Given the sprinkler system layout in Figure A, calculate the flow and pressure required at point...

  

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Given the sprinkler system layout in Figure A, calculate the flow and pressure required at point RN#1 (point B in Figure B) without considering the impact of velocity pressures. Note that RN#1 (point B) is the point at the bottom of the 1-ft riser nipple as shown in Figure B. Assume that the system is protecting an Ordinary Hazard Group 2 occupancy with a 2000 ft² operating area and that K-5.6 sprinklers are used. Schedule 40 steel pipe with a C factor of 120 is used. Given the sprinkler system layout in Figure A, calculate the flow and pressure required at sprinkler 4 considering the impact of velocity pressures. Assume that the system is protecting an Ordinary Hazard Group 1 occupancy with a 2000 ft² operating area. Assume the sprinkler layout in Figure A, which now consists of CMSA sprinklers, is used to protect 23-ft of palletized cartoned unexpanded Group A plastics under a 34-ft ceiling. Piping consists of schedule 40 steel pipe with a C factor of 120. Ignore the design area outlined by the dashed blue line. Calculate the system demand for the most remote branch line at the point of connection to the cross main in the design area using CMSA sprinklers of your choice. Assume the sprinkler layout in Figure A, which now consists of ESFR sprinklers, is used to protect 23-ft of palletized cartoned unexpanded Group A plastics under a 34-ft ceiling. Piping consists of schedule 40 steel pipe with a C factor of 120. Ignore the design area outlined by the dashed blue line. Calculate the system demand for all sprinklers in the design area using ESFR sprinklers of your choice. 1-1/4" 10-0 2 1-1/4" 10-0 1-1/2" 10-0 1-ft, 2-in diameter riser nipple ple 19 B 1-1/2 5-0 3-1/2" A 3-1/2" 3-1/2" 3-1/2" 3-1/2" Branch Line 10-0 150 Figure A- Problems 3, 4 5 & 6 1-1/2" 5-0 Figure B- Problem 1 RN#2 RN#3 RN#4 20 2-INCH X 1-0 RISER NIPPLE RN#1 11 10-0 1 10-0 Given the sprinkler system layout in Figure A, calculate the flow and pressure required at point RN#1 (point B in Figure B) without considering the impact of velocity pressures. Note that RN#1 (point B) is the point at the bottom of the 1-ft riser nipple as shown in Figure B. Assume that the system is protecting an Ordinary Hazard Group 2 occupancy with a 2000 ft² operating area and that K-5.6 sprinklers are used. Schedule 40 steel pipe with a C factor of 120 is used. Given the sprinkler system layout in Figure A, calculate the flow and pressure required at sprinkler 4 considering the impact of velocity pressures. Assume that the system is protecting an Ordinary Hazard Group 1 occupancy with a 2000 ft² operating area. Assume the sprinkler layout in Figure A, which now consists of CMSA sprinklers, is used to protect 23-ft of palletized cartoned unexpanded Group A plastics under a 34-ft ceiling. Piping consists of schedule 40 steel pipe with a C factor of 120. Ignore the design area outlined by the dashed blue line. Calculate the system demand for the most remote branch line at the point of connection to the cross main in the design area using CMSA sprinklers of your choice. Assume the sprinkler layout in Figure A, which now consists of ESFR sprinklers, is used to protect 23-ft of palletized cartoned unexpanded Group A plastics under a 34-ft ceiling. Piping consists of schedule 40 steel pipe with a C factor of 120. Ignore the design area outlined by the dashed blue line. Calculate the system demand for all sprinklers in the design area using ESFR sprinklers of your choice. 1-1/4" 10-0 2 1-1/4" 10-0 1-1/2" 10-0 1-ft, 2-in diameter riser nipple ple 19 B 1-1/2 5-0 3-1/2" A 3-1/2" 3-1/2" 3-1/2" 3-1/2" Branch Line 10-0 150 Figure A- Problems 3, 4 5 & 6 1-1/2" 5-0 Figure B- Problem 1 RN#2 RN#3 RN#4 20 2-INCH X 1-0 RISER NIPPLE RN#1 11 10-0 1 10-0

Answer rating: 100% (QA)

A sprinkler system in civil engineering refers to a fire protection system designed to control or extinguish fires in buildings industrial facilities ... View the full answer