15 DECEMBER
THE NEW ZEALAND GAZETTE
3271

The Standards Act 1965—Standard Specifications Revoked

PURSUANT to section 23 of the Standards Act 1965, the Standards Council, on 25 November 1977, revoked the under-mentioned standard specifications.

Number and Title of Specifications

*NZS 851:— (BS 1306:—) Non-ferrous pipes and tubes for steam services—
Part 1:1961 (BS 1306:Pt. 1:1955) Non-ferrous pipes and piping installations for and in connection with land boilers.
Part 2:1950 (BS 1306:Pt. 2:1948) Seamless copper tubes for steam services.

†NZS 1294:1965 (BS 938:1962) General requirements for metal-arc welding of structural steel tubes to NZS 1083 (BS 1775).

*NZS 1328:1958 (BS 2915:1957) Code for acceptance tests for steam-generating units.

†NZS 1637:1961 (BS 2642:1955) General requirements for the metal-arc welding of medium tensile weldable structural steel to NZS 1579 type A.

†NZS 1646:1961 (BS 1856:1952) Cast iron wedge and double disk gate valves for general purposes.

*NZS 1839:1963 (BS 3601:1962) Steel pipes and tubes for pressure purposes. Carbon steel: ordinary duties.

*NZS 2106:1966 (BS 3799:1964) Forged steel pipe fittings, screwed and socket-welding for the petroleum industry.

†NZS 2123:1966 (BS 3948:1965) Cast iron parallel slide valves for general purposes.

*NZS 2179:— (BS 3974:—) Pipe supports—
Part 1:1967 (BS 3974:Pt. 1:1966) Components for rod-type pipe hangers for uninsulated and insulated steel and cast iron pipes.

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

†A later British standard of similar title has been endorsed as suitable for use in New Zealand.

Dated at Wellington this 5th day of December 1977.

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

(S.A. 114/2/7:1057–68)

The Standards Act 1965—Amendment of Standard Specifications

PURSUANT to section 23 of the Standards Act 1965, the Standards Council, on 25 November 1977, amended the under-mentioned standard specifications by the incorporation of the amendments shown hereunder.

Number, Title, and Price of Standard Specification (Post free)

NZS 3605:1977 Load bearing round timber piles and poles. $2.80

NZS 5203:1974 (ISO/R 286:1962) ISO limits and fits—
Part 1: General, tolerances and deviations. $47.60

NZS 5214:1974 (ISO/R 1571:1970) Shanks for pneumatic tools and fitting dimensions of chuck bushings. $6.15

Amendment Number

1

A (Erratum)

A (Erratum)

Copies of the standard specifications so amended may be ordered from the Standards Association of New Zealand, World Trade Center, 15–23 Sturdee Street (or Private Bag), Wellington.

Copies of the amendments will be supplied free of charge upon request, unless where otherwise stated.

Dated at Wellington this 5th day of December 1977.

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

(S.A. 114/2/3: 912–14)

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

PURSUANT to section 17 of the Standards Act 1965, the Standards Council, on 25 November 1977, endorsed the under-mentioned overseas specifications as suitable for use in New Zealand.

Number and Title of Specification

Price of Copy (Post free)

$

Australian Standard

AS 1349:1973 Bourdon tube pressure and vacuum gauges

4.70

British Standards

BS 684:— Methods of analysis of fats and fatty oils—
Section 2.6:1977 Determination of saponification value

1.85

Section 2.8:1977 Determination of total neutral oil

2.80

BS 639:1976 Covered electrodes for the manual metal-arc welding of carbon and carbon-manganese steels

10.85

BS 1306:1975 Copper and copper alloy pressure piping systems

8.30

BS 2885:1974 Code for acceptance tests on stationary steam generators of the power station type. Including Amendment No. 1 (AMD 1840, gratis)

15.25

BS 2915:1974 Bursting discs and bursting disc assemblies. Including Amendment No. 1 (AMD 2009, 75c)

10.85

BS 3601:1974 Steel pipes and tubes for pressure purposes—carbon steel with specified room temperature properties

8.30

BS 3799:1974 Steel pipe fittings, screwed and socket-welding for the petroleum industry.

15.25

BS 3974:— Pipe supports—
Part 1:1974 Pipe hangers, slider and roller type supports

18.90

BS 5135:1974 Metal-arc welding of carbon and carbon manganese steels. Including Amendment No. 1 (AMD 1789, gratis)

15.25

BS 5150:1974 Cast iron wedge and double disk gate valves for general purposes

10.85

BS 5151:1974 Cast iron gate (parallel slide) valves for general purposes

8.30

Copies of the specifications may be ordered from the Standards Association of New Zealand, World Trade Center, 15–23 Sturdee Street (or Private Bag), Wellington.

Dated at Wellington this 5th day of December 1977.

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

(S.A. 114/2/9:1505–17)

The Standards Act 1965—Amendment of Standard Recommendation

PURSUANT to section 17 of the Standards Act 1965, the Standards Council, on 25 November 1977, amended the under-mentioned standard recommendation by the incorporation of the amendment shown hereunder.

Number, Title and Price of Standard Recommendation (Post free)

NZSR 32:1968 Prestressed concrete. $1.70

Amendment Number

2

Copies of the amended recommendation are available from the Standards Association of New Zealand, World Trade Center, 15–23 Sturdee Street (or Private Bag), Wellington.

Copies of the amendment will be supplied free of charge upon request.

Dated at Wellington this 5th day of December 1977.

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

(S.A. 114/2/4:77)

The Standards Act 1965—Specifications Declared to be Standard Specifications

PURSUANT to section 23 of the Standards Act 1965, the Standards Council, on 25 November 1977, declared the under-mentioned specifications to be standard specifications.