{"version":"1.0","type":"card","id":"1df2368f-a775-4400-a1af-18b27a573c67","url":"https://stacklist.com/card/1df2368f-a775-4400-a1af-18b27a573c67","title":"Check 4: Transitions, Penetrations, and Wall Terminations","source_url":null,"note":"This document provides a detailed inspection checklist for critical waterproofing elements in construction, specifically focusing on transitions, penetrations, and wall terminations. It outlines specific requirements for membrane laps, adhesion, flashing, and sealing around various building components like walls, pipes, coves, and through-the-parapet pockets, culminating in an inspector sign-off before a flood test.","image":{"url":"https://ucarecdn.com/727ea90d-78c2-43cf-bb8e-1f410dbdae4e/","alt":"Check 4: Transitions, Penetrations, and Wall Terminations","width":1240,"height":1604},"stack":{"id":"8b50c285-c1e7-42de-ac4c-343659a54e54","title":"How to Waterproof a Balcony: FM S60 Assembly Guide","url":"https://stacklist.com/c/business/stack/8b50c285-c1e7-42de-ac4c-343659a54e54"},"created_at":"2026-08-07T17:02:10.810Z","updated_at":null,"aco":{"summary":"Check 4 is a comprehensive inspection checklist for roof membrane transitions, penetrations, and wall terminations that must be completed before flood testing. It covers wall laps, membrane adhesion, penetration flashing, cove details, and through-the-parapet pockets with specific requirements and inspector sign-off procedures.","tags":["roof-inspection","membrane-installation","penetrations","wall-terminations","checklist","quality-assurance","flood-test"],"key_entities":[{"name":"membrane-laps","type":"concept","confidence":0.95},{"name":"penetration-flashing","type":"concept","confidence":0.95},{"name":"wall-terminations","type":"concept","confidence":0.95},{"name":"cove-fillet","type":"concept","confidence":0.85},{"name":"through-the-parapet-pockets","type":"concept","confidence":0.9},{"name":"flood-test","type":"concept","confidence":0.9}],"classification":"checklist","language":"en","confidence":0.85,"provenance":{"model":"claude-haiku-4-5","tool":"@stacklist/be@0.1.0","confidence":0.85,"timestamp":"2026-09-23T10:39:36.651Z"},"token_counts":{"approximate":523,"cl100k":522},"content_hash":"sha256:41f575e89ee7ea3dd2c512d943a7fb13502eed99d4f9bbf4e05d84186fa1192f","acp_version":"0.2","body_available":true,"body_tokens":523,"visibility":"public","agent_accessible":true,"status":"final"},"_links":{"self":"/api/public/card/1df2368f-a775-4400-a1af-18b27a573c67.json","html":"https://stacklist.com/card/1df2368f-a775-4400-a1af-18b27a573c67","md":"/api/public/card/1df2368f-a775-4400-a1af-18b27a573c67.md","stack_json":"/api/public/stack/8b50c285-c1e7-42de-ac4c-343659a54e54.json"}}