Unit Overview
P1 - Surveying Equipment
P2 - Drawing Your Plan
P3 - Levelling Equipment
P4 - Height Profile
P5 - Theodolites
P6 - Measuring Angles
P7 - Setting Out Terminology
P8 - Setting out Practical
M1
M2
M3 - Setting Up Profile Boards
D1
D2
D3

D3 - Explain the constraints on the positioning of profiles.

Criteria

Explain the constraints on the positioning of profiles.

 

Task

You will produce  a short written report on the constraints of setting out sites, this should include:

  1. Limitations of accuracy
  2. Factors that may lead to error
  3. Impact of bad weather (ground movement)
  4. Effect on setting out on a working site
  5. Hazards and safety precautions