Click here to purchase Cross References:BS S 500 Product Details Published: 01/27/1970 ISBN(s): 0580059154 Number of Pages: 8 File Size: 1 file , 170 KB Product Code(s): 30095321, 30095321, 30095321 Post navigation Previous PostManual of Standard Practice, 2018 29th Edition, Includes Errata (2019)Next PostBS Z 2:1997