phawu:

1, Ukuchaneka igutyana tye: 0.5mm / m

2, Ukuchaneka igutyana nkqo: 0 5mm / m

3, Ukuchaneka 45 igutyana: 0.5mm / m

4, Mark ingongoma equidistant & lineaccording ukuya iscale theupper ubuso

5, Steel iinaliti iqhosha

6, Ezi iinaliti intsimbi ku

7, Zombini kwengalo kwinqanaba. Inqanaba ingalungiswa eludongeni emva ngokucinezela amaqhosha

8, Vertical igutyana I Horizontal igutyana

9, Sebenzisa kumlinganiselo othe nkqo yaye othe tye