S.L. 549.165 · Borehole Drilling And Excavation Works (S.L. 549.165)
S.L. 549.165 Art. 3Applicability.
These regulations shall not apply to:
(a) any borehole constructed for the purposes of the installation of an earth electrode: Provided that such a borehole does not reach the saturated zone;
(b) any borehole constructed for site investigation purposes: Provided that such borehole does not reach the saturated zone;
(c) any borehole or excavation works constructed for the purposes of foundations to buildings or for other engineering works: Provided that such borehole or excavation works do not reach the saturated zone.