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Spectrum field tech 1 test questions with correct answers
Upstream frequency ranges Answer between 5Mhz and 42Mhz 
 
Downstream frequency ranges Answer Between 50MHz 860MHz 
 
Upstream frequency ranges Answer 5MHz and 42 MHz 
 
A 6 MHz downstream channel can hold Answer 2-4 hd channels or 8-12 standard definition channels 
 
Egress Answer When a signal leaks out of a cable 
 
Ingress Answer when a signal leaks into a cable 
 
Field technicians are responsible from Answer The tap to the CPE (customer premise equipement) 
 
The most preferred BER is meas...
- Exam (elaborations)
- • 16 pages •
Upstream frequency ranges Answer between 5Mhz and 42Mhz 
 
Downstream frequency ranges Answer Between 50MHz 860MHz 
 
Upstream frequency ranges Answer 5MHz and 42 MHz 
 
A 6 MHz downstream channel can hold Answer 2-4 hd channels or 8-12 standard definition channels 
 
Egress Answer When a signal leaks out of a cable 
 
Ingress Answer when a signal leaks into a cable 
 
Field technicians are responsible from Answer The tap to the CPE (customer premise equipement) 
 
The most preferred BER is meas...
ACI Certification Section 3 questions with correct answers
1.5 inches Answer The slump test is applicable to plastic concrete with a maximum size aggregate of ... 
 
wet sieved over a 1.5" sieve Answer When the concrete contains aggregate larger than allowed for the slump test, the large aggregate must be ... 
 
frustum of a cone Answer The mold for making the slump test is in the shape of ... 
 
12 inches Answer The height of the slump mold is ... 
 
False Answer The interior surface of the slump mold is allowed to have minor irregularities. True or F...
- Exam (elaborations)
- • 3 pages •
1.5 inches Answer The slump test is applicable to plastic concrete with a maximum size aggregate of ... 
 
wet sieved over a 1.5" sieve Answer When the concrete contains aggregate larger than allowed for the slump test, the large aggregate must be ... 
 
frustum of a cone Answer The mold for making the slump test is in the shape of ... 
 
12 inches Answer The height of the slump mold is ... 
 
False Answer The interior surface of the slump mold is allowed to have minor irregularities. True or F...
ACI Certification Section 7 questions with correct answers.
making, curing, protecting, transporting Answer Practice C31/C31m gives standardized requirements for ______, _________ , ________ and _________. 
 
5/8 plus or minus 1/16" Answer For cylinders with a diameter of 150 mm [6 in] or greater, the tamping rod must be a round, straight steel rod with a diameter of ... 
 
9,000 vibrations per minute Answer The minimum frequency of an internal vibrator used in this procedure is ... 
 
metal pan, wheelbarrow, clean nonabsorbent mixing board Answer The c...
- Exam (elaborations)
- • 4 pages •
making, curing, protecting, transporting Answer Practice C31/C31m gives standardized requirements for ______, _________ , ________ and _________. 
 
5/8 plus or minus 1/16" Answer For cylinders with a diameter of 150 mm [6 in] or greater, the tamping rod must be a round, straight steel rod with a diameter of ... 
 
9,000 vibrations per minute Answer The minimum frequency of an internal vibrator used in this procedure is ... 
 
metal pan, wheelbarrow, clean nonabsorbent mixing board Answer The c...
ACI Certification Ch 7-Procedures for finishing slabs-on-ground questions with correct answers
correct answers 
Rigid supports for a straightedge used to stick off concrete can be: 
a. temporary pipes or rails 
b. edge forms 
c. the top of the edge of adjacent hardened concrete 
d. all of the above Answer d. all of the above 
 
How can workers avoid low spots when using hand operated straightedges? Answer Make sure there is always enough concrete ahead of the straightedge. 
 
Hand-held vibrating screeds are often useful when striking off concrete with ________ ________. Answer wet screeds...
- Exam (elaborations)
- • 6 pages •
correct answers 
Rigid supports for a straightedge used to stick off concrete can be: 
a. temporary pipes or rails 
b. edge forms 
c. the top of the edge of adjacent hardened concrete 
d. all of the above Answer d. all of the above 
 
How can workers avoid low spots when using hand operated straightedges? Answer Make sure there is always enough concrete ahead of the straightedge. 
 
Hand-held vibrating screeds are often useful when striking off concrete with ________ ________. Answer wet screeds...
ACI Certification: Sample Written Exam Questions with correct answers
False Answer The method of determining air content containing lightweight aggregate is the pressure method. True or False? 
 
True Answer When making a test cylinder from concrete being used in construction, the field technician must also measure the slump of the concrete. True or False? 
 
Disregard the test and retest on another portion of the sample. Answer While the technician is checking the slump of the concrete, there is a decided falling away or shearing off of the concrete from one side...
- Exam (elaborations)
- • 3 pages •
False Answer The method of determining air content containing lightweight aggregate is the pressure method. True or False? 
 
True Answer When making a test cylinder from concrete being used in construction, the field technician must also measure the slump of the concrete. True or False? 
 
Disregard the test and retest on another portion of the sample. Answer While the technician is checking the slump of the concrete, there is a decided falling away or shearing off of the concrete from one side...
ACI Strength Exam Study Guide questions with correct answers
ACI Strength Exam Study Guide questions with correct answers
- Exam (elaborations)
- • 20 pages •
ACI Strength Exam Study Guide questions with correct answers
ACI Certification Practice Exam questions with correct answers.
ACI Certification Practice Exam questions with correct answers.
- Exam (elaborations)
- • 5 pages •
ACI Certification Practice Exam questions with correct answers.
ACI Concrete Strength Testing Technician - Practice C617/C617M questions with correct answers
Planeness, perpendicularity Answer These procedures for capping enable concrete cylinders and cores to meet the standard practice's requirements for ___ and ___. 
 
Plates, alignment, melting Answer Equipment needed for the capping process includes capping ___, ___ devices, and ___ pots. 
 
Glass, metal, granite, or diabase Answer Plates for neat cement and high-strength gypsum plaster caps should be made of ___, ___, or ___. 
 
Metal, stone Answer Sulfur mortar cap plates should be formed agai...
- Exam (elaborations)
- • 3 pages •
Planeness, perpendicularity Answer These procedures for capping enable concrete cylinders and cores to meet the standard practice's requirements for ___ and ___. 
 
Plates, alignment, melting Answer Equipment needed for the capping process includes capping ___, ___ devices, and ___ pots. 
 
Glass, metal, granite, or diabase Answer Plates for neat cement and high-strength gypsum plaster caps should be made of ___, ___, or ___. 
 
Metal, stone Answer Sulfur mortar cap plates should be formed agai...
ACI Grade 1 Written Exam questions with correct answers.
ACI Grade 1 Written Exam questions with correct answers.
- Exam (elaborations)
- • 6 pages •
ACI Grade 1 Written Exam questions with correct answers.
ACI Concrete Strength Testing Technician CP-19 (14) questions with correct answers
These procedures for capping enable concrete cylinders and cores to meet the standard's requirements for ________ and _________. Answer Planeness, perpendicularity 
 
Equipment needed for the capping process includes capping _____ , _____devices, and ______ pots. Answer Plates, alignment, melting 
 
Plates for neat cement and high strength gypsum plaster caps should be made of _____, _____, _____ or _____. Answer Glass, metal granite or diabase 
 
Sulfur mortar cap plates should be formed again...
- Exam (elaborations)
- • 11 pages •
These procedures for capping enable concrete cylinders and cores to meet the standard's requirements for ________ and _________. Answer Planeness, perpendicularity 
 
Equipment needed for the capping process includes capping _____ , _____devices, and ______ pots. Answer Plates, alignment, melting 
 
Plates for neat cement and high strength gypsum plaster caps should be made of _____, _____, _____ or _____. Answer Glass, metal granite or diabase 
 
Sulfur mortar cap plates should be formed again...
Milady Final Review 100 Question Test with correct answers
MS Class D License Test questions with correct answers
MN Life and Health Insurance Exam questions with correct answers
RADT 1001 questions with correct answers
CP-FS study guide questions with correct answers