EARN PDHS AND ACCESS PRACTICAL CONCRETE LUNCH & LEARNS. START YOUR FREE TRIAL.
March 24, 2026

EP #151: Most Concrete Durability Problems Start Here (Alkalinity Explained)

EP #151: Most Concrete Durability Problems Start Here (Alkalinity Explained)

PRESENTED BY: GPRS Construction professionals know that utilities and concrete reinforcements can cause big problems when you’re on the job. GPRS helps you avoid them. We use ground penetrating radar to detect rebar, conduit, and post tension cables before you cut, core, or drill. And our concrete scans are 99.8%…

View more
March 24, 2026

Concrete Durability Problems Start Here (Alkalinity Explained)

Concrete Durability Problems Start Here (Alkalinity Explained)

PRESENTED BY: GPRS Construction professionals know that utilities and concrete reinforcements can cause big problems when you’re on the job. GPRS helps you avoid them. We use ground penetrating radar to detect rebar, conduit, and post tension cables before you cut, core, or drill. And our concrete scans are 99.8%…

View more
March 23, 2026

Laser Screeds & Float Pans: Revolutionizing Flat Floors #shorts

Laser Screeds & Float Pans: Revolutionizing Flat Floors #shorts

Discover how laser screeds and float pans, innovations from the 80s and 90s, dramatically improved concrete floor tolerance and flatness, enabling wider, smoother slabs. #ConcreteTechnology #ConstructionInnovations #LaserScreed #FlatFloors #Building

View more
March 23, 2026

Concrete Floats: Old School vs. New School Trowels #shorts

Concrete Floats: Old School vs. New School Trowels #shorts

From basic walk-behinds with float shoes to modern double trowels, concrete finishing has come a long way. Experience the evolution of float operations. #ConcreteFinishing #ConstructionTech #BuildingMaterials #CivilEngineering

View more
March 22, 2026

Bump Cutter: The Simple Tool for Highway Work #shorts

Bump Cutter: The Simple Tool for Highway Work #shorts

Finally, a simple solution for clean edges! Discover the bump cutter, a straight-edge tool with a handle, originally from highway work, now revolutionizing landscaping and DIY projects. #BumpCutter #GardeningTools #DIYProjects #Landscaping

View more
March 22, 2026

Extreme Warehouse Racking: 100ft Tall Forklifts Explained #shorts

Extreme Warehouse Racking: 100ft Tall Forklifts Explained #shorts

Warehousing racking is soaring to 60-100 feet tall, dwarfing traditional 35-40 feet heights. Imagine a forklift with a 6-foot footprint booming up 80 feet in the air! #Warehousing #Logistics #RackingSystems #StorageSolutions #Industrial #concretefloors #concreteconstruction

View more
March 21, 2026

Easy Concrete Placement: Truss Screed Technique Revealed #shorts

Easy Concrete Placement: Truss Screed Technique Revealed #shorts

Vibratory truss screeds are essential for striking off concrete in narrow aisle placements. This method ensures a smooth initial finish. #ConcretePlacement #ConstructionTips #TrussScreed #BuildingTechniques

View more
March 21, 2026

Superflat Floors Explained: What Does Fmin 100 Mean? #shorts

Superflat Floors Explained: What Does Fmin 100 Mean? #shorts

The industry uses 'superflat' loosely. But technically, a true superflat floor must be F-min 100. Anything less, like F-min 60, isn't technically a superflat. #SuperflatFloors #ConstructionTerms #Flooring #BuildingScience

View more
March 20, 2026

2mm Slab Thickness: The Envelope's High-Low Phenomenon #shorts

2mm Slab Thickness: The Envelope's High-Low Phenomenon #shorts

Experience phenomenal audio range, from the highest to the lowest frequencies. Achieving a 2-millimeter slab envelope is simply remarkable. The capability is truly there. #AudioTech #SoundEngineering #HiFiAudio #DynamicRange

View more
March 20, 2026

Concrete Pouring: Mastering the Straight Edge Technique #shorts

Concrete Pouring: Mastering the Straight Edge Technique #shorts

Mastering concrete pours involves a heavy straight edge, like a 2x5 magnesium or aluminum screed. Sawing motions level excess material, a labor-intensive process that builds incredible arm strength for seasoned workers. #ConcreteConstruction #ConstructionTech #SkilledTrades #Masonry

View more
March 20, 2026

Concrete Slabs: Reinforcement Methods Explained Simply #shorts

Concrete Slabs: Reinforcement Methods Explained Simply #shorts

Most concrete slabs aren't sawn to crack. They're designed to break at specific points using fibers, reinforcing, or post-tensioning. Explore the various reinforcing strategies. #ConcreteSlabs #Construction #Engineering #Reinforcement

View more
March 19, 2026

Concrete Grinding: Essential Steps for Perfect Floors #shorts

Concrete Grinding: Essential Steps for Perfect Floors #shorts

The debate on concrete grinding: essential for perfection or an unnecessary step? Some jobs need corrective grinding, even after multiple pours, to achieve the best results. #ConcreteGrinding #ConstructionTips #DIY

View more
March 19, 2026

1985 Concrete Superflat: Old School Techniques Revealed #shorts

1985 Concrete Superflat: Old School Techniques Revealed #shorts

Step back to 1985! Discover the meticulous formwork needed for superflat concrete floors using truss-type screeds. Precision was key for a perfect finish, even with joinery challenges. #ConcreteConstruction #ConstructionHistory #SuperflatFloors #Formwork

View more
March 19, 2026

Pro Concrete Finishing: The 50lb Bump Cutter Secret #shorts

Pro Concrete Finishing: The 50lb Bump Cutter Secret #shorts

Learn the secret to a flawless floor. Using weighted straight edges with rebar, we scrape away imperfections for that final, smooth touch. Precision finishing made simple. #ConcreteFinishing #ConstructionTips #DIYProjects #HomeImprovement

View more
March 18, 2026

Concrete Slab Testing: Profilograph & Band Explained #shorts

Concrete Slab Testing: Profilograph & Band Explained #shorts

Learn how concrete slabs are tested for flatness and smoothness. A profilograph machine measures deviations, ensuring the finish meets industry standards. Any out-of-spec areas require correction. #ConcreteTesting #Construction #QualityControl #Profilograph

View more
March 18, 2026

Concrete Grinding: Understanding F Min Job Specs #shorts

Concrete Grinding: Understanding F Min Job Specs #shorts

Learn about corrective grinding allowances in concrete work. Typically, you can grind 5% of the aisle length to stay within specifications. #ConcreteTips #Construction #Grinding #BuildingScience

View more
March 18, 2026

Paving Secrets: Check Rods vs. Bump Cutters Explained #shorts

Paving Secrets: Check Rods vs. Bump Cutters Explained #shorts

Discover how check rods are used in paving operations to ensure a smooth finish. Learn the difference between a check rod and a bump cutter for perfect leveling. #Pavers #ConstructionTips #Paving #DIY

View more
March 17, 2026

Mastering Flat Floors: Laser Screed Techniques Revealed! #shorts

Mastering Flat Floors: Laser Screed Techniques Revealed! #shorts

Discover how using two laser screeds on each side of a pour dramatically increases width (up to 35 ft) and efficiency. Learn the 'nothing off the auger' rule for perfectly flat floors and cost savings. #ConcreteConstruction #LaserScreed #ConstructionTech #BuildingTips

View more
March 17, 2026

Floor Flatness: 1974 vs. Today's Testing Methods #shorts

Floor Flatness: 1974 vs. Today's Testing Methods #shorts

From 1974, floor flatness was tested with a 10-foot straightedge. An eighth-inch gap meant no Class A finish. Subjective and imprecise before laser screeds and float pans, achieving superflats was pure trial and error. #ConstructionHistory #BuildingStandards #Flooring #Concrete #Innovation

View more
March 17, 2026

Master Concrete Finishing: Bump Cutting Secrets Revealed! #shorts

Master Concrete Finishing: Bump Cutting Secrets Revealed! #shorts

Achieve perfectly level concrete floors with the bump cutter method. A two-person operation revealing low spots and leveling highs for a flawless finish. #ConcreteTips #Construction #DIY #Flooring

View more
March 16, 2026

Superflat Slabs: History, Construction, and Narrow Aisle Benefits #shorts

Superflat Slabs: History, Construction, and Narrow Aisle Benefits #shorts

Discover the evolution of superflat floors, born in the '70s for narrow aisle racking. Learn why they require more work than conventional slabs. #SuperflatSlabs #ConcreteFlooring #IndustrialDesign #ConstructionHistory

View more
March 16, 2026

1985 Concrete Superflat: The Old School Method #shorts

1985 Concrete Superflat: The Old School Method #shorts

Discover the meticulous, labor-intensive process of 1985 superflat concrete pouring. Formwork precision was key, requiring manual adjustments and hand-planing for a level finish. #ConcreteConstruction #CivilEngineering #ConstructionHistory #BuildingTechniques

View more
March 16, 2026

Superflat Floors: Evolving FF, FL, F-FMMIN Requirements Explained #shorts

Superflat Floors: Evolving FF, FL, F-FMMIN Requirements Explained #shorts

Exploring the evolving standards and methods for producing superflat floors, revisiting F-FL and F-FMIN requirements. With increasing automation, these specifications are becoming more stringent. Dive in! #SuperflatFloors #ConstructionTech #FlooringStandards #Automation

View more
March 15, 2026

Machining Concrete: Achieve Flatness for Wheel Tracks #shorts

Machining Concrete: Achieve Flatness for Wheel Tracks #shorts

Forget complex directions. For flat concrete aisles, machine everything longways, in one direction—from floating to troweling. Focus on the critical path for a perfectly smooth finish. #ConcreteFinishing #ConstructionTips #Machining #DIYConcrete

View more