1. BS 7016-8:1996 ISO 7967-8:1994. Components and systems of reciprocating internal combustion engines - Part 8: Glossary of terms for starting systems

2. BS 7019:1989. Specification for Fully screened 400 A bolted flameproof cable couplers and adaptors for use on systems up to and including 6.6 kV, primarily for use in mines)

3. BS 7020-11.2:1993 ISO 9684:1991. Analysis of iron ores - Part 11: Methods for the determination of vanadium content - Section 11.2 Flame atomic absorption spectrometric method

4. BS 7020-13:1988 ISO 7834:1987. Analysis of iron ores - Part 13: Method for the determination of arsenic content spectrophotometric method

5. BS 7020-16:1993 ISO 9685:1991. Analysis of iron ores - Part 16: Method for the determination f nickel andor chromium contents flame atomic absorption pectrometric

6. BS 7020-17:1988 ISO 8753:1987. Analysis of iron ores - Part 17: Method for the determination of lead andor zinc contents flame atomic absorption spectrometric method

7. BS 7020-19:1988 ISO 4694-1987. Analysis of iron ores - Part 19: Method for the determination of fluorine content ion-selective electrode method

8. BS 7020-22:1990 ISO 9035:1989. Analysis of iron ores - Part 22: Method for the determination of acid-soluble iron (II) content titrimetric method

9. BS 7020-3:1988 ISO 7335:1987. Analysis of iron ores - Part 3: Method for the determination of combined water content (ISO title Iron ores - Determination of combined water content - Karl Fischer titrimetric method)

10. BS 7020-4.2:1990 ISO 9507:1990. Analysis of iron ores - Part 4: Method for the determination of total iron content - Section 4.2 Titanium (III) chloride reduction methods