Committees responsible
National foreword
Methods
1. Scope
2. Normative references
3. General
4. Procedures for laser instruments for determining
a plane, a horizontal line or a specific gradient
Tables
1-A. Determining a plane - Example of field
observations and calculation
1-B. Determining a plan - Field observations and
calculation
2-A. Determining a horizontal line - Example of field
observations and calculation
2-B. Determining a horizontal line - Field observations
and calculation
3-A. Determining a specific gradient - Example of field
observations and calculation
3-B. Determining a specific gradient - Field
observations and calculation
Figures
1. Flow diagram for accuracy-in-use tests
2. Layout of target points
3. Layout of measuring points
4. Levelling