Declaration of Interdependence - Certified B Corporation

Provided by B Lab Standards Trust

Date of first issue: 26/07/2024

Date of last issue: 26/07/2024

Expiry date: 26/07/2027

Ecoflex® FM Warm Roof Mechanically Fixed Single Ply System

Ecoflex® ADH Warm Roof Adhered Single Ply System

Cityflor® Neo-Bitumen Flame Free Warm Roof Living Roof System

Cityflor® Warm Roof Living Roof System

Force Neo-Bitumen Flame Free Warm Roof Multi Layer System - Concrete Slab (In-Situ/Precast) / Timber Roof Deck / Profiled metal Deck

Force Dalle Inverted Roof Single Layer Living Roof System - Concrete Slab (In-situ/Precast) / Timber Roof Deck

Wilotekt-Plus Inverted Roof System - Living Roof - Concrete Slab (In-situ/Precast) / Timber Roof Deck

Force Dalle Neo-Bitumen Flame Free Inverted Roof Single Layer System - Concrete Slab (in-situ/precast) / Timber roof deck