What is NABL?
NABL is India's National Accreditation Board for Testing and Calibration Laboratories. For calibration, accreditation applies to defined parameters, ranges, methods and locations in the approved scope.
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Standards and Accreditation FAQ
Read 15 structured questions and answers for healthcare calibration and biomedical documentation planning.
What is ISO/IEC 17025?
ISO/IEC 17025 is an international standard for the competence, impartiality and consistent operation of testing and calibration laboratories.
Open FAQWhat is IEC 60601?
IEC 60601 is a standards series related to medical electrical equipment safety and essential performance. Hospitals should confirm exact test requirements with competent technical teams.
Open FAQWhat is IEC 62353?
IEC 62353 is commonly referenced for recurrent testing and testing after repair of medical electrical equipment.
Open FAQWhat is NABL scope?
NABL scope defines the specific calibration activities covered by accreditation, including discipline, parameter, range, method, location and calibration and measurement capability.
Open FAQIs every NABL laboratory accredited for all equipment?
No. NABL accreditation is scope-specific. Customers should check whether the required parameter, range, method and location are included.
Open FAQWhat is NABL vs non-NABL calibration?
NABL calibration is performed within the approved accreditation scope. Non-NABL calibration may still be useful, but it should be clearly identified and accepted by the customer.
Open FAQWhat is calibration and measurement capability?
Calibration and measurement capability describes the smallest uncertainty normally achievable by a laboratory for a specific calibration activity within its scope.
Open FAQWhy does approved scope matter?
Approved scope prevents misunderstanding. A laboratory certificate alone does not mean every equipment type, parameter or location is accredited.
Open FAQCan a certificate be partly NABL and partly non-NABL?
Yes. Some parameters may be within scope while others are not. The certificate or quotation should clearly identify the accreditation status of each activity.
Open FAQDoes ISO/IEC 17025 define hospital calibration intervals?
No. It defines laboratory competence requirements. Calibration intervals are usually defined by the customer using risk, history, manufacturer guidance and policy.
Open FAQDoes IEC 60601 replace IEC 62353?
No. IEC 60601 and IEC 62353 address different uses. The applicable standard depends on the equipment, test purpose and customer requirement.
Open FAQCan a non-NABL certificate be accepted?
Acceptance depends on customer policy, audit requirement, equipment risk and regulatory expectations. The status should be transparent.
Open FAQWhat is ILAC MRA?
ILAC MRA is an international arrangement that supports recognition of accredited test and calibration results between participating accreditation bodies.
Open FAQWhat should customers check before requesting NABL calibration?
Check the equipment type, required parameters, ranges, method, location and whether the laboratory's current scope covers the requested activity.
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