I nternational Standard @) 501 9/Z 0 * 4 4l isib I NTERNATIONAL ORGANlZATlON FOR STANDARDIZATION~ME~~YHAPO~HAR OPrAHMJAUHA n0 CTAHAAPTTHJAUHWORGANISATION I NTERNATIONALE DE NORMALISATION ‘Xnwm (J Sect[.]
I n t ern at i on al St an d ard I N TE RN ATI ON AL ORG AN l ZATl ON FOR S TAN D ARD I ZATI ON ~ M E ~ ~ YH AP O~ H AR OP r AH M J AU H A n0 @) 501 9/Z *4l i si 4b CTAH AAP TTH J AU H WOR G AN I S ATI ON (J I N TE RN ATI ON ALE DE N ORM ALI S ATI ON Sect ‘ Xn wm Ref ract ory Part Bri q u es Fi rst : bri cks Arch rkfract res ed i t i on - - - Di men si on s - bri cks Di men s i on s - Part i e : Bri q u es de vori te 4- 1 - iii U DC Ref 666 76- 43 N o I S0 50 /2 - 64 ( E) i- Descri pt ors : refractory mat eri al s, bri cks, d i men si on s s Pri ce bas e d on pag es Foreword I S0 ( the n at i on al I n t ern at i on al s t an d ar d s St an d ar d s bo d y the is men t al Draft to an d in be m e m be r the I S0 75 ou t for for Th ey by S t an d ar d in wi t h by the t h ei r was of h as I n t ern at i on al I SO, al s o t ech n i cal accept an ce wi t h f ed er at i on pr epar i n g commi t t ees commi t t ee acco r d an ce bod i es i s a worl d wi d e wo r k t ech n i cal commi t t ee bef or e m em ber I S0 Th e a t ech n i cal ad o pt e d 50 /2 bod i es ) l i son appr o ve d the I S0 t h at in appr oval ar e St an d ard i z at i on ) th rou g h wh i ch on St an d ar d s bod i es for m em ber n on - g over n m en t al , approval I n t ern at i on al carri ed r epr es en t ed Cou n ci l % ( I S0 a s u bj ect I n t ern at i on al the l eas t n ormal l y i n t eres t ed ri g h t Or g an i z at i on bod i es t ake E ac h been in commi t t ees m e m be r es t abl i s h ed org an i z at i on s , par t of I n t ern at i on al the ar e as I n t ern at i on al h as g o ver n - wor k ci rcu l ated to St an d ar d s by I S0 pr oced u r es req u i ri n g Tech n i cal Com mi t t ee I SO/TC at vot i n g pr epar e d by 3, Refractori es It can cel s tech n i cal an d repl aces I S0 Reco m m e n d at i o n R 1 45 - 69 , revi si on I nternati onal Org an i zat i on Pri n t ed i n Swi t z erl an d for Stan dardi zati on, 984 of wh i ch it s t i t u t es a I N TERN ATI ON AL Refract ory Part : I S0 S TAN D ARD bri cks Arch - Di men si on s are t wo refractory si on an d N OTE - cl osel y th e It backf ace al tern ati ve arch is bri cks oth er a t h at to t h ere in u se a are arch Amer i can th e for th e d i men si on s stan t backface N ort h t h ose in e mpl oys stan t of approxi mat e s ys t e ms On e recog n i zed d i me n si o n - med i an of d i men - Ref eren ce I S0 501 9/l , tan g u l ar bri ck si zes ori g i n wi t h wh o s e a 1 Th i s seri es of an d part of refractory d i men si on an d stan t backf ace Th ese on e fi el d I S0 of 601 arch seri es th e t wo in I S0 - Part : Rec- Di men si on s Th e in d i men si on s th e of refractory arch bri cks sh al l be as tabl e speci fi es each refractory th e wi th d i men s i on s a arch stan t bri cks of t wo med i an wi t h a Ad opt i on of th e 76 mm seri es of bri cks is stron g l y rec- omme n d e d - d i men si on seri es seri es Di me n si on s appl i cati on speci fi ed - t abl e bri cks, of bri cks st an t d i men s i o n s sh own Scope Refract ory bri cks d i men si on 1 ( E) bri cks I n trod u cti on Th ere 501 9/2- 984 of of bri cks rect an g u l ar 601 9/l m ay be bri cks u sed in wh ose j u n ct i on d i men si on s Tol eran ces wi t h are Tol eran ces su bj ect of on the d i men s i on s ag reemen t bet ween speci fi ed th e in th e pu rch aser tabl e an d sh al l th e be th e su ppl i er I S0 ! /2 - 9 ( El Tabl e - Di m e n si o n s of refracto ry arch bri cks Di m e n si o n s Br i cks wi th a stan t me d i an Bri cks Type of bri ckl ) 64 mm se ri e s B CI D A in m i l l i m e tre s d i me n si o n 76 mm se ri es B CI D A wi th backface A a stan t d i me n si o n B CI D 230 x 1 x 671 61 230 x 1 x 791 73 230 x 1 x 761 70 230 x 1 x 69/59 230 x 1 x 81 l 71 23 x 1 x 761 64 230 x 1 x 72l 56 230 x 1 x 841 68 23 x 1 x 761 52 230 x 1 x 761 52 230 x 1 x 881 64 23 x 1 x 76l 38 A B CI D A B CI D A B CI D 230 x 1 x 661 62 230 x 1 x 781 74 230 x 1 x 230 x 1 x 691 59 230 x 1 x 81 l 71 230 x 1 x 761 64 230 x 1 x 721 56 230 x 1 x 841 66 230 x 1 x 761 57 230 x 1 x 761 52 230 x 1 x 881 64 230 x 1 x 761 52 A B CI D A B CI D ‘~ A B 761 70 CI D 230 x 72 x 661 62 230 x 72 x 781 74 230 x 72 x 230 x 72 x 691 59 230 x 72 x 81 71 230 x 72 x 761 64 230 x 72 x 721 56 230 x 72 x 841 68 230 x 72 x 761 57 230 x 72 x 761 52 230 x 72 x 881 64 230 x 72 x 761 52 arg e A B CI D A B CI D A B 761 70 CI D l rch j ri ckz) ) Th e 21 In l etters North d esi g n ati n g Am e ri ca a si d e an a en d l arg e d i me n si o n s rel ate on l y to th e x 230 x 661 62 230 x 230 x 781 74 230 x 230 x 761 73 230 x 230 x 69l 59 230 x 230 x 81 71 230 x 230 x 761 70 230 x 230 x 721 56 230 x 230 x 841 68 230 x 230 x 761 64 230 x 230 x 761 52 230 x 230 x 881 64 230 x 230 x 761 52 d i ag rams : arch arch en d th e 230 bri ck i s kn o wn bri ck arch i s kn o wn bri ck as an “arch ”; as a “wed g e”; i s kn o wn as a “ wed g e bl o ck” in th i s tabl e