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Evaluation of gamma radiation on building products

Evaluation of gamma emissions in building materials. 

Cause

Evaluation in field or in laboratory environment för declaration of the rates of 226-radium (238-uran), 232-thorium and 40-kalium, as a basis for the declaration of I-index. 

In order for building materials to be approved in line with the EU-directives of building materials and Swedish radiation acts and directives on gamma emissions in housings.  

Method

Evaluation in field - gamma spectrometry - methods outlined according to SP-methodology 605. 

Laboratory methode according to document CEN/TS 17216 -  accredited method in-house guide VALO 4.5.

Deliveries

Test report according to method is delivered. 

Ordering

Beställning görs via kontaktpersoner.

Facts

Service

Evaluation of activity-index (I-Index)

Innovation area

Work environment, Construction, Cement and concrete, Infrastructure, Built environment

Standards

CEN/TR 17113 as guideline for calculation of I-index and final effective dose in building. 

Price

Price on tender

Delivery time

Information with regard to delivery time is given by the contact person

Preparations

No preparation needed

Contact person

Magnus Döse

Senior forskare

+46 10 516 68 52
magnus.dose@ri.se

Read more about Magnus