Spray heads - Study guides, Class notes & Summaries

LAND 331 - Irrigation Exam with Verified Solutions Latest Update T/F: In Texas, any person who is trained as a landscape architect can provide services to the public for the design of irrigation systems? - Answer -False Which of the following type of irrigation head is the most optimum selection to be used for sports turf areas? - Answer -Pop-up Rotary Gear Driven Which of the following type of irrigation head would require the most pressure to operate at optimum efficiency? - Answer -Pop...

S12 SPRINKLER TEST, S13 STANDPIPE TEST, SPRINKLERS WITH ALL 400 QUESTIONS AND VERIFIED CORRECT ANSWERS NEWEST TOP VERSION WITH PROFESSIONALS EVALUATION|NEW AND ADVANCED fire pump - ANSWER- a provider of liquid flow and pressure dedicated to fire protection. A fire pump is a part of a fire sprinklers system water supply and can be powered by electric, diesel or steam. connected to public water source or tank. provides higher pressure to sprinkler system Glass bulb sprinkler - ANSWER- op...

How often shall the stem of an OS&Y Valve be lubricated Annually The 3 year dry pipe trip test is to be performed by whom? MP & MFSPC Fire department connections are to be inspected how often? Quarterly Water motor gongs are to be tested how often? Quarterly In a water spray fixed system inspection if the strainer is found corroded what color tag is required? Yellow A sprinkler head with a red frame has a temperature classification of? Extra High (325 - 3...

How often shall the stem of an OS&Y Valve be lubricated - CORRECT ANSWER-Annually The 3 year dry pipe trip test is to be performed by whom? - CORRECT ANSWER-MP & MF SPC Fire department connections are to be inspected how often? - CORRECT ANSWER-Quarterly Water motor gongs are to be tested how often? - CORRECT ANSWER-Quarterly In a water spray fixed system inspection if the strainer is found corroded what color tag is required? - CORRECT ANSWER-Yellow A sprinkler head with a red frame ha...

How often shall the stem of an OS&Y Valve be lubricated - Annually The 3 year dry pipe trip test is to be performed by whom? - MP & MFSPC Fire department connections are to be inspected how often? - Quarterly Water motor gongs are to be tested how often? - Quarterly In a water spray fixed system inspection if the strainer is found corroded what color tag is required? - Yellow A sprinkler head with a red frame has a temperature classification of? - Extra High (325 - 375°F) The Hydraulic n...

How often shall the stem of an OS&Y Valve be lubricated - ANSWERSAnnually The 3 year dry pipe trip test is to be performed by whom? - ANSWERSMP & MFSPC Fire department connections are to be inspected how often? - ANSWERSQuarterly Water motor gongs are to be tested how often? - ANSWERSQuarterly In a water spray fixed system inspection if the strainer is found corroded what color tag is required? - ANSWERSYellow A sprinkler head with a red frame has a temperature classification of? ...

How often shall the stem of an OS&Y Valve be lubricated - ANSWER Annually The 3 year dry pipe trip test is to be performed by whom? - ANSWER MP & MFSPC Fire department connections are to be inspected how often? - ANSWER Quarterly Water motor gongs are to be tested how often? - ANSWER Quarterly In a water spray fixed system inspection if the strainer is found corroded what color tag is required? - ANSWER Yellow A sprinkler head with a red frame has a temperature classification of? ...

Illinois Pesticide Applicator Exam - Rights-of-WayDefine compressed-air sprayers - correct answer Pump compresses air, allowing it to be sprayed; single stream of spray with large droplets; hand-held or shoulder strap Define backpack sprayers - correct answer Hand-operated piston or diaphragm pump; holds more gallons and is better for long-term work What are the two types of nozzles for manual sprayers? - correct answer Adjustable (hallow cone, straight stream) and flat fan or flooding ...

what is the minimum size of threaded rod required for sprinkler piping? 3/8 inch how often are fire department connections hydro-statically tested? every 5 years sprinkler heads exposed to corrosive conditions are covered with what? wax or lead automatic sprinkler systems have what color caps on the fire department connections? green non automatic sprinkler systems have what color caps on the fire department connections? silver in a pressurized tank the wa...

fire department connection normally on exterior of building... FDNY can pump supplemental water into the sprinkler system, standpipe, or other system furnishing water for fire extinguishment to supplement existing water supplies. system control valve valve controlling flow to water-based fire protection systems. fire command center Designated room or area in a structure where the status of the fire detection, alarm, and protection systems is displayed and the systems can be manu...