1、 D1423/D1423M16 STANDARD TEST METHOD FOR TWIST IN YARNS BY DIRECT-COUNTING 2017 ():04.10.2017:3287-17/ASTM -,.9,-49,119049.:(499)236-54-49:(499)230-13-72 E-mail:interstgost.ru http:/www.interstandart.ru/(ASTM International)100 rr Harbor Drive,West Conshohocken,PA 19428,USA.ASTM International ,ASTM I
2、nternational.-,ASTM International ,.This translation is executed by FBU“CIC“Interstandard”of Federal Agency on Technical Regulating and Metrology under the license of American Society for Testing and Materials(ASTM International)100 rr Harbor Drive,West Conshohocken,PA 19428,USA.ASTM International d
3、oes not approve and does not confirm these translations and in any cases only the English version published with a sign of ASTM International copyright can be considered as the original version.Reproduction of the specified translations by any Party,except for ASTM International or FBU“CIC“Interstan
4、dard”,is strictly forbidden according to the USA legislation and international copyright.ASTM D1423/D1423M-16 1 D1423/D1423M16 1 D1423/D1423M;,.().1.1.1 (),().,.,9.2,.1.2 1 ASTM D13 ,D13.58 .1 2016.2016.1956.2008.D 1423-02(2008).DOI:10.1520/D1423_D1423M-16.ASTM D1423/D1423M-16 2 ,.;,;.,.,.1.3 ,5,0%2
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10、05/0,25 0,75/.9.3.2 .,(.6 7).9.5.3 ,(.5 6).9.4.3.9.5.4 .9.6 :ASTM D1423/D1423M-16 15 9.6.1 ,.,.,.9.2 9.3.9.6.2 9.6.1,.9.2 9.3.10.10.1 :(1):T-,/,R-,L-,.10.1.1 ,.10.1.2 ,ASTM D1423/D1423M-16 16 .10.2 ,TF ,2 :(2):TF-T-,/,LD-(),.10.3 ,TFc ,(TF)2.,.(3):TFc=(:,1/1000 ),T-,/,LD-(),P-,/3 10.4 ,TM,:(4):TM-,T
11、-,/,ASTM D1423/D1423M-16 17 N-,.10.5 TM TF .5 6:TF=k TM(5)(6):L-,k-.,L 840.,k=9,567 5 7.10.6 ,%:=(7):Lu-,L-,.10.7 .10.8 .10.9 .11.11.1 ,D1423.,.ASTM D1423/D1423M-16 18 11.2 :11.2.1 ,.11.2.2 .11.2.3 TM TF,.11.2.4 ,.11.2.5 ,.11.2.6 .11.2.7 ,.11.2.8,.12.12.1 95 100,(.2).,.,.12.2 12.4,.12.2 :5 5 ()-ASTM
12、 International RR:D13-1002.(,)-ASTM International RR:D13-1005.ASTM D1423/D1423M-16 19 12.2.1 /,.15 155 25,4 1,50,8 2.,25 .,.3.2.95%-8,6%,25 A :40/(1,0/)4,0/(0,10/)B 40/100/(1,0-2,5/)4,8/(0,12/)B 100/(2,5/)6,4%,5 C)6,4%,5 C)A 25.B 8.C 5.8 -,.12.2.2 (100/(2,5/),ASTM D1423/D1423M-16 20 ,254 10.,10 .34
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14、5 4 0,18 8 0,12 16 0,09 100/(2,5/)C 3 8,3 8,3 8,7 5 6,4 6,4 6,9 10 4,6 4,6 5,2 B 3 8,3 8,3 8,7 5 6,4 6,4 6,9 10 4,6 4,6 5,2 A t=v 1,960,.%.,././39,4.9 ,.4,.,(),ASTM D1423/D1423M-16 22 ,.12.4 ,.,.-.13.13.1;(TM);(TF);.ASTM D1423/D1423M-16 23 ASTM International -,.,.,.-ASTM International.,.,.ASTM International,100 Barr Harbor Drive,PO Box C700,West Conshohocken,PA 19428-2959,United States.610-832-9585,610-832-9555 E-mail:serviceastm.org ASTM:(www.astm.org).,222 Rosewood Drive,Danvers,MA 01923,Tel:(978)646-2600;http:/.
