| 2017-10-27 13:34:29 | THIS PLAN WAS REVIEWED AND FAILED BY PETER LEDUC, FIRE |
| | MARSHAL, WITH THE FOLLOWING COMMENTS: |
| | |
| | INFORMATION: THERE IS INDICATION OF A CERTIFIED FIRE |
| | ALARM CONTRACTOR THAT IS DOING THE WORK. THOUGH A TBD |
| | PERMIT CAN BE PASSED AND HELD FOR A QUALIFING |
| | CONTRACTOR THERE ARE OTHER CONCERNS WITH THIS PLAN SET |
| | THAT NEED TO BE ADDRESSED. |
| | |
| | |
| | 1) THESE ARE NOT SHOP DRAWINGS OR WORKING PLANS |
| | |
| | PER NFPA 13 |
| | |
| | |
| | CHAPTER 22 PLANS AND CALCULATIONS |
| | 22.1* WORKING PLANS. |
| | 22.1.1* WORKING PLANS SHALL BE SUBMITTED FOR APPROVAL |
| | TO THE |
| | AUTHORITY HAVING JURISDICTION BEFORE ANY EQUIPMENT IS |
| | INSTALLED |
| | OR REMODELED. |
| | 22.1.2 DEVIATION FROM APPROVED PLANS SHALL REQUIRE |
| | PERMISSION |
| | OF THE AUTHORITY HAVING JURISDICTION. |
| | 22.1.3 WORKING PLANS SHALL BE DRAWN TO AN INDICATED |
| | SCALE, ON |
| | SHEETS OF UNIFORM SIZE, WITH A PLAN OF EACH FLOOR, AND |
| | SHALL SHOW |
| | THOSE ITEMS FROM THE FOLLOWING LIST THAT PERTAIN TO THE |
| | DESIGN OF |
| | THE SYSTEM: |
| | (1) NAME OF OWNER AND OCCUPANT. |
| | (2) LOCATION, INCLUDING STREET ADDRESS. |
| | (3) POINT OF COMPASS. |
| | (4) FULL HEIGHT CROSS SECTION, OR SCHEMATIC DIAGRAM, |
| | INCLUDING |
| | STRUCTURAL MEMBER INFORMATION IF REQUIRED FOR CLARITY |
| | AND INCLUDING CEILING CONSTRUCTION AND METHOD OF |
| | PROTECTION |
| | FOR NONMETALLIC PIPING. |
| | (5) LOCATION OF PARTITIONS. |
| | (6) LOCATION OF FIRE WALLS. |
| | (7) OCCUPANCY CLASS OF EACH AREA OR ROOM. |
| | (8) LOCATION AND SIZE OF CONCEALED SPACES, CLOSETS, |
| | ATTICS, AND |
| | BATHROOMS. |
| | (9) ANY SMALL ENCLOSURES IN WHICH NO SPRINKLERS ARE TO |
| | BE |
| | INSTALLED. |
| | (10) SIZE OF CITY MAIN IN STREET AND WHETHER DEAD END |
| | OR CIRCULATING; |
| | IF DEAD END, DIRECTION AND DISTANCE TO NEAREST |
| | CIRCULATING MAIN; AND CITY MAIN TEST RESULTS AND SYSTEM |
| | ELEVATION RELATIVE TO TEST HYDRANT (SEE A.23.1.8). |
| | (11) OTHER SOURCES OF WATER SUPPLY, WITH PRESSURE OR |
| | ELEVATION. |
| | (12) MAKE, TYPE, MODEL, AND NOMINAL K-FACTOR OF |
| | SPRINKLERS |
| | INCLUDING SPRINKLER IDENTIFICATION NUMBER. |
| | (13) TEMPERATURE RATING AND LOCATION OF |
| | HIGH-TEMPERATURE |
| | SPRINKLERS. |
| | (14) TOTAL AREA PROTECTED BY EACH SYSTEM ON EACH FLOOR. |
| | (15) NUMBER OF SPRINKLERS ON EACH RISER PER FLOOR. |
| | (16) TOTAL NUMBER OF SPRINKLERS ON EACH DRY PIPE |
| | SYSTEM, PREACTION |
| | SYSTEM, COMBINED DRY PIPE?PREACTION SYSTEM, OR |
| | DELUGE SYSTEM. |
| | (17) APPROXIMATE CAPACITY IN GALLONS OF EACH DRY PIPE |
| | SYSTEM. |
| | (18) PIPE TYPE AND SCHEDULE OF WALL THICKNESS. |
| | (19) NOMINAL PIPE SIZE AND CUTTING LENGTHS OF PIPE (OR |
| | CENTERTO- |
| | CENTER DIMENSIONS). WHERE TYPICAL BRANCH LINES PREVAIL, |
| | IT SHALL BE NECESSARY TO SIZE ONLY ONE TYPICAL LINE. |
| | (20) LOCATION AND SIZE OF RISER NIPPLES. |
| | (21) TYPE OF FITTINGS AND JOINTS AND LOCATION OF ALL |
| | WELDS AND |
| | BENDS. THE CONTRACTOR SHALL SPECIFY ON DRAWING ANY |
| | SECTIONS |
| | TO BE SHOP WELDED AND THE TYPE OF FITTINGS OR |
| | FORMATIONS |
| | TO BE USED. |
| | (22) TYPE AND LOCATIONS OF HANGERS, SLEEVES, BRACES, |
| | AND METHODS |
| | OF SECURING SPRINKLERS WHEN APPLICABLE. |
| | (23) ALL CONTROL VALVES, CHECK VALVES, DRAIN PIPES, AND |
| | TEST CONNECTIONS. |
| | (24) MAKE, TYPE, MODEL, AND SIZE OF ALARM OR DRY PIPE |
| | VALVE. |
| | (25) MAKE, TYPE, MODEL, AND SIZE OF PREACTION OR DELUGE |
| | VALVE. |
| | (26) KIND AND LOCATION OF ALARM BELLS. |
| | (27) SIZE AND LOCATION OF STANDPIPE RISERS, HOSE |
| | OUTLETS, HAND |
| | HOSE, MONITOR NOZZLES, AND RELATED EQUIPMENT. |
| | (28) PRIVATE FIRE SERVICE MAIN SIZES, LENGTHS, |
| | LOCATIONS, WEIGHTS, |
| | MATERIALS, POINT OF CONNECTION TO CITY MAIN; THE SIZES, |
| | TYPES AND LOCATIONS OF VALVES, VALVE INDICATORS, |
| | REGULATORS, |
| | METERS, AND VALVE PITS; AND THE DEPTH THAT THE TOP OF |
| | THE |
| | PIPE IS LAID BELOW GRADE. |
| | (29) PIPING PROVISIONS FOR FLUSHING. |
| | (30) WHERE THE EQUIPMENT IS TO BE INSTALLED AS AN |
| | ADDITION TO |
| | AN EXISTING SYSTEM, ENOUGH OF THE EXISTING SYSTEM |
| | INDICATED |
| | ON THE PLANS TO MAKE ALL CONDITIONS CLEAR. |
| | (31) FOR HYDRAULICALLY DESIGNED SYSTEMS, THE |
| | INFORMATION ON |
| | THE HYDRAULIC DATA NAMEPLATE. |
| | (32) A GRAPHIC REPRESENTATION OF THE SCALE USED ON ALL |
| | PLANS. |
| | (33) NAME AND ADDRESS OF CONTRACTOR. |
| | (34) HYDRAULIC REFERENCE POINTS SHOWN ON THE PLAN THAT |
| | CORRESPOND |
| | WITH COMPARABLE REFERENCE POINTS ON THE HYDRAULIC |
| | CALCULATION SHEETS. |
| | (35) THE MINIMUM RATE OF WATER APPLICATION (DENSITY OR |
| | FLOW |
| | OR DISCHARGE PRESSURE), THE DESIGN AREA OF WATER |
| | APPLICATION, |
| | IN-RACK SPRINKLER DEMAND, AND THE WATER REQUIRED |
| | FOR HOSE STREAMS BOTH INSIDE AND OUTSIDE. |
| | (36) THE TOTAL QUANTITY OF WATER AND THE PRESSURE |
| | REQUIRED |
| | NOTED AT A COMMON REFERENCE POINT FOR EACH SYSTEM. |
| | (37) RELATIVE ELEVATIONS OF SPRINKLERS, JUNCTION |
| | POINTS, AND |
| | SUPPLY OR REFERENCE POINTS. |
| | (38) IF ROOM DESIGN METHOD IS USED, ALL UNPROTECTED |
| | WALL |
| | OPENINGS THROUGHOUT THE FLOOR PROTECTED. |
| | (39) CALCULATION OF LOADS FOR SIZING AND DETAILS OF |
| | SWAY BRACING. |
| | (40) THE SETTING FOR PRESSURE-REDUCING VALVES. |
| | (41) INFORMATION ABOUT BACKFLOW PREVENTERS |
| | (MANUFACTURER, |
| | SIZE, TYPE). |
| | (42) INFORMATION ABOUT ANTIFREEZE SOLUTION USED (TYPE |
| | AND |
| | AMOUNT). |
| | (43) SIZE AND LOCATION OF HYDRANTS, SHOWING SIZE AND |
| | NUMBER |
| | OF OUTLETS AND IF OUTLETS ARE TO BE EQUIPPED WITH |
| | INDEPENDENT |
| | GATE VALVES. WHETHER HOSE HOUSES AND EQUIPMENT |
| | ARE TO BE PROVIDED, AND BY WHOM, SHALL BE INDICATED. |
| | STATIC AND RESIDUAL HYDRANTS THAT WERE USED IN FLOW |
| | TESTS |
| | SHALL BE SHOWN. |
| | (44) SIZE, LOCATION, AND PIPING ARRANGEMENT OF FIRE |
| | DEPARTMENT |
| | CONNECTIONS |
| | (45) CEILING/ROOF HEIGHTS AND SLOPES NOT SHOWN IN THE |
| | FULL |
| | HEIGHT CROSS SECTION. |
| | (46) EDITION YEAR OF NFPA 13 THAT THE SPRINKLER SYSTEM |
| | IS DESIGNED |
| | TO. |
| | 22.1.4* A SIGNED COPY OF THE OWNER?S CERTIFICATE AND |
| | THE WORKING |
| | PLAN SUBMITTAL SHALL INCLUDE THE MANUFACTURER?S |
| | INSTALLATION |
| | INSTRUCTIONS FOR ANY SPECIALLY LISTED EQUIPMENT, |
| | INCLUDING |
| | DESCRIPTIONS, APPLICATIONS, AND LIMITATIONS FOR ANY |
| | SPRINKLERS, |
| | DEVICES, PIPING, OR FITTINGS. |
| | |
| | 22.3 HYDRAULIC CALCULATION FORMS. |
| | 22.3.1 GENERAL. HYDRAULIC CALCULATIONS SHALL BE |
| | PREPARED ON |
| | FORM SHEETS THAT INCLUDE A SUMMARY SHEET, DETAILED |
| | WORKSHEETS, |
| | AND A GRAPH SHEET. [SEE COPIES OF TYPICAL FORMS IN |
| | FIGURE A.22.3.2(A), |
| | FIGURE A.22.3.3, AND FIGURE A.22.3.4.] |
| | 22.3.2* SUMMARY SHEET. THE SUMMARY SHEET SHALL CONTAIN |
| | THE |
| | FOLLOWING INFORMATION, WHERE APPLICABLE: |
| | (1) DATE |
| | (2) LOCATION |
| | (3) NAME OF OWNER AND OCCUPANT |
| | (4) BUILDING NUMBER OR OTHER IDENTIFICATION |
| | (5) DESCRIPTION OF HAZARD (FOR STORAGE APPLICATIONS, |
| | THE COMMODITY |
| | CLASSIFICATION, STORAGE HEIGHT, AND RACK CONFIGURATION |
| | SHALL BE INCLUDED) |
| | (6) NAME AND ADDRESS OF CONTRACTOR OR DESIGNER |
| | (7) NAME OF APPROVING AGENCY |
| | (8) SYSTEM DESIGN REQUIREMENTS, AS FOLLOWS: |
| | (A) DESIGN AREA OF WATER APPLICATION, FT2 (M2) |
| | (B) MINIMUM RATE OF WATER APPLICATION (DENSITY), |
| | GPM/FT2 |
| | (MM/MIN). WHERE SPRINKLERS ARE LISTED WITH MINIMUM |
| | WATER APPLICATION IN GPM (L/MIN) OR PRESSURE IN PSI |
| | (BAR), THE MINIMUM RATE OF WATER APPLICATION SHALL BE |
| | INDICATED IN GPM (L/MIN) OR PRESSURE, PSI (BAR). |
| | (C) AREA PER SPRINKLER, FT2 (M2) |
| | (9) TOTAL WATER REQUIREMENTS AS CALCULATED, INCLUDING |
| | ALLOWANCE |
| | FOR INSIDE HOSE, OUTSIDE HYDRANTS, AND WATER CURTAIN |
| | AND EXPOSURE SPRINKLERS |
| | (10) ALLOWANCE FOR IN-RACK SPRINKLERS, GPM (L/MIN) |
| | (11) LIMITATIONS (DIMENSION, FLOW, AND PRESSURE) ON |
| | EXTENDED |
| | COVERAGE OR OTHER LISTED SPECIAL SPRINKLERS |
| | 22.3.3* DETAILED WORKSHEETS. DETAILED WORKSHEETS OR |
| | COMPUTER |
| | PRINTOUT SHEETS SHALL CONTAIN THE FOLLOWING |
| | INFORMATION: |
| | (1) SHEET NUMBER |
| | (2) SPRINKLER DESCRIPTION AND DISCHARGE CONSTANT (K) |
| | (3) HYDRAULIC REFERENCE POINTS |
| | (4) FLOW IN GPM (L/MIN) |
| | (5) PIPE SIZE |
| | (6) PIPE LENGTHS, CENTER-TO-CENTER OF FITTINGS |
| | (7) EQUIVALENT PIPE LENGTHS FOR FITTINGS AND DEVICES |
| | (8) FRICTION LOSS IN PSI/FT (BAR/M) OF PIPE |
| | (9) TOTAL FRICTION LOSS BETWEEN REFERENCE POINTS |
| | (10) IN-RACK SPRINKLER DEMAND BALANCED TO CEILING |
| | DEMAND |
| | (11) ELEVATION HEAD IN PSI (BAR) BETWEEN REFERENCE |
| | POINTS |
| | (12) REQUIRED PRESSURE IN PSI (BAR) AT EACH REFERENCE |
| | POINT |
| | (13) VELOCITY PRESSURE AND NORMAL PRESSURE IF INCLUDED |
| | IN CALCULATIONS |
| | (14) NOTES TO INDICATE STARTING POINTS OR REFERENCE TO |
| | OTHER |
| | SHEETS OR TO CLARIFY DATA SHOWN |
| | (15)*DIAGRAM TO ACCOMPANY GRIDDED SYSTEM CALCULATIONS |
| | TO |
| | INDICATE FLOW QUANTITIES AND DIRECTIONS FOR LINES WITH |
| | SPRINKLERS OPERATING IN THE REMOTE AREA |
| | (16) COMBINED K-FACTOR CALCULATIONS FOR SPRINKLERS ON |
| | DROPS, |
| | ARMOVERS, OR SPRIGS WHERE CALCULATIONS DO NOT BEGIN AT |
| | THE SPRINKLER |
| | |
| | PLEASE PROVIDE THE REQUIRED INFORMATION. |
| | |
| | |
| | |
| | 2) WHEN RESUBMITTING, PLEASE PROVIDE PLAN SHEET |
| | REVISION CLOUDS OR NUMBERED NARRATIVE RESPONSES TO THE |
| | ABOVE. |
| | |
| | |
| | |
| | 3) ADDITIONAL COMMENTS MAY BE PROVIDED ON THE |
| | RE-SUBMITTAL OF THE ABOVE. |
| | |
| | |
| | PETER LEDUC |
| | FIRE MARSHAL |
| | 561-804-4709 |
| | [email protected] |
| | |
| | |