Tiêu chuẩn iso 04345 1988 scan

I S0 I N TE RN ATI ON AL S TAN D AR D 4345 Se co n d ed i ti on 988- 06- I N TE RN ATI ON AL O RG AN I Z ATI O N ORG AN I S ATI O N I N TE RN ATI ON AL E M E XAYH AP O AH AR Ste e l Gbl es wi re en aci e r ro pe s - Am e s - ce n tral e s Fi bre en te xti l e m n - O P r AH M Ai J R co re s - F O R S TAN D ARD I Z ATI O N DE n0 N O RM AL I S ATI O N C TAH ~ AP TM A~ M M Spe ci fi cati o n Sp &%cat i o n s Re fe re n ce I S0 n u mber 4345 : 988 ( I 3) I S0 45 : 9 ( El Foreword I S0 ( th e n ati o n al i n tern ati o n al st an d ard s Stan d ard s bod y th e is me n tal to an d matte rs of I n tern ati o n al th e I S0 Th i s wi re for Th e y appro val th e by St an d ard Stan d ard i zati o n ) bo d i es) t h ro u g h wh i ch th at in Th e I S0 tech n i cal a tech n i cal l i son wi th a wo rl d wi d e of h as I n tern ati o n al I SO, fed erati o n pre pari n g co mmi t te e s co mmi tt e e co mmi tte e I n tern ati o n al is wo r k al so part member e stabl i sh e d o rg an i zati o n s, t ake El e ctro te ch n i cal Each been of I n tern ati o n al in th e Co m mi ssi o n h as g o ve rn - wo rk ( I EC) I S0 on al l stan d ard i zati o n ad o pt e d appro val are th e I S0 by befo re appr o ve d me m be r 4 was th e th ei r in tech n i cal acce p t an ce acco r d an ce bo d i e s wi th co mmi tt e e s as are I n tern ati o n al I S0 pr o ce d u r e s ci rcu l ated to St an d ard s by req u i ri n g at vo ti n g pre pare d by Te ch n i cal Co m mi t t e e I SO/TC 05, ro pe s se co n d co n sti tu tes An n e xe s ou t on Stan d ard s bo d i es Co u n ci l % I n tern ati o n al Steel wi th fo r m e mb e r for re pre se n t e d e l ectro tech n i cal m e mb e r 75 carri ed a su bj ect cl o se l y th e l east be in ( I S0 n o n - g o ve rn me n tal , co l l abo rates Draft n o rmal l y i n te rested ri g h t Org an i zati o n bo d i e s A, ed i ti o n can ce l s a tech n i cal B, I n tern ati o n al C, D an d an d E fo rm Org an i zati o n Pri n ted i n Swi tze rl an d repl ace s th e fi rst ed i ti on ( I S0 4345 : part of I n tern ati o n al 71 , o f wh i ch revi si o n fo r an i n teg ral Stan d ard i zati o n , th i s 999 Stan d ard it I N TERN ATI ON AL St eel I S0 STAN D ARD wi re ropes - Fi bre mai n cores bet ween Sco pe tu rer Th i s I ntern ati on al ch aracteri st i cs t ypes of St an d ard of fi bre fi bre speci fi es mai n cores for th e steel st ru cti on wi re ropes an d u si n g based b) man - mad e i n ternati on al l u bri cat ed an d sh al l or - St an d ard is n ot appl i cabl e to ropes for mi n e tol eran ces on the I < 4OOm : +E% Fi bre cores m ay wh e n be ad versel y sel ect i n g fi bre affect ed cores, the by hi gh wi re I >#Om: ’ th i s respect sh ou l d be u n l u bri cat ed ord ered Nat u ral I, l i mi t at i on ‘z m for each 000 sh al l fi bre m of Nat u ral fi bre cores or tol eran ces as - t ypes si sal - on n omi n al percen t ag es, sh al l be mad e f rom n ew h ard fi bres of : ( Ag ave abaca; r si sal an a) ; Man i l a Man - mad e M an - m ad e h emp fi bre fi bre fol l owi n g - cores t ypes - fi l m an y texti l k) ( Mu ss d i amet er sh al l an d be an d as n omi n al g i ven in expressed sh al l be f rom m ad e en ti rel y (i e pol yeth yl en e, al tern ati ve core at f rom n ew fi bres n omi n al Aci d i ty D d i amet er, si zes +5 I : I 1 of mon ofi l t , pol ypropyl en e, mat eri al s ag reed fi l m or etc ) ; bet ween core Core wi th th i s I n tern ati on al St an d ard sh al l l east th ree l en g th stran d s wi th ou t Each core coi l sh al l be l u bri can ts Lu bri can ts su ppl i er u sed tai n moi st u re Th e l u bri can t th e for cores ten t core meas u red in of sh al l be aci d- free pre- l u bri cated pu rch aser an d accord an ce the cores core wi th an d sh al l not sh al l be ag reed man u factu rer; th e met h od - it sh al l speci fi ed in be C t i n u ou s spl i ces Wat er sol u bl e aci d s” d esi g n at i on Th e core percen t ag e on +5 al l Core a ru n n ag e between compl yi n g i ts as n o mi n al n o m i n al an n ex up ex- fi bre fi bre be th rou g h ou t ru n n ag e, tabl e M an - m ad e Con stru cti on cores th ereof of N at u ral I cores pol yol efi n es of su i tabl e pu rch aser I) : : fi bre- formi n g fi bri l l ated Th e fol l ows the fi bre as cores Type l d be part Tol eran ces fol l owi n g Mai n is speci fi c Tol eran ces man u f acru n n ag e core l eng th, Tabl e th e th e recog n i zed pressed rope wh eth er ambi e n t Th e in th e state pu rposes t emperat u res; fi bres th e man u factu rer man u fact u rer Tol eran ces Th e N OTE on ( E) Speci fi cat i on s core core 988 t wo n atu ral ; h oi sti n g th e Th e : : a) Th i s - 43 45 sh al l be ru n n ag e an d sal t d esi g n at ed ( mas s are per n ormal l y by uni t i ts l eng th) ; associ at ed n omi n al t h ese on l y wi t h d i amet er sh al l be n at u ral 0, l an d cord an ce ag reed fi bre cores aci d i ty mol /l an d m ay n ot of aci d wi th be th e core sol u ti on th e appl i cabl e sh al l per met h od to 00 be n ot g of speci fi ed m an - m ad e mo re core in fi bre th an wh en an n ex ml tested of in a ac- D cores I S0 43 45 : 99 ( El Sal t” a) be su i t abl y cl i mat i c Th e sal t ten t ch l ori d e) sh al l cord an ce wi th be th e ( expressed n ot mo re met h od as th an a percen tag e 0, speci fi ed in % wh en an n ex of in Th e coi l s ) cores or sh al l reel s Aci d i t y an d be E ach an d su ppl i ed packag e ag n st d amag e an d ad verse tran si t; ac- E b) of Packag i n g in so d i u m tested bear n omi n al protected d i ti on s a l abel g i vi n g the th e n omi n al di ameter, n ame of th e ru n n ag e, core th e su ppl i er, l en g th an d fi bre marki n g u n spl i ced in t i n u ou s l en g th in Al l sh al l sal t are n ormal l y associ at ed on l y wi th n atu ral fi bre cores an d en d s m ay not sh al l be be wh i pped appl i cabl e to an d ti ed man - mad e to fi bre preven t cores u n ravel l i n g the type I S0 An n e x 4345 : 9 ( El A ( n ormati ve) Determi n ati on Pri o r to re mo val e xp o se d si d e su i tabl e of of sampl e th e su b st an ce co re o ve r fro m sh al l th e be reel , coi l m ar ke d a d i st an ce of or wi th abo u t pad , of core th e o u ter M e asu r e or o th er j aws ch al k th e m th e re fe ren ce to th i s m e asu re me n t s to rsi o n is m ark, sh al l i n tro d u ced be an d th e samp l e s carri ed th e l ay is sh al l be ou t in su ch n ot d i stu rbed se l e cte d a way an d th at Pl ace th e sampl e te n si o n , fo r F, me asu re m e n t , in n e wt o n s, at l east cal cu l ate d m l on g , fro m th e co re u n d er en ou g h to m e asu r e m e n t s l en g th , e ach of at th e me asu ri n g t h e se ten si o n co ve r u si n g t wo t wo t wo a sl i d i n g stran d s en d s of an d mu tu al l y cal l i per th e th e co re ce n tre pe rpen d i cu l ar h avi n g Car ry of ou t th e d i ame te rs m at po i n ts no Cal cu l ate th e resu l t, mi l l i metres, co re re fe ren ce th e wi d e te st Wi th d i ameter u n d er in m e an of t h e se si x ro u n d e d m e asu re m e n t s to th e an d n e are st 0, l re co rd mm, th e as th e d i ameter a Th e fo rmu l a th e m axi m u m si x d i ffe re n ce m e asu r e m e n t s b e t we e n sh al l n ot th e h i g h est e xce e d an d % of l o we st th e of n o mi n al d i ame te r F = o2 03 wh e r e D i s th e n o mi n al co re d i ame ter in Th i s te st i n to a wi re sh al l on l y ro pe; it be u se d sh al l fo r n ot co re s be u se d be fo re for th ey co r e s h ave t ake n be e n fro m pu t wi re ro pe s mi l l i metres An n e x B ( n ormati ve) Determi n ati on Pl ace th e sampl e s refere n ce g i ven in te n si o n an n e x fo r me asu re m e n t , cal cu l ated in of at l east acco rd an ce m wi th core l on g , th e ru n n ag e u n d er a fo rmu l a ( m ass De te rmi n e g or M ark th e sam pl e u n d er wh e n th e th e an d uni t m ass e xpr e ss it of in th e l en g th ) cu t g ram s l en g th pe r of ro pe to th e n e are st refers to a l u bri cated me tre A Th e wh i l e per th i s te n si o n accu rate l y re fere n ce is wi th t wo te n si o n , re l eased m ar ks an d at cu t l east at m t h e se teste r an sh al l state u n l u bri cated apart, Th i s te st mar ks i n to a wi re sh al l on l y ro pe; wh e th e r th e ru n n ag e co re it be u se d sh al l n ot for be co re s u se d be fo re for th ey co r e s h ave t ake n been fro m pu t wi re ro pe s I S0 43 45 : 998 ( E) An n ex C ( n ormat i ve) Determi n ati on C l Preparati on of of wat er ten t an d Pou r s ampl es th e Fro m at th e cen tre l east 00 of g, cu t cross- sect i on al su ch a way th e water of l en g th m as s th e is wi re rope speci me n s th e abou t th e of 50 h avi n g pi eces th e ten t speci men core represen ti n g of ml extractabl e of m2 ten t C- two the th e m as s l en g th area; that det ermi n i n g a to be th e sh al l speci men is 20 for m as s of ch osen be u sed an d 30 g d etermi n i n g in paratu s wat er or, th i s d et ermi n at i on , u se th e th e t en t sampl e of After ti ty the water tai n ed in th e s ampl e or an appropri ate ben zol e an d g rad u ated recei ver speci men presen t in of the Fr o m m as s th e m as s s pe ci men of of wat er cal cu l at e m2, th e addi ti on d en se m as s m as s u si n g ml , med i u m th e evaporate th i s resu l t in g rams to the n earest d ryi n g process can cl i n ed posi ti on to 05 g “C be Cool 0, 001 Det ermi n at i on of in U n ravel by the of th e u nti l th e an d an d n ot ch l ori d e over Dry h for 1j th e an in it sampl e, n ot ed g e of ext racti on a h i nto a t n i n g an d d ryi n g an d Atten ti on off in are extract Soxh l et a ap- col ou rl ess presen t, wi th ou t u n ti l a resi du e l eavi n g th e stan t fl ask by for by m as s is pl aci n g h in a a s mal l ext racti on th e the in obtai n ed fl ask d esi ccator di fferen ce, q u an - ag en t in an d m as s a Th e an i n- wei g h of m3 th e ( moi st u re- free) of th e ten t, d ry fi bre th e extractabl e expressed as remai n i n g a percen - after ext rac- formu l a from wat er m5 m3 formu l a 0, 001 M, mat eri al x g is ml t en t m3 - the + mas s , th e i s th e ( m3 00 m5) in g rams , ext ractabl e of th e s peci men u sed for deter- ten t; mas s , in g rams, mas s , in g rams, of th e mat t er of the water ext racted f rom th e speci men ; fi rst pu t of accel erat ed th e ext ractabl e mas s , u si n g of m as s ml , wei g h it to th e n earest m5 g an d or a ( moi stu re- free) 0, l sol ven t, qu an ti ty Cal cu l ate, porti on mi n i n g C fl ask evaporat es th e resi du al at ml th e fl ows ag en t s ext ract M= Expre s s th e of it obtai n ed m4 th e i n to Twi ss e l man n i mpreg n at i n g f rom extracti on , ti on, the a m2 after fracti on , in extracti on cabi n et tag e xyl en e ten t ch l ori d e’ ) sl eeve col ou rl ess t aken Cal cu l ate Di st i l th e th e Evaporat e ag n m as s met h yl en e of if speci men extracted For of u nti l d ryi n g of ml l u bri can t for an d g Det ermi n at i on 50 ten t s form, compl et e be to bet ween u sed a core an y dri ed the su bst an ces En su re fl ask i s d rawn extracti on that the sl eeve, of sol u bl e sampl e kn own in m as s n ot of n omi n al 05 “ C i ts m as s to th e t oxi ci ty capaci t y Cool to of th e th e 250 fl ask n earest met h yl en e ml in the in accord an ce wi th cl au se in th e s peci men , as C proj ect Expres s at is d et ermi n ed met h yl en e d oes sl eeve cabi n et d et ermi n e n ew for a 0, 001 ch l ori d e; at l east d esi ccat or Th i s pu t g wi re i t i s re co mme n d ed that th e resu l t met h od sh al l i nto wi re to th e on l y ropes; it be n earest u sed sh al l n ot 0, l for % cores be u sed ( m/m) before for t h ey cores h ave t aken been f rom ropes for rou ti n e d et ermi n ati on s, 60/80° pet rol eu m eth er be su bsti tu ted I S0 An n ex 43 45 : 99 ( E) D ( n ormat i ve) Det ermi n at i on Take a sampl e th e core to th e s peci me n of be core, approxi mat el y tested, an d an d wei g h tran sfer it 20 to to a the to 30 g n earest Soxh l et in of mas s , 0, l g water- sol u bl e Cal cu l ate f rom g ram, U n ravel aci d s th e as water- sol u bl e fol l ows aci d conten t, Z, in mi l l i l i tres per h yd roxi d e or : apparatu s x v Z=Boi l for Fi l ter 30 mi n th rou g h th ree a t i mes qu an ti ty wi th fi l ter wi th of 00 th e ml of paper, hot di sti l l ed an d di sti l l ed water water was h the water extract resi d u e After sh ou l d mo n ot wh ere su ccessi vel y wash i n g , exceed th e 75 total m, is V Ad d a wi th few a d rops 0, l of mol /l pot assi u m ph en ol ph t h al ei n stan d ard h yd roxi d e to th e vol u met ri c sol u ti on to a extract s od i u m perman en t an d ti trate h yd roxi d e red th e mas s , in g rams , of th e sampl e; ml is th e vol u me pot assi u m of h yd roxi d e 0, l mol /l sol u ti on , in s od i u m mi l l i l i tres or Expres s col ou r An n ex th e resu l t to th e n earest 0, l ml /1 00 g E ( n ormat i ve) Det ermi n at i on E l At of Sampl i n g east on e sampl ed , bal e bu t pl ed; th ree ti on s of in in every no s ampl e s each 20 cas e of or fi bre sel ect ed part sh al l th ereof fewer sh al l of th an be raw th ree t aken fi bre sh al l bal es f rom be di fferen t be sal t ten t Ext ract th e resi d u e to resi d u e th e wi th hot pl at i n u m water, or fi l ter si l i ca an d basi n wash an d Retu rn i n ci n erate th e co m - pl etel y s amsec- Di ssol ve th e resi d u e, bal e ash an d ad d in 20 th i s ( V/V) % sol u ti on n i tri c an d aci d, wash i n g s fi l ter, to the was h th e aq u eou s ex- tract Th e sel ected n at el y s ampl e h ead- to- tai l , sh al l be f orm a taken sh al l an d Th i s bu n d l e wi th be a l d wi th cen tral the fi bres cross- sect i on , cen tral sect i on paral l el fi bres sh al l be paral l el 230 mi xed al ter- mm by Ad d l on g , rol l i n g to aci d, to a n i trate si l ver A sampl e parts of mat el y of fi bre the 1 sh al l th en bu n dl e mm Th e wi d e- mou t h ed , be an d sel ected cu t s ampl es i n to so g l ass- stoppered at ran d om t wo obtai n ed bottl e f rom l en g t h s sh al l u nti l of be in st an d ard E E basi n , ti on, a ml of a ti trate mol /l excess, col ou r Expressi on to wel l , th e wi th fi l ter of si l ver n i trate di l u te an d wi th si l ver was h th e fi l trates am m o n i u m t h i ocyan ate n i tri c vol u met ri c combi n ed sol u ti on exces s pot assi u m aci d st an d ard sti r Ad d satu rated th e l i g h t- brown ren dered 0, l a sol u ti on an d i rontI l l ) 0, l u nti l mol /l a per- d evel ops of resu l ts Proced u re g of the moi st en th en fi bre, it wi th evaporat e exceed i n g su ffi ci en tl y wi t h sl i g h t vol u met ri c Cal cu l at e Pl ace in of preci pi tate an d man en t testi ng extract, vol u me sol u ti on su l fate, a co mbi n e d ch l ori d e wash i n g s vari ou s approxi - st ored th e kn o wn water) du l l to red n ess ch arred to sampl ed 40 ml of d ryn ess ( or yi el d j u st a as above, 50 g /l an d hi gh in a pl at i n u m sodi u m i g n i te at en ou g h col ou rl ess or carbon ate a t emperat u re to g i ve fi l trate on a si l i ca sol u n ot amou n t basi s to that 0, 005 th e of percen t ag e si l ver 85 ml g of of n i trate a s od i u m by m as s vert ed mol /l si l ver of sodi u m i nto n i trate ch l on d e si l ver f rom ch l ori de, sol u ti on is on th e th e equ i val en t ch l ori d e prod u ct ext racti on Expre s s th e resu l t to th e n earest 0, l % ( m/m) of sodi u m ch l ori de I S0 43 46 U DC 6 ( E) 77 72 Descri pto rs Pri ce : base d : on m e t al : 677 1 prod u cts, pag e s wi re ro pe, cores, stran d s, te xti l e fi bres, speci fi cati on s, tests, d e si g n ati o n , marki n g , packi n g