Abriil 27, Annaga oo ah Lianggong Formwork ayaa u raray Ruushka laba konteenar oo ah nidaamyada fomwork. Alaabooyinka ay ka mid yihiin alwaaxyada H20, alwaaxyada, birta birta ah, qabsatooyinka kor u qaada, xadhkaha fuushanaya cantiliver, xargaha xargaha iyo qalabyada qaarkood, sida boolal iyo nuts
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