Here is a list of important 153 transaction codes used with SAP PM-WCM component (SAP Work Clearance Management in PM) coming under SAP PM Module. You will get more technical details of each of these SAP PM-WCM tcodes by clicking on the respective tcode name link.
IMG Activity: _WCMMD_000021
IMG Activity: _WCMMD_000022
IMG Activity: _WCMPE_000004
IMG Activity: _WCMPE_000006
IMG Activity: _WCMPE_000007
IMG Activity: _WCMPE_000008
IMG Activity: _WCMPE_000009
IMG Activity: _WCMMD_000041
IMG Activity: _WCMMD_000004
IMG Activity: _WCMMD_000019
IMG Activity: _WCMMD_000044
IMG Activity: _WCMMD_000015
IMG Activity: _WCMMD_000016
IMG Activity: _WCMMD_000017
IMG Activity: _WCMMD_000040
IMG Activity: _WCMTC_000006
IMG Activity: _WCMTC_000007
IMG Activity: _WCMTC_000008
IMG Activity: _WCMTC_000011
IMG Activity: _WCMTC_000013
IMG Activity: _WCMTC_000014
IMG Activity: _WCMTC_000015
IMG Activity: _WCMTC_000004
IMG Activity: _WCMPE_000015
IMG Activity: _WCMPE_000010
IMG Activity: _WCMPE_000012
IMG Activity: _WCMPE_000014
IMG Activity: _WCMMD_000013
IMG Activity: _WCMTC_000005
IMG Activity: _WCMTC_000003
IMG Activity: _WCMMD_000006
IMG Activity: _WCMMD_000007
IMG Activity: _WCMMD_000008
IMG Activity: _WCMTC_000009
IMG Activity: _WCMMD_000009
IMG Activity: _WCMMD_000011
IMG Activity: _WCMMD_000012
IMG Activity: _WCMMD_000002
IMG Activity: _WCMMD_000043
IMG Activity: _WCMMD_000042
IMG Activity: _WCMMD_000035
IMG Activity: _WCMMC_000003
IMG Activity: _WCMMD_000036
IMG Activity: _WCMMD_000037
IMG Activity: _WCMMD_000032
IMG Activity: _WCMMD_000025
IMG Activity: _WCMMD_000030
IMG Activity: _WCMMD_000029
IMG Activity: _WCMMD_000027
IMG Activity: _WCMMD_000034
IMG Activity: _WCMPE_000003
IMG Activity: _WCMMD_000039
WCM: Archiving: WCM_WAPI
WCM: Archiving: WCM_WAP
WCM: Archiving: WCM_WCD
Maintain Conflict Rules
Assistant for Model Selection
Generate Basic Settings
WCM: No. Range Maintenance: WCNWAP
WCM: No. Range Maintenance: WCNWAPI
WCM: No. Range Maintenance: WCNWCDOC
WCM: No. Range Maintenance: WCNTGNR
Assign Technical Objects
Assign Operational Conditions
Generate Print Settings
Create/Delete Applications
WCM: Change Mode-Dependent Tagging
WCM: Display Mode-Dependent Tagging
WCM: Number Range Maint.: WCNLINEUP
WCM: WCA (Field Selection)
WCM: WAP (Field Selection)
WCM: Application (Field Selection)
WCM: Lineup (Field Selection)
WCM: WCD Header Data (Field Sel.)
WCM: WCD Items (Field Selection)
WCM: Check – WCCO
WCM: Check – WCCOR
WCM: Check – WCCA
WCM: Change WCD Template
WCM: Display WCD Template
WCM: Change Operational WCD
WCM: Display Operational WCD
WCM: Change WC Applications
WCM: Display WC Applications
WCM: Change Applications
WCM: Display Applications
WCM: Change Work Approvals
WCM: Display Work Approvals
WCM: Multilevel List Processing
WCM: Change Work Clearance Documents
WCM: Display Work Clearance Docs
WCM: Multilevel List Processing
WCM: Operational Log
WCM: Change Operational Lists
WCM: Display Operational Lists
WCM: Lineup Template
WCM: Lineup Template
WCM: Operational Lineup
WCM: Operational Lineup
WCM: Change Lineups
WCM: Display Lineups
WCM: Change Work Permits
WCM: Display Work Permits
WCM: Create WCD Template for WCD
WCM: Create WCD Template for WAPI
WCM: Create Op. WCD for WAPI
WCM: Create Op. WCD for WCD
WCM: Create WCA for Order
WCM: Create WCA for WAP
WCM: Create WCA for WCD
WCM: Create WAP for Order
WCM: Create WAP for WAPI
WCM: Create WAP for WAP
WCM: Create WCD Template for WAP
WCM: Create Op. WCD for WAP
WCM: Create WCA for WAPI
WCM: Create WAP for WCD
WCM: Create Op. WCD for Order
WCM: Create WCD Template with Order
WCM: Create WAPI for Order
WCM: Create WAPI for WAP
WCM: Create WAPI for WAPI
WCM: Create Lineup Template
WCM: Create Operational Lineup
WCM: Create WCD Template
WCM: Change WCD Template
WCM: Display WCD Template
WCM: Create Operational WCD
WCM: Change Operational WCD
WCM: Display Operational WCD
WCM: Create WAP
WCM: Change WAP
WCM: Display WAP
WCM: Create WAPI
WCM: Change WAPI
WCM: Display WAPI
WCM: Create WCA
WCM: Change WCA
WCM: Display WCA
WCM: Assignment of WAP
WCM: Assignment of WCA
WCM: Assignment of Operational WCD
WCM: Assignment of WAPI
WCM: Assignment of Order
WCM: Display Template
WCM: Create Operational Lineup
WCM: Change Operational Lineup
WCM: Display Operational Lineup
WCM: Create Lineup Template
WCM: Change Lineup Template
WCM: Display Lineup Template
WCM: ‘DLFL’ Status Conversion
Click here to know details about SAP standard tables used with Work Clearance Management in PM.