Deconstruction waste management through 3d reconstruction and bim: a case study

Table 2 An example – wall material take-off

<Wall material takeoff>
A	B	C	D	E	F
Material: name	Type	Phase demolis	Material: volume	Unit cost ($/m3)	Cost ($)
Asbestos
Asbestos	Hazardous materials	Phase 3	0.42 m³	300	124.874983
Asbestos: 26 Brick, common			0.42 m³		124.874983
Brick, common		Phase 7	508.92 m³	300	152,675.861538
Brick, common: 60 Concrete masonry Units			508.92 m³		152,675.861538
Concrete masonry units	Atrium wall 100	Phase 7	10.06 m³	300	3019.045148
Concrete masonry units	UTS-exterior-wall-240	Phase 10	180.48 m³	300	54,142.794872
Concrete masonry units: 69 Gypsum wall board			190.54 m³		57,161.84002
Gypsum wall board	UTS-exterior-wall-240	Phase 10	18.05 m³	300	5414.279487
Gypsum wall board: 57			18.05 m³		5414.279487
Grand total: 312			717.92 m³		215,376.856029