Partitions, Ceilings & Render

Partitions, Ceilings & Render

1. Rendr Finishes

   • DPC
   • Openings
   • Expansion

2. Internal Finish

   • Dry Lining
     • Advantages
       • Speed of erection
       • reduced water in construction
       • Increased thermal / acustic properties
       • reduced drying time for follow on trades
       • Reduced skill level
     • Dis advantages
       • carefull storage to protect materials from moisture
       • Heavey Large sheets require carefull handling
   • Wet Plaster
     • Advantages
       • Hygenic easy clean no dirt traps
       • Thermal sound and vapour insulation properties
       • decorative or can be decorated
     • Disadvantages
       • Requires skilled tradesman for good finish
       • Slow dry time / requires layers
       • requires water to mix

3. Suspended ceiling

   • A ceiling hung at a distance from the floor or roof above and not bearing on the walls
     • Functional requirements
       • Appearance
       • weight
       • Accessibility
       • Thermal Insulation
       • Sound Control
       • Durability and Maintenance
       • Fire Precautions
     • Types
       • Jointless System
       • Frame Panel Systems
       • Linear Strip
       • Louvre & Open strip
       • Integrated Services

4. Stud work

   • Timber
     • Advantages
       • Lightweight
       • Can be very strong
       • Adaptable
       • readily available materials
       • reasonably quick and easy to erect
       • services laid in cavities
     • Disadvantages
       • Good finish requires skilled labour
       • Not easily re - located
       • Specific design required to provide
         • Fire resistance
         • Sound resistance
         • thermal resistance
   • Metal
     • Advantages
       • Very lightweight
       • simple & quick to erect
       • very adaptable
       • services laid in cavities
       • easily adapted to give good
         • Thermal resistance
         • Fire resistance
         • Sound Resistance
     • Disadvantages
       • may Require skilled labour
       • non load bearing
       • Availability of materials
       • Not easily relocated
       • Increased weight when using layered system

5. Render Process

   • Method Statement
     • 1 RAMS
     • 2 Scaffold / Access platform?
     • 3 Clean Down
     • 4 Suction Test
     • 5 Screed / Beeding
     • 6 Stipple Coat ?
     • 7 Test render mix
     • 8 Dubb out ?
     • 9 Under coat
       • Screed
       • Key
       • Cure
     • 10 Final Coat
       • Thrown
         • Tyrolean gun
         • Pebble dash
       • Trowel
         • Wooden
         • Metal

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