NEW ZEALAND GAZETTE

No. 163

Fishery

OTHER

| Kina/Sea urchin | Evechinus chloroticus, Centrostephanus rodgersii | New Zealand fisheries waters |
| Octopus | Octopus maorum | 1, 3, 4, 5, 6, & 9 |
| Sea cucumber | Stichopus mollis | 2, 3, 4, 5, 6, 7 & 8 |
| Sea slug/sea hare | Aplysia dactylomela | 3, 4, 5, & 6 |
| Sea tulip | Pyura pachdermatina | 3, 4, 5 & 6 |

Dated at Wellington this 18th day of September 1989.

B. D. SHALLARD, Director (Operations), MAFFish.
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Commerce

Commerce Act 1986

Appointment of Lay members to the Administrative Division of the High Court

Pursuant to section 77 of the Commerce Act 1986, His Excellency the Governor-General has been pleased to appoint

Dr Alan Esmond Bollard

to be a lay member of the Administrative Division of the High Court for a period of 5 years commencing from 3 September 1989.

Dated at Wellington this 11th day of September 1989.

DAVID BUTCHER, Minister of Commerce.
go16443

Appointment of Lay members to the Administrative Division of the High Court

Pursuant to section 77 of the Commerce Act 1986, His Excellency the Governor-General has been pleased to appoint

Dr Anthony Clement Rayner

to be a lay member of the Administrative Division of the High Court for a period of 5 years commencing from 3 September 1989.

Dated at Wellington this 11th day of September 1989.

DAVID BUTCHER, Minister of Commerce.
go16443

Energy

Electrical Wiring Regulations 1976

Notice of Prohibition

1. Pursuant to regulation 8 of the Electrical Wiring Regulations 1976, notice is hereby given that the apparatus described below, in my opinion constitutes or may constitute an electrical hazard and is unsuitable for use in New Zealand.

2. Description: Greenhouse Motorised Ventilator Operating Unit consisting of the following components:

   1. A Nissel Ind Ltd. GLMN-18, 1:240 ratio, 40 W 4 pole, single phase, 0.25A, 5.8 rpm. Nissel GTR geared motor.

   2. An unmarked PVC enclosure containing direction control relays and 12 way terminal strip, motor brake rectifier, thermal overload device and 2uF motor winding phase displacement capacitor.

   3. An unmarked PVC enclosure, containing two travel limiting micro switches, mounted on the extended motor shaft, outside the drive sprocket.

Construction: The motor and the two associated PVC enclosures are mounted on or adjacent the steel frame parallel to the vent drive shaft. One end of the frame has a bushed sleeve through which the ventilator drive shaft passes. The other end of the frame is supported by a chain linking the motor drive sprocket to a larger diameter sprocket fixed to the ventilator drive shaft. The vents which run full length of the greenhouse and are linked to the drive shaft via a rack and pinion system. Generally one motor is provided for each ventilator, which is hinged from the apex of a pitched roof.

The PVC enclosure containing the two control relays for the changing of the motor direction, is mounted on the steel frame at the side of and parallel with the motor to open and close the ventilator of the greenhouse through the upper and lower limiting micro switches which are mounted in a separate PVC enclosure on the motor shaft.

The motor is supplied for connection to the 230 volt supply by a 3 pin flat pin plug and flexible cord to a 3 pin switched socket outlet when installed. The control voltage is provided from a looping connection from the incoming phase terminal to the control phase terminal, as a stand alone unit using a common neutral.

These units are designed to work on a manual control basis and are provided with a cord pendant push button station suspended from the PVC control box for the opening and closing of the vents.

Faults: Some of the known faults are as follows:

a. The unit is not earthed in acceptable manner nor are they of double insulated type construction.

b. No wiring diagram or makers instruction supplied to show connections thus creating a possible hazard or likely to create a hazard when interconnecting other interrelated equipment.

c. Method of control not suited for multi-unit motor installations without modification.

d. Unit not marked in accordance with an approved standard.

e. Supply or control terminals not identified.

f. Micro switches connections not identified.