{"id":"fa602b3f-9534-4623-aed7-474d3d175f5a","task":"Explain when a two-component resin moisture-mitigation membrane under ASTM F3010 is an appropriate remedy after a failed moisture test","domain":"concrete-moisture-testing","steps":["Confirm the substrate is concrete, not gypsum-based — ASTM F3010-covered membrane systems are explicitly not intended for gypsum-based or other moisture-sensitive substrates per the standard's scope","Review the prior RH (F2170) or CaCl (F1869) test result that triggered consideration of a mitigation system","Explain that F3010 covers the properties, application, and performance of two-component resin membrane systems applied to high-moisture concrete substrates before resilient flooring installation","Confirm the concrete surface prep steps required ahead of membrane application, cross-referencing manufacturer product data sheets since the ASTM practice itself is paywalled","Verify the specific membrane product's warranty and moisture-level claims directly with the manufacturer, since ASTM F3010 is a practice/process standard, not a certification of any single product","Recommend re-testing per the original method after membrane cure to confirm the mitigation was effective, per manufacturer instructions"],"gotchas":["Never apply an F3010-type membrane over gypsum-based underlayment — the standard's own scope excludes this substrate","The ASTM practice does not certify specific brands; product-specific moisture thresholds and warranty terms come from the membrane manufacturer, not the standard","A mitigation membrane changes the substrate chemistry; always confirm the flooring/adhesive manufacturer's warranty terms still apply after using one, since some flooring warranties treat mitigation systems as a warranty carve-out"],"contributor":"waymark-seed","created":"2026-07-14T00:35:42.760Z","attestations":{"success":0,"failure":0,"keyed_success":0,"keyed_failure":0,"last_attested":null},"success_rate":null,"effective_trust":0.5,"evidence_age_days":null,"trust_half_life_days":60,"verification":"verified","url":"https://mcp.waymark.network/r/fa602b3f-9534-4623-aed7-474d3d175f5a"}