Healthcare Facilities Redesign Using Multicriteria Decision-Making: Fuzzy TOPSIS and Graph Heuristic Theories

Table 8

Extracted REL chart for the operating theater department.

No	Area	4	7	12	14	18	23	24	25	26
4	Staff clothing change areas		E	O	O	U	O	E	I	U
7	Semirestricted corridor			O	O	A	U	A	O	O
12	Offices				E	U	U	U	U	U
14	Report preparation area					U	U	U	U	U
18	Medicine dispensing unit						I	I	U	U
23	Operating and procedure rooms							A	E	E
24	Clean core								A	A
25	Scrub sink areas									E
26	A substerile service area