510
THE NEW ZEALAND GAZETTE
No. 23

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 20 February 1981 endorsed the under-
mentioned overseas specifications as suitable for use in New
Zealand.

Number and Title of Specification
Price of Copy
(Post Free)
$

BS 499:—Welding terms and symbols—
Part 2:1980 Symbols for welding
37.50
BS 4377:1980 The tapping of holes to receive
wire thread inserts (ISO metric threads).
28.00
BS 5159:1974 Cast iron and carbon steel ball
valves for general purposes (Also Amend-
ment No. 1 (AMD 2324, $12.50)
37.50
BS 5500:1976 Unfired fusion welded pressure
vessels—
Enquiry case No. 15:1979 Vessels under
external pressure; permissible design
stresses;
12.50
Enquiry case No. 16:1979 Local loads on
nozzles;
Enquiry case No. 17:1979 Split ring
flanges. Bound together
Enquiry case No. 18:1979 Design stresses
for ASTM tubes (equivalent to BS 3602-
410)
Enquiry case No. 19:1979 Maximum stress
at a cylinder/nozzle junction due to appli-
cation of internal pressure
Enquiry case No. 21:1979 Vessels under
external pressure: use of flat bar
stiffeners. Bound together
15.50
Enquiry case No. 22:1980 Design stresses
for forgings supplied in accordance with
the 1980 revision of BS 1503
Enquiry case No. 23:1980 Calculation of
test pressure
Enquiry case No. 24:1980 Compensation
for openings in vessels subject to external
pressure
Enquiry case No. 25:1980 Specification
of hot properties for steel. Bound
together
23.50
The Technical Association of the Australian
and New Zealand Pulp and Paper
Industry—
Appita P411s-80 Water absorptiveness of
paper and paperboard (Cobb test)
4.90
Appita P437p-80 Tensile strength of wetted
paper and paperboard
4.90
Copies of the specifications may be ordered from the
Standards Association of New Zealand, Wellington Trade
Centre, 15-23 Sturdee Street (or Private Bag), Wellington.
Dated at Wellington this 27th day of February 1981.

DENYS R. M. PINFOLD,
Director, Standards Association of New Zealand.
(S.A. 114/2/9:2039/46)

The Standards Act 1965—Endorsement of Amendments to
Overseas Specifications

PURSUANT to section 17 of the Standards Act 1965, the
Standards Council, on 20 February 1981, endorsed as suit-
able for use in New Zealand, the under-mentioned amend-
ments to the relevant endorsed specifications.

Number, Title, and Price of Specification
(Post free)
Amendment
No./AMD
Price

BS 2872:1969 Copper and copper alloys.
Forging stock and forgings. $23.50.
1/3282($12.50)
BS 2874:1969 Copper and copper alloys.
Rods and sections (other than forging
stock) $28.
2/3283($12.50)
BS 5156:1974 Screw down diaphragm valves
for general purposes. $28.
1/2354($8.00)
BS 5500:1976 Unfired fusion welded pressure
vessels. Price on application.
4/2944($78.00)
(including AMD 3223, corrig.)

Copies of the specifications so amended may be ordered
from the Standards Association of New Zealand, Wellington
Trade Centre, 15-23 Sturdee Street (or Private Bag), Wel-
lington.
Copies of the amendments are obtainable separately.
Dated at Wellington this 27th day of February 1981.

DENYS R. M. PINFOLD,
Director, Standards Association of New Zealand.
(S.A. 114/2/10; 820/23)

The Standards Act 1965—Specifications Declared to be
Standard Specifications

PURSUANT to section 23 of the Standards Act 1965, the
Standards Council, on 12 December 1980, declared the under-
mentioned specifications to be standard specifications.

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

NZS 3109:1980 Concrete construction. $13.40.
NZS 3111:1980 Methods of test for water and aggregate for
concrete. $12.65.
NZS 3121:1980 Water and aggregate for concrete. $7.55.
Copies of the standard 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 25th day of February 1981.

DENYS R. M. PINFOLD,
Director, Standards Association of New Zealand.
(S.A. 114/2/2: 749-50; 755)

The Standards Act 1965—Standard Specifications Revoked

PURSUANT to section 23 of the Standards Act 1965, the
Standards Council, on 12 December 1980, revoked the under-
mentioned standard specifications.

Number and Title of Specifications

NZS 3111:1974 Methods of test for water and aggregate for
concrete. (Superseded by NZS 3111:1980).
NZS 3121:1974 Water and aggregate for concrete. (Super-
seded by NZS 3121:1980)
Dated at Wellington this 25th day of February 1981.

DENYS R. M. PINFOLD,
Director, Standards Association of New Zealand.
(S.A. 114/2/7: 1422; 1424)

The Standards Act 1965—Miscellaneous Publication Withdrawn

PURSUANT to the provisions of the Standards Act 1965, the
Standards Council, on 20 February 1981, withdrew the under-
mentioned miscellaneous publication.

Number and Title of Miscellaneous Publication

MP 101:1980 First, Second and Third Schedules to the New
Zealand Model Building Bylaw (NZS 1900). (Super-
seded by MP 101:1981).
Dated at Wellington this 27th day of February 1981.

DENYS R. M. PINFOLD,
Director, Standards Association of New Zealand.
(S.A. 114/2/5: 128)

The Standards Act 1965—Endorsements Cancelled

PURSUANT to section 17 of the Standards Act 1965, the
Standards Council, on 12 December 1980, cancelled the
endorsement of the under-mentioned specifications.

Number and Title of Specification

Australian Standards
*AS 1102:—Graphical symbols for electrotechnology—Part
9: 1971 Logic symbols.
†AS G22: 1969 Steel castings for general engineering purposes.
Dated at Wellington this 25th day of February 1981.

DENYS R. M. PINFOLD,
Director, Standards Association of New Zealand.
(S.A. 114/2/12: 193-94)

*A later edition of this standard has been endorsed as suitable
for use in New Zealand.
†An Australian standard of similar title has been endorsed
as suitable for use in New Zealand.