9 JANUARY

Murchison Bobby Calf Pool Committee—
Denis Cheston Brown,
Norman James Peacock,
Henry Devening Rouse,
Reg Gilbert Thomson, and
William John Ashley Todd.

Otakeho-Waiau Bobby Calf Pool Committee—
Douglas Alan Campbell,
Thomas Holdom,
James Thompson Thwaites,
John Coyle Hickey,
Laurence Brian Clapham,
Richard John Poole,
Murray McNeil-Adams,
James Victor Washer, and
Douglas Ivor Coxhead.

Patea-Manawapou Bobby Calf Pool Committee—
John Peter White,
Harry Edward Hurley,
Liam Patrick O'Neill,
Albert Cornelius Hurley,
Alfred Benjamin Muggeridge,
Kevin Hurley,
Ian John Crawford,
Ronald Walker, and
Raymond Peterson.

Putaruru Bobby Calf Pool Committee—
Edmond John White,
Raoul Thomas Le Lievre,
Roger Arthur Skiffington,
Jock Allan Hicks,
Frederick Anton Mathis,
Peter Rennie,
Donald Owen Savage,
Graham Loyal Shirley,
William Smith,
David James Turner, and
William Henry Thodey.

Southland Bobby Calf Pool Committee—
Gerald O'Neill,
Roderick John Gray,
William Owen Williams,
Ian Bernard Gordon Brown,
John David Stewart, and
John Evans McCallum.

Toko Bobby Calf Pool Committee—
Joseph Reginald Henry,
David William Boyde,
Brian Rex Chainey,
Alexander Davidson,
Tom Weir,
Douglas Ingram West, and
James Andrew Coulton.

Waimate Plains Bobby Calf Pool Committee—
Eric William Norman Buist,
Morris Bernard Roberts,
Cyril Henry Betts,
Brian Egmont Murphy,
Gerald Kissick, and
Carroll John Walsh.

Waimea Bobby Calf Pool Committee—
Noel Percy Baigent,
Victor James Gardiner,
Carl Theodor Heine,
Arthur Robert Hellyer, and
Brian Neville Wadsworth.

Whenuakura-Waverley Bobby Calf Pool Committee—
Henry Alexander Aiken,
Brian Edward Belton,
Alexander William Cook,
Milton James Morrison, and
Frederick Graham Verry.

THE NEW ZEALAND GAZETTE

Number and Title of Standard Specification
NZS 4:1958 (BS 468:1956) Solid rolled steel railway wheels
and disc wheel centres.
NZS 6:1948 (BS 484:1933) Rolled steel disc wheel centres
for electric tramway cars.
NZS 15:1949 (BS 483:1933) Attachment of circular metal
cutting saws (for hot working).
NZS 25:1958 (BS 84:1956) Parallel screw threads of Whit-
worth form.
NZS 27:— (BS 122:—-) Milling cutters and reamers—
Part 1: 1954 (BS 122: Part 1: 1953) Milling cutters.
Part 2: 1965 (BS 122: Part 2: 1964) Reamers, counter-
sinks, and counterbores.
NZS 40:1949 (BS 451:1932) Bright square head set-screws
with flat chamfered ends (BSW and BSF).
NZS 344:1949 (BS 275:1927) Dimensions of rivets (% in
to 1% in diameter).
NZS 399:1952 (BS 93:1951) British Association (B.A.) screw
threads with tolerances for sizes 0 B.A. to 16 B.A.
NZS 404:1949 (BS 1089:1942) Workhead spindles for internal
and universal grinding machines, including plain grinding
machines with live spindles.
NZS 451:— (BS 848:—) Methods of testing fans for
general purposes, including mine fans—
Part 1:1965 (BS 848: Part 1: 1963) Performance.
NZS 705:1951 (BS 673:1950) Pneumatic tools and acces-
sories.
NZS 708:1959 (BS 1333:1958) Acid resisting silicon iron
pipes and pipe fittings.
NZS 715:1950 (BS 1421:1947) Picks, beater picks and
mattocks.
NZS 861:1959 (BS 1574:1958) Split cotter pins.
NZS 864:1950 (BS 325:1947) Black cup and countersunk
bolts and nuts
NZS 890:1951 (BS 1642:1950) Ball and roller bearing plum-
mer blocks (general purpose series).
NZS 998:1951 (BS 1663:1950) Higher tensile steel chain
Grade 40 (short link and pitched or calibrated) for
lifting purposes.
NZS 1059:— (BS 1380:—) Method for determining the
speed of sensitized photographic materials—
Part 1: 1965 (BS 1380: Part 1: 1962) Negative mono-
chrome material for use in daylight.
Part 2: 1965 (BS 1380: Part 2: 1963) Reversal colour
film for still and cine photography.
NZS 1209:1954 (BS 2002:1953) Dimensions of diamond
truing tools.
NZS 1236:1954 (BS 2041:1953) Tubular heat exchangers
for use in the petroleum industry.
NZS 1258:1955 (BS 2014:1953) Projector spools for 16 mm
cinematographic film up to 2,000 ft capacity.
NZS 1259:1955 (BS 2013:1953) Projector spools for 8 mm
cinematographic film.
NZS 1270:1955 (BS 2470:1954) Hexagon socket screw and
wrench keys.
NZS 1285:1956 (BS 2556:1954) Hand and breast drills.
NZS 1442:1959 (BS 2815:1957) Compressed asbestos fibre
jointing.
NZS 1496:1959 (BS 1749:1951) Alphabetical arrangement.
NZS 1516:1959 (BS 2995:1958) Cast and forged steel valves,
screwed and socket welding (sizes 4 in to 2 in) for the
petroleum industry.
NZS 1594:1961 (BS 3243:1960) Hand-operated chain pulley
blocks.
NZS 1604:— (BS 3117:—) Wheel pairs for locomotives
and rolling stock (dimensions)—
Part 4: 1961 (BS 3117: Part 4: 1959) Gibson ring tyre
fastening.
Part 5: 1961 (BS 3117: Part 5: 1959) Machining and
assembly (dimensions).
NZS 1666:1962 (BS 1120:1943) Diamond tipped boring tools.
NZS 1686:1962 (BS 3289:1960) Conveyor belting for under-
ground use in coal mines.
NZS 1868:1964 (BS 3640:1963) Wire braid reinforced rubber
hose, type A, and hose assemblies fitted with end
couplings.
NZS 2096:1966 (BS 2489:1954) Sequence of measurements
for printed matter (including advertisements and printing
plates).
NZS 2104:1966 (BS 3790:1964) Endless narrow V-belt drives
for industrial purposes: sections 3V, 5V, and 8V.
NZS 2111:1966 (BS 3884:1965) Machine tool unit construc-
tion.
NZS 2170:— (BS 4019:—) Rotary core drilling equip-
ment—
Part 1: 1967 (BS 4019: Part 1: 1966) Basic equipment.
Dated at Wellington this 20th day of December 1974.

G. H. EDWARDS, Director,
Standards Association of New Zealand.
(S.A. 114/2/7: 758-96)

The Standards Act 1965—Standard Specifications Revoked

PURSUANT to section 23 of the Standards Act 1965, the
Standards Council, on 13 December 1974, revoked the under-
mentioned standard specifications: