1090
THE NEW ZEALAND GAZETTE
No. 29

The Standards Act 1965—Provisional Standard Adopted

PURSUANT to section 17 of the Standards Act 1965, the Standards Council, on 23 March 1978, approved the issue of the under-mentioned provisional standard.

Number and Title of Provisional Standard

NZS 3106P— Code of practice for concrete structures for the storage of liquids—

Part 1: 1978 Resistance to cracking. .... 2.80

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

Dated at Wellington this 31st day of March 1978.

DENYS R. M. PINFOLD,
Director, Standards Association of New Zealand.
(S.A. 114/2/11: 36)

The Standards Act 1965—Amendment of Standard Specifications

PURSUANT to section 23 of the Standards Act 1965, the Standards Council, on 24 February 1978, amended the undermentioned standard specifications by the incorporation of the amendments shown hereunder.

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

NZS 1900:— Model building bylaw—
Chapter 3: 1964 General requirements. $1.50 .... 6

NZS 4121:— Code of practice for design for access by handicapped persons—
Part 1: 1971 Public buildings and facilities. $2.50 .... 1

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

Dated at Wellington this 31st day of March 1978.

DENYS R. M. PINFOLD,
Director, Standards Association of New Zealand.
(S.A. 114/2/3: 921-22)

The Standards Act 1965—Amendment of Standard Specifications

PURSUANT to section 23 of the Standards Act 1965, the Standards Council, on 23 March 1978, amended the undermentioned standard specifications by the incorporation of the amendments shown hereunder.

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

NZS 288:1967 (BS 599:1966) Methods of testing pumps. $13.00 .... 1/1920; 1A

NZS 1057:1967 Stretchers for ambulance purposes. $1.50 .... 1

NZS 1877:1964 (BS 3550:1963) Involute splines. $21.65 .... 1/1985; 1A

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 31st day of March 1978.

DENYS R. M. PINFOLD,
Director, Standards Association of New Zealand.
(S.A. 114/2/3: 926-30)

The Standards Act 1965—Standard Specifications Revoked

PURSUANT to section 23 of the Standards Act 1965, the Standards Council, on 23 March 1978, revoked the undermentioned standard specifications.

Number and Title of Specifications

NZS 1343:1960 Galvanized sheets (plain and corrugated).

NZS 1358:1958 (BS 2085:1954) Method of test for twist in yarn in package form.

Dated at Wellington this 31st day of March 1978.

DENYS R. M. PINFOLD,
Director, Standards Association of New Zealand.
(S.A. 114/2/7: 1108-1109)

The Standards Act 1965—Endorsement of Amendments to Overseas Specifications

PURSUANT to section 17 of the Standards Act 1965, the Standards Council, on 23 March 1978, endorsed as suitable for use in New Zealand, the under-mentioned amendments to the relevant endorsed specifications.

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

BS 4019:— Rotary coredrilling equipment—
Part 1: 1974 Basic equipment. $28.40 .... 1/1970 ($3.25)

BS 4368:— Carbon and stainless steel compression couplings for tubes—
Part 1: 1972 Heavy series. $18.15 .... 2/1987 (gratis)

Part 3: 1974 Light series. $13.00 .... 1/1988 (gratis)

BS 6862:— Cables for vehicles—
Part 1: 1971 Cables with copper conductors. $7.45 .... 1/2046 (gratis)

Copies of the 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 are obtainable separately.

Dated at Wellington this 31st day of March 1978.

DENYS R. M. PINFOLD,
Director, Standards Association of New Zealand.
(S.A. 114/2/10: 597-600)

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 23 March 1978, endorsed the undermentioned overseas specifications as suitable for use in New Zealand.

Number and Title of Specification

BS 903:— Methods of testing vulcanized rubber—
Part A28:1970 Determination of adhesion of vulcanized rubber to rigid plates in shear (quadruple shear test) .... 4.45

Part A29:1973 Determination of low-temperature retraction (TR test) .... 7.45

Part A30:1975 Determination of the permeability of rubber to gases (constant pressure method) .... 7.45

BS 1098:— Jig bushes—
Part 2:1977 Metric units .... 7.45

BS 1673:— Methods of testing raw rubber and unvulcanized compounded rubber—
Part 1:1976 Sampling and further preparative procedures .... 4.45

BS 1845:1977 Filler metals for brazing .... 7.45

BS 1882:1976 Flexible polymeric tubing and drainage sheeting (radio-opaque) for medical use .... 4.45

BS 3981:1976 Iron oxide pigments for paints .... 7.45

BS 4481:— Bonded abrasive products—
Part 2:1976 Dimensions of grinding wheels and segments .... 18.15

BS 5351:1976 Steel ball valves for the petroleum, petrochemical, and allied industries .... 13.00

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 31st day of March 1978.

DENYS R. M. PINFOLD,
Director, Standards Association of New Zealand.
(S.A. 114/2/9:1558-67)