| Name | Count | Years active |
|---|---|---|
| B.S.I. | 820 | 1898, 1947, 1955, 1958, 1966-2002 |
| British Standards Institution | 333 | 1955, 1963, 1967-2002, 2004 |
| BSI | 309 | 1974-1975, 1977-2005, 2007 |
| B.S.I | 147 | 1955, 1968-1972, 1976-1986, 1988, 1990-1995 |
| British Standards Institute | 16 | 1968, 1988, 1992-1994, 1997-1999, 2003-2004 |
| BSI Standards | 8 | 1994, 1999, 2001, 2003 |
| BritishStandards Institution | 6 | 1969, 1980, 1983, 1987, 1993 |
| British StandardsInstitution | 5 | 1970, 1982, 1984, 1987, 1989 |
| BSi | 4 | 1990, 1993, 2002 |
| CEN | 4 | 1994-1995 |