Appendix 10A
BACKFLOW PREVENTION ASSEMBLIES
| Construction & Design Standards | ||
|---|---|---|
TITLE |
DOCUMENT DESCRIPTION |
FILES |
| 10A-01 |
INDEX |
|
| 10A-02 |
REDUCED PRESSURE PRINCIPLE ASSEMBLY FOR DOMESTIC USE, EXTERNAL - HORIZONTAL |
|
| 10A-03 |
REDUCED PRESSURE PRINCIPLE ASSEMBLY FOR IRRIGATION AND CONSTRUCTION WATER USE, EXTERNAL - HORIZONTAL |
|
| 10A-04 |
REDUCED PRESSURE PRINCIPLE ASSEMBLY FOR DOMESTIC USE, INTERNAL - RETROFIT ONLY |
|
| 10A-05 |
FIRE - CLASS 1, 2 & 3, DOUBLE CHECK VALVE DETECTOR ASSEMBLY, EXTERNAL - HORIZONTAL BELOW GRADE |
|
| 10A-06 |
FIRE - CLASS 1, 2, & 3 DOUBLE CHECK VALVE DETECTOR ASSEMBLY, EXTERNAL - HORIZONTAL ABOVE GRADE |
|
| 10A-07 |
FIRE - CLASS 1, 2 & 3 DOUBLE CHECK VALVE DETECTOR ASSEMBLY, INTERNAL - VERTICAL |
|
| 10A-08 |
FIRE - CLASS 1, 2 & 3 DOUBLE CHECK VALVE DETECTOR ASSEMBLY, INTERNAL - HORIZONTAL |
|
| 10A-09 |
FIRE - CLASS 1, 2 & 3 DOUBLE CHECK VALVE DETECTOR ASSEMBLY, INTERNAL - BASEMENT INSTALLATION |
|
| 10A-10 |
FIRE - CLASS 4, 5 & 6 REDUCED PRESSURE PRINCIPLE DETECTOR ASSEMBLY, EXTERNAL - HORIZONTAL |
|
| 10A-11 |
FIRE - CLASS 4, 5 & 6 REDUCED PRESSURE PRINCIPLE DETECTOR ASSEMBLY, INTERNAL - HORIZONTAL |
|
| 10A-12 |
FIRE - CLASS 1 TO 6 CONTINUOUS FLOW SERVICES, MANIFOLD FOR PARALLEL BACKFLOW ASSEMBLIES |
|
| 10A-13 |
AIR GAP SEPARATION |
|
| APPENDIX 10A |
BACKFLOW PREVENTION ASSEMBLIES, ALL OF APPENDIX 10A. |
|
