Nooca muraayadda loo isticmaalo balakoonka dhalada ah (balakoonka galaaska, biraha dhalada ama deyrka dhalada) waa muraayadda la dahaadhay (ama adag) oo leh dhumucdiisuna tahay 17.52mm ilaa 21.52mm, dhererkeedu wuxuu noqon karaa 1000 ~ 1200mm.
Marka dalabka loogu talagalay muraayadaha muraayadaha dibadda, muraayadda ayaa ah mid kulul (ama la adkeeyay) iyo muraayadda la dhejiyay oo leh dhumucdiisuna tahay 13.52mm ilaa 21.52mm, dhererkeedu wuxuu noqon karaa 850 ~ 1200mm.
Ikhtiyaaradayada galaasku waa
Waxaan sidoo kale ugu yeernaa dhalada dhalaalaysa iyo kuwa dahaadhan sida galaaska badbaadada, sababtoo ah waxa loo soo saaray qaab haddii muraayadda muraayaddu jabto, ay u burburto jajabyo yar yar kuwaas oo ku sii jira PVB ee muraayadda muraayadda ah.
Haddii biraha muraayadda/xayndaabku leeyahay biraha iyo biraha gacantu sida walxo taageeraya, guddida muraayaddu maaha mid dhismeed laakiin loo isticmaalo sidii muraayadda gudaha, dhumucdiisuna waxay tahay 11,52mm.Waxaan ku fulin karnaa aragtidan jaranjarooyinka iyo balakoonka dhalada ah.
Dhalooyinka badbaadada ka sokow, waxa kale oo jira galaas kale oo badan oo loo isticmaali karo biraha galaaska.galaas madow, galaas qaloocan, galaas barafaysan, galaas shiilan dhoobo ah, galaas fluglan (muraayadda moru, quraarada feeraha), Qurxinta galaas.
Xayndaabka muraayadda qaab-dhismeedku waxa ay inta badan ku taliyaan naqshadeeyayaasha iyo naqshadeeyayaasha waxayna noqdeen doorasho ku habboon Naqshadaynta Jaranjarada Casriga ah haddii aad rabto muuqaal casri ah oo qurux badan mashaariicdaada.
Marka loo eego naqshadeynta xayndaabka muraayadda ama muraayadda balakoonka waxaad u baahan tahay;Waxaan bixin karnaa hagaajinta balaastada dhalooyinka kala duwan.Waa kuwan dhammaan qaababka birta muraayadda ee aan fiicneyn, pls dib u eeg boggaga kale si aad u hesho macluumaad faahfaahsan:
Dusha sare ee dhalo aan fiicneyn ayaa lagu rakibay (AG10 Dabaqa Dul-jooga Dhammaan Nidaamka Xadiidka Dhalada)
Balustrade dhalo ah oo aan fiicneyn ayaa lagu rakibay (AG20 Gudaha-Dhulka Dhammaan Nidaamka Xadiidka dhalada)
Dhinaca birta dhalada ah ee aan fiicneyn ayaa lagu rakibay (AG30 Dibeda ee Dhammaan Nidaamka Xadiidka dhalada)
Biin dhalada ah oo aan fiicneyn oo leh hagaajinta taagan (SG10 dhalada dhalada ah ama biinka galaas adabtarada)
biraha dhalada ah ee aan fiicneyn ee leh hagaajinta caarada (SG 20 & SG30 Spigot)
jaranjarooyinka dibadda iyo balakoonada
Dhumucdiisuna waxay noqon kartaa 10.76mm, 11.52mm, 12.76mm,13.52mm, 16.76mm, 17.52mm, 21.52mm.
Dhumucda dhalada ee ka hooseeya 13.52mm ayaa door bideysa balaastada dhalada gudaha iyo birta dhalada.
Dhumucda galaas ee ka sarreeya 16.76mm ayaa doorbidaya balakoonka dhalada dibadda ah iyo deyrka dhalada.
Xirmada gabi ahaanba waa kuxiran tahay sanduuq alwaax ah, kaas oo hubin kara in muraayadaha aan la burburin karin lana xoqin karin inta lagu jiro dhoofinta.