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Part I REFERENCE METHOD FOR THE ANALYSIS OF SULPHUR DIOXIDEI1I2

Northern Ireland

Changes not yet applied. Later legislation changes this provision in ways not yet written into the text below:

ISO/FDIS 10498 (Standard in draft) Ambient air—determination of sulphur dioxide—ultraviolet fluorescence methodf1.

Annotations

Commencement

I1

Sch. 6 Pt. I in operation at 1.5.2002, see reg. 1

I2

Sch. 6 in operation at 1.5.2002, see reg. 1

Footnotes

f1

Copies of these International Standards Organisation publications can be purchased from the British Standards Institution “BSI” sales department either by telephone on 020-8996-9001 or by post from the BSI, Standards House, 389 Chiswick High Road, London W4 4AL.