Ko SIRIM anake te whare e whakahaere ana i ngā tiwhikete i Mareia. Ka taea e tetahi wheketere, kamupene rānei te tuku tono ki a SIRIM me te arotake me te whiwhi whakamanatanga i runga anō i ngā paerewa kua whakamanahia i raro i te pūnaha tiwhikete hua. He mea tūao ēnei tiwhikete, engari i roto i te nuinga o ngā wā, me whai tiwhikete ā-ture pea nā runga i ngā whakaritenga a ngā ture a te kāwanatanga. He maha ngā momo hua rerekē i Mareia e hiahiatia ana kia tutuki i ngā whakaritenga o te pūnaha IECEE CB. Ko te tohu MS me te tohu ST ngā tohu haumaru tūao me ngā tohu ā-ture mō ngā hua e kaweake ana ki Mareia.
Ko ngā hinonga e whai ake nei e āhei ana ki te tuku i te tiwhikete CB me te pūrongo whakamātautau: ngā kaihanga o roto, o tāwāhi rānei, ngā kaihoko rānei kua whakamanahia e te kaihanga.
Me tuku mai ngā tuhinga e whai ake nei: he kape o te tiwhikete CB me he kape o te pūrongo whakamātautau CB.