Table 1. Characteristic parameters of workstations.

Workstation		CT	kR	kL	ICLR	ICLL	RTIL	RTIR
Packing and controlling	Manual assembly	22.5	12	12	0.110	0.091	1.54	1.59
	Packing TVs	19.2	5	3	0.010	0.100	0.83	1.04
	Checking appearance	41.1	17	17	0.086	0.088	1.26	1.26
Installing	Programming option 1	22.8	6	5	0.016	0.033	0.75	0.79
	Programming option 2	25.5	7	5	0.052	0.004	0.63	0.9
Packing and surveillance	Unpacking circuit board	22.6	13	12	0.120	0.110	1.59	1.72
	Controller	18.7	4	4	0.029	0.032	0.74	0.74
	Scanning	12.5	8	7	0.121	0.105	1.84	1.9
	Final check	196.2	217	175	0.077	0.135	2.34	2.59
	Packing	23	16	7	0.130	0.060	1.00	2.00
Assembling small elements	Circuit board operator	376.9	168	48	0.072	0.023	0.51	1.26
	Circuit board assembly	11.8	5	6	0.110	0.103	1.45	1.55
	Socket assembly 1	212.4	135	135	0.087	0.088	1.68	1.68
	Electric socket assembly	46.3	33	33	0.091	0.090	1.86	1.86
	Socket assembly 2	171	83	83	0.094	0.078	1.36	1.4
Operating tools	Welder	157	98	28	0.117	0.084	0.77	1.75
	Ironworker	794	128	128	0.176	0.105	0.79	1.03
Sewing	Sewing car seat	87.3	37	37	0.090	0.086	1.26	1.28
	Preliminary sewing	25.6	13	13	0.087	0.052	1.36	1.47
	Sewing armchair backrest	91.9	59	59	0.078	0.102	1.74	1.67
	Sewing − leather	100	57	57	0.183	0.200	1.94	1.88
	Sewing headrest	110.2	64	52	0.100	0.092	1.37	1.6

CT: cycle time in seconds, k: number of phases of a work cycle, L: left upper limb, R: right upper limb, V_R: number of movements during one second for the right limb, V_L: number of movements during one second for the left limb, ICL: Integrated Cycle Load, RTI: Repetitive Task Indicator