Ultrasonic Concrete Testing Equipment: Model 102 (CUTE102 – X0) is a portable instrument for Non-Destructive Evaluation (NDE) of concrete quality by Ultrasonic Pulse Velocity (UPV) measurement method. It is used to measure the transmission time of ultrasonic pulses in the test specimen, from which the velocity can be computed.
silica fume concrete is prone to plastic shrinkage cracking on hot, windy days. Fogging the air above the concrete and erecting windshades lessen the risk of plastic-shrinkage cracking. Concrete has a coefficient of thermal expansion and contraction of about 10 x 10-6 per °C (5.5 x 10-6 per °F). Concrete placed dur-
Perpendicular Verification Device. Starting at $7.00. Tamping Rods. Starting at $5.00. Scoops. CA-0470. $14.25. Rubber Mallet, 16 oz. Test Mark manufactures and supplies of a complete line of concrete testing equipment.
Concrete was damaged in cases where alkali content of the cement was more than 1%. Highest admissible alkali content in cement is 0.6%. with a slag component of atleast 50% can have maximum alkali content of …
jacking and concrete leveling equipment for geotech contractors. Contact Alchatek for custom quotes and tech support. Download an info-packed Alchatek catalog.
Learn how to avoid 7 cold weather concrete mistakes here! Concrete Testing Equipment: The Pros and Cons. Options for monitoring concrete temperature include thermocouples, wired temperature loggers, wired concrete sensors with an external wireless transmitter, and fully embedded wireless concrete sensors. Here is a brief …
December 18, 2012. CertainTeed. The new CertaForm Leave in Place Form from CertainTeed can be used in conjunction with Form-A-Drain when forming foundation footings in areas where building codes ...
Motor Fuel Dispensing FacilitiesInformational Note: Text that is followed by a reference in brackets has been extracted from NFPA 30A-2015, Code for Motor Fuel Dispensing Facilities and Repair Garages. Only editorial changes were made to the extracted text to make it consistent with this Code.514.1 Scope. This article shall apply …
Used equipment can represent an excellent value for companies in any industry. In the concrete industry, this is particularly true as the cost of heavy equipment like agitator trucks and concrete ...
The concrete mix should meet the required strength specifications and be properly proportioned. During the pouring process, vibrating tools are often used to remove air bubbles and ensure the concrete is compacted, leading to a denser and more robust footing. After pouring, the curing process begins.
bnesbitt (Bryce Nesbitt) September 13, 2012, 2:46am 1. This appeared a few months after a termite treatment in slab construction. I thought you folks might appreciate seeing this, as the treatment may be common: Holes were drilled every 12 inches around the perimeter for the chemical injection. The holes were filled with …
BEST ECO-FRIENDLY: ACT Concrete Cleaner. BEST FOR PRESSURE WASHING: Simple Green Oxy Solve Total Pressure Washer Cleaner. BEST WATERLESS: CAF Outdoor Cleaning EXIMO Waterless Concrete Cleaner ...
Concrete etching is a cleaning process that opens the pores of the concrete to prepare the surface for the next treatment. This allows the coating to better penetrate and adhere to the surface, providing a better, longer lasting finish. It can also be used to create decorative patterns or designs on new concrete surfaces.
Gear driven grinder from Levetec in Redmond, WA. Concrete grinders use horizontally rotating discs to perform a multitude of tasks, from light texturing to open the pores of the surface to removal of paints and thin coatings. The key to their versatility are the grinding attachments, which are available in a variety of types and grits to suit ...
Mole•Master™ will assist with Safe-T-Shot™ equipment inspection and tube inspection as needed. Contact Mole•Master™ today for the expert cement silo, terminal & kiln cleaning services & equipment that you need. : Mole•Master, a leader in silo cleaning services & equipment, can remove the toughest hardened build-up in your cement ...
Cure concrete in cold weather without additional water; adding water will keep the concrete saturated so that freezing will damage it even after it reaches 500 psi compressive strength. Learn more about curing concrete. Concrete additives, like a non-chloride accelerator, may reduce or elimante the need for protection and heating of …
Concrete grinders are machines that spin diamond-tipped discs across the concrete, grinding away the top layer and leaving an even, textured surface. They create shallow grooves in the concrete, enhancing its non-slip properties, but they're not quite as directional as a scarifier's grooves.
Step 1 - Site Work. Before concrete can be poured, the site needs to be prepared to reduce the chance of heaving from expansive soils and frost. On small projects, use hand to tools to clear the area of all grass, rocks, trees, shrubs, and old concrete, exposing bare earth. Earth moving equipment speeds up the process, especially for …
Concrete lifting offers an effective and long-lasting solution to level sunken concrete slabs and structures. In this guide, we will explain the benefits of using …
Slab Jacking Pumps. More contractors are turning to slab jacking instead of mud jacking to lift driveways, side walks, garage floors, and even airport runways. …
Cracked, uneven concrete driveway, sidewalk, or foundation slab? PolyLevel® is a high quality concrete lifting that is much more effective and affordable than mudjacking …
We are the Leaders in Leveling ® and Machines for Screeding Concrete. Somero Enterprises ® manufactures laser-guided and technologically innovative …
Let's Talk. We'll help you choose the right product for your job. Monday-Friday. 7:30 a.m.-5 p.m. Central Time. Contractor. View All Products. Floor Coating & Repair. Slab Jacking Pumps. More contractors are turning to slab jacking instead of mud jacking to lift driveways, side walks, garage floors, and even airport runways.
June 20-21, 2024 , WI. In 2 days, we teach you everything you need to know to start your own concrete raising company! Learn More & Register. Key Polyurethane …
The FluxWrap from North Slope Chillers is portable cooling equipment that will keep newly poured concrete safe from heat, ... how long to leave concrete for ground anchor 8" x 30" deep. Reply. …
High-performance scrubbers are essential for removing tough stains, dirt, and debris accumulating over time. These machines are designed to efficiently handle heavy-duty cleaning tasks, utilizing rotary brushes and high-power suction to restore the concrete's appearance. Selecting a scrubber with adequate horsepower and a robust …
parkers30. In the Track Type Tractor plant in East Peoria, they have steel embedded in the concrete on edge to protect the concrete and allow the dozers to skid around. Things still are very chewed up with dozens of dozers a day skidding around. Other plants I have been to used 4x4's on end like this to create a protective and …
Humboldt offers a complete line of non-destructive test equipment for concrete testing in the field and lab. Our NDT products conform to ASTM C805, ACI 318, ASTM C876, ASTM C597, AASHTO T358. Crack monitors are used to measure cracks in the concrete, as well as caliper marks. Humboldt provides only the highest quality concrete crack monitors ...