BECOME A MEMBER
Connecting New Zealand

New M4 specification released

09 Aug 2024


The NZ Transport Agency Waka Kotahi has recently released the new M4 specifications for basecourse aggregate.

There has been a lot of effort from the industry in reviewing these - including from the CCNZ Surfacing Committee. The new specifications let go of a 'one size fits all' approach and give the roading and construction industry a few more tools to call up when asking for materials.

Thanks to everyone that contributed their time and effort into this review.

Read the updated M4 specification>>

 

 

RELATED




Principal Business Partner
Core Associates
Major Associates
Manage Company
New Zealand Transport Agency
Habit Health EAP
H.J. Asmuss & Co. Ltd
RobLawMax Recruitment
Northpine Ltd
Geosynthetic Partners International Ltd
Building Recruitment Ltd
AECOM New Zealand Limited
SG Fleet
ERoad Ltd
TDX Ltd
Trade Me Jobs
Infrastructure New Zealand
Aptella
Reliance Reinforcing Limited
AB Equipment Ltd
Iplex Pipelines NZ
Terra Cat
Over and Out Communications
Holcim New Zealand Ltd
Solo
Commercial Hire NZ Ltd
Marley NZ Ltd
MIMICO NZ Ltd
MBP (NZ) Ltd
Prime Fluid Management
Enviro NZ Services Ltd
MATES In Construction
Ritchie Bros. (NZ) Limited
Turners Group Ltd: Head Office/Auckland
Brandt Tractor Limited
Global Survey - Auckland
Bridon Cookes
Doug the Digger
Fluiconnecto Ryco New Zealand Ltd
ENZED
SITECH NZ
Westpac NZ Ltd
Rimkus
Liebherr New Zealand
Remarkable People Ltd
Teletrac Navman
AON New Zealand
Mico New Zealand Ltd
n3
Portacom New Zealand Limited
Impac Services Limited
TotalEnergies NZ Ltd
Nulca NZ
RB Recruitment
OneStaff Limited
Komatsu New Zealand Ltd
Kobelco New Zealand
UDC Finance
Tech 5 Recruitment Limited
AWF
The Drug Detection Agency
Coninnova Limited
Vertical Horizonz NZ Ltd
Advice Financial
Connexis
Franklin Smith Group
GHD Limited
Hynds Pipe Systems
BNZ Partners
Porter Group Limited
SAMI Bitumen Technologies Pty Ltd
beforeUdig
Aggregates & Quarry Association
Norwood
Geofabrics New Zealand Ltd
Terra Infrastructure Pty Ltd
Hydraulink Fluid Connecters Ltd
Humes Pipeline Systems
Absolute Immigration NZ
Commercial Vehicle Holdings
Winstone Aggregates
First Gas
Wirtgen NZ Ltd
AEL
Greenlight Insurance Brokers
CivilShare
Infrastructure Sustainability Council
TR Group
Plan A
Firth Certified Concrete
Youngman Richardson
Central Group

Log in





Forgot password?
Create an Account