Ukugcinwa kwansuku zonke kwemishini yokuthutha amabhande kanye nezesekeli

Amabhande okuthuthaIzinto zokuthutha ngokudlulisa ukungqubuzana. Ngesikhathi sokusebenza, kufanele zisetshenziswe kahle ekunakekelweni kwansuku zonke. Okuqukethwe kokunakekelwa kwansuku zonke kungokulandelayo:

1. Ukuhlolwa ngaphambi kokuqala ibhande lokuthutha

Hlola ukuqina kwawo wonke amabhawodi ebhandi bese ulungisa ukuqina kwebhandi. Ukuqina kuncike ekutheni ibhande liyashelela yini ku-roller.

2. Ibhande lokuhambisa ibhande

(1) Ngemva kwesikhathi sokusetshenziswa, ibhande lokuhambisa ibhande lizokhululeka. Izikulufo zokubopha noma izinto eziphikisanayo kufanele zilungiswe.

(2) Inhliziyo yebhande lokuhambisa ibhande iyabonakala futhi kufanele ilungiswe ngesikhathi.

(3) Uma ingxenye engaphakathi yebhande lokuhambisa ibhande igqwalile, iqhekekile noma igqwalile, ingxenye eyonakele kufanele ilahlwe.

(4) Qiniseka ukuthi uhlola ukuthi amalunga ebhande lokuhambisa ibhande awavamile yini.

(5) Hlola ukuthi izindawo zerabha ezingaphezulu nezingezansi zebhande lokuhambisa ibhande zigugile yini nokuthi kukhona yini ukungqubuzana ebhandeni.

(6) Uma ibhande lokuhambisa lebhande lokuhambisa lonakele kakhulu futhi lidinga ukushintshwa, ngokuvamile kungenzeka ukufaka ibhande lokuhambisa elide ngokuhudula ibhande elisha ngalelidala.

3. Ibhuleki lebhanti elithwala ibhande

(1) Ibhuleki lebhanti elithwala ibhande lingcoliswa kalula uwoyela wenjini kudivayisi yokushayela. Ukuze kungathinti umphumela wokubhuleka kwebhanti elithwala ibhande, uwoyela wenjini oseduze nebhuleki kufanele uhlanzwe ngesikhathi.

(2) Uma isondo lebhuleki lebhanti liphukile futhi ubukhulu bokuguguleka komugqa wesondo lebhuleki bufinyelela ku-40% wobukhulu bokuqala, kufanele lilahlwe.

4. Irola yebhande elithwala ibhande

(1) Uma kuvela imifantu ku-weld ye-roller yebhande, kufanele ilungiswe ngesikhathi futhi ingasetshenziswa kuphela ngemva kokudlula isivivinyo;

(2) Ingqimba yokumboza yerola yebhande lokuthutha igugile futhi iqhekekile, futhi kufanele ishintshwe ngesikhathi.

(3) Sebenzisa igrisi yokugoqa esekwe ku-calcium-sodium salt. Isibonelo, uma kukhiqizwa amashifti amathathu njalo, kufanele ashintshwe njalo ezinyangeni ezintathu, futhi isikhathi singandiswa noma sifinyezwe ngokufanele ngokuya ngesimo.