ISO 9001:2015 requirements and clasues

I need clarification if the standard requires and which clause this is stated in for:

1. A documented policy

Requements for QUality policy are placed in clause 5.2. For more information about QUality Policy, see: How to Write a Good Quality Policy https://advisera.com/9001academy/blog/2014/03/25/write-good-quality-policy/

2. the preparation of a documented quality manual

Quality Manual is no longer requred in ISO 9001:2015, for more information, see: The future of the Quality Manual in ISO 9001:2015 https://advisera.com/9001academy/knowledgebase/the-future-of-the-quality-manual-in-iso-90012015/

3. The preparation of documented procedures for all quality critical activites

There is no longer a requirement to document every procudure, the company itself can decide what processes need to be documented. FOr more information, see: Deciding Which Procedures to Document in QMS https://advisera.com/9001academy/blog/2013/11/26/deciding-procedures-document-qms/

4. methods for determing customer satisfaction is devised.

Requirements for measuring customer satisfaction are placed in clause 9.1.2 .

5. all material used to manufacture the product must be traceable to its original source

Requirements for traceability are located in clause 8.5.2

6. All product nonconformities to be recorded.

Requirements for nonconformities are placed in cluauses 8.7 and 10.2

7. A schedule or equivalent showing the current revision of documents

Requirements related to documented information are placed in 7.5

Thanks in advance for your help