Is there any standard BAPI for following, related to Plant Maintenance
1) to create and to change PM Order.
Tcode to change PM Order is IW32.
Tcode to create PM Order is IW31.
2) to create and to change Functional Location.
Tcode to change Functional Location is IL02.
Tcode to create Functional Location is IL01.
3) to create and to change Project.
Tcode to change Project CJ02.
Tcode to create Project CJ01.
Can anybody please provide information on this.