Whether you need to produce terms of reference that go beyond the standard ones, or to accompany you in the drafting of a technical call for tenders, you can entrust CTT Group with the development and drafting of your technical specifications

Dimensional stability measurements in the conditioned laboratory.

Evaluation of the color fastness of textiles.

Our Group experts help you translate the expected behaviors of textiles included in your tenders into standard test methods, including required target values. This expertise is built on a deep knowledge of textile and geosynthetic material characterization methods, years of experience in product development and an understanding of technical constraints by product and by market.

This type of project is always custom made, and depends greatly on the scope of the work to be done. This is why we can propose several strategic approaches adapted to your needs.


CTT Group is a member of several national and international standardisation bodies:

Bureau de normalisation du Québec
Centre canadien de matériaux de construction
Office des normes générales du Canada
ASTM International
Association américaine des chimistes et coloristes textiles (AATCC)
National Fire Protection Association (NFPA)
Groupe CSA
ICC Evaluation Service
Organisation internationale de normalisation (ISO)
International Geosynthetics Society (IGS)