WSA 361 Embedment
Certified for the water authorities, WSA PS 361 fine crushed rock embedment with the paperwork to prove it.
About this product
WSA PS 361 is the Water Services Association product specification for fine crushed rock pipe embedment: manufactured from sound, non-sedimentary rock with tight grading and durability requirements. If you’re laying water or sewer assets for a Victorian authority, this is the material the spec calls up.
We supply certified PS 361, alongside PS 362 (10mm) and PS 368 (recycled sand) grades, with compliance certificates attached to every order. The digital docket trail in NXT Control means your asset handover documentation builds itself.
Specifications
| Material type | Crushed rock embedment |
|---|---|
| Nominal size | 5mm to 7mm |
| Specification | WSAA Product Specification (e.g. WSA PS 361) |
| Source | Quarried non-sedimentary rock |
| Typical density | ~1.5 to 1.7 t/m³ (indicative) |
| Common uses | Pipe embedment, bedding and overlay |
Figures shown are indicative typical properties and vary by source; details for your delivery are available on request.
Use cases
Supply & delivery
Tipper & truck and trailer
Full loads to open sites, sized to your access and the day's program.
Truck & quad
Maximised payload where site access and mass limits allow it.
Live in NXT Control
Every load GPS-tracked from the weighbridge to your gate, with the tonnes on the docket.
Pipe & conduit
Embedment, bedding and overlay around buried water and sewer pipes.
How much do you need?
As a guide, this material weighs around 1.6 tonnes per cubic metre. Multiply your area by the layer depth to get the volume, then by the density. Tell us the area and depth on the quote form and we will convert it to tonnes and price the delivery for you.
100 m² at 100 mm deep = 10 m³ × ~1.6 t/m³
Common questions
Which specification does this meet?
What is embedment used for?
How is it delivered, and can I track it?
Need rates for WSA 361 Embedment?
Tell us the volume, the site and the program. Every load is tracked live through NXT Control, from quarry to your gate.