Technique

General view of laboratory analysis standards

Feb 20, 2015 1:26:00 PM

No.

Standard

Apparatus

Testing Target

Limit of Detection

1

ISO 22262-1 Air quality - Bulk materials – Part 1 :Sampling and qualitative determination of asbestos in commercial bulk materials

PLM, SEM, TEM

Commercial bulk materials

With appropriate matrix reduction procedures, the limit of detection can be significantly lower than 0.01%.

2

NIOSH 9000: Asbestos, chrysotile by XRD

XRD

Bulk samples

0.2% asbestos in talc and calcite; 0.4%in heavy X-ray absorbers such as Fe2O3.

3

NIOSH 9002: Asbestos (bulk) by PLM

PLM

Bulk samples

<1%

4

VDI 3866/Part 5: Determination of asbestos in technical products Scanning electron microscopy method

SEM

Bulk samples

Qualitative detection of asbestos

in technical products whose asbestos mass content is

at least 1%

 

5

GB/T 23263-2009: Determination of asbestos in products

PLM+XRD

Building, friction, sealing, insulating materials

/

6

EPA 600/R-93/116: Method for determination of asbestos in bulk building materials

PLM, XRD, AEM

Bulk building materials

Asbestos may be detected at concentrations less than one percent by volume, but this detection is highly material dependent.

7

ELAP 198.6-2006: Polarized-Light Microscope Method for Identifying

and Quantitating Asbestos in Non-Friable Organically Bound Bulk Samples

PLM

Non-friable organically bound bulk samples

/

8

SN/T 2649.2-2010: Determination of asbestos in import and export cosmetics – Part2: X-ray diffraction and polarized light microscope method

XRD+PLM

cosmetics

/

9

HSG 248 Asbestos: The analysts’ guide for sampling, analysis and clearance procedures

PLM, PCM

Bulk material and airborne fibers concentration

Clearance indicator: 0.01 fibers/ml

10

NIOSH 7400: Asbestos and other fibers by PCM

PCM

Asbestos and other fibers in air

LOD: 7fibers/mm2

Other CTI Group member website:

www.cti-cert.com

www.polyndt.com.sg

www.cti-cert.org

http://www.cem-international.co.uk

http://www.cti-cmcs.com

http://www.reach24h.com

Client & Project

Newbuilding
Fleet-service
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Office-building
 

Contact

Singapore
John Ren
+65 98364779
rendi@cti-cert.com

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Andreas Lougridis
+30 6945756747
andreaslougridis@cti-cert.com

China
ShenGang
+86 13958302862
shengang@cti-cert.com

HongKong
Jay Chan
+852 35993488
jay.chan@cti-cert.com


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