Whakaahuatanga Poto:

He ngāwari te whakauru i tētahi Pūrere Iahiko Toenga, ā, ka nui ake te haumaru o te pūnaha

te whakamahi i ngā taputapu hiko hei ārai i te pānga o te hiko.

Ka taea te whakauru i te momo kirihou HWPR ki tētahi pouaka paerewa me te hōhonutanga iti rawa o te 25mm.

Me hono te momo whakarewa HWMR ki te pūrua whenua i roto i te pouaka ina tāutahia he hononga whenua.

mā te whakamahi i ngā patu taha.

Pēhia te pātene reser(R) matomato, ā, ka huri te tohu matapihi ki te whero

Pēhia te pātene whakamātautau (T) mā, ā, ka huri te tohu matapihi ki te mangu, ko te tikanga kua angitu te hinga o te RCD.

I hoahoatia, i hangaia hoki kia rite ki ngā whakaritenga e tika ana o ngā mono BS1363 e hono ana ki

he fiusi BS1362 anake.