aa

Monolithic slab means “all in one pour” so the foundation is constructed in one single pour that is made up of a concrete slab with thicker areas under load bearing walls and all perimeter edges to take the place of footers

문서 첨부 제한 : 0Byte/ 5.00MB
파일 크기 제한 : 5.00MB (허용 확장자 : *.*)