Knowledge

A wide range of interesting articles that help you make informed decisions and deliver the best projects for your clients authored by our team of NBS subject specialists and construction industry contributors.

Sustainability

Sustainable Futures UK Report 2026

Explore the current state of sustainability in the UK construction industry based on the results from a comprehensive survey conducted by NBS.

Must Reads

  • Construction Products

    Visqueen launches Ultimate Self Adhesive Membrane for hydrocarbon and VOC-contaminated sites

    The construction industry faces growing challenges when building on increasingly complex brownfield sites. Alongside the need for effective waterproofing, developers and contractors must now address ...

  • Construction Products

    Siderise: Helping to bridge the gap between Gateway 2 approval and on-site fire protection

    While the new building safety regime hasn’t fundamentally changed what requirements higher-risk buildings (HRBs) must meet to comply with the Building Regulations, it has significantly increased the ...

  • RIBA CPD

    RIBA CPD for Architects: Understanding Flooring Specification and Detailing

    For architects and specifiers, flooring details can have a significant impact on the safety, accessibility, durability and overall performance of a building. Yet the technical considerations ...

The adoption of Uniclass 2015 in Australia

Introduction from NBS Since the launch of Uniclass 2015, we at NBS have been delighted with its adoption by industry. We have updated the system quarterly now for the last five years, and have ...

Design and SpecificationDigital Transformation
NBS-LCA

Reduce embodied carbon from the start

Measure, compare and reduce upfront embodied carbon using trusted UK data and pre-built assemblies.

Sustainability in Australia

Most countries have some ambition when it comes to setting an exemplar approach for the development of sustainable buildings. Here John Gelder, formerly of NBS and now a lecturer in Construction for ...

SustainabilityAustralia

Uniclass 2: An update

Tables out for comment At the time of writing, Uniclass2 tables at www.cpic.org.uk/uniclass2 are still out for comment, strictly speaking, and have been since early 2012. We (CPI and NBS) receive ...

UniclassClassification

An introduction to renewable materials

This article provides a definition of renewable materials and considers some common characteristics – carbon sinks, flammability and biodegradability. It derives from PRO 10 Renewable resources: an ...

Sustainability

Ecobuild 2013 Round Table: State of the art

At Ecobuild 2013, John Gelder of RIBA Enterprises hosted a conversation with Sofie Pelsmakers of UCL and Architecture for Change, and Martin Townsend of BRE.

Sustainability

Record and operational BIMs

John Gelder, Head of content development and sustainability, contributed a chapter on BIM and FM to the new guide, BIM for the Terrified. This article is an extended version of that chapter.

Digital TransformationBook extract

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OmniClass™: a critique

It has been suggested by some that, rather than developing or implementing Uniclass2, we in the UK should switch to OmniClass, used in North America. John Gelder, Head of content development and ...

Classification

Enforcement: a short international survey

The false labelling of meat products (horsemeat being passed off as beef) has made the headlines recently in Europe, with repercussions from the UK to Romania. The food industry isn't the only one ...

Contracts and Law

Using Uniclass 2

Uniclass2 is nearing the final version of its first iteration, so it is time to look at how it might be used. John Gelder, Head of content development and sustainability, explores the issue.

Design and SpecificationUniclass

Developments in construction classification

Construction Project Information (CPI) and RIBA Enterprises ran a couple of workshops on the forthcoming changes to Uniclass, in Manchester and London on January 31 and February 3 respectively. The ...

UniclassClassification

Revising ISO 12006-2:2001

In this article from 2012, John Gelder here considers the Uniclass parent standard, ISO 12006-2, now being revised. John is on the ISO/TC 59/SC 13/WG 2 Task force, as the UK expert (reporting to BSI ...

Classification

Unifying Uniclass

Proposed changes to the UK construction sector's classification system, Uniclass, are outlined by John Gelder, Head of content development and sustainability at RIBA Enterprises.

UniclassClassification
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