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10-101-006it I.ILt' RISER DIAGRAM u<<;�l►f.t'� kr-) �- 5Th °LOOZ STh r=ll EE �I�FjLOW AND TAMPER SWITCH) h1 E L-�.IE �E 2E 7E L(E �E Edt aE aE 5 -M10 5 -M9 5 -M8 5 -M7 5 -M8 5 -M5 5 -144 5 -M3 5 -M2 5 -M1 SE HD `/E (DE OE (DE QE (DE ND (DE OE a `/E `:/E OE OE 5 -D16 5 -D15 5 -014 5 -D13 5 -012 5 -D11 5 -D10 5 -D9 5 -D8 5 -D7 5 -D8 5 -05 5 -04 5 -D3 5 -D2 5-Dl 4-rl `LOOK 04 �J�� 40 � �0�� 5 DE DE 1 E DE DE DE DE 0 4 -M8 4 -M7 4 -M6 4 -M5 4 -M4 4 -M3 4 -M2 4 -M1 OE OE a OE OE OE (a (a a `,JE QE DD `)E & `./E QE (DE & 4 -018 4 -017 4 -D16 4 -D15 4 -D14 4 -013 4 -D12 4 -011 4 -D10 4 -D9 4 -08 4 -D7 4 -D6 4 -D5 4 -D4 4 -133 4 -D2 4 -01 FHAH- I -3RD FLOOR. HD HD E I1D (a OE M E FM M E DE DE DE DE DD OE OE 3 -D22 3 -D21 3 -D20 3 -019 3 -D18 3 -M7 3 -M8 3 -M5 3 -M4 3 -M3 3 -M2 3 -M1 3 -D17 3 -D16 3 -015 `:JE OE (DE OE (a (a & (DE (DE OE (DE (a `:JE (a 3 -1314 3 -013 3 -012 3 -D11 3 -DIO 3 -D9 3 -D8 3 -07 3 -D6 3 -D5 3 -D4 3 -D3 3 -D2 3 -D1 2ND FLOCe (FLOW AND TAMPER SWITCH °: E °. E Q E DE 2 -M7 DE 2 -MB DE 2 -M5 DE DE 2 -M4 2 -M3 DE 2 -M2 DE 2 -M1 (DE DD OE `%t `JE (31E OE (DE `:JE `.JE QE (DE (DE QE & `./t QE OE (DE 2 -D19 2 -D18 2- D172 -D16 2 -D15 2 -014 2 -013 2 -D12 2 -011 2 -010 2 -D9 2 -D8 2 -D7 2 -D6 2 -D5 2 -D4 2 -D3 2 -D2 2 -D1 15T F=r, PHA5E -2- 15T FLOOF_ O* +4- 0 �O 1y 'C y4 � � �% �4 S� Q C DE DE De DE DE DE DE DE DE DE DE DE DE DE DE DE DE DE aE DE EE 1 -M41 1 -1440 1 -M39 1 -M38 1 -M37 1 -M36 1 -M35 1- M341 -M33 1 -M32 1 -M31 1 -M30 1 -M29 1 -M28 1 -M27 1 -M26 1 -M25 1 -M24 1 -M23 1- M221 -M21 FIRE PUMP SUPERVISION I GENERATOR SUP VISION RELAY MODULE FOR ELEVATOR RECA �zr- DE DE DE DE DE 1d E DE DE 7E T ME DE DE DE 1 -M20 1 -M19 1 -MI8 1 -M17 1 -MI6 1 -M15 1 -M14 1 -M13 1 -M12 1 -M11 1 -M10 1 -M9 1 -M8 1 -M7 DE DE DE EE DE DE ( HD OE I1D DD OE 1113 2a l JE OWE' E 1 -M6 I -M5 1 -M4 1 -M3 1 -M2 1 -M1 1 -D46 1 -045 1 -D44 1 -D43 1 -042 1 -041 1 -040 1 -D39 1 -038 1 -037 @E nD (DE `:JE (DE a QE OE `JE @E `:/E OE a `JE `:./E 1 -036 1 -D35 1 -034 1 -033 1 -D32 1 -D31 1 -D30 1 -D29 1 -D28 1 -D27 1 -D26 1 -D25 1 -D24 1 -D23 1 -D21 1 -D20 �/E I1D 110 HD �JE OE HD C-t I1D E OE I1D 1113 kQA `-/E DD OE 1 -019 1 -D18 1 -D171 -1316 1 -D15 1 -D14 1 -013 1 -D12 1- D111 -D10 1 -D9 1 -D8 1 -D7 1 -D6 1 -D5 1 -D4 1 -D3 1 -D1 SLC NO. 1 159 SENSOR/ 159 MODULE MAX. Py �G 4 LCD -80 REMOTE LCD ANNUNCIATOR ANN A EXISTING NOTIFIER NFS -320 FIRE ALARM PANEL 06.M , MA F.AC.P. 11OVAC U°ACT TWO TELEPHONE LINES 7E °: E °: E °. E Q E (�(� L: N�°. '` . °: :. E E ,°< BPSy5 5 -40 5 -41 5 -42 5 -43 E 5 -47 I E 5 -48, 5 -48 -45 E 5 -46 NAC -4 EOL 4.7K O 1.128 AMP W/ 3.0 AMP MAX. 75CD 1575CD 1575CO 75CD 1575CD , 1575CP 75CD �1575CD 110CD V DROP 0 16,33 - LENGHT CIRCUIT 302' .178A ,077A .090A ,158A ,090A .077A "-,,158A- .09OA .212A 1575CD OE � °` E �,� I._1VE % °` E °� E ' °� E ' °` E ©° ©° E BPS15 NAC 5 -21 5 -22 5 -23 5 -24 5 -25 5 -26 5 -27 E 1575CO EOL 4,7K 0 ,938 AMP W/ 3.0 AMP MAX. 5 -30 5 -31 5 -32 5 -33 5 -34 5 -35 5 -36 5 -37 5 -38 V DROP O 17.71 - LENGHT CIRCUIT 293' 75CD 1575CD 1575CO 1575CO 75CD 1575CD 1575CD 1575CD 1575CD �E 4 -23 75CD .158A .158A .090A .090A .090A ,176A .090A .090A .077A .077A 71E °` E ' °` E 4 -18 4 -12 4 -13 1575CO 1575CO 1575CO 077A .090A .090A 4TH "LOOF. EXISTING DEVICES NOT PART OF SCOPE OF WORK AYE It=<E �9< E U2 E Z< E WE Q)E Z E BP515 5 -20 5 -21 5 -22 5 -23 5 -24 5 -25 5 -26 5 -27 NAC -2 EOL 4.7K 0 .918 AMP W/ 3.0 AMP MAX. 1575CO 1575CD 1575CD 11000 1575CD 110CD 1575CD 1575CO V DROP O 17,87 - LENGHT CIRCUIT 282' .077A .090A .090A .202A ,090A ,202A ,077A .090A 75CD LXJ E 5 -10 1575CD W E 5 -17 1575CD % °� E 5 -11 1575CD WE 5 -12 75CD L'° EE 5 -13 1575CD WE 5 -14 1575CD WE 5 -15 75CD WE 5 -18 1575CD L°` < E 5 -16 1575CD NACNy 1 EOL 4.7K 0 .907 AMP W/ 3,0 AMP MAX. V DROP 0 18.6436 - LENGHT CIRCUIT 198' .090A ,077A .090A .158A .090A .077A ,158A ,077A .090A 75CD 3 E A >t � °� E OE ©° E ©° E ©° E 4 -30 4 -31 4 -32 4 -35 4 -36 4 -33 4 -34 75CD 1575CO 1575CD 75CD 75CD 75CD 75CD .176A ,077A ,090A ,158A .158A .158A .158A N AC '4 3 EOL 4,7K 0 ,975 AMP W/ 3.0 AMP MAX, V DROP 0 19.2080 - LENGHT CIRCUIT 125' 2ND FLOCK, k yE L=IVE ;° ° ° �E o©Eo E Oo E [`,o�' �E BPSr3 Z<E ' ` E Z<E NAC -3 3 -30 3 -32 3 -33 3 -34 3 -35 3 -38 3 -35 3 -39 3 -40 3 -37 EOL 4.7K O ,997 AMP W� 3.0 AMP MAX. 75CD 1575CO 1575CO 1575CD 1575CD 1575CD 75CD 1575CD 1575CO 1575CO V DROP 0 17.894 - L.01GHT CIRCUIT 237' .158A .090A .090A .090A .090A .077A .158A 077A ,077A .090A DIE ' °` E EXISTING DEVICES NOT PART OF SCOPE OF WORK `eA OE &E ' °` BPSp3 .090A .077A .178A .158A 2 -44 PHASE- I -3RD FLOOR E NAC -2 3 -20 3 -21 3 -22 3 -23 3 -24 3 -25 t-) r / t-+! r +r EOL 4.7K 0 .948 AMP W/ 3.0 AMP MAX. 110CD 75CD 1575CD 75CD ' °: E 4 -20 110CD 212A :°• E 4 -21 1575CD .090A `-'E 4 -22 75CD .158A �E 4 -23 75CD .158A �-'E ° E ©E 4 -28 4 24 4 -25 1575CD 7 CD 1575CO .077A , 58A .077A °• 4 -28 1575C .090A ©° N 4-28 1575CD .077A ©° N 4 -29 1575CD .077A °©ER BP #4 4 -27 EOL 4,7K 0 1.251 AMP W/ 3.0 AMP MAX. 1571CD V DROP 017,2679 - LENGHT CIRCUIT 253' .077A kyE 4 -10 75CD .158A '°` E 4 -16 1575CO .077A 0<11E 4 -17 1575CO .090A LLVE 4 -11 1575CO .090A 71E °` E ' °` E 4 -18 4 -12 4 -13 1575CO 1575CO 1575CO 077A .090A .090A 02-YE 4 -14 75CD .158A QE 4 -19 1575CD .077A Z<E 4 -15 1575CD CODA BPS /4 NAC -1 EOL 4.7K 0 ,997 AMP W/ 3.0 AMP MAX, V DROP O 18.3038 - LENGHT CIRCUIT 215' 2ND FLOCK, k yE L=IVE ;° ° ° �E o©Eo E Oo E [`,o�' �E BPSr3 Z<E ' ` E Z<E NAC -3 3 -30 3 -32 3 -33 3 -34 3 -35 3 -38 3 -35 3 -39 3 -40 3 -37 EOL 4.7K O ,997 AMP W� 3.0 AMP MAX. 75CD 1575CO 1575CO 1575CD 1575CD 1575CD 75CD 1575CD 1575CO 1575CO V DROP 0 17.894 - L.01GHT CIRCUIT 237' .158A .090A .090A .090A .090A .077A .158A 077A ,077A .090A DIE ' °` E OE `eA OE &E ' °` BPSp3 .090A .077A .178A .158A 2 -44 2 -45 E NAC -2 3 -20 3 -21 3 -22 3 -23 3 -24 3 -25 3 -26 EOL 4.7K 0 .948 AMP W/ 3.0 AMP MAX. 110CD 75CD 1575CD 75CD 75CD 1575CD 1575CO V DROP 0 17.88 - LENGHT CIRCUIT 272' ,212A .176A .077A .158A ,158A .077A .090A PEFj TABLE I TOiROPPCUERgENE1N AMPERES 1 ST RCCR °` E 3 -10 3 -11 ,° E 3 -12 ' °` E 3 -13 '° 'E" F' 3 -14 '°` E - 3 -15 NAC13t EOL 4.7K 0 .879 AMP W/ 3.0 AMP MAX. 75CD 110CD 1575CD 1575CD 75CD 75CD V DROP 0 19.3254 - LENGHT CIRCUIT 125' .178A .202A .090A .077A .178A .158A 2 -44 01N 01 N - NACYION 10 -1 10 -2 EOL 4.7K 0 .18 AMP W/ 3.0 AMP MAX. 1575CO 1575CD V DROP O 20.2204 - LENGHT CIRCUIT 102' .090A .090A E EXISTING DEVICES NOT PART OF SCOPE OF WORK PHASE -2- 15T FLOOR ° ° (�c ��EE V/P © QE 2 01 BPSy2 NAC -4 E E 2 -32 E E 2 -34 2 -35 E EOL 4.7K 0 .799 AMP W/ 2.5 AMP MAX. 2 -40 2 -41 2 -42 2 -43 2 -44 2 -45 2 -46 V DROP 0 18.0730 - LENGHT CIRCUIT 221' 1575CD 110CD 1575CD 1575CD 1575CD 75CD 1575CD .158A .090A .212A ,077A .077A .077A A 76 .090A REQUIRED ALARM CAP. .3711 E �EI =lVE '� �E a-'E ' °� WE -- NAC133 2 -31 2 -32 2 -33 E 2 -34 2 -35 2 -36 E 2 -37 2 -38 V D 4,70 O .59 AMP EN HT AMP MAX, V DROP O 18.5955 - LENGHT CIRCUIT 16d 1575C0 7500 1575CD 1575C0 75CD 75CD 1575CD 75CD STROBEI 5/75 .090A .158A 090A ,090A .158A .158A .090A .158A REQUIRED STANDBY 24 X ` -YER 2 -20 75CD .158A `< =>'ER 2 -47 1575CD .077A �� L'=1�1ER 2 -21 1575CD ..0090A `V� 2 -22 1575CD .077A �° E 2 -23 1575CD .077A ' °` E 2 -24 1575CD .090A �E 2 -25 75CD .1158A ( �-YE 2 -26 75CD 158A �'E 2 -27 1575CD ,077A ©° E 2 -28 75CD .158A `�E '` E 2 -29 2 -30 75CD 1575CD .158A .090A 8'S #2 NAC -2 EOL 4.7K 0 1.368 AMP W/ 2.5 AMP MAX. V DROP 0 17.47 - LENGHT CIRCUIT 219' 0- 2 -10 75CD .158A QYk 2 -11 75CD .158A \LIVE 2 -12 1575CD .090A ©° E 2 -13 1575CD .077A "° E 2 -14 1575CD .077A ' °` EL' 2 -15 75CD .176A -�1�IE 2 -16 1575CO .090A ' °` E 2 -17 1575CD .090A `<=3E 2 -18 1575CD ,077A �E 2 -19 75CD 158A NACIZt EOL 4.7K 0 1.151 V DROP O 18.4301 AMP W/ 2.5 AMP MAX, - LENGHT CIRCUIT 175' EXISTING BOOSTER POWER SUPPLY NOTIFIER FCPS -24SB WITH 8 AMP MAX. BOOSTER POWER SUPPLY NOTIFIER FCPS -24S6 4 NAC'S 0 3 AMP EACH/ 6 AMP MAX. BATTERY CALCULATION BPS #2E BPS CALCULATIONS BPS #2E STANDBY OTY. TOTAL ALARM QTY. TOTAL CURRENT CURRENT .065 1 .065 .145 1 .145 DC RESISTANCE FOR SOLD COPPER WIRES AT 75 DEGREES -C NAC #1 WIRE SIZE AT 75 DEGREES -C AT 75 DEGREES -C NAC !1 WIRE SIZE 16 OHMS ■ 0,00489 175 116 7 Foot �� 1,151 HORN ST. 11000 I IOCD 2 112 1 212 HORN ST. 75CD Z5CO HORN ST. 15/75 HORN ST. .090 12 1.08 STRORF 75 STROBF 75 158 12 1.896 STROBEI 5/75 VALUES TAKEN FROM 2002 NEC CHAPTER 9 TABLE 82 77 10 77 9 FORMULA FOR CALCULATION OF VOLTAGE TOTAL. STANDBY • .065 TOTAL ALARM - 4,455 STANDBY:24HRS STANDBY:24HRS ALARM: 5 MIN, X 1/60 ■ ,0833 HOURS REQUIRED STANDBY 24 X TOTAL STANDBY .065 REQUIRED REQUIRED TOTAL REQUIRED STANDBY AMP /HRS ALARM TIME ALARM ALARM CAP, - 1,58 .0833 X 4.455 - .3711 REQUIRED STANDBY AMP/HRS. 1.56 + REQUIRED ALARM CAP. .3711 TOTAL OPTIONAL REQUIRED REQUIRED SAFETY BATTERY CAP. FACTOR CAP. - 119311 X 1.2 - 2.317 BATTERY SIZE: 7.0 AMP HRS BATTERY CALCULATION BPS #4E BPS CALCULATIONS BPS #2E STANDBY OTY. TOTAL ALARM QTY. TOTAL CURRENT CURRENT .065 1 .065 .145 1 .145 DC RESISTANCE FOR SOLD COPPER WIRES AT 75 DEGREES -C NAC #1 WIRE SIZE AT 75 DEGREES -C AT 75 DEGREES -C NAC !1 WIRE SIZE 16 OHMS ■ 0,00489 175 116 7 Foot �� 1,151 HORN ST. I IOCD ) HORN ST. Z5CO .176 1 6 HORN ST. 157XD 8 .72 STROBF 75 ACCEPTABLE V - DROP 58 9 L-422 VALUES TAKEN FROM 2002 NEC CHAPTER 9 TABLE 82 WIRE SIZE 77 9 FORMULA FOR CALCULATION OF VOLTAGE L■ TOTAL STANDBY - .065 TOTAL ALARM ■ 3.368 STANDBY:24HRS ALARM: 5 MIN, X 1/60 • .0833 HOURS REQUIRED STANDBY 24 TOTAL STANDBY X .065 REQUIRED REQUIRED TOTAL REQUIRED STANDBY AMP /HRS ALARM TIME ALARM ALARM CAP. w 1.56 GE133 X 3.368 .28 REQUIRED STANDBY AMP/HRS. 1.56 REQUIRED ALARM CAP. + .28 - TOTAL OPTIONAL REQUIRED REQUIRED SAFETY BATTERY CAP. FACTOR CAP. 1.84 X 1.2 - 2.208 BATTERY SIZE: 7.0 AMP HRS BATTERY CALCULATION BPS #1ON P5 CALCULATIONS BPS #2E STANDBY OTY. TOTAL ALARM M. TOTAL CURRENT CURRENT .065 1 .065 .145 1 .145 DC RESISTANCE FOR SOLD COPPER WIRES AT 75 DEGREES -C NAC #1 WIRE SIZE AT 75 DEGREES -C AT 75 DEGREES -C NAC !1 WIRE SIZE 16 OHMS ■ 0,00489 175 116 7 Foot �� 1,151 18 0.00489 0.997 18 0.00489 14 0.00307 VOLTAGE AT (AST DEVICE 1894301 HORN ST. 15/75CD P VOLTAGE DROP 090 2 lie 10 X ACCEPTABLE V - DROP YES VALUES TAKEN FROM 2002 NEC CHAPTER 9 TABLE 82 WIRE SIZE 16 FORMULA FOR CALCULATION OF VOLTAGE L■ TOTAL. STANDBY ■ .065 TOTAL ALARM • .325 STANDBY:24HRS I■ ALARM: 5 MIN. X 1/60 - ,0833 HOURS REQUIRED STANDBY 24 X TOTAL STANDBY .065 REQUIRED REQUIRED TOTAL REQUIRED STANDBY AMP/HRS ALARM TIME ALARM ALARM CAP, - 1.56 .0833 X .325 - .027 REQUIRED STANDBY AMP /HRS. 1.56 + REQUIRED ALARM CAP. ,027 TOTAL OPTIONAL REQUIRED REQUIRED SAFETY BATTERY CAP. FACTOR CAP. - 1.587 X 1,2 ■ 1.9044 BATTERY SIZE: 7.0 AMP HRS Through - penetration Firestop Systems System No. W -L -1325 Oeasmbor 03, 2003 F Ratingl - 1 and 2 Hr (See Rem 1) T Rating - 0 Hr SECTION A -A t. Was abwAy - uroo01a01 2 h SPh W �' wl ww" Plyd a aomtnwtw d tla mateld0 and h IM ram« "Killed M the lwm$A Malpw 11 the M Poo 8,1= 024 and endl YwAdo ea laloeiq eonetrrxtiw leotwor A StA - Wok trwdp way owdot N dthw good Pkdo or AW dam Y wrdo. !Food it* to eawlot of awn 2 by 4 In, km low pooh 11 h OC. Pool dwM Pads to be min 3 -112 M, wine «d pored mfr 24 In. OC. & *Am BMW - One a too kyws of loom I/1 h o" mpwm lord as sw w In N DdMded Wd and Pagiw Palo. Met dam of opwkq lo 14-1/2 1n. The tawly r Reap d 6a n+akP rywem Is "W to pa ha■b' M mewl of the ead o"w". Z Mekea skew - (OPUWW) - Cylndrkal oloew (161co od !raw min fie. 26 pope aaN:Z aW and hmlra a r* 1 h "okp dwq the bnfoodlnd ram, Endo of dww to bo Iah otlh a wbrd o mas t fn. bywd OWN wA000 d w1, I Tlnuo ►aabeMP -Ono retina ppe, aardwt or bAing b be in"of « eoow*wly within the fimtw oplwn. Ppe, mnduk or =4 4 le be 0111141), auppwbd w bop! edw of ag1 waanay. TM I�oawkq pee aM ahw W ffawk pqw, c"A or tuNrp moy be uwd A sled ►M - Nom 12 In. dram (a snoop) ScN" 10 (w hoegw) 0001 PIP& M °.doe pow of 0 h (paint aoMod) to 1 -3/4 h Is r"A dada the nmstap sj"% 1. ban Aar - Nom It h dam (a IRIQW) S*dWQ 10 (w hwAr) wd Ima pipe. M wmdw epom of 0 h LwM oan0d) N 1 -3/4 h Is mgdrw Pam the hMp wyetwn, C. CWpw TO" - ken 4 in don (« woler) Type L (« MwAw) capper tube. M aaadw open of 0 h (pin ranted) to 1-7/1 h Is regukw w" ow hwtap &Awn, 0. Capp« fpo - Nan 4 M. dam (or wmrw) Regdw (or honer) soppw pipe. M aealw Wow a 0 h (pdn! owtod) 0 I -7// h is mawmd wdn vo *Oft eydan L Con" - Man I In. (or wdw) Plod torah w or nom 4 h dbm (w wades) rW eMcbkd nrddlo awAA M wales opoa M 0 h (pin awAa0 b 1 -7/1 h is npmd o Mm fin fhd* Wdoe. 4• fkatW iydef - TM mwlW rA m dap ow*vt of the fdo*4: A. Pocbkq Mato W - M 2 hr wall owwaww. loan bm*w rod t poled Mto opwhg w a pa is form. Potting maOAd to be mcewed hem rah Waco of Mw r01 to owon"od00 to mvukw Isdmol of m aAd. e. fill !bin or Carly Mato W0 - Cain - Min 1/2 h Oedww of m nato GWW wprlo the amMW an both owfww of Me wd awwrW Ow Pool dews M not uw or show aeM sloes Is Ruh dth the well Pwoow, o nin 1/2 h don bear of wu4 the loo aplw 0 tin =1r.. to al:wdetw i.w, %mv M°0�00tt«l � be n WW" On of wider me 11550+ awl mew"ww°tr ION -eeakg IM u nownoetbn Mark N.A.C. VOLTAGE DROP CALCULATIONS BPS #2E OC RESISTANCE FOR SOLID COPPER WIRES DC RESISTANCE FOR SOLD COPPER WIRES AT 75 DEGREES -C NAC #1 WIRE SIZE AT 75 DEGREES -C AT 75 DEGREES -C NAC !1 WIRE SIZE 16 OHMS ■ 0,00489 175 116 7 Foot �� 1,151 18 0.00489 0.997 18 0.00489 14 0.00307 VOLTAGE AT (AST DEVICE 1894301 0.00193 P VOLTAGE DROP 9.66% 10 X ACCEPTABLE V - DROP YES VALUES TAKEN FROM 2002 NEC CHAPTER 9 TABLE 82 WIRE SIZE 16 FORMULA FOR CALCULATION OF VOLTAGE L■ 0.99 DROP IN DC 2 WIRE CIRCUITS I■ 1.368 VD ■R x 2 L x I VD- VOLTAGE AT LAST DEVICE 2.9300 17.47 la VOLTAGE DROP 1 WHERE VD ■ VOLTAGE DROP AT THE ON THE CIRCUIT ACCEPTABLE OP OK6X SIAPSTOEVICE ABOVE WIRE SIZE 17.2679 PEFj TABLE I TOiROPPCUERgENE1N AMPERES % OF VOLTAGE DROP 0.00489 L + LENGTH 0 E WAY OF THE CIRCUIT IN FEET L■ OK FOOT VALUES OF RESISTANCE FOR COPPER WIRE I- 0.991 STARTING VOLTAGE USED IN CALCULATIONS IS 20.4 VOLTAGE AT LAST DEVICE 1,8045 18.5955 PER U.L k NFPA REQUIREMENTS X OF VOLTAGE DROP 8.85X ACCEPTABLE V - DROP OK NAC 14 WIRE SIZE 16 ( INFORMATION PROVIDED BY CUSTOMER) l■ O.W 189 PER U,L d1 NFPA REQUIREMENTS I■ 0.799 VD- 1.7269 VOLTAGE AT LAST DEVICE 18.673057 VOLTAGE DROP 6OKX ACCCEEPPTABLE N.A.C. VOLTAGE DROP CALCULATIONS BPS #4E 12/28 09 , OC RESISTANCE FOR SOLID COPPER WIRES I AT 75 DEGREES -C NAC #1 WIRE SIZE AT 75 DEGREES -C NAC /1 WIRE SIZE 16 SIZE OHMS PER FOOT L- Rw 0.00489 SIZE OHMS PER FOOT L■ 215 18 0.00777 la 0.997 18 0.00489 VD- 2.0964 14 0.00307 VOLTAGE AT LAST DEVICE 18.3036 12 0.00193 X OF VOLTAGE DROP 10.28X 10 0.00121 ACCEPTABLE V - DROP YES VALUES TAKEN FROM 2002 NEC CHAPTER 9 TABLE 8 &L9 WIRE SIZE 16 FOOT (VALUES OF RESISTANCE FOR COPPPEER WIRE R■ 0.00489 FORMULA FOR CALCULATION OF VOLTAGE L■ 256 DROP IN DC 2 WARE CIRCUITS la 1,251 W■ 3.1321 VD ■R x 2 L x I VOLTAGE AT LAST DEVICE 17.2679 % OF VOLTAGE DROP 15.35% WHERE VD - VOLTAGE DROP AT THE LAST DEVICE ON THE CIRCUIT ■ RESISTANCE OF WIRE IN OHMS_ pER ACCEPTABLE V - DROP OK FOOT VALUES OF RESISTANCE FOR COPPER WIRE WIRE SIZE W Z PER TABLE ABOVE) 'I" ■ TOTAL CIRCUIT CURRENT IN AMPERES R. 0 00489 ` L" ■ LENGTH ONE WAY OF THE CIRCUIT IN FEET L■ 125 I■ 0.975 VD. 1.1919 STARTING VOLTAGE USED IN CALCULATIONS IS 20.4 VOLTAGE AT LAST DEVICE 19.208063 PER U,L d1 NFPA REQUIREMENTS % OF VOLTAGE DROP 5.54% ACCEPTABLE V - DROP OK ( INFORMATION PROVIDED BY CUSTOMER) N.A.C. VOLTAGE DROP CALCULATIONS BPS #10N 12/28 09 , DC RESISTANCE FOR SOUD COPPER WIRES I AT 75 DEGREES -C NAC #1 WIRE SIZE 16 e"-- 0.00489 SIZE OHMS PER FOOT L- 102 18 0.00777 I- OAS 16 0.00489 VD- 1796 14 0.00307 VOLTAGE AT LAST DEVICE 20.2204 12 0.00193 % OF VOLTAGE DROP 0.88% 10 0,00121 ACCEPTABLE V - DROP YES VALUES TAKEN FROM 2002 NEC CHAPTER 9 TABLE 8 FORMULA FOR CALCULATION OF VOLTAGE DROP IN DC 2 WIRE CIRCUITS VD- Rx2LxI WHERE VD - VOLTAGE DROP AT THE LAST DEVICE ON THE CIRCUIT "R' - RES1�NCE R OF WIRE IN OHMS LL FOOT (VALUES OF RESISTANCE FOR COPPPEER WIRE z PER TABLE ABOVE) "I' - TOTAL CIRCUIT CURRENT IN AMPERES �. " L" - LENGTH ONE WAY OF THE CIRCUIT IN FEET O STARTING VOLTAGE USED IN CALCULATIONS IS 20.4 N 1 PER U.L. do NFPA REOUIREMENTS ( INFORMATION PROVIDED BY CUSTOMER) N Through - penetration Firestop Systems System No, C -AJ -1409 November 28, 2007 F Rating - 2 Hr T Ratings - 0. 9 and Hr (See Item 2) SECTION A -A 1. 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