Case Study on BIM and Value Engineering Integration for Construction Cost Control

Table 3

Cost of components and elements of the CJ building in ten thousand RMB (USD).

Building components	Name of element	Abbreviation of elements	Cost of element	Cost of components	Percentage of cost (%)
Structural (A1)	Steel and concrete works	A11	3895.64 (573.36)	7766.46 (1143.07)	55
	Basement and underground works	A12	1823.02 (268.31)
	Masonry works	A13	1041.38 (153.27)
	Floor work	A14	1006.42 (148.12)
Services and installations (A2)	Hydropower, HVAC, and fire protection	A21	1794.71 (264.15)	3069.31 (451.74)	21.8
	Elevator works	A22	250.68 (36.90)
	Doors and windows	A23	129.78 (19.10)
Finishes (A3)	Wall decoration works	A31	1568.2 (230.81)	2175.17 (320.14)	15.4
	Coating insulation works	A32	1294.74 (190.56)
	Ceiling decoration works	A33	206.37 (30.37)
Others		—	1100.01 (161.90)	1100.01 (161.90)	7.8
Total				14110.95 (2049.22)	100