Calibrating a Type B Concrete Pressure Meter (HM-30, HM-30S) Gilson Company Inc. 7:28 2 years ago 12 792 Далее Скачать
Concrete Air Meter Calibration Guide - Humboldt Services Humboldt Mfg. Co. 4:22 2 years ago 9 906 Далее Скачать
ASTM C231 - Air Content of Concrete by the Pressure Method Cttp Arkansas 6:47 4 years ago 103 072 Далее Скачать
How to Calibration a Pressure Meter - ASTM C231 and C29 Kyle Turner 22:03 10 months ago 588 Далее Скачать
ASTM C231 Standard Test Method for Air Content of Freshly Mixed Concrete by the Pressure Method Heidelberg Materials North America 4:48 10 months ago 14 947 Далее Скачать
ACI Field 1 - ASTM C231 Air Content by Pressure - CRMCA Online Concrete Procedures (v2-2022) CRMCA (Colorado Ready Mixed Concrete Association) 7:46 2 years ago 33 186 Далее Скачать
Concrete Air content machine(Type B meter). ASTM C-231 Pressure method.Air Meter by Boyle's Law. Concrete Engineering & Technology 3:15 2 years ago 77 Далее Скачать
ASTM C231 - Testing Air Content of Concrete Using a Pressure Meter Keno Ramirez 6:19 3 years ago 734 Далее Скачать
Hyper lapse ASTM C231 Contenido de aire por el método de presión. Sabino Agnes 2:40 4 years ago 265 Далее Скачать
ASTM C231: “Tap the sides of the measuring bowl smartly…” Me: Like this? Kyle Turner 0:16 1 year ago 2 065 Далее Скачать
ACI Volumetric Test: ASTM C173 - Air Content: Volumetric Method 2019 SI Certs 8:59 5 years ago 185 341 Далее Скачать