What is astm - Study guides, Class notes & Summaries

ACI- Concrete Field-Testing Technician - Grade 1 Questions and Answers Guaranteed A+ Q1. Start molding specimens for strength tests within 30 minutes after fabricating the composite sample. A. True B. False B. False ASTM C172 -Para (4.1.2) - Start molding. specimens for strength tests within 15 min after fabricating the composite sample. Q2. The maximum allowable time between obtaining the first and last portions of the composite sample may not exceed 5 minutes. A. True B. ...

NETA ETT Certified Level 3 Practice Exam 2024 Q&A A newly installed 4160V emergency generator has an insulation resistance value of 150 Megohms after one minute with an equipment temperature of 32 degrees C. Is this value acceptable per NETA standards? - CORRECT ANSWER-No NETA ATS-2017 Table 100.11 Know the NETA-ATS Insulation Resistance tables Which test method measures Hydrolyzable Flouride content in SF6 gas? - CORRECT ANSWER-ASTM D2284 [Standard Test Method for Acidity of Sulfu...

Az ROC Trade Exam B-3 License Correctly Solved Already Passed A+ Nails used for installing Hardboard panel siding vertically must accommodate the sheathing and penetrate the framing a minimum of how much? *ANS* 1-1/2 inches When framing openings in floors with a header and trimmer joists, what maximum header joist span is allowed with a single member header? *ANS* 4 feet Above the handrail and below the head, what is the minimum clear opening on a stairwell? *ANS* 36 inches When inst...

Study Exam for ACI CertificationConcrete Field Testing Technician Grade 1 CP-1 (12) 2024 Updated ASTM C1064 - CORRECT ANSWER-Standard Test Method For Temperature of Freshly Mixed Hydraulic-Cement Concrete The sensor of the temperature measuring device shall be submerged a minimum of ______ inches into the freshly mixed concrete. - CORRECT ANSWER-3" The temperature measuring device shall have a capacity of measuring temperature of freshly mixed concrete to ± ______ °F throughout a ...

The most recent revision of ASTM standard 1487-17 occured in - Accurate Answers 2017 Which of the following ASTM documents should be used as a reference when selecting a surfacing system to be installed in a public playground - Accurate Answers F2223 According to CPSC, good playground supervisors must understand - Accurate Answers -be aware that not all equipment is appropriate for all ages -realize that preschool children require greater supervision and look for posted signage -understa...

CPSI 2024/2025 Questions and Answers 100% Solved What is CPSC A Federal Guideline What is ASTM An International Voluntary Standard F 1292-17 Impact Attenuation of Surfacing Materials Within the Use Zone of Playground Equipment F 1951 Test method for Accessibility on Safety Surfacing for Playgrounds (Wheelchairs on loose fill) F 2075 Engineered Wood Fiber Safety Surfacing F 2223 Playground Surfacing

ACI Certification- Concrete Field Testing Technician Grade 1 CP-1 (12) Latest 2024 Graded A+ ASTM C1064 Standard Test Method For Temperature of Freshly Mixed Hydraulic-Cement Concrete The sensor of the temperature measuring device shall be submerged a minimum of ______ inches into the freshly mixed concrete. 3" The temperature measuring device shall have a capacity of measuring temperature of freshly mixed concrete to ± ______ °F throughout a range of ____________. 1 degree, 3...

Which duty is not the responsibility of a level I Inspector? A) Handle citizen complaints related to fire and life safety. B) Perform plans reviews. C) Interpret and apply adopted codes and standards. D) Determine occupancy loads for single-use buildings. - Perform plans reviews. Most of the consensus standards that relate to fire and life safety are developed by the following organizations except: ASTM International, National Fire Protection Assoc., American National Standards Institut...

How is the process of steel corrosion ALWAYS described? - Correct answerelectrochemical Based on the galvanic series presented in the NACE CIP Level 1 Manual, which three can be used effectively as galvanic anodes for carbon steel? - Correct answer-zinc, aluminum, magnesium A decrease in temperature will generally cause the corrosion rate to _____ - Correct answer-decrease The electrolyte is a medium which carries the following type of current? - Correct answer-Ionic Corrosion occurring ...

Maximum opening for s-hook .04 in What is the vertical projection gauge (1/8 in) .12 in Size of crush/shear test probe for roller slides (3/16 in) .19 in Size of crush/shear test probe for merry-go-rounds (5/16 in) .30 in Size of crush/shear test probe in opening w/movement (5/8) .62 in Minimum insertion depth for partially bounded opening probe .75 in Minimum diameter for handrails/hand gripping components .95 in Maximum diameter for handr...