I roto i ngā Taputapu Āwhina, ko ngā pūtu me ngā nati, ngā hiri, ngā pereti matapo, me ērā atu mea e whakamahia ana i roto i ngā aho ngongo he mea hanga ki ngā rauemi mata e ai ki ngā paerewa o Amerika, he kaha hanganga pai. Mā te tukanga whakawera wera motuhake me te paninga Teflon ka taea e ngā wāhanga whakarewa te ātete pai ki te rehu tote, te hauwai kakara me ētahi atu mea. Kua paahitia e ngā flanges me ētahi atu wāhanga hanganga te tiwhikete ātete waikura NACE i mahia e SGS.

Ko ngā Taputapu Āpiti motuhake e whakamahia ana hei whakarite i te haumaru o ngā aho ngongo, pērā i te takirere pūrerehua, te raka-kame, te MBC, me ētahi atu, he mea hanga e ngā umanga ngaio me ngā kaimahi. Ka whakaratohia e te MBC he wāhi wehe haumaru kua tautuhia i roto i ngā pūnaha whakawhiti ngongo moana, ā, ka kati aunoa i te rere o te hua, ka ārai hoki i te kino o te pūnaha mēnā ka nui te pikinga o te pēhanga, te kawenga kume rānei i runga i te pūnaha ngongo, kia whakaitihia ai ngā mōrearea me te whakarei ake i te haumaru o ngā mahi uta me te tango.

Kei te MBC te mahi kati me te momotu aunoa, ā, kāore e hiahiatia he pūtake hiko o waho, kāore hoki he āpitihanga, he hononga, he pito rānei. He hiri ā-ringa rua te MBC, ina wehea, ka taea te whakarite kia kati haumaru te takirere. Ka taea e ia te whakarite kia hiritia ngā mea kei roto i te aho ngongo ki roto i te paipa me te kore e turuturu kia kore ai e poke te taiao, kia pai ake ai hoki te haumaru o te mahi kaweake.

Kei raro i ngā pūnaha whakahaere a te CDSR e hangai ana ki ngā paerewa QHSE, ka hangaia, ka whakamanahia hoki ngā hua CDSR katoa e ai ki ngā paerewa o te ao hou me ngā whakaritenga me te mahi e hiahiatia ana e ngā kiritaki, e ngā kaupapa rānei. Mēnā e hiahiatia ana, ka taea te tirotiro i ngā ngongo CDSR katoa me ngā taputapu tāpiri e te rōpū tuatoru e ai ki te GMPHOM 2009.