1.Ukushuba komnyango wendawo wesakhiwo: 2.0mm.
2.Uhlaka ne-sash ziyi-flush ngaphakathi nangaphandle, zinomklamo olula futhi onesitayela.
3.Izikhala zokubopha amakhowe namapuleti okuhlasela, ahlanganiswe namadivayisi okuvimbela ukuwa, okuqinisekisa ukuphepha nokwethenjelwa.
isakhiwo somkhumbi esinezindlu ezingu-4.5, esiqinisekisa ukuqina kwephrofayela.
5.Inqubo yokuxhuma i-glue-injection corner brace, ukuthuthukisa amandla okuhlangana kwe-corner.
6.Izikhala zokuvala ingilazi eziphelele zesakhiwo kanye nebhokisi, okuqinisekisa ukuphepha.
7.I-sash yesikrini isebenzisa umshini ohlanganisiwe + inqubo yokujikeleza ekhoneni + izivikelo zamagumbi ze-C-channel, ezivimbela imihuzuko, ezihle futhi eziqinile.
8.Izivikelo eziqinile ezingaba khona kanye nezindawo zokulinganisela ukuphepha kwezingane, okuqinisekisa ukuphepha.
uhlaka lokushisa olunezikhungo eziningi oluphakathi no-9: 30 mm ububanzi, olunomsebenzi omuhle kakhulu wokushisa.
10.I-standard ifakwe i-hardware ye-RENAS ethwala umthwalo omkhulu evela eJalimane.
11.3 amashele kusendaweni yokuvula + amashele okugqibela okwenzelwe ngokugqibela kwemithambo yezinkampani, ekhombisa ukusebentisa kahle kwezamashele.