Ventilated Hips and Ridges - Certifications - CSTB Evaluation

Identification

Référence :: QB35
Intitulé :: Ventilated Hips and Ridges

Caractéristiques certifiées

- The GEV rating :
- Adaptability (G)
- Behaviour to water (E)
- Ventilation capacity (V)
- Resistance to tensile stress of the assembly between nailing stripe and side stripes before and after ageing
- Resistance to tensile stress of adhesive strip before and after ageing
- Technical Assistance service

Families

Roofing materials and related products

Documentation

Date	Name	Type	Format
2023-01-27	QB35 - Référentiel - V05	Referential	PDF
2023-01-27	QB35 - Annexe administrative - v05	Explicatif	PDF
2020-02-07	QB35 - Technical Document DT99035-01 - V01	Other	PDF
2017-12-11	eCahier du CSTB 3785 - Mise en oeuvre des closoirs ventilés - Français	Other	PDF
2023-01-27	QB35 - Reference document - V05	Referential	PDF
2023-01-27	QB35 - Administrative annex - V05	Other	PDF
2020-02-07	QB35 - Technical Document DT99035-01 - English Version - V01	Explicatif	PDF
2017-10-09	Comment choisir des closoirs certifiés QB	Other	PDF
2023-11-10	Addendum applicable to all reference systems managed by CSTB	Referential	PDF

Comité particulier

Date	Name	Format
2020-05-15	Charte des membres de comités	PDF
2023-04-26	QB35 - Liste des membres - V10	PDF
2020-09-01	Candidature pour un poste de membre de comité	PDF

Certifications

Factsheets

Product Ventilated Hips and Ridges

Products

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Reporting misuse

Contacts

CSTB QB35
qb35@cstb.fr

General requirement

General requirements of the QB mark

Dedicated website

Go to the dedicated website

Trademark Committees

Go to the Committees website