To be read in conjunction with BS EN 1452-2:2000,BS EN 1452-3:2000,BS EN 1452-4:2000Cross References:prEN 1796prEN 12201EN 714:1994EN 715:1994ENV 1452-6 prEN 1336EN 1452-1EN 1452-2:1999EN 1452-3:1999EN 1452-4ENV 1452-7EN ISO 13783:1997prEN ISO 13844prEN ISO 13845Replaces BS 3505:1986, BS 4346-1:1969 and BS 4346-2:1970 which remain current. Partially replaces BS 4346-3:1982.