Ko te hanganga miihini tinihanga iti me te whakaritenga tika, mo te mahi hiko o te motuka mo te motuka: 1.. 2. 3. Paanui me te pouaka kati kati, me rewa te taha, te rangatira me te gt; 1200 mm, ko te whakakore i te 2 mm ia taha ki tetahi, me te General & GE; 1200 mm, ko te whakakore i te neke atu i te 3 mm ia taha. 4. Te whanau kohao o te tohu tohu ellipse me te tohu tika kia rite ki te whakanui 7 GB1184 - Precisit1996. 5. Ko te kanohi o te toenga te mata me tana tuaka kaore i te tohu tika kia rite ki te whakanui 7 GB1184 - Precisit1996. 6. 2 ki te 0. 3mm. 7. Ko te kohinga o te Central Centlel, ko nga pononga tane a te Whare Motuhake o te Pouaka, e mau ana i te Centline Bownline Disp, te koki i te pokapū o te pokapū o te pokapū.