zielsicher Englisch, Bautechnik, Schulbuch

Label the pictures below and write a short report about what the tools and materials are used for. drywall screws metal shears mineral wool UWchannel and CWstud knockin anchors/rotary pin dowels selfsealing strip Listen to the information about plaster and decide if the statements are true or false. true false 1. Plaster is a building material used for the protective or decorative layer of walls and ceilings. 2. When rendering an interior wall, the material mostly used is cementbased plaster. gypsumbased 3. Gypsum plaster is responsible for regulating humidity in a room. 4. Gypsum makes the drywall nonflammable. 5. Gypsumbased plaster has a long drying time. short drying time Remember the four rules for mixing plaster. Listen again and note down the four instruction rules: 1. Always store plaster in dry conditions. 2. Plaster is always added to water; never the other way round. 3. Mix plaster in small quantities only, since it hardens quickly. 4. Make sure you work with clean tools. Write a shopping list: A drywall builder is about to leave for a construction store. A customer has ordered a drywall of the following dimensions: length: 5.50m/ height: 2.50m with one doorway / double planking* Can you tell him what to buy? Use the internet and find out how much this might cost, in Euros. Work with a partner. One of you is a customer who has bought an old house and wants to change the layout of its rooms. The other one is a drywall builder. Explain the advantages of drywalls and the workflow of setting them up. 03 A2 detailed solution online 04 A2–B1 listening am3bc8 Word bank protective layer Schutzschicht moulding formen casting gießen regulating humidity Feuchtigkeits­ regulierung a healthy indoor living environment gesunde Wohnumgebung ✗ ✗ ✗ ✗ ✗ 05 A2 listening am3bc8 06 A2 detailed solution online * double planking doppelte Beplankung 07 A2–B1 individual answers 130 Unit 30 Interaction Nur zu Prüfzwecken – Eigentum des Verlags öbv