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Façade Testing
Level 2
CWCT Standard Test Methods / TN 41

CWCT Water Testing Operative

Carry out CWCT site water penetration tests on curtain walling, windows and cladding, and record results correctly.

About this course

This operative course covers on-site water penetration testing of building envelopes to the CWCT Standard Test Methods, principally the Test Method 2 hose test. You will learn how to set up the spray apparatus, control nozzle pressure and traverse rate, sequence joints and interfaces, observe internally, and record pass or fail evidence that a client or building control officer will accept.

What you will be able to do

  • Set up and verify CWCT hose test apparatus and nozzle pressure
  • Apply the correct traverse rate, distance and dwell time to each joint
  • Sequence testing from lowest to highest interface correctly
  • Identify and report water ingress paths without guessing at causes
  • Produce a compliant test record with photographs and sign-off

Assessment

The course finishes with a multiple choice knowledge check. You need 75% or higher to pass. Marking is instant, retakes are unlimited and free, and your certificate is issued the moment you pass — including a virtual card for your phone wallet.