Swa underground.

JohnD · 20 Feb 2007

plugwash said:
finally you mustn't do it if your wiring a marina

No problem, mine's an Allegro.

securespark · 20 Feb 2007

securespark said:
May I point out the bit in bold?

This from the 16th Edition (1992 - yellow):

522-06-03
Except where installed in a conduit or duct which provides equivalent protection against mechanical damage, a cable buried in the ground shall incorporate an earthed armour or metal sheath, or both, suitable for use as a protective conductor, or be of insulated concentric construction.

Buried cables shall be marked by cable covers or a suitable marking tape. Buried conduits or ducts shall be suitably identified. Buried cables, conduits and ducts shall be at a sufficient depth to avoid being damaged by any reasonably forseeable disturbance of the ground.

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Swa underground.

JohnD

securespark

DIYnot Local

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