TARRANT COUNTY RESOURCE CONNECTION

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1 LIST E. BUILDIG SITE PLA E. BUILDIG 500 SITE PLA E.3 BUILDIG SITE PLA E.4 BUILDIG SITE PLA E. ELECTRICAL DETAILS E. ELECTRICAL DETAILS E.3 ELECTRICAL DETAILS ALTERATES: E.5 BUILDIG 540 SITE PLA CIRCLE DR, FORT WORTH, TX 769 LOCATIO MAP.T.S. O. DESCRIPTIO DATE COSTRUCTIO PROJECT UMBER: SCALE: DESIG BY: DRAW BY: CHECKED BY: OE PM PM KR

2 BLDG OTES BY SYMBOL: " # ". RE-USE EXISTIG COCRETE PAD. DISCOECT AD REMOVE EXISTIG EMO DMO METER LOCATED WITHI SWITCHBOARD ECLOSURE. RELOCATE EXISTIG METER AD ELECTRICAL EQUIPMET LOCATED O SIDE OF SWITCHBOARD TO EW UISTRUT STAD LOCATED EXT TO SWITCHBOARD. REPLACE SWITCHBOARD WITH BOARD AS SHOW I DETAIL, E.. PLACE EW SWITCHBOARD OPEIGS OVER EXISTIG CODUIT PEETRATIOS. RETUR OLD SWITCHBOARD PARTS AD FUSES TO OWER AT RESOURCE DRIVE FOR ATTIC STOCK.. PROVIDE UISTRUT STAD WITH COCRETE PAD AT THIS LOCATIO FOR RELOCATED METER AD ELECTRICAL EQUIPMET. EXTED ASSOCIATED CODUITS AD CODUCTORS TO EW LOCATIO. OTES: EXISTIG ELECTRICAL EQUIPMET EXISTIG TRASFORMER EXISTIG SWITCHBOARD EXISTIG ELECTRICAL EQUIPMET. AVOID DRIVIG AD/OR MOVIG HEAVY EQUIPMET O GRASS. REPLACE OR REPAIR AY GRASS AD IRRIGATIO DAMAGED DURIG COSTRUCTIO.. PERFORM BUILDIG SHUTDOW O A SUDAY. POWER MUST BE OPERATIOAL BY SIX HOURS BEFORE BUILDIG OPEIG. PERFORM SHUTDOW SO THAT BUILDIG OUTAGE IS ISOLATED AD POWER TO REMAIDER OF CAMPUS REMAIS EERGIZED. 3. REFER TO DETAILS 5 AD 6, E. FOR EXISTIG COCRETE PAD AD SWITCHBOARD DIMESIOS AD SWITCHBOARD FROT ELEVATIO CIRCLE DR, FORT WORTH, TX BUILDIG SITE PLA O. DESCRIPTIO DATE BUILDIG SITE PLA COSTRUCTIO PROJECT UMBER: CAMPUS KEY PLA SCALE: SEE PLA DESIG BY: PM DRAW BY: PM E.

3 OTES BY SYMBOL: " # ". RE-USE EXISTIG COCRETE PAD. REPLACE SWITCHBOARD 500 WITH BOARD AS SHOW I DETAIL, E.3. PLACE EW SWITCHBOARD OPEIGS OVER EXISTIG CODUIT PEETRATIOS. RETUR OLD SWITCHBOARD PARTS AD FUSES TO OWER AT RESOURCE DRIVE FOR ATTIC STOCK.. RE-USE EXISTIG COCRETE PAD AD PROVIDE EXTESIO TO PAD TO THE SOUTH AD EAST AS ECESSARY FOR EW TRASFORMER. REPLACE TRASFORMER 500 WITH EW 500KVA DELTA/WYE, /0V, LIQUID-FILLED TRASFORMER. REFER TO E. FOR TRASFORMER SPECIFICATIOS. PROVIDE EW TRASFORMER WITH BUSHIGS TO MATCH EXISTIG COFIGURATIO SHOW I DETAIL /E. OR WITH COFIGURATIO SUCH THAT COECTIOS CA BE RE-MADE WITH EXISTIG CODUCTORS. 3. RELOCATE EXISTIG DISCOECT SWITCHES AD OTHER ELECTRICAL EQUIPMET LOCATED O SIDES OF SWITCH TO THIS LOCATIO. PROVIDE UISTRUT STAD WITH COCRETE PAD AT THIS LOCATIO AD ATTACH RELOCATED EQUIPMET TO STAD. EXTED ASSOCIATED CODUITS AD CODUCTORS TO EW LOCATIO. OTES: EXISTIG TRASFORMER 500. AVOID DRIVIG AD/OR MOVIG HEAVY EQUIPMET O GRASS. REPLACE OR REPAIR AY GRASS AD IRRIGATIO DAMAGED DURIG COSTRUCTIO. EXISTIG SWITCHBOARD 500. PERFORM BUILDIG SHUTDOW O SATURDAY-SUDAY. POWER MUST BE OPERATIOAL BY SIX HOURS BEFORE BUILDIG OPEIG. PERFORM SHUTDOW SO THAT BUILDIG 500 OUTAGE IS ISOLATED AD POWER TO REMAIDER OF CAMPUS REMAIS EERGIZED. 3 EXISTIG ELECTRICAL EQUIPMET 3. REFER TO DETAILS AD 3, E.3 FOR EXISTIG COCRETE PAD, TRASFORMER AD SWITCHBOARD DIMESIOS AD SWITCHBOARD FROT ELEVATIO. 4. ALTERATE - LEVEL PADS AT BUILDIG TRASFORMER 500 BUSHIGS CIRCLE DR, FORT WORTH, TX BUILDIG 500 SITE PLA O. DESCRIPTIO DATE BUILDIG 500 SITE PLA COSTRUCTIO PROJECT UMBER: CAMPUS KEY PLA SCALE: SEE PLA DESIG BY: PM DRAW BY: PM E.

4 OTES BY SYMBOL: " # ". RE-USE EXISTIG COCRETE PAD. DISCOECT AD PROTECT CODUCTORS TO 400A DISCOECT SWITCH ATTACHED TO BACK OF SWITCHBOARD. REMOVE DISCOECT SWITCH. REPLACE SWITCHBOARD WITH BOARD AS SHOW I DETAIL, E.. PLACE EW SWITCHBOARD OPEIGS OVER EXISTIG CODUIT PEETRATIOS. RETUR OLD SWITCHBOARD PARTS AD FUSES TO OWER AT RESOURCE DRIVE FOR ATTIC STOCK. COECT EXISTIG CODUCTORS WHICH WERE SERVIG 400A DISCOECT SWITCH TO 400A SWITCH I EW SWITCHBOARD. PROVIDE FUSES SIZED TO MATCH EXISTIG.. RELOCATE EXISTIG METER FROM SIDE OF SWITCHBOARD TO THIS LOCATIO. PROVIDE UISTRUT STAD WITH COCRETE PAD AT THIS LOCATIO. EXTED EXISTIG CODUIT AD CODUCTORS TO EW LOCATIO OF METER. OTES:. AVOID DRIVIG AD/OR MOVIG HEAVY EQUIPMET O GRASS. REPLACE OR REPAIR AY GRASS AD IRRIGATIO DAMAGED DURIG COSTRUCTIO.. PERFORM BUILDIG SHUTDOW DURIG SATURDAY-SUDAY. POWER MUST BE OPERATIOAL BY SIX HOURS BEFORE BUILDIG OPEIG. PERFORM SHUTDOW SO THAT BUILDIG OUTAGE IS ISOLATED AD POWER TO REMAIDER OF CAMPUS REMAIS EERGIZED. 3. REFER TO DETAILS AD 3, E. FOR EXISTIG COCRETE PAD AD SWITCHBOARD DIMESIOS AD SWITCHBOARD FROT ELEVATIO. EXISTIG SWITCHBOARD EXISTIG TRASFORMER CIRCLE DR, FORT WORTH, TX BUILDIG SITE PLA O. DESCRIPTIO DATE BUILDIG SITE PLA COSTRUCTIO PROJECT UMBER: CAMPUS KEY PLA SCALE: SEE PLA DESIG BY: PM DRAW BY: PM E.3

5 OTES BY SYMBOL: " # ". RE-USE EXISTIG COCRETE PAD. REPLACE SWITCHBOARD WITH BOARD AS SHOW I DETAIL, E.. PLACE EW SWITCHBOARD OPEIGS OVER EXISTIG CODUIT PEETRATIOS. RETUR OLD SWITCHBOARD PARTS AD FUSES TO OWER AT RESOURCE DRIVE FOR ATTIC STOCK.. RELOCATE EXISTIG METER AD DISCOECT SWITCH LOCATED O SIDES OF SWITCHBOARD TO THIS LOCATIO. PROVIDE UISTRUT STAD WITH COCRETE PAD AT THIS LOCATIO AD ATTACH METER AD DISCOECT TO STAD. EXTED CODUIT AD CODUCTORS ASSOCIATED WITH RELOCATED EQUIPMET TO EW LOCATIO. OTES:. AVOID DRIVIG AD/OR MOVIG HEAVY EQUIPMET O GRASS. REPLACE OR REPAIR AY GRASS AD IRRIGATIO DAMAGED DURIG COSTRUCTIO.. PERFORM BUILDIG SHUTDOW DURIG SATURDAY-SUDAY. POWER MUST BE OPERATIOAL BY SIX HOURS BEFORE BUILDIG OPEIG. PERFORM SHUTDOW SO THAT BUILDIG OUTAGE IS ISOLATED AD POWER TO REMAIDER OF CAMPUS REMAIS EERGIZED. 3. REFER TO DETAILS 3 AD 4, E. FOR EXISTIG COCRETE PAD AD SWITCHBOARD DIMESIOS AD SWITCHBOARD FROT ELEVATIO. EXISTIG TRASFORMER EXISTIG SWITCHBOARD 500 EXISTIG ELECTRICAL EQUIPMET CIRCLE DR, FORT WORTH, TX BUILDIG SITE PLA O. DESCRIPTIO DATE BUILDIG SITE PLA COSTRUCTIO PROJECT UMBER: CAMPUS KEY PLA SCALE: SEE PLA DESIG BY: PM DRAW BY: PM E.4

6 EXISTIG ELECTRICAL EQUIPMET OTES BY SYMBOL: " # ". RE-USE EXISTIG COCRETE PAD. REPLACE SWITCHBOARD WITH BOARD AS SHOW I DETAIL, E.3. PLACE EW SWITCHBOARD OPEIGS OVER EXISTIG CODUIT PEETRATIOS. RETUR OLD SWITCHBOARD PARTS AD FUSES TO OWER AT RESOURCE DRIVE FOR ATTIC STOCK.. DISCOECT AD REMOVE EXISTIG 40V PLUG AD DISCOECT SWITCH FROM SIDE OF SWITCHBOARD. OTES:. AVOID DRIVIG AD/OR MOVIG HEAVY EQUIPMET O GRASS. REPLACE OR REPAIR AY GRASS AD IRRIGATIO DAMAGED DURIG COSTRUCTIO. EXISTIG TRASFORMER EXISTIG SWITCHBOARD. PERFORM BUILDIG SHUTDOW O A SUDAY. POWER MUST BE OPERATIOAL BY SIX HOURS BEFORE BUILDIG OPEIG. SHUTDOW MUST BE SUCH THAT GEERATOR POWER IS MAITAIED TO 9 CALL CETER DURIG ETIRE SHUTDOW. PERFORM SHUTDOW SO THAT BUILDIG 540 OUTAGE IS ISOLATED AD POWER TO REMAIDER OF CAMPUS REMAIS EERGIZED. 3. REFER TO DETAILS 5 AD 6, E.3 FOR EXISTIG COCRETE PAD AD SWITCHBOARD DIMESIOS AD SWITCHBOARD FROT ELEVATIO CIRCLE DR, FORT WORTH, TX BUILDIG 540 SITE PLA O. DESCRIPTIO DATE BUILDIG SITE PLA COSTRUCTIO PROJECT UMBER: CAMPUS KEY PLA SCALE: SEE PLA DESIG BY: PM DRAW BY: PM E.5

7 GEERAL OTES:. PERFORM ALL WORK I ACCORDACE WITH ALL APPLICABLE ATIOAL AD LOCAL CODES AD CODE AUTHORITIES.. SUBMIT SHOP DRAWIGS FOR ALL MATERIAL FURISHED UDER THIS DIVISIO OF WORK. PROVIDE A MIIMUM OF SIX COPIES. SHOP DRAWIGS SHALL ICLUDE LAYOUTS GIVIG DIMESIO, ELEVATIOS, WIRIG, MOUTIG PROVISIOS AD CODUIT ETRACE LOCATIOS. 3. SECURE AD PAY FOR ALL ECESSARY PERMITS, LICESES AD ISPECTIOS REQUIRED BY LAW FOR THE COMPLETIO OF THE WORK. SECURE AD PAY FOR ALL CERTIFICATES OF APPROVAL THAT ARE REQUIRED AD DELIVER THEM TO THE EGIEER BEFORE FIAL ACCEPTACE OF THE WORK. 4. IDETIFY ELECTRICAL EQUIPMET USIG LAMIATED THREE-PLY, EGRAVED, PLASTIC AMEPLATES WITH BLACK SURFACE AD WHITE ITERIOR CORE, AT LEAST /6 ICH THICK. ATTACH AMEPLATES USIG CHROMIUM PLATED SCREWS. PROVIDE AMEPLATES FOR SWITCHBOARDS AD FUSIBLE SWITCHES. 5. EXAMIE THE PROJECT SITE AD MAKE ALLOWACES I THE BID TO ACCOMMODATE EXISTIG CODITIOS. 6. ALL MATERIAL SHALL BE EW, UL LISTED, AD FREE FROM DEFECTS, ULESS EXISTIG MATERIAL IS SPECIFICALLY SHOW TO BE REUSED. ISTALL ALL MATERIAL I ACCORDACE WITH GOOD WORKMASHIP STADARDS. LIQUID-FILLED PAD-MOUTED TRASFORMER SPECIFICATIOS:. PROVIDE TRASFORMER COMPLYIG WITH THE FOLLOWIG REFERECES A. IEEE C STADARD GEERAL REQUIREMETS FOR LIQUID-IMMERSED DISTRIBUTIO, POWER, AD REGULATIG TRASFORMERS (ASI). B. ASI C SWITCHGEAR AD TRASFORMERS, PAD-MOUTED EQUIPMET - ECLOSURE ITEGRITY. C. ASI C STADARD FOR TRASFORMERS - PAD-MOUTED, COMPARTMETAL-TYPE, SELF-COOLED, THREE-PHASE DISTRIBUTIO TRASFORMERS 0 MVA AD SMALLER: HIGH VOLTAGE, 34,500 OMIAL SYSTEM VOLTAGE AD BELOW; LOW-VOLTAGE, 5 KV OMIAL SYSTEM VOLTAGE AD BELOW. D. IEEE C STADARD TEST CODE FOR LIQUID-IMMERSED DISTRIBUTIO POWER, AD REGULATIG TRASFORMERS AD GUIDE FOR SHORT-CIRCUIT TESTIG OF DISTRIBUTIO AD POWER TRASFORMERS (ASI). E. ASTM D877 - TEST METHOD FOR DIELECTRIC BREAKDOW VOLTAGE OF ISULATIG LIQUIDS USIG DISK ELECTRODES.. PROVIDE TRASFORMERS AS MAUFACTURED BY EATO, SIEMES, SQUARE D, GEERAL ELECTRIC OR HOWARD IDUSTRIES. SERVICE ETRACE LABEL 3P/4W, 08/0V 800A, 65KAIC FULLY RATED BOTTOM FED, EMA 3R OTE:. FIELD VERIFY CODUCTOR SIZE & QUATITY REQUIRED BEFORE ORDERIG SWITCHBOARD.. BUILDIG IS CURRETLY SERVED THROUGH DISCOECT LOCATED O BACK OF SWITCHBOARD. REFER TO OTE BY SYMBOL, E FILL AY PEETRATIOS LEFT EXPOSED AS RESULT OF SMALLER SWITCHBOARD. 7. SUBSTITUTIOS OF SPECIFIED MATERIAL SHALL BE APPROVED I WRITIG BY THE EGIEER PRIOR TO BIDDIG. 8. PROVIDE ALL CUTTIG AD PATCHIG ECESSARY FOR THE WORK. PATCHIG SHALL BE DOE TO THE SATISFACTIO OF THE OWER. 9. PROVIDE FACTORY FIISH O ALL MATERIAL FURISHED TO THE JOBSITE AD TOUCH UP FIISHES WHICH HAVE BEE DAMAGED. 0. PROVIDE A COPY OF AS-BUILT PLAS TO THE OWER UPO COMPLETIO OF PROJECT. 3. THE TRASFORMER(S) SHALL BE COMPARTMET TYPE, SELF-COOLED, TAMPER RESISTAT AD WEATHER PROTECTED FOR MOUTIG O A PAD AD SHALL COMPLY WITH THE LATEST APPLICABLE STADARDS. THERE SHALL BE O EXPOSED SCREWS, BOLTS OR OTHER FASTEIG DEVICES THAT ARE EXTERALLY REMOVABLE. 4. THE AVERAGE TEMPERATURE RISE OF THE WIDIGS, MEASURED BY THE RESISTACE METHOD, SHALL BE 65 C WHE THE TRASFORMER IS OPERATED AT RATED KVA OUTPUT I A 40 C AMBIET. THE TRASFORMER SHALL BE CAPABLE OF BEIG OPERATED AT RATED LOAD I A 30 C AVERAGE, 40 C MAXIMUM AMBIET, AS DEFIED BY ASI C WITHOUT LOSS OF SERVICE LIFE EXPECTACY. 5. COOLAT AD ISULATIG FLUID SHALL BE IHIBITED MIERAL OIL. 8X GREE HOUSE 00AF BUILDIG. MAITAI OPERATIOS OF ALL BUILDIG SYSTEMS DURIG COSTRUCTIO. COORDIATE ALL SHUTDOWS OR SYSTEM DISRUPTIOS WITH OWER SEVE DAYS I ADVACE.. USE RIGID GALVAIZED STEEL CODUIT FOR EXPOSED WORK BELOW SWITCH HEIGHT. 6. THE HIGH AD LOW VOLTAGE COMPARTMETS SHALL BE LOCATED SIDE BY SIDE, SEPARATED BY A STEEL BARRIER. WHE FACIG THE TRASFORMER, THE LOW VOLTAGE COMPARTMETS SHALL BE O THE RIGHT. TERMIAL COMPARTMETS SHALL BE FULL HEIGHT, AIR-FILLED, WITH IDIVIDUAL DOORS. THE HIGH VOLTAGE DOOR FASTEIGS SHALL OT BE ACCESSIBLE UTIL THE LOW VOLTAGE DOOR HAS BEE OPEED. 0X 3. USE COPPER CODUCTORS, TYPE THH ISULATIO, OR APPROVED EQUAL. USE SOLID CODUCTORS FOR #0 AWG AD SMALLER AD STRADED CODUCTORS FOR #8 AWG AD LARGER. ALUMIUM CODUCTORS ARE OT ACCEPTABLE. 4. PROVIDE COECTIOS TO ALL EQUIPMET FURISHED UDER THIS COTRACT AD BY OTHER DIVISIOS OF THE WORK. MAKE ALL COECTIOS AS RECOMMEDED BY THE MAUFACTURER AD AS REQUIRED BY APPLICABLE CODES. 5. MAKE SPLICES AD PROVIDE WORK AS REQUIRED TO MAITAI CIRCUIT COTIUITY TO EXISTIG DEVICES AD EQUIPMET TO REMAI I SERVICE. 6. REMOVE ALL EXISTIG CODUCTORS, CABLES AD EXPOSED CODUIT REDERED UUSED BY THE SCOPE OF THIS PROJECT BACK TO THE SOURCE OF SUPPLY. 7. FUSES SHALL BE CURRET LIMITIG, WITH 00,000 R.M.S. SYMMETRICAL AMPERES ITERRUPTIG RATIG AD SHALL BE UL LISTED. ALL FUSES SHALL BE OF THE SAME MAUFACTURER. FUSES 600 AMPERES AD SMALLER SHALL BE CLASS RK, DUAL ELEMET EQUAL TO BUSSMA LPS-RK. 7. A TAP CHAGIG MECHAISM WITH TWO -/% FULL CAPACITY ABOVE ORMAL AD TWO -/% BELOW ORMAL TAPS SHALL BE PROVIDED FOR ACCURATE VOLTAGE ADJUSTMET WITHOUT OPEIG THE TRASFORMER TAK. THE TAP CHAGIG MECHAISM SHALL BE EXTERALLY OPERATED AD SHALL BE FOR DE-EERGIZED OPERATIO OLY. 8. THE TRASFORMER(S) SHALL BE SELF COOLED (OA) OF RATIG AS OTED O DRAWIGS. BASIC IMPULSE LEVEL OF THE PRIMARY WIDIG SHALL BE 95 KV. 9. THE TRASFORMER SHALL BE OF SEALED-TAK COSTRUCTIO OR SUFFICIET STREGTH TO WITHSTAD A PRESSURE OF 7 PSI WITHOUT PERMAET DISTORTIO. THE COVER SHALL BE WELDED AD THE FASTEIGS TAMPER-RESISTAT. THE TRASFORMER SHALL REMAI EFFECTIVELY SEALED FOR A TOP OIL TEMPERATURE RAGE OF -5 C TO 05 C. WHE REQUIRED, COOLIG PAELS WILL BE PROVIDED O THE BACK AD SIDES OF THE TAK. LIFTIG EYES AD PACKIG PADS WILL BE PROVIDED. 0. COILS SHALL BE WOUD WITH ALUMIUM CODUCTORS.. CORE AD COIL ASSEMBLY SHALL BE THE FIVE-LEGGED WOUD CORE TYPE, USIG HIGH GRADE, GRAI-ORIETED SILICO STEEL LAMIATIOS CAREFULLY AEALED AFTER FABRICATIO TO RESTORE HIGH MAGETIC PERMEABILITY. MAGETIC FLUX IS TO BE KEPT WELL BELOW THE SATURATIO POIT. BUILDIG SWITCHBOARD DETAIL OT TO SCALE 30.5 SWITCHBOARD SPECIFICATIO OTES:. PROVIDE A SWITCHBOARD COSISTIG OF THE REQUIRED UMBER OF VERTICAL SECTIOS BOLTED TOGETHER TO FORM OE METAL ECLOSED, RIGID SWITCHBOARD WITH THE FOLLOWIG FEATURES: A. THE SIDES, TOP AD REAR COVERED WITH REMOVABLE SCREW-O CODE GAUGE STEEL PLATES. B. ICLUDE ALL PROTECTIVE DEVICES AD EQUIPMET AS LISTED O DRAWIGS WITH ECESSARY ITERCOECTIOS. C. TI-PLATED ALUMIUM BUS. D. BUS BARS MOUTED O SUPPORTS OF HIGH IMPACT O-TRACKIG ISULATIO MATERIAL BRACED TO WITHSTAD MECHAICAL FORCES EXERTED DURIG 00,000 AMP RMS SYMMETRICAL SHORT CIRCUIT CODITIOS. E. WEATHERPROOF, O-WALK-I, ECLOSURE. CHEMICALLY CLEA STEEL SURFACES AD TREAT TO AID BODIG BETWEE PAIT AD METAL SURFACES. PROVIDE HIGH TESILE STREGTH HARDWARE O CODUCTORS AD A SUITABLE PROTECTIVE FIISH. 3. SECURE A GROUD BUS TO EACH VERTICAL SECTIO OF STRUCTURES AD EXTED IT THE ETIRE LEGTH OF THE SWITCHBOARD. 4. USE A-B-C TYPE BUS ARRAGEMET - LEFT-TO-RIGHT, TOP-TO-BOTTOM AD FROT-TO-REAR THROUGHOUT. SWITCHBOARD SHALL BE ETIRELY ACCESSIBLE FROM THE FROT, ICLUDIG CABLE AD BUS COECTIOS, ULESS SPECIFICALLY OTED OTHERWISE. 5. PROVIDE GROUP MOUTED, QUICK-MAKE, AD QUICK-BREAK PROTECTIVE DEVICES WITH BAR COECTIO STRAPS, WITH DEVICE LIE AD LOAD COECTIOS ACCESSIBLE FROM THE FROT. WHERE "S" ARE SCHEDULED FURISH ETIRE BUS EXCEPT DEVICE COECTIG STRAPS. PROVIDE FULL HEIGHT WIRIG GUTTER COVERS FOR QUICK ACCESS TO WIRIG TERMIALS. 6. PROVIDE SWITCHBOARDS MEETIG UL STADARD #UL89 AD EMA STADARD PB-. THE UL LABEL SHALL APPEAR O ALL SWITCHBOARD SECTIOS THAT COTAI UL LISTED DEVICES. REFER TO DIVISIO SPECIFICATIOS TO ICLUDE ALLOWACE FOR UPSIZIG EUTRAL CODUCTOR BETWEE SWITCHBOARDS AD TRASFORMER SECODARY IF IT IS DETERMIED THAT EXISTIG EUTRAL IS UDERSIZED.. THE HIGH VOLTAGE TERMIATIOS AD EQUIPMET SHALL BE LIVE FROT AD COFORM TO ASI C REQUIREMETS. HIGH VOLTAGE BUSHIG ARRAGEMET SHALL MATCH THE BUSHIG HEIGHTS AD ARRAGEMET OF THE EXISTIG TRASFORMER BEIG REPLACED. 3. THE TERMIATIOS AD EQUIPMET SHALL BE ARRAGED FOR LOOP FEED, A FOUR (4) POSITIO T-BLADE LOADBREAK, 600 AMP SWITCH SHALL BE PROVIDED. SWITCH HADLE WITH EYE FOR OPERATIO WITH DISTRIBUTIO HOT STICK SHALL BE LOCATED I THE HIGH VOLTAGE COMPARTMET. 4. THE LOW VOLTAGE BUSHIGS SHALL BE MOLDED EPOXY, AD PROVIDED WITH BLADE-TYPE SPADE TERMIALS WITH EMA STADARD HOLE SPACIG ARRAGED FOR VERTICAL TAKE-OFF. THE LOW VOLTAGE EUTRAL SHALL BE A ISULATED BUSHIG, GROUDED TO THE TAK BY A REMOVABLE GROUD STRAP. 5. PROVIDE BAY-O-ET OIL IMMERSED FUSES I SERIES WITH OIL IMMERSED CURRET LIMITIG FUSES. BAY-O-ET FUSES ARE TO BE EXTERALLY REPLACEABLE WITH A HOT-STICK WITHOUT OPEIG THE TRASFORMER TAK. 6. SURGE PROTECTIO: A. PROVIDE THREE 5KV DISTRIBUTIO CLASS LIGHTIG ARRESTERS FOR SURGE PROTECTIO I THE HIGH VOLTAGE COMPARTMET. 7. THE FOLLOWIG ACCESSORIES SHALL BE PROVIDED AS STADARD O ALL TRASFORMERS: A. AMEPLATE I LOW VOLTAGE COMPARTMET. B. OE ICH UPPER FILTER PRESS AD FILLIG PLUG. C. OE ICH DRAI VALVE WITH SAMPLIG DEVICE. D. DIAL TYPE THERMOMETER. E. LIQUID LEVEL GAUGE. F. PRESSURE RELIEF DEVICE. 8. ISTALL I ACCORDACE WITH MAUFACTURER'S ISTRUCTIOS. 9. ISTALL SAFETY LABELS TO EMA FIELD QUALITY COTROL A. TEST DIELECTRIC LIQUID TO ASTM D877, USIG 5,000 VOLTS MIIMUM BREAKDOW VOLTAGE, AFTER ISTALLATIO AD BEFORE EERGIZATIO FROM SYSTEM. B. TESTIG - TESTS SHALL BE CODUCTED I ACCORDACE WITH THE PROVISIOS OF ASI C AD SHALL ICLUDE, AS A MIIMUM, THE FOLLOWIG TESTS: a. RESISTACE MEASUREMETS, RATIO, POLARITY AD PHASE RELATIO TESTS. b. CORE LOSS AD EXCITIG CURRET. c. IMPEDACE AD LOAD LOSS. d. APPLIED-POTETIAL TEST. e. IDUCED-POTETIAL TEST. f. ISULATIO POWER FACTOR. g. PRESSURE LEAK TEST. h. ROUTIE IMPULSE TESTS (OE REDUCED WAVE AD OE FULL WAVE).. ADJUST PRIMARY TAPS SO THAT SECODARY VOLTAGE IS WITHI PERCET OF RATED VOLTAGE AT THE MAI SERVICE DISTRIBUTIO POIT. 60" 4.5" 50" 35.5" EXISTIG PAD AD SWITCHBOARD DIMESIOS SCALE: " = '-0" GREE HOUSE 00 AF SPARE ELECTRICAL DETAILS CIRCLE DR, FORT WORTH, TX 769 O. DESCRIPTIO DATE 3 EXISTIG SWITCHBOARD FROT ELEVATIO OT TO SCALE COSTRUCTIO PROJECT UMBER: SCALE: SEE PLA DESIG BY: PM DRAW BY: PM E.

8 OTE:. FIELD VERIFY CODUCTOR SIZE & QUATITY REQUIRED BEFORE ORDERIG SWITCHBOARD.. FILL AY SWITCHBOARD PAD PEETRATIOS LEFT EXPOSED AS RESULT OF SMALLER SWITCHBOARD. OTE:. FIELD VERIFY CODUCTOR SIZE & QUATITY REQUIRED BEFORE ORDERIG SWITCHBOARD. SERVICE ETRACE LABEL 3P/4W, 08/0V 800A, 65KAIC FULLY RATED BOTTOM FED, EMA 3R 8X SERVICE ETRACE LABEL 3P/4W, 08/0V 00A, 65KAIC FULLY RATED BOTTOM FED, EMA 3R 00A MAI 8X PAEL P 8X AC UIT D AC UIT PC PAEL P PAEL P AC UIT AB 45" 45" EW SWITCHBOARD FROT ELEVATIO OT TO SCALE EW SWITCHBOARD FROT ELEVATIO OT TO SCALE EMERGECY LTG 30 AF FIRE ALARM 30 AF PAEL P " TRASFORMER 7" EXISTIG PAD AD SWITCHBOARD DIMESIOS SCALE: /" = '-0" 40" SWITCHBOARD 4" 00 A MAI SPARE 00 AF PAEL P PAEL P AC UIT D AC UIT PC AC UIT AB 3 38" 0" EXISTIG PAD AD SWITCHBOARD DIMESIOS SCALE: /" = '-0" 58" ELECTRICAL DETAILS CIRCLE DR, FORT WORTH, TX 769 O. DESCRIPTIO DATE 6 EXISTIG SWITCHBOARD FROT ELEVATIO OT TO SCALE 4 EXISTIG SWITCHBOARD FROT ELEVATIO OT TO SCALE COSTRUCTIO PROJECT UMBER: SCALE: SEE PLA DESIG BY: PM DRAW BY: PM E.

9 SERVICE ETRACE LABEL 3P/4W, 08/0V 800A, 65KAIC FULLY RATED BOTTOM FED, EMA 3R 800A MAI 3X GEERATOR ATS MODEL PAEL L L 00 AF 00 AF PAEL P DISCOECT SW "B" BUSWAY OTE:. REPLACEMET OF SWITCHBOARD IS BID AS ALTERATE.. FIELD VERIFY CODUCTOR SIZE & QUATITY REQUIRED BEFORE ORDERIG SWITCHBOARD. SERVICE ETRACE LABEL 3P/4W, 08/0V 600A, 65KAIC FULLY RATED BOTTOM FED, EMA 3R 600A MAI 9X EMERG POLE LTG LTS 30 AF 30 AF AC UIT F AC UIT DE AC UIT C AC UIT AB 7X PAEL L7 00 AF BALL FIELD LTS 00 AF PAEL L8 00 AF PAEL P 00 AF PAEL P 00 AF OTE:. FIELD VERIFY CODUCTOR SIZE & QUATITY REQUIRED BEFORE ORDERIG SWITCHBOARD. 45" 45" 40" EW SWITCHBOARD FROT ELEVATIO OT TO SCALE EW SWITCHBOARD 500 FROT ELEVATIO OT TO SCALE 800A MAI GEERATOR ATS MODEL PAEL L L 00 AF 00 AF PAEL P DISCOECT SW "B" BUSWAY 5 86" 70" EXISTIG PAD AD SWITCHBOARD DIMESIOS SCALE: /" = '-0" 67.75" 600A MAI EMER. POLE LIGHT LIGHTS 30 AF 30 AF AC UIT F AC UIT DE AC UIT C AC UIT AB PAEL L7 00 AF BALL FIELD LIGHTS 00 AF PAEL L8 00 AF PAEL P 00 AF PAEL P 00 AF " 59" 68" 46.5" 34" EXISTIG PAD AD SWITCHBOARD 500 DIMESIOS SCALE: /" = '-0" 64.5"" 05.50" ELECTRICAL DETAILS CIRCLE DR, FORT WORTH, TX 769 O. DESCRIPTIO DATE 6 EXISTIG SWITCHBOARD FROT ELEVATIO OT TO SCALE 4 EXISTIG SWITCHBOARD 500 FROT ELEVATIO OT TO SCALE COSTRUCTIO PROJECT UMBER: SCALE: SEE PLA DESIG BY: PM DRAW BY: PM E.3