1: E etselitsoe ho beha liphanele tsa letsatsi holim'a marulelo a fapaneng ka li-angles tse feto-fetohang. 10 ho 15 Degree, 15 ho 30 Degree, 30 ho 60 Degree
2: Fektheri e kopaneng haholo, e fana ka ts'ebetso e bonolo, e bolokang litšenyehelo le nako.
3: Boemo ba setšoantšo, bophahamo bo feto-fetohang.
4: Anodised Aluminium Al6005-T5 le Stainless Steel SUS 304, e nang le tiisetso ea lihlahisoa tsa lilemo tse 15.
5: E ka emelana le maemo a leholimo a feteletseng a lumellanang le AS/NZS 1170le litekanyetso tse ling tsa machaba tse kang SGSMCS joalo-joalo.