Accredited chemical tests are marked with the letter A.
CHEMICAL TESTS
|
Materials or products tested |
Component, parameter (characteristic) to be tested |
Reference number of the document specifying test methods, clause (if applied) |
Place of the test |
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Šiauliai laboratory |
Vilnius laboratory |
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CHROMATOGRAPHY |
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Paints, varnishes |
Volatile organic compounds (VOC) |
LST EN ISO 11890-2:2020 |
|
+ A |
|
Footwear |
Phthalates |
LST CEN ISO/TS 16181:2011 |
|
+ |
|
Pulp, paper and paperboard |
LST EN 16453:2014 LST EN 14338:2004 |
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+ |
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Child use and care articles |
LST EN 14372:2004 ch. 6.3.2 |
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+ |
|
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Certain waste |
Polychlorinated biphenyls (PCB) |
LST EN 15308:2017 |
|
+ A |
|
Polybrominated biphenyls (PBB) |
LST EN 62321-6:2016 |
|
+ A |
|
|
GRAVIMETRY |
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Paints, varnishes |
Volatile organic compounds (VOC) |
LST EN ISO 11890-1:2007 |
|
+ A |
|
Leather |
LST EN ISO 4684:2006 |
|
+ |
|
|
Child use and care articles |
LST EN 14372:2004 ch. 6.3.3 |
|
+ |
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|
Cement |
Determination of residue insoluble |
LST EN 196-2:2013 chapters 4.4.3; 4.4.4 |
|
+ |
|
Sodium chloride for industrial use |
LST ISO 2479:2003, except chapter 9 |
|
+ |
|
|
Cement |
Determination of the change in mass on fusion |
LST EN 196-2:2013 ch. 5.4 |
|
+ |
|
Resilient floor coverings |
LST EN 664:2002 |
|
+ |
|
|
|
Acid soluble sulphates |
LST EN 1744-1:2009+A1:2013 chapter 12 |
|
+ A |
|
Aggregates
|
Water soluble sulphates |
LST EN 1744-1:2009+A1:2013 chapter 10.1 |
|
+ |
|
|
Total sulphur content |
LST EN 1744-1:2009+A1:2013 chapter 11.1 |
|
+ |
|
Paper, board and their products |
Determination of residue (ash content) |
LST ISO 2144:2019 |
|
+ |
|
Aggregates for concrete and mortar |
Determination of amount of reactive silica oxide |
ASTM C 289-03 (gravimetric method) |
|
+ |
|
Wooden-based boards |
Amount of sand |
LST ISO 3340:1999 |
|
+ |
|
Cement |
Sulphate content |
LST EN 196-2:2013 ch. 4.4.2 |
|
+ |
|
Sodium chloride for industrial use |
LST ISO 2480:2003 except chapter 9 |
|
+ |
|
|
Mixing water for concrete |
Amount of suspended particles |
LST EN 1008:2003 annex A |
|
+ |
|
TITRIMETRY |
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|
Aggregates |
Chloride content |
LST EN 1744-1:2009+A1:2013 chapter 7 |
|
+ A |
|
Concrete |
LST EN 14629:2007 method A |
|
+ |
|
|
Cement |
LST EN 196-2:2013 chapter 4.5.16 |
|
+ |
|
|
Various mortars |
LST EN 1015-17:2001+A1:2004 |
|
+ A |
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Admixtures |
LST EN 480-10:2009 |
|
+ A |
|
|
Sodium chloride for industrial use |
LST ISO 2481:2003 |
|
+ |
|
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SPECTROPHOTOMETRY |
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|
Cement |
Chromium (VI) content |
LST EN 196-10:2016 (except annex A) |
|
+ A |
|
Wood-based panels |
Formaldehyde content |
LST EN 717-3:2000 |
|
+ |
|
Leather |
LST EN ISO 17226-2:2008+AC:2009 |
|
+ |
|
|
Plastics |
LST EN ISO 4614:2001 method B |
|
+ |
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Paper and boards |
LST EN 1541:2003 |
|
+ |
|
|
Wall coverings in roll form |
LST EN 12149:2002 ch. 6 |
|
+ |
|
|
Cement |
Alkali content |
LST EN 196-2:2013 ch. 4.5.19 |
|
+ |
|
Admixtures |
LST EN 480-12:2006 |
|
+ |
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OTHER CHEMICAL TESTS |
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Adhesives |
pH value |
LST EN 1245:2011 |
|
+ |
|
Water, admixtures |
LST ISO 4316:1997 LST EN ISO 10523:2012 |
|
+ |
|
|
Mixing water for concrete |
Organic pollutants |
LST EN 1008:2003 ch. 6.1.2 |
|
+ |
|
Aggregates |
Lightweight contaminants |
LST EN 1744-1:2009+A1:2013 Chapter 14.2 |
|
+ |