Nicet level 4 - Study guides, Class notes & Summaries

Nicet Highway Construction Level 2 Questions and Answers Already Passed What are the 5 types of bridge abutments? Closed Abutment, Stub or Perched Abutment, Pedestal or Spill-through Abutment, Integral End Bents, Mechanically Stabilized Abutment What is a "closed abutment"? A closed abutment is a full-height wall with wing walls on each side that retains the full height of the approach embankment. This type of abutment minimizes the required span length of the bridge. What is a stub or perc...

NICET LEVEL 1 HIGHWAY CONSTRUCTION EXAM QUESTIONS AND CORRECT ANSWERS 2024/2025 GRADED A+. 2 / 12 1. Acceptance: The written acceptance by the Department of the Work. 2. acceptance testing: Testing conducted by the Department to measure the de- gree of compliance to the Contract 3. actual cost: The computed cost using calculations provided 4. addendum: A Contract revision or response to a Contractor inquiry issued after advertisement and before the opening of bids. 5. as-built quanti...

NICET Highway Construction Inspector Level III Practice Exam 1 Question Guide 2024. During installation of traffic loops in the pavement, which three statements apply prior to and during the installation of loop wire? (Choose 3). a) Do not allow vehicular traffic over an open saw cut. b) Do not overlap saw cuts at the corner. c) Thoroughly clean the saw cut of foreign material. d) Use a plastic sleeve where loop wire crosses a joint. - ANSWER a) Do not allow vehicular traffic over an open...

NICET level 1 Study Guide questions & Answers, rated A+, VERIFIED/ When testing a water level supervisory switch serving a pressure tank a signal shall indicate if the water level _____________from the required level (NFPA 72, Table 14.4.3.2 17 (j) (4) - rises or falls over 3 inches If combination audible/visible appliances are installed the location of the installed appliance shall be determined by the requirements of _______. (Nfpa 72 18.4.8.1) - the visible appliance What is the ma...

NICET Fire Alarm Level 1 Exam Questions and Answers When a device is inaccessible due to excessive height, such as an atrium, what it the maximum interval for testing? - Answer-18 months When installing a wall-mounted fire telephone appliance to the public, what is the acceptable maximum mounting height from the floor? - Answer-66 inches Elevator lobby smoke detectors shall be mounted within a maximum of which distance from the center-line of the door? - Answer-21 feet At minimum, when w...

Nicet level 1 Study Guide questions and answers 100% pass When testing a water level supervisory switch serving a pressure tank a signal shall indicate if the water level _____________from the required level (NFPA 72, Table 14.4.3.2 17 (j) (4) rises or falls over 3 inches If combination audible/visible appliances are installed the location of the installed appliance shall be determined by the requirements of _______. (Nfpa 72 18.4.8.1) the visible appliance What is the maximum number of 12 ...

NICET Fire Alarm Level 1: Questions and answers, rated A+, VERIFIED/ When a device is inaccessible due to excessive height, such as an atrium, what it the maximum interval for testing? - 18 months When installing a wall-mounted fire telephone appliance to the public, what is the acceptable maximum mounting height from the floor? - 66 inches Elevator lobby smoke detectors shall be mounted within a maximum of which distance from the centerline of the door? - 21 feet At minimum, when wor...

NICET Level 1 Fire Alarm Systems (Verified Solutions) The operable part of a manually actuated alarm initiating device shall be not less than ____ inches AFF. 42 inches Consider the use of grounding electrodes. Rod and pipe electrodes shall not be less than____ feet in length? 8 feet Smoke detectors should not be located in a direct airflow or closer than ____ inches from an air supply diffuser or return air opening? 36 inches Consider the use of visible notification appliances. Wall mounted...

NICET LEVEL 2 STUDY ITM OF WATER BASED SYSTEMS When is it necessary to conduct a Main Drain Test? - Answer- annually or any time the water supply control valve is closed, this includes any time a fire sprinkler system undergoes maintenance or repair. What document is needed to determine whether there has been a 10%reduction in full flow pressure in the water supply , in relation to the results of the current main drain test? - Answer- Original acceptance test reports or previous test ...