considered the process used at Perfecta was a process of preserving the product.

In cross examination Ms McLean maintained that the product was not required to change in order to be preserved but its shelf life would be increased.

In respect of those onions which did not require drying, Ms McLean had the following to say:

" ... if you field cured them to a point of stability in the paddock, then brought them into a facility that only packed them and by packing, I mean containment and perhaps in some container that's adequately labelled for the end market. So, if that was the only function, then I would say that's not preservation because you're doing nothing to try and extend or maintain the current status of the product but that didn't appear to me to be what was happening. Even those that didn't go into the drier were put into bins that had fans in the bottom of them.

Now, if you didn't need to ventilate you wouldn't. If the quality of the onions was no different, whether you had air circulating or you didn't no-one would bother. It's an extra step in the handling, it's an extra expense and it's done because it helps to remove the moisture, stop sweating and decrease the chance of spoilage."5

Mr Baker submitted that the process undertaken by Perfecta stopped the rot of the onion and extended its life. He tendered an extract (Exhibit B.1) from a book entitled "Commercial Vegetable Processing6 " which at page 244, under the heading "Onion", states that -

"Onions (Allum cepa L.) are largely preserved by dehydration".

A second exhibit (B.2) was an extract from a book entitled "Vegetable Processing7 ". Chapter 7, Other Preservation Methods, discusses dehydration and commences with the following:

"Drying is one of the longest established methods of food preservation, and one which occurs naturally, for example, with seeds. It combines the benefits of microbiological and physiochemical stability with reduction in weight and transport costs and has other advantages in handling and storage."

A third exhibit (B.3) was an extract (p.138) from a book entitled "Onions and Their Allies, Botany, Cultivation and Utilisation8." In a section headed Harvesting and Post-Harvest Handling, reference is made to harvesting and curing being "frequently quite distinct, especially when the bulbs are cured artificially; but they may be continuous or simultaneous operations in the field."

Mr Baker repeated his claim that a preservation function occurred in Perfecta's operations either artificially in the bins of the drying chamber or during the storage and handling of the product until it reached the market.

He submitted that the Scope clause should be read as having three separate points and that the three points should not be read together; that is that vegetable preserving should not be read in the context of the whole of the Scope clause but determined separately from the other activities mentioned in paragraphs (b) and (c).

Mr Fitzgerald expressed concern that Ms McLean had taken part in the inspection of the Perfecta plant given that she was to give evidence later as an expert witness. I was not aware that Mr Fitzgerald, who also took part in the inspection, did not know Ms McLean's status at that time, but I do not think Ms McLean's attendance was prejudicial to the company and I am inclined more to the view that the proceedings were assisted by the knowledge gained by Ms McLean at that time for the layout and work practices of the plant.

Mr Fitzgerald submitted that in order that an award can be applied at a workplace it was necessary for the scope clause to describe the industry and for an appropriate classification and wage rate to be included in the award. He said the award simply referred to the Federal Food Preservers Award for rates of wage (other than for boiler attendants) and he submitted that the validity of the award had not been tested. He said that only parties to the federal award could make submissions to vary the award. By virtue of Clause 8, Wage Rates, employers in the State, not parties to the federal award, were "bound" to those rates without the opportunity to make submissions. Mr Fitzgerald submitted that the Commission had not made the award and those affected had no involvement in the proceedings.

He referred to the Commission's powers spelled out in section 19 of the Act dealing with its jurisdiction, and the requirement for the Commission to act in a manner consistent with section 20(1), in particular paragraph (d), in respect of natural justice and public interest considerations. He submitted that if the Commission declared that the Vegetable Preservers Award was to apply it could not apply retrospectively and the award would need to be re-made comprehensively by the State Commission after hearing parties with an interest in the award. He said I should not ignore the scope of other awards such as the Produce Award and, more particularly, the Farming and Fruitgrowing Award which, he asserted, was the appropriate award to apply to the operations of Perfecta.

The scope of the Farming and Fruitgrowing Award at paragraph (a) included:

"the preparation, sowing, raising, harvesting, preparation for packing, and packing of crops including grains, vegetables, peat moss, fungi, hops, nuts, or other specialised crops grown for the production of essential oils or pharmaceuticals;"

Mr Fitzgerald said that the guidelines for interpretation established by the Commission required that consideration be given only to a set of actual circumstances applying and not to a hypothetical set of circumstances. In this case he said the industrial agreement which had been ratified by the Commission and which applied at Perfecta would override any declaration under section 43 in respect of award scope which he submitted meant that the application was a "nonsense". I do not accept this proposition as the employer and employees are entitled to know what award, if any, applies to them now and when the agreement expires.

Mr Fitzgerald argued that if the Commission found in favour of the union's application there would be a conflict between the Farming and Fruitgrowing Award and the Vegetable Preservers Award. He submitted that "in the public interest", pursuant to section 21(2)(c)(ii) of the Act, I should refrain from further hearing the matter.

On that point Mr Baker submitted that his organisation had constitutional coverage of workers "involved in that preservation function" and that the Commission should continue to hear the application in the public interest because serious questions needed to be answered in respect of the awards to which reference had been made. He said the Vegetable Preservers Award was a valid award and there had been no application to strike it out. Further he said the first issue that needed to be dealt with was whether the Vegetable Preservers Award applied to any of the processes engaged in at Perfecta.

I informed the parties that it was my intention to proceed with the matter as it was in the public interest that the situation be clarified.

Mr Fitzgerald then introduced his first witness, Mr Patrick Johnston, the Agricultural Manager of Perfecta Produce who was responsible for the "contracted production" of onions, carrots, swedes, Japanese squash and other small crops and bringing the crop to the "factory". Mr Johnston said that at the time the onion was harvested it was half way through its life. The second half involved the onion bulb producing roots, sending up a seed stem, producing a flower and seeding, after which the process recommenced. He said any handling of the bulb reduced its life; if it was left untouched, he said, "it would actually last substantially longer".9 He claimed there was "nothing unnatural" about what was done to the onions and no attempt was made to "artificially prolong the life of the bulbs". He said that onions were harvested dry, having been left on the ground for three to four weeks to cure; then the onions were stored in ventilated bins to prevent spoilage such as staining, and "bacterial and fungal breakdown".

He said onions were shipped in bins called "fantainers" which were continually ventilated similar to the process on site. The drying stores were used to remove the outer skin, not to prolong the life of the onion. The only significant change in the nature of the product was the removal of the top and the roots of the onion. In answer to a question from Mr Baker in cross-examination, Mr Johnston agreed that the onion had to be cured before being removed from the field. He repeated that onions cured naturally. The drying process occurred in order to remove any stained outer skins.

Mr Fitzgerald then introduced Mr Darren Broadby, a director with Perfecta Produce, as his second witness. Asked to describe the company's operations Mr Broadby said:

"Well, really we - we are a farmer by nature that we've got our own land and we have to crop that land and get an income off it, but in addition we're a link between other farmers and the export market in that we provide the technical expertise for the farmer to grow a crop, get it all the way through the growing process, get it to us, pack it up, get the quality to the customers' specifications, send it overseas and - and we keep doing that every year - that's the process.

Okay. Do you actually take onions from your own farms as well? ... We do - yes."10

and further:

" ... well firstly the onions ... arrive in trucks and they're - basically what we call `intake them'; we tip them out of the trucks and we put them into some sort of storage. Now that storage could be half tonne bins which is wooden bins which are then just stacked up and held. They could be into the containers which we saw which have got the fans in the bottom, or they could be into the, what we call, the drying stores to - to have the outside skins conditioned before they're packed. So that's the - that's the first part. The staff involved in that area is basically a forklift driver and it's only one person. He moves the containers or the bins around as the trucks tip them up. There's one person involved with that. Then when we go to pack the onions, the onions are either tipped out of the wooden bins or tipped out of the containers and all the trash and rubbish that comes in naturally from the field is removed. Usually a fan takes away the dust and then we have people who - staff on the line just throwing out the dirt and other debris, et cetera before the onions then have the tops removed. So at that point in time you should only have onions and everything else removed. The tops and the roots on the bottom are then trimmed off with a scroll topper and from there the onions go through the grading line process to - just along conveyor belts - to the sizer and then sizer then splits the onions into two sizes, then - the big onions go one way and small onions the other way and then we have two more sizing machines which then individually size in increments of five millimetres - the onions into the different requirements that we need for our customers. After that process of sizing we then have - generally ladies - who are inspecting the onions for quality and all they're doing is basically looking for any defects on the onion skins or shape defects. The onions then go from there into the bags or back into wooden bins or can be bulk loaded straight into a container loose ready for shipping."11

and further:

" ... so we've now got them into either bags - bags which are then stacked on pallets and stacked up and then driven into the containers with the fork lift or they're in wooden bins which again are just driven into the containers with the fork lift or in bulk. We then - we then load the containers onto the trucks, the trucks then take them to the port. They're plugged in on power at the port and then loaded on the ship, plugged into power on the ship and off for about a six or eight week voyage to our customer. Now when our customer receives those onions, generally they will take them out of the container and put them into their warehouses. Their warehouses are just normal - normal buildings and they will store them there for anything up to two months untouched - not - they don't undo the bags - they don't do anything with them and they then use them to supply the supermarkets over about a two month period which is the window that we have when they don't have their own new seasons product."12

Mr Broadby said his company sent onions to Blue Banner in Hobart where the onions were pickled, which to his way of thinking was "preserving the onions". He said:

"We can't do anything in our process to make the product better; we can only - we can make it worse but we can't make it any better or we can't hold it indefinitely or change its life - its storage life or anything like that."13

Mr Broadby said the introduction of the drying stores in recent times was an "insurance policy ... for when the onions aren't fit."14

Mr Fitzgerald urged me to apply standards of ordinary English to the clause in deciding how the Scope clause should be interpreted. He said: "Preservation from an ordinary English usage point of view relates to a change in the nature of the product".

In respect of the three paragraphs of the Scope clause, Mr Fitzgerald submitted they should not be read in isolation and paragraphs (b) and (c) which envisaged a "distinct and fundamental change to the nature of the product" could not be divorced from paragraph (a). He asserted that all the classifications described in the Food Preservers Award related to functions involving a change in the nature of the product. He said that award dealt with products which are received in a particular state and there is "human intervention" to change that state.

He said Perfecta was an integrated farming operation including the farming of livestock. All of its functions in relation to the vegetables it handled were included in the Scope of the Farming and Fruitgrowing Award.

Both parties later provided written comments in relation to the scope of the federal Food Preservers Award which each claimed supported their position.

It is clear from the evidence that an onion once cured and harvested continues to live and to go through its cycle of life which ends after having produced seeds. Mr Johnstone and Mr Broadby say they cannot lengthen or preserve the life of an onion. All they can do, they say, is to limit the reduction in its life caused by the trauma of the harvesting, packing and storing operations in which they are involved. I accept their evidence that they are unable to extend the natural life of the vegetable, even though Ms McLean says the onions are maintained in a certain state and are therefore preserved.

Whilst I accept that the actions by Perfecta to "maintain" the state of onions and to "retain" the quality and condition of the onions, and to "prevent decomposition" of the onions could in a literal sense fall within some of the definitions of the word "preserve" according to the Oxford Dictionary, I am not satisfied that those definitions are applicable to a preserver of vegetables in the sense required by the award. The part of the dictionary definition which I consider more appropriately and realistically applies to vegetables is that which deals with preparing "fruit, meat, etc." by "boiling with sugar, pickling, etc.", to "prevent decomposition or fermentation", and I am confident that such is the more common understanding of preserving fruit or vegetables. By this action of preserving, the natural life of the fruit or vegetable would appear to be cut short. If the former definitions dealing with maintaining and retaining the condition of the fruit or vegetable were to be applied, processes such as canning or bottling etc., or indeed making soups or fruit or vegetable juices which change the state or condition of the fruit or vegetable, could not be regarded as preserving. Such an application of the definitions would exclude those activities from coverage by the scope of the award and, in my opinion, would be contrary to the general intent and understanding of the award which I consider is drafted having regard to the latter definition.

Having said that I am prepared to acknowledge that from a food technologist's point of view only the methods used by Perfecta Produce to store and pack its onions could be said to be preserving the product. But for reasons already mentioned I do not consider that simply maintaining the vegetable in as near to its natural state as is possible is the function of a vegetable preserver for the purposes of the Vegetable Preservers Award.

The arguments in respect of the application of the Federal Food Preservers Award do not assist me greatly. But it is clear that the "Incidence of Award" clause refers, with the exception of washing and grading asparagus, predominantly to preserving vegetables by way of some process such as, but not limited to, canning, bottling, manufacturing, or dehydrating. None of these activities, with the exception possibly of dehydrating, is evident in the Perfecta operations. However on that point I should make it clear that I do not consider the drying process carried out at Perfecta is dehydration as carried out in respect of other fruits and vegetables as comprehended in the Federal award. In any event, the scope of the Federal award is of peripheral interest only as the scope of the State award stands or falls on its own set of words.

I accept Mr Fitzgerald's submission that the Scope clause of the Vegetable Preservers Award must be read as a whole and that, in the absence of any definition of the word "preserve", it is reasonable when interpreting this award to conclude that the activities referred to should bear some relationship to each other. The manufacture of sauce, soup (including soup concentrates) or vinegar, and the production of fruit juices or vegetable juices, both of which change the state and condition of the fresh produce, do not sit comfortably with the activities of Perfecta Produce which harvests, stores and packs fresh vegetables. Perfecta Produce does not manufacture or produce a product in the sense which I think is required by the Scope clause. Its product is taken from the field and held in its natural state for so long as it is necessary, within its natural life, prior to its sale. The natural life of the other products referred to in the clause is concluded once the manufacturing or other production process is commenced. I think those processes sit more comfortably with fruit and vegetable preserving than the harvesting, storing and packing of vegetables as carried out by Perfecta.

I agree with Mr Fitzgerald that care should be taken to avoid conflict with other awards of the Commission and for that reason my declaration will have regard to the interaction or potential for overlap between this award, the Produce Award and the Farming and Fruitgrowing Award.

Given the conclusions I have arrived at in respect of the appropriate dictionary definition of "preserve" as it applies to vegetable preservers; the general understanding of the word "preserve" and its ordinary usage in respect of vegetables; and the need to read the three paragraphs of the Scope clause together in order to establish the nature of the industry, I am satisfied that the business carried on by Perfecta Produce is not that of a vegetable preserver and consequently the Vegetable Preservers Award has no application to Perfecta Produce.

Accordingly, pursuant to section 43(1)(a) of the Industrial Relations Act 1984, I declare, with effect from 7 October 1996, the date on which the application was lodged, that paragraph (a) of the Scope clause of the Vegetable Preservers Award is to be interpreted as applying to employees and their employers in the industry of preserving fruit or vegetables and for the purposes of this declaration that preserving fruit or vegetables does not include the preparation, sowing, raising, harvesting, preparation for packing and packing of vegetables.

 

F D Westwood
PRESIDENT

Appearances:
Mr P Baker with Mrs A Urquhart, (and with Ms C McKean on 8.5.97) for the Automotive, Food, Metals, Engineering, Printing & Kindred Industries Union
Mr W J Fitzgerald with Mr D Broadby for the Tasmanian Chamber of Commerce and Industry Limited

Date and place of hearing:
1996
November 21
Devonport
1997
May 8
Devonport

1 Transcript p.4
2 Transcript of T6094 @ page 22
3 Transcript p 5/6
4 Transcript p.6
5 Transcript p.12
6 Commercial Vegetable Processing, Second Edition Edited by Bor Shiun Luh and Jasper Guy Woodroof Published by Van Nostrand Reinhold, New York
7 Vegetable Processing Edited by David Arthey and Colin Dennis Camden Food and Drink Research Association, Chipping Campden, Gloucester Published in the USA by VCH Publishers, New York
8 World Crops Books, edited by Professor Nicholas Polunin Onions and Their Allies, Botany, Cultivation, and Utilization by Henry A Jones (Ph.D. Chicago) and Louis K Mann (Ph.D. Chicago) London Leonard Hill (Books) Limited Interscience Publisher, New York, 1963
9 Transcript p.44
10 Transcript p.49
11 Transcript p.52
12 Transcript p.53
13 Transcript p.53
14 Transcript p.54