NATSPEC 0271
Pavement base and subbase: technical submission requirements
What a reviewer expects in a pavement base and subbase technical submission on an Australian project — classified to NATSPEC worksections, not US MasterFormat.
What reviewers expect in a pavement base and subbase submission
- Product technical data for every item, keyed to the specification schedule and drawings
- Evidence of compliance with the AS/NZS standards the worksection nominates
- WaterMark certification for plumbing & drainage products, and WELS registration for water-using products, where applicable
- Shop drawings where the worksection calls for them
- Samples or prototypes when the specification requires visual approval
- Warranties and operation & maintenance information
Field tip
Confirm the exact AS/NZS standards and any WaterMark/WELS evidence the worksection nominates before you submit — a missing certificate is the most common cause of a pavement base and subbase submission being returned.
Manufacturers in our Australian catalogue
260 pavement base and subbase products with data sheets across 3 manufacturers. The specification's nominated products always govern.
- ICD Cut Sheet — Hunter
- MCC Cut Sheet — Hunter
- ST-90 Cutsheet — Hunter
- WC100 Cutsheet — Hunter
Build this submission in minutes
Tell the builder what your pavement base and subbase scope needs — or upload the worksection — and it finds the data sheets, assembles the package with a cover and transmittal, and lets you refine it in chat. First packages are free.
Build a pavement base and subbase submission freeCommon questions
What goes in a pavement base and subbase technical submission (NATSPEC 0271)?
Product technical data for every item in the worksection, keyed to the schedule and drawings, plus what the specification calls up — commonly evidence of AS/NZS compliance, WaterMark/WELS where relevant, shop drawings, samples, and warranties. The checklist above covers what reviewers look for first.
Which manufacturers are common in Australian pavement base and subbase submissions?
Our Australian catalogue holds 260 pavement base and subbase products from 3 manufacturers, led by Netafim, Hunter, Toro. The specification's nominated products always govern — check the worksection before you commit.
How do I assemble this package faster?
Describe the scope to the Submittal.app builder or upload the worksection — it finds the data sheets, assembles the submission with a cover and transmittal, and lets you refine everything in chat. First packages are free.