As the principal employer in this situation, you have a responsibility to ensure that all labor laws and regulations are adhered to, even if the work is being subcontracted to another agency. Here's a step-by-step guide on how you can handle this:
1. Understand the Legal Framework: The first step is to understand the legal framework surrounding subcontracting. In many jurisdictions, the principal employer is responsible for ensuring that subcontractors comply with all relevant labor laws. This includes ensuring that all workers are properly identified and that their rights are protected.
2. Communicate with Agency X: You should communicate with Agency X about their subcontracting arrangement with Agency B. It's important to clarify the roles and responsibilities of each party in this arrangement.
3. Issue IDs to Workers: As for the issuance of IDs, it's generally best to issue them directly to the workers, regardless of whether they are employed by Agency X or Agency B. This helps to ensure that all workers are properly identified and that their rights are protected.
4. Monitor Compliance: Regularly monitor the situation to ensure that all parties are complying with their obligations. This includes checking that all workers have been issued with IDs and that they are being treated fairly and in accordance with labor laws.
5. Consult a Legal Expert: If you're unsure about any aspect of this process, it may be beneficial to consult with a legal expert who specializes in labor law. They can provide you with advice tailored to your specific situation and jurisdiction.
Remember, the key here is to ensure that all workers are treated fairly and that their rights are protected, regardless of who their direct employer is. By taking these steps, you can help to ensure that this is the case.