A Model for Sorting Activities to Be Outsourced in Civil Construction Based on ROR-UTADIS

Table 4

Standardized alternative evaluation matrix.

Alternatives	Criteria
	Concrete	1.0000	1.00	0.2	0.3333	1	0.8	1
Concrete paving	0.1750	0.17	0.25	1	1	0.8	1
Continuous Flight Auger (CFA) Stake	0.1750	0.50	0.08333	1	1	0.8	0.8
Hydroseeding	0.0275	0.04	0.5	1	1	0.8	0.4
Earthwork	0.4500	0.25	0.1667	0.2	1	0.8	1
Precast concrete	0.6750	0.75	0.5	0.2	0.8	0.2	0.8
Transport of personnel	0.3800	1.00	0.25	0.2	0.6	0.8	0.6
Form system, shoring, and scaffolding	0.0375	1.00	0.25	0.25	1	0.2	1
Heavy equipment	0.1000	1.00	0.1667	0.25	0.6	0.6	1
Food supply	0.3000	1.00	0.2	0.5	0.6	0.2	0.6
Gypsum liner	0.0088	0.06	0.5	1	1	0.2	0.4
Asphalt paving	0.0225	0.01	0.5	0.2	1	0.8	0.4
Property security	0.1250	1.00	0.25	0.2	0.6	0.2	0.6
Vegetal suppression	0.0048	0.04	0.5	0.2	1	0.2	0.8
Containers	0.0925	1.00	0.2	1	0.2	0.2	0.2
Waterproofing	0.0063	0.17	0.5	0.2	1	0.2	0.4
Air conditioning	0.0175	0.25	0.3333	0.3333	0.6	0.2	0.6