Скачать или смотреть “How to Sample Concrete Correctly | Full ASTM Lab & Field Tutorial

In this video, I teach you the complete process of concrete sampling in the field — from A to Z — based on both Iran National Standards and ASTM international standards.

You will learn:
✔ Initial concrete quality checks
✔ Correct field sampling methods
✔ Preparing and filling molds
✔ Compaction, curing, and protection
✔ Transporting samples to the laboratory
✔ Practical tips for construction sites and QC teams

Whether you work in building construction, civil engineering projects, or quality control, this step-by-step tutorial will help you perform concrete sampling accurately and professionally.

If you have any questions, feel free to ask in the comments.
Engineer Yadollah Mahmoudian – BuildIran 🔧🇮🇷#ConcreteSampling #ConcreteTest #ASTM #CivilEngineering #ConstructionTraining
#ConcreteQuality #BuildingSite #EngineeringEducation #QC #BuildIran