Paragraph 4

(1)

Paragraph 5 is subject to paragraph 6.

(2)

Paragraphs 5 and 6 are subject to sub-paragraph (b) of paragraph 7 for determining the quantity of explosives to be applied —

(a)

for determining the relevant separation distance for the purposes of paragraphs 5 and 6, and

(b)

for paragraph 1(7) in relation to the radius for a reference zone,

in cases where sub-paragraph (b) of paragraph 7 is being relied on.