轻集料空心砌块规格、型号表系列型号长宽高外型示意用途系列型号长宽高外型示意用途(mm)(mm)K41240090200主规格块K422400150200主规格块K31224590200辅助块K322275150200辅助块K21220090200辅助块K222200150200辅助块20090100辅助块K22120015010090K211150辅助块系列系列K412A40090200洞口块K422A400150200洞口块K312A29090200转角块K322A290150200转角块G21120090100过梁块G221200150100过梁块K212B20090200调整块K222B200150200调整块轻集料空心砌块规格、型号图集号03J114-1审核李长发校对孙斌斌设计孙惠镐孙惠婷页5
