Accredited examination methods

ACCREDITED EXAMINATION METHODS

 
 
 
 
 
 
 
 
 
THE SCOPE OF ACCREDITATION OF TESTNG LABORATORY NO. AB596
issued by
POLISH CENTRE FOR ACCEDITATION

Issue no. 11, Issue date: 24 April 2013

 
 
 
 
 
 
 
 
 
 
Examined items/Group of items
 
Examined features and utilized examination methods
 
Standard and/or documented/recorded examination procedures
 
 
 
 
 
 
 
 
 
Document Examination and Audiovisual Techniques Department
 
 
 
 
 
 
 
 
 
Handwriting
 
Graphic characteristics of handwriting. Graphic  and comparison method.
 
BJ-Z1-Pb-1
Issue no.1, dated 04.01.2012
 
 
 
 
 
 
 
 
 
Documents
 
Authenticity of documents.
Identification of writing instruments and inks.
 
BJ-Z1-Pb-2
Issue no.1, dated 04.01.2012
 
 
 
 
 
 
 
 
 
Toolmark and Ballistic Department
 
 
 
 
 
 
 
 
 
Devices of firearms-like properties
 
Construction and functional properties related to shooting capability of propellant charge.
 
BJ-Z2-Pb-4
Issue no.2, dated 03.12.2012
 
 
 
 
 
 
 
 
 
Items of ammunition-like properties
 
Construction and functional properties related to firing capability of charges.
 
BJ-Z2-Pb-5
Issue no.2, dated 03.12.2012
 
 
 
 
 
 
 
 
 
Tools and items,
locking devices
 
Group and individual identification.
Determination of integrity of separated objects.
Method: Toolmarks analysis.
 
BJ-Z2-Pb-1
Issue no.1, dated 05.01.2012
 
 
 
 
 
 
 
 
 
Identification numbers
 
Identification numbers.
Analysis of structure, determination of authenticity of numbers, detection of primary entries with the following methods: flaw detection, digestion, recrystallization.
 
BJ-Z2-Pb-2
Issue no.1, dated 05.01.2012
 
 
 
 
 
 
 
 
 
Metal construction elements
 
Fractography.
Metallography.
Measurement of hardness with Vickers hardness test.
Measurement of hardness with Rockwell hardness test
 

BJ-Z2-Pb-8
Issue no.2, dated 03.12.2012
 
 
 
 
 
 
 
 
 
Traffic accidents
 
The course of accident or road collision.  
Method: analysis of marks and other data.
Calculation.
 
BJ-Z2-Pb-6
Issue no.1, dated 05.01.2012
 
 
 
 
 
 
 
 
 
Vehicle elements and components
 
Technical condition of vehicle elements and components and analysis of tachograph recording.
Method: analysis and direct measurements
 
BJ-Z2-Pb-7
Issue no.1, dated 05.01.2012
 
 
 
 
 
 
 
 
 
Locks and mechanical blocking
 
Time of breaking into the object from 1 to 600 s.
 
BJ-Z2-Bb-3
Issue no.1, dated 05.01.2012
 
 
 
 
 
 
 
 
 
Leaden seals and safety envelopes
 
The possibility of breaking into the object without leaving visible marks.  
 
BJ-Z2-Bb-3
Issue no.1, dated 05.01.2012
 
 
 
 
 
 
 
 
 
Chemistry Department
 
 
 
 
 
 
 
 
 
Samples of amphetamine sulphate
 
Level of amphetamine sulphate. Range: (3-100)%. Gas chromatography method.
 
BJ-Z4-Pb-2
Issue no.1, dated 09.01.2012
 
 
 
 
 
 
 
 
 
Samples of human blood
 
Level of ethyl alcohol. Range (0,1-5,0)‰. Head-space gas chromatography method
 

BJ-Z4-Pb-1
Issue no.1, dated 05.01.2012
 
 
 
 
 
 
 
 
 
Biology Department
 
 
 
 
 
 
 
 
 
Tissues and body fluids
 
Identification of human tissues and body fluids. Presence of genomic DNA in the non-coding regions. PCR method in multiplex STR systems.
 
BJ-Z5-Pb-1
Issue no.2, dated 03.12.2012
 
 
 
 
 
 
 
 
 
Fingerprint Examination Department
 
 
 
 
 
 
 
 
 
Impressions of skin friction ridges in palms and fingers
 
Fingerprint identification.
 
BJ-Z3-Pb-1
Issue no.2, dated 03.12.2012
 
 
 
 
 
 
 
 
 
Substrates, casts, lifts with shoeprints and footprints
 
Traseology examinations.
 
BJ-Z3-Pb-2
Issue no.2, dated 03.12.2012