To obtain an EASA PART-66 B1/B2 license for the Bell Helicopter 429 (PWC PW207D), you would need to undergo theoretical and practical training specific to this aircraft type.
Here’s a general overview of the process:

Theoretical Training: The theoretical training covers a range of subjects relevant to aircraft maintenance.Additionally, specific modules will be dedicated to the Bell Helicopter 429, focusing on its airframe structures, powerplant, and mechanical systems for B1 category, and avionics and electrical systems for B2 category.

Practical Training: Practical training involves hands-on experience with the Bell Helicopter 429 and its systems. Under the guidance of qualified instructors or supervisors, you will learn maintenance procedures, troubleshooting techniques, component repair and replacement, and the usage of specialized tools and equipment.

Examinations: After completing the theoretical  you will need to pass a series of exams to demonstrate your knowledge and skills.

Certificate: Certificate of Recognition by EASA.

Remember that the PART-66 certification process requires dedication, commitment, and adherence to safety standards. Always prioritize safety and follow established maintenance practices while working on aircraft.