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A sample contains aggregate larger than that appropriate for the size of the moulds or equipment. - Answer It must be wet-sieved prior to testing Air Content - Answer The volume of air voids of plastic concrete, exclusive of pore space in aggregate particles, determined through observations of the change of air volume in concrete with a change in

A board pushed vertically into a pile just above the sampling point aids in preventing further segregation. A) True B) false - Answer A) True A relative yield value of mire than 1.000 indicates the batch is "short of it's designated volume". A) True B) False - Answer B) False An excess of concrete protruding approximately ________ mm above the top of the measure after consolidation is optimum. A) 1 B) 2 C) 3 D) none of the above - Answer C) 3 Bleeding and expansion of grout is perfor...

Measuring Bowl - Answer Sufficiently rigid to limit expansion to 0.1% of scale reading at operating pressure. 7L bowl maximum aggregate size of 40mm, 15L bowl maximum aggregate size of 56mm. Moisture Room - Answer Temperature must be read every 15 mins by a recorder- Must be accurate to 1 degree C. Movable Portion of Bearing Block - Answer Must be able to rotate freely and tilt 4 degrees in any direction. Perpendicularity - Answer No specimen shall depart from perpendicularity to t...

A sample contains aggregate larger than that appropriate for the size of the moulds or equipment. - Answer It must be wet-sieved prior to testing Air Content - Answer The volume of air voids of plastic concrete, exclusive of pore space in aggregate particles, determined through observations of the change of air volume in concrete with a change in pressure. Air Guage Dial - Answer Permits direct reading to a minimum of 0.2% for air volumes in the usual range of 0-8%. Air Meter Readin...

A23.2-3C 1. Scope - This Test Method specifies the procedure for making and curing compression test cylinders and flexural test beams from samples of plastic concrete. Procedures for both field and laboratory work are included. Answer ACI - American Concrete Institute A23.2-3C 3. Summary - Answer This Test Method is used to cast compressive or flexural strength test specimens and cure them on site prior to timely transportation to the laboratory for subsequent curing and strength testing...

Category 1 and 2 License annual fee -Answer $400 Category 1 License - Answer LP Gas Dealer (can sell, deliver, exchange, and install appliances and piping, requalify cylinders) Category 2 License - Answer LP Gas Dispenser (dispensing, selling and storing) Category 3 and 4 License annual fee - Answer $65 Category 5 and 6 License annual fee - Ans

After exposure in a house fire, the patient presents to the emergency department with dyspnea and hoarse vocalization. Which condition does the nurse suspect? Angioedema Pneumonia Asthma exacerbation Respiratory distress syndrome - Angioedema An 11-month-old patient presents to the ED with grunting, nasal flaring, copious nasal secretions, mild intercostal retractions, and expiratory wheezing. Vital signs include BP 78/54 mm Hg, HR 148 beats/min, RR 74 breaths/min, T 37.8 C (100.0 F),...

out at home and had been vomiting and had diarrhea for the last few days. He answers questions appropriately, although he complains of dizziness. His vital signs on arrival: BP 70/40 mm Hg, HR 132 beats/min, RR 24 breaths/min, T 36.9 C (98.4 F), and SpO2 97% without supplemental oxygen. A new graduate nurse inserted an intravenous line and is about to begin a fluid bolus of D5W. What does the preceptor explain to the new graduate nurse regarding fluid resuscitation? Because of the electrolyte ...

After filling a tank in an "Out of Gas" situation what procedures must be followed and where are the procedures found? A. NFPA 58, 6.18 B. NFPA 54, 8.2.3 C. NFPA 58, 6.22.3 D. NFPA 58, 3.3.4.2 - Answer B. NFPA 54, 8.2.3 Are ASME tanks painted as "ears of corn" or "watermelons" legal according to code? - Answer Reflective colors (no eggplant) Discuss the difference between a System and Equipment Leakage Test and a System Pressure Test. NFPA 54, 8.1.4-System Pressure Test NF...

Category 1 and 2 License annual fee -Answer $400 Category 1 License - Answer LP Gas Dealer (can sell, deliver, exchange, and install appliances and piping, requalify cylinders) Category 2 License - Answer LP Gas Dispenser (dispensing, selling and storing) Category 3 and 4 License annual fee - Answer $65 Category 5 and 6 License annual fee - Answer $200 Category 5 License - Answer LP Gas Installer (installation and sales of equipment and tanks) Do multiple locations need separat...