Medications or substances causing Leg weakness. The following drugs, medications, substances or toxins are some of the possible causes of Leg weakness as a symptom. This list is incomplete and various other drugs or substances may cause your symptoms (see Leg weakness). Always advise your doctor of any medications or treatments you are using, including prescription, over-the-counter, supplements, herbal or alternative treatments. 1  Acrivatine and Pseudoephedrine.
CBPPÂ® (Certified Business Process ProfessionalÂ®) is a protected professional designation of an individual who is certified to know and practice the subject matter of Business Process Management. It is based on a standardized certification program that is recognized worldwide.
CBR Testing Apparatus. The California Bearing Ratio (CBR) test is a penetration test developed by the California State Highway Department and is used to determine the mechanical strength of a soil. The test can be carried out on site or in the laboratory.The CBR test is carried out using a cylindrical plunger which penetrates the soil at a given rate. The relationship between the force and penetration can then be used to calculate the CBR value of the soil being tested.The California Bearing Ratio test, described in ASTM D 1883, is a penetration test commonly used to evaluate the potential strength of subgrade, subbase and base course material.he CBR value is the ratio of this stress at different penetration levels to the bearing value of a standard crushed rock. In most cases, CBR decreases as the penetration increases, so the ratio at 0.1-inch penetration is used as the recorded CBR value.