Follow collection through overflow
Confirm collection, discharge and the site path beyond the product. Wind-driven rain and side exposure should be considered separately from overhead rainfall.
Climate & Global Projects · Rain answer
How Does Heavy Rain Change Product Selection?
Start by tracing where the water goes after it hits the product.
Planning guidance — final supplied configuration remains project-specific.
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Link to the live page rather than a saved copy so readers reach the current Apollo planning resource and its latest product and planning links.
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Apollo NZ Global. How Does Heavy Rain Change Product Selection?. apollonzglobal.com/knowledge-centre/climate-global-projects/how-heavy-rain-changes-product-selectionReference & source policy Move from knowledge to project