3830

THE NEW ZEALAND GAZETTE

No. 151

†NZS 723:1967 (BS 1314:1966) Phenolic resin bonded paper round tubes for electrical purposes at power frequencies.

NZS 1168:1954 Hydraulic hose-reels. (Superseded by NZS 4504:1981)

‡NZS 1315-19:1965 (BS 2621-25:1964) Glycerol (glycerine).

†NZS 1455:1967 (BS 419:1966) Varnished fabrics and tapes for electrical purposes.

†NZS 2004:1965 (BS 3253:1960) Phenolic resin-bonded asbestos-paper sheets for electrical insulation at power frequencies.

†NZS 2188:1967 (BS 1598:1964) Ceramic insulating materials for general electrical purposes.

Dated at Wellington this 4th day of December 1981.

DENYS R. M. PINFOLD,
Director, Standards Association of New Zealand.

*An overseas standard of similar title has been endorsed as suitable for use in New Zealand.

†The identical British standard has been endorsed as suitable for use in New Zealand.

‡A later edition of this British standard has been endorsed as suitable for use in New Zealand.

(S.A. 114/2/7: 1444-53)

The Standards Act 1965—Draft New Zealand Amendment Available for Comment

Number and Title of Specification

DZ 6107/Part 1/AA Draft amendment to NZS 6107:—Factory built assemblies of switchgear and controlgear for voltages up to and including 1000 V a.c. and 1200 V d.c.—Part 1: General requirements

Draft amendment A will place on record the declaration of BS 5486:Part 1: 1977 as a New Zealand Standard, together with a New Zealand amendment to remove conflicts with Regulations 49 (1) (a) and 62 (2) (a) of the Electrical Wiring Regulations 1976.

Copies of BS 5486:Part 1:1977 may be ordered from the Sales Section at $56.50.

Amendment A is gratis.

All persons who may be affected by this publication and who desire to comment thereon may obtain copies from the Standards Association of New Zealand, Wellington Trade Centre, 15-23 Sturdee Street (or Private Bag), Wellington.

The closing date for receipt of comment is 30 April 1982.

Dated at Wellington this 10th day of December 1981.

DENYS R. M. PINFOLD,
Director, Standards Association of New Zealand.

(S.A. 114/2/8)

The Standards Act 1965—Overseas Specifications Endorsed as Suitable for Use in New Zealand

Number and Title of Specification

Standards Association of Australia

AS 2236:1979 Dust-excluding ignition-proof enclosure of electrical equipment (including Amendment 1) …… 14.50

AS 2239:1979 Galvanic (sacrificial) anodes for cathodic protection …… 11.50

AS 2420:1980 Fire test methods for solid insulating materials and non-metallic enclosures used in electrical equipment …… 11.50

AS 2480:1981 Electrical equipment for explosive atmospheres. Flameproof enclosure. Type of protection “d” …… 17.50

American Society for Testing and Materials

ASTM D 120-79 Rubber insulating gloves Price on application

British Standards Institution

BS 381C:1980 Specification for colours for identification, coding and special purposes …… 37.50

BS 419:1966 Varnished fabrics and tapes for electrical purposes …… 28.00

BS 691:1979 Specification for clinical maximum thermometers (mercury-in-glass) …… 23.50

BS 822:— Terminal markings for electrical machinery and apparatus—

Part 6: 1964 Terminal markings for rotating electrical machinery including Amendments: No. 1 (PD 5863, gratis); No. 2 (AMD 2367, $3). …… 28.00

BS 1259:1958 Intrinsically safe electrical apparatus and circuits for use in explosive atmospheres …… 18.50

BS 1314:1966 Phenolic resin bonded paper round tubes for electrical purposes at power frequencies …… 18.50

BS 1598:1964 Ceramic insulating materials for general electrical purposes …… 28.00

BS 2621-25:1979 Specifications for glycerol Comprising

BS 2621:1979 Soap lye crude glycerol

BS 2622:1979 Hydrolyser crude glycerol

BS 2623:1979 Technical glycerol (Amendment No. 1) (AMD 3398) …… 23.50

BS 6081:1978 Specification for terminations for mineral-insulated cables …… 28.00

BS 3253:1960 Phenolic resin-bonded asbestos-paper sheets for electrical insulation at power frequencies including Amendments: No. 1 (PD 5323, gratis); No. 2 (PD 5783, gratis). …… 23.50

BS 5000:— Rotating electrical machines of particular types or for particular applications—

Index: Issue 4: 1980 …… 8.00

Part 3: 1980 Generators to be driven by reciprocating internal combustion engines …… 15.50

International Electrotechnical Commission

IEC 44:— Instrument transformers—

Part 3: 1980 Combined transformers …… 22.50

Part 4: 1980 Measurement of partial discharges …… 12.00

IEC 95:— Lead-acid starter batteries—

Part 1: 1980 General requirements and methods of test …… 24.75

IEC 433:1980 Characteristics of string insulator units of the long rod type …… 22.50

IEC 468:1974 (—BS 5714:1979) Method of measurement of resistivity of metallic materials …… 26.65

International Organization for Standardization

ISO 2919:1980 Sealed radioactive sources. …… 17.75

ISO 5832:— Implants for surgery. Metallic materials—

Part 1: 1980 Wrought stainless steel …… 11.00

Part 2: 1978 Unalloyed titanium …… 9.00

Part 3: 1978 Wrought titanium 6-aluminium 4-vanadium alloy …… 9.00

Part 4: 1978 Cobalt-chromium-molybdenum casting alloy …… 9.00

Part 5: 1980 Wrought cobalt-nickel-chromium-molybdenum alloy …… 9.00

ISO 5833:— Implants for surgery. Acrylic resin cements—

Part 1: 1976 Orthopaedic applications …… 17.75

ISO 5835:— Implants for surgery. Metal bone screws. Dimensions—

Part 1: 1978 Screws with asymmetrical thread, variable fitting (spherical) …… 11.00

Part 2: 1978 Screws with asymmetrical thread, constant fitting (spherical) …… 13.50

ISO 5837:— Implants for surgery. Intramedullary nailing systems—

Part 2: 1980 Medullary pins …… 9.00

ISO 6475:— Implants for surgery. Metal bone screws. Mechanical requirements and methods of test—

Part 1: 1980 Screws with asymmetrical thread, variable fitting (spherical) stainless steel …… 9.00