Masterspec
04 Mar 2026
2025 Building Code Update and Building Product Specifications
On 28th July 2025, MBIE's Building Product Specifications (BPS) document came into effect. This document, to be read alongside the Acceptable...
19 Nov 2025
Masterspec Specified: Te Pae Christchurch Convention Centre
Te Pae Christchurch Convention Centre stands as a landmark civic and cultural facility in the heart of Christchurch, New Zealand. Designed by Woods...
15 Oct 2025
Masterspec Specified: Air New Zealand Hangar 4 by Studio Pacific Architecture
The project was designed to meet Green Star environmental standards and includes advanced cladding, roofing, and mechanical systems tailored for...
10 Oct 2025
Bridging the Gap: Empowering Better Specifications for Builders
At this year’s Constructive Conference in Auckland, we asked every delegate we spoke with: “What can we do to improve construction documentation and...
24 Sep 2025
NECO₂ – New Zealand’s Embodied Carbon Repository Goes Live
New Zealand’s construction sector has taken a major step providing New Zealand-centric carbon data with the launch of the first release of NECO₂ – the...
22 Sep 2025
Masterspec Specified: Award Winning Bryndwr House One by AO Architecture
Tucked into a secluded rear site behind a mature, tree-lined driveway in leafy Bryndwr, this new family home forms one half of a pair of residences...
22 Sep 2025
Masterspec Specified: Award Winning Flockhill Sugarloaf by Hierarchy Group
Nestled in the remote Craigieburn Valley of New Zealand’s Southern Alps, Sugarloaf at Flockhill is more than a restaurant — it’s an architectural...
12 Sep 2025
Masterspec Specified: Award Winning He Whare Hono ō Tūwharetoa by DCA Architects of Transformation
In the heart of Taupō, a landmark civic building is redefining the relationship between architecture, culture, and governance.
08 Sep 2025
Masterspec Specified: Award Winning Terrace 12C by Bassett-Smith Architecture
Terrace 12C is a residential development located in Tauranga, designed to maximise site efficiency while maintaining architectural individuality. The...
08 Sep 2025
Masterspec Specified: Award Winning Miller Residences by Oliver Andrew Associates
In the heart of Auckland, the Miller Residences by Oliver Andrew Associates stand as a refined example of contemporary multi-unit housing — where...
01 Apr 2025
Document Referencing and Scheduling with eCert
Our editor team has updated all Masterspec work sections which have references to environmental documents. Where environmental document references...
27 Mar 2025
Update Manager New Features
The new Update Manager features are designed to boost productivity when applying changes to updated work sections. Simplify work section updates with...
03 Mar 2025
CIL is Now Accepting Product Carbon Data for the National Embodied Carbon Data Repository for Construction.
CIL Masterspec is now accepting carbon information in the form of Environmental Product Declarations (EPDs) or Life Cycle Assessments (LCAs) from...
06 Jan 2025
Carbon 2025 and Beyond: Building a More Sustainable Future for NZ Construction
In July 2024, Construction Information Ltd (CIL) and the Building Research Association of New Zealand (BRANZ) announced a partnership to develop a...
01 Nov 2024
Introducing eCert: A Game-Changing Tool for Sustainable Construction
As the New Zealand construction industry increasingly focuses on sustainability and carbon reduction, there is a growing need for tools that can help...
26 Sep 2024
Masterspec Specified: Manawa House by Cube Architecture
"Masterspec has been an indispensable tool for our project Manawa House. During the specification, Masterspec streamlined our entire specification...
26 Sep 2024
Masterspec Specified: Award Winning Ligar Bay Bach by Young Architects
"Masterspec was used for providing a detailed, fully customised, specification as part of our comprehensive project documentation for the Ligar Bay...
25 Sep 2024
Masterspec Specified: Hilltop Home by Jon McAlpine Architecture
“Masterspec is a critical component in our studio. Its user-friendly platform and regular product specification updates, keep us constantly on the...
06 Aug 2024
NZ Building Code Changes: Type 1 Domestic Smoke Alarms
In Masterspec NOTES June 2024, we provided commentary around the changes to the NZ Building Code relating to domestic smoke alarms.
18 Jul 2024
New Industry Initiative to Reduce Carbon Emissions of New Zealand Buildings
A new industry-led initiative aims to reduce the environmental impact of Aotearoa New Zealand’s buildings, which contribute up to 20% of the national...

BCA Requests to Modify Manufacturers Technical Content

10 Nov 2023

We have received enquiries from specifiers in relation to manufacturers technical documentation incorporated into specifications through the Masterspec mDocs feature. Some Building Consent Authority consenting teams have requested that designers ONLY provide the relevant pages from the manufacturers documentation that is required to demonstrate compliance, rather than the whole document. They are requesting either the removal of the pages that are deemed irrelevant or to strike them out. Masterspec maintain that these documents need to be read in their entirety and that they are for reference and context.

The mDocs feature was developed to manage access and the control of manufacturers technical documentation and facilitate them being easily appended to associated specification sections created in Masterspec. We consulted extensively with designers, product manufacturers/suppliers, contractors and building consent authorities and mDocs was welcomed by all parties. Ultimately being able to provide detailed and relevant technical content directly to the constructor through the specification was considered a great step forward.

“Knowledge is power. Knowledge shared is power multiplied”.
- Robert Boyce

mDocs allows the specifier to quickly access the latest version of a document uploaded by the manufacturer or supplier. Importantly, these detailed documents are created and maintained by specialist technical content authors engaged by the Manufacturer or Supplier. The content is typically comprehensive and coordinated across various product documents and captures requirements unique to the products/ systems being specified. There is a significant risk associated with a specifier or any other third party altering the documentation prepared by the product manufacturer or supplier and then potentially taking on the liability for any unintentional issues resulting from the modified content.

Masterspec recommends that the specifier selects and appends only the relevant content available via mDocs for the product or system being specified. That content then must remain unmodified.