4.6.4.2 Noncompliances with the ISL  Noncompliances with the ISL that may lead to an Analytical Testing  Restriction  or Suspension  include, but are not limited to:  - Suspension , or withdrawal of ISO/IEC 17025 accreditation;  - Failure  to establish  and/or maintain  administrative  and operational independence as described in Article  4.4.2.4 ; - Repeated reporting of False Adverse Analytical Findings  and/or False Negative Findings : [Comment: LabEG  recommendations are made in consideration of the number of    ISL – January 2021 Page 44 of 160 false analytical findings reported by the Laboratory , irrespective of the total number of penalty points accumulated during this period (i.e.