Current
Building Supplement
AJ Specification
The Apple House is a 150m² education and wellbeing hub in Hertfordshire designed by Okra, combining a spruce glulam frame with in-situ cast hempcrete and locally sourced materials. Set within a revitalised orchard, the building connects multifunctional interior spaces to surrounding gardens and woodland, supporting a year-round community programme focused on horticulture and environmental stewardship. Its architecture reflects the values of the Orchard Project, promoting health and inclusion through nature-based design. Includes: Project data section, Project description, Specification description, Architect’s view section, Architect’s choices, Selected products. Architect: Okra.
First produced in 1895, the Architects' Journal features comprehensive building studies, and in-depth technical articles.
NBS has produced specification systems and information products for construction industry professionals for more than 40 years. The National Building Specification is the recognised UK national standard and is used by over 5,000 organisations. NBS is part of RIBA Enterprises Ltd.
We connect trusted knowledge to customers' workflows – mitigating risk, increasing efficiency and accelerating innovation For more than 60 years, leading R&D and engineering-intensive organizations have relied on us to achieve on-time, on-budget delivery of complex projects and new products. We deliver an unparalleled combination of technical content and Artificial Intelligence (AI) technologies to surface answers from the vast universe of technical knowledge, both inside and outside the organization. In a single interface, we connect the dots between information scattered across many different sources, allowing technical professionals to make better, more informed decisions faster.