Paragraph 5 I1F1
England, Wales and Scotland
The analysis requisite to ascertain the concentration of metals referred to in paragraph 3(c) above shall be carried out following strong acid digestion; the reference method of analysis shall be that of atomic absorption spectrometry, and the limit of detection for each metal shall not exceed the appropriate limit value specified in column (3) of the sludge table or, in the case of chromium, 25 milligrams per kilogram of dry matter.
Annotations
Textual amendments
- F1
Regulations revoked (S.) (1.11.2025) by The Environmental Authorisations (Scotland) Amendment Regulations 2025 (S.S.I. 2025/165), reg. 1(2), sch. 21 para. 2 (with sch. 23)
Commencement
- I1
Sch. 1 para. 5 in force at 1.9.1989, see reg. 1(1)