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Ref. No.: lSO/ R 112 = 1959 (E)
IS0
I N T ERN AT1 ON A L
O RG A N IZATl O N FOR STA N DA R D 12 AT I O N
IS0 RECOMMENDATION
O
R 112
PAPER CONES FOR YARN WINDING
(CROSS WO U N D)
TAPER 3'30'
1st E D IT1 O N
May 1959
COPYRIGHT RESERVED
The copyright of IS0 Recommendations and IS0 Standards
belongs to IS0 Member Bodies. Reproduction of these
documents, in any country, may be authorized therefore only
being
by the national standards organization of that country,
a member of ISO.
For each individual country the only valid standard is the national standard of that country.
Printed in Switzerland
Also issued in French and Russian. Copies to be obtained through the national standards organizations.
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BRIEF HISTORY
The IS0 Recommendation R 112, Paper Cones for Yarn Winding (Cross Wound)-
Taper 3" 30', was drawn up by Technical Committee ISO/TC 72, Textile Machinery and
Accessories, the Secretariat of which is held by the Association Suisse de Normalisation
(SNV).
At its very first meeting, held in Zurich, in July 1950, the Technical Committee decided
to include in its programme of work the item of paper cones for yarn winding (cross wound),
taper 3" 30'.
At its second meeting, held in Scheveningen, in September 1951, the Technical Com-
O
mittee assigned the study of this question to a Working Group, composed of Belgium,
France, Netherlands, United Kingdom, Switzerland and, as from 1952, Germany. This
Working Group met several times to prepare a draft proposal.
At the third plenary meeting of the Technical Committee, held in Brussels, in July
1955, this draft proposal w
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