Daily archives: October 11, 2016

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Energy-retrofitting the traditional hygrothermal envelope, preparation, mixing and casting hemp-lime bio-aggregate onto existing masonry. Materials: Tradical PF70 lime binder and East Yorkshire construction-grade hemp shiv.   Workshops Peer to peer on-site training, structured tuition and open formate learning. When: Monday 24th – Wednesday 26th October 2016, 10-5pm Where: Bristol Cost: £240   Open days Drop in, […]