Jak odebrać tynki od ekipy? Normy i dopuszczalne odchyłki. Co mówią normy? 🔧 Inżynier radzi

In this episode, we take a closer look at plastering standards (primarily the latest 2024 amendment for gypsum plasters, PN-B 10110, but also older regulations for cement-lime plasters). No more guesswork! We show you exactly how to prepare the substrate and how to check the final result. In today's episode, you'll learn: What substrates disqualify plastering (and how to check this at home: abrasion test, scratch test, water test)? What room conditions (temperature and humidity) must prevail to prevent plaster from cracking and falling off? How should the team create an expansion joint at the joints of different materials (e.g., masonry and reinforced concrete) to avoid cracking? Practical plaster inspection: Where should the patch be applied? What plane and angle deviations are permitted by the building code? What can you expect, and what is unrealistic? Important: How to properly assess the appearance of a wall? This video is a must-have before settling accounts with the plasterer! Watch it, understand your rights as an investor, and avoid disappointment. ✅ Do you have any questions about plaster that weren't mentioned in the video? Ask them in the comments – we'll cover the most interesting ones in the next episode! 👇 [SELF-PROMOTION] 👉 Check out my builder's shop: https://pasywnysklep.pl/ You'll find materials for passive construction, airtight installation, and tapes that I use on my own construction sites every day! Chapters: 00:00 Introduction 00:24 Two Most Important Standards 02:32 Necessary Conditions: Substrate Temperature and Humidity 04:38 Substrate Preparation 07:29 Beware of Tarnish (Oil, Rust) and How to Clean a Wall? 9:20 AM Important Details: Construction Joints and Expansion Joints 11:24 AM Wet Rooms: Humidity Classes W0-W3 2:18 PM Plaster Thickness and Adhesion: How to Perform a Tapping Test? 5:13 PM Measure It Yourself: How to Measure Plaster Thickness? 6:15 PM Plaster Appearance: Why Is a Flashlight a Bad Idea for Inspection? 7:35 PM Permissible Deviations (Plane, Vertical, Horizontal, Angular) 11:14 PM Provisions of the Old PN-B 10100 Standard (C-W Plasters and Difficult Substrates) 9:30 PM Summary and Invitation to Discussion #plasters #constructioninspection #constructionstandards #buildingahouse #buildwithanengineer #finishing #gypsumplasters #constructionquality #passivehouse