SAP ABAP Table WERKS_RANG (Range for WERKS) is used by

• Function Module (23)
• Interface (1)
• Program (14)
• TTYP (3)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	TTYP	FRE_WERKS_RANG_TTY	FRE_WERKS_RANG_TTY	WFRE_PI	PI_APPL	SAP_APPL
2	TTYP	QC_WERKS_RANGE	QC_WERKS_RANGE	QC	APPL	SAP_APPL
3	TTYP	WERKS_T_RANGE	WERKS_T_RANGE	VBIC	APPL	SAP_APPL