Acordo Coletivo entre a Vale e Stefem   ACT CVRD_STEFEM 2005 / 2006 ACT CVRD_STEFEM 2004 / 2005 ACT CVRD_STEFEM 2003 / 2004 ACT CVRD_STEFEM 2002 / 2003 ACT CVRD_STEFEM 2001 / 2002 ACT CVRD_STEFEM 2000 / 2001 ACT CVRD_STEFEM 1999 / 2000 ACT CVRD_STEFEM 1998 / 1999 ACT CVRD_STEFEM 1997 / 1998 ACT CVRD_STEFEM 1996 / 1997 ACT CVRD_STEFEM 1995 / 1996 ACT CVRD_STEFEM 1994 / 1995 ACT CVRD_STEFEM 1993 / 1994 ACT CVRD_STEFEM 1992 / 1993 ACT CVRD_STEFEM 1991 / 1992 ACT CVRD_STEFEM 1990 / 1991 ACT CVRD_STEFEM 1989 / 1990   ACT CFN_STEFEM 2005_2006 ACT CFN_STEFEM 2004_2005 ACT CFN_STEFEM 2003_2004 ACT CFN_STEFEM 2001_2002 ACT CFN_STEFEM 1999_2000 ACT CVRD_STEFEM Regional 2004_2005 ACT CVRD_STEFEM Regional 2003_2004 ACT CVRD_STEFEM Regional 2002_2003 ACT CVRD_STEFEM Regional 2001_2002 ACT CVRD_STEFEM Regional 2000_2001 ACT CVRD_STEFEM Regional 1999_2000 ACT CVRD_STEFEM Regional 1998_1999 ACT CVRD_STEFEM Regional 1997_1998 ACT CVRD_STEFEM Regional 1996_1997 ACT CVRD_STEFEM Regional 1995_1996 ACT CVRD_STEFEM Regional 1994_1995 ACT CVRD_STEFEM Regional 1992_1993 ACT CVRD_STEFEM Periculosidade e Insalubridade 1996