Description

Reading Earthworks Plans for Beginners

A Practical Guide to TBMs, Levels, Cut & Fill Calculations

Understanding construction plans is one of the most important skills an earthmoving operator can learn. Whether you’re preparing a house pad, excavating footings, working on a civil project or operating machinery with GPS machine control, understanding levels and earthworks calculations is essential.

This beginner-friendly workshop series has been designed to help operators, contractors, apprentices and business owners develop a practical understanding of construction plans and site levels.

In This Workshop Series You Will Learn:

✅ What a Temporary Bench Mark (TBM) is and why it matters

✅ Where to locate TBMs on residential and civil construction sites

✅ Common plan abbreviations including RL, CL, FFL and NGL

✅ How to calculate Cut Levels (CL)

✅ How to determine whether a site requires Cut or Fill

✅ How to compare Natural Ground Levels (NGL) to design levels

✅ Basic earthworks volume calculations

✅ Practical examples used on real earthmoving and construction projects

Workshop Lessons

Lesson 1 – What is a TBM?
Learn how Temporary Bench Marks are used to establish levels and why they are critical to any project.

Lesson 2 – RL, CL, FFL & NGL Explained
Understand the most common abbreviations found on construction and earthworks plans.

Lesson 3 – Calculating Cut Levels
Learn how to calculate excavation levels using finished floor levels, concrete thickness and base thickness.

Lesson 4 – Cut or Fill?
Determine whether material needs to be excavated or imported by comparing existing and design levels.

Lesson 5 – Earthworks Volume Calculations
Calculate the amount of material to remove or import using simple volume formulas.

Who Is This Workshop For?

• New excavator operators
• Apprentices and trainees
• Labourers wanting to become operators
• Earthmoving contractors
• Site supervisors
• Anyone wanting to improve their understanding of construction plans and levels

Included

• 5 video lessons
• Downloadable reference images and cheat sheets
• Lifetime access
• Watch at your own pace

Start building your confidence in reading earthworks plans and understanding site levels with this practical introduction from Earthworks Hub Academy.

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