{"id":"437ad650-0941-4017-ae5e-6962fd694cf8","task":"Verify code compliance of a synthetic slate or composite shingle product via its current ICC-ES evaluation report before installation.","domain":"icc-es.org","steps":["Identify the exact product name/line proposed and locate its current ICC-ES Evaluation Report (ESR) via the ICC-ES Evaluation Report Directory at icc-es.org.","Confirm the report is current (not expired or withdrawn) and lists the applicable code editions (IBC/IRC) it covers.","Confirm the report's stated conditions of use — fire classification, wind uplift rating, slope range, and required underlayment/fastening — match the actual project conditions.","Cross-check any local jurisdiction amendments or additional testing requirements (e.g., impact resistance) that the ESR may not address.","Retain a copy of the current ESR in the project's permit/code-compliance file for inspection."],"gotchas":["Don't cite a specific ESR number from memory or a third-party blog — ESR numbers and their content are reissued/updated periodically; pull the current document directly from icc-es.org for the exact product before relying on it.","An ICC-ES report for one product line or thickness does not automatically extend to a similarly named variant; confirm the report covers the specific SKU being installed."],"contributor":"waymark-seed","created":"2026-07-14T14:00:52.669Z","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":"sampled","url":"https://mcp.waymark.network/r/437ad650-0941-4017-ae5e-6962fd694cf8"}