NORTH WASTEWATER TREATMENT PLANT DEWATERING IMPROVEMENTS

HENDERSON WATER UTILITY
NORTH WASTEWATER TREATMENT PLANT
DEWATERING IMPROVEMENTS
HENDERSON, KENTUCKY
JULY 2026
BooneKentoCnampbell
Fulton B H C a ic a l k l r a m li r s d a le n McC G ra r c a k v e e n s Liv M in a C g r a s s l h t l o o a n w ll C ay rit L te y n o d n e U n n C i T o a n l r d ig w g e W ll e H bs e t H n e d o C r e p h r k r s i i n o s s t n ian Mc M Le u T a h o n D l d e a d n v b i e e r s g s Lo O g H h a a i n o nco B c u k S tle im r p B s r o e W n ck a G in rr r r e a i E d n y g d s e m M on o e A n a ll s d e o e n n H B a a rd r H r i e n a n rt M J L B o e a M n u f r r f l u e l o e it e t e r t c s G a o r l n f e e N O C e e n l u d ls m h o S T a b n T p r m e i a e m r M A l y n a W b l d a c o n l S a r e e r a d i i o r h s r C n e h C H l l i i b a n n e R y r g t n r o u A t o r o n s y n l n l s d e e C ll r F a M s G r B s o a e W a e n o O n r l y y c l W k a w a l e l y e t i e o n r i n n n o e L d i f J n o G e c r P s r d S o a G u s l c M n n l a a a o t m c r s t F r t C k a i a n i r r y P e e d e R e a H t n t o r e a y d M c r l k r e a i c B s t d a o o o i s n s n u t W o r l C e b n L B h R o l a a r i n o t a u r l N e k b J c re i y a e k c M l e c r h t E o k n s o s n s o la o t t n g i s n l K l o M P m n o a o w e s x r o B e F y O C n l L a l l e e w l t B a m h e M s y e i l n e l e l g n y if W ee o R l o f L e L w B e e a r s w e n l M i i a e s t o H h P r i a g e tt r a r l r a n y M E n l C a li g o a o t r t t f G e K fi r n r n e o L e J t e n o t t u h c L p n h a s F e w o r lo n r B y e o d n y c d e Martin Pike
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1605 South State Street, Suite 1C
Champaign, IL 61820

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DRAWING INDEX
SHEET NUMBER DRAWING NUMBER DRAWING DESCRIPTION SHEET NUMBER DRAWING NUMBER DRAWING DESCRIPTION SHEET NUMBER DRAWING NUMBER DRAWING DESCRIPTION
001 - GENERAL 430 - SLUDGE PRESS BLDG 102 999-S-4 STRUCTURAL
1 001-G-0 COVER 51 430-R-1 GRADE PLAN REMOVAL 103 999-S-5 STRUCTURAL
2 001-G-1 INDEX TO DRAWINGS 52 430-R-2 REMOVAL PHOTOS 104 999-S-6 STRUCTURAL
3 001-G-2 SYMBOLS, AND ABBREVIATIONS 53 430-R-3 REMOVAL PHOTOS 105 999-S-7 STRUCTURAL
4 001-G-3 AND GENERAL NOTES 54 430-R-4 REMOVAL PHOTOS 106 999-M-1 PROCESS
5 001-G-4 HVAC LEGEND / ELECTRICAL LEGEND 55 430-S-1 OVERALL GRADE PLAN 107 999-M-2 PROCESS
6 001-G-5 STANDARD LEGEND 56 430-S-2 OVERAL ROOF PLAN 108 999-P-1 PLUMBING
7 001-G-6 STANDARD SYMBOLOGY 57 430-S-3 ENLARGED GRADE PLAN 109 999-P-2 PLUMBING
8 001-G-7 AND HAZARDOUS RATING SCHEDULE 58 430-S-4 ELEVATIONS 110 999-H-1 HVAC SCHEDULES
002 - SITE DEVELOPMENT 59 430-S-5 ELEVATIONS 111 999-H-2 HVAC SCHEDULES
9 002-CK-1 SITE OVERVIEW AND KEY PLAN 60 430-S-6 SECTIONS 112 999-H-3 HVAC SCHEDULES
10 002-CK-2 SURVEY CONTROL 61 430-S-7 SECTIONS 113 999-E-1 ELECTRICAL
11 002-CSE-1 EROSION CONTROL NOTES 62 430-M-1 OVERALL GRADE PLAN 114 999-E-2 ELECTRICAL
12 002-CSE-2 EROSION CONTROL PLAN 63 430-M-2 ENLARGED GRADE PLAN 115 999-N-1 INSTRUMENTATION AND CONTROL
13 002-CR-1 REMOVAL PLAN 64 430-M-3 ENLARGED GRADE PLAN 116 999-N-2 INSTRUMENTATION AND CONTROL
14 002-CF-1 FACILITIES PLAN 65 430-M-4 ENLARGED GRADE PLAN
15 002-CP-1 PIPING PLAN 66 430-M-5 ENLARGED GRADE PLAN
16 002-CG-1 GRADING PLAN 67 430-M-6 SECTIONS
17 002-CEN-1 ELECTRICAL PLAN 68 430-M-7 SECTION
18 002-CEN-2 DUCTBANK SCHEDULE & SECTIONS 69 430-M-8 SECTION
007 - ELECTRICAL DISTRIBUTION 70 430-M-9 SECTIONS
71 430-M-10 SECTION
19 007-E-1 ONE-LINE DIAGRAM - 440-MCC-1
72 430-P-1 OVERALL GRADE PLAN
20 007-E-2 ONE-LINE DIAGRAM - 440-MCC-1
73 430-P-2 ISOMETRICS
21 007-E-3 ONE-LINE DIAGRAM - 440-MCC-1
74 430-H-1 OVERALL GRADE PLAN
22 007-E-4 ONE-LINE DIAGRAM - 440-MCC-2
75 430-E-1 OVERALL GRADE PLAN
009 - PROCESS & INSTRUMENTATION DIAGRAMS
76 430-E-2 LIGHTING PLAN
23 009-N-1 SLUDGE PUMPING
77 430-E-3 FIRE ALARM PLAN
24 009-N-2 PRESS DEWATERING 78 430-N-1 OVERALL GRADE PLAN
25 009-N-3 THICKENED SLUDGE PUMPING
79 430-N-2 WIRE TABLE
26 009-N-4 PRESS POLYMER FEED SYSTEM
431 - ELODE BLDG
27 009-N-10 MISCELLANEOUS
80 431-R-1 REMOVAL PLAN
420 - DIGESTER CONTROL BLDG 13584 81 431-MEN-1 OVERALL GRADE PLAN
28 420-R-1 REMOVAL PLAN - ENLARGED LOWER
440 - DEWATERING ELECTRICAL BLDG JULY 2026
29 420-R-2 REMOVAL PLAN - GRADE
82 440-S-1 GRADE FLOOR CODE PLAN
30 420-R-3 REMOVAL PLAN - ENLARGED GRADE
83 440-S-2 FOUNDATION PLAN
31 420-R-4 REMOVAL PLAN - ROOF
84 440-S-3 GRADE PLAN
32 420-R-5 REMOVAL SECTION
85 440-S-4 ROOF PLAN
33 420-R-6 REMOVAL SECTION
86 440-S-5 ELEVATIONS
34 420-R-7 REMOVAL PHOTOS
87 440-S-6 ELEVATIONS 35 420-R-8 REMOVAL PHOTOS
88 440-S-7 SECTIONS
36 420-SMPH-1 ENLARGED LOWER PLAN
89 440-P-1 GRADE PLAN AND ISOMETRICS
37 420-SM-2 GRADE PLAN
90 440-H-1 GRADE PLAN 38 420-SMH-3 ENLARGED GRADE PLAN 91 440-E-1 GRADE PLAN
39 420-SM-4 ROOF PLAN
92 440-E-2 LIGHTING PLAN
40 420-SM-5 SECTION
93 440-N-1 GRADE PLAN
41 420-SM-6 SECTION 450 - SLUDGE STORAGE BLDG
42 420-E-1 ENLARGED LOWER PLAN
43 420-E-2 ENLARGED GRADE PLAN 94 450-R-1 GRADE PLAN REMOVAL
423 - SLUDGE PUMP VAULT 95 450-SM-1 GRADE PLAN
999 - NOTES, SCHEDULES, AND STANDARD DETAILS
44 423-S-1 LOWER AND GRADE PLAN
45 423-S-2 SECTION 96 999-C-1 CIVIL
46 423-M-1 LOWER AND GRADE PLAN 97 999-C-2 CIVIL
47 423-M-2 SECTION 98 999-C-3 CIVIL
48 423-H-1 LOWER AND GRADE PLAN 99 999-S-1 STRUCTURAL
49 423-E-1 LOWER AND GRADE PLAN 100 999-S-2 STRUCTURAL
50 423-N-1 LOWER AND GRADE PLAN 101 999-S-3 STRUCTURAL

GENERAL LEGEND ABBREVIATIONS
DISCIPLINE IDENTIFIER SECTION DESIGNATION
DISCIPLINE DISCIPLINE IDENTIFIER ON DRAWING WHERE ON DRAWING WHERE ACT ACOUSTICAL TILE F/ FACE OF N NEW T TOP
SECTION IS TAKEN SECTION IS SHOWN AD ACCESS DOOR FCA FLANGED COUPLING ADAPTOR NIC NOT IN CONTRACT T TREAD
GENERAL G ADDL ADDITIONAL FD FLOOR DRAIN NO. or # NUMBER T/ TOP OF CIVIL KEY CK AFF ABOVE FINISHED FLOOR FE FIRE EXTINGUISHER NOM NOMINAL T/S TOP OF STEEL
CIVIL NOTES CN SECTION DESIGNATION AL ALUMINUM FEC FIRE EXTINGUISHER CABINET NR NON-RATED T&B TOP AND BOTTOM
CIVIL REMOVAL CR ALT ALTERNATE FF FINISH FLOOR NTS NOT TO SCALE T & G TONGUE & GROOVE
C C I I V V I I L L F G A R C A I D LI I T N I G ES C C F G A SECTION A A A P R P C R H OX A A P R P C R H O IT X E I C M T A U T R E AL F F F H E F F I U N L IS L H H E F I L G O H O T R ELEVATION OC ON CENTER T T D EM C P T T R EM AF P F E I R C E D D ECK COVERING
CIVIL EROSION CONTROL CE 010-M-2 010-M-1 AVG AVERAGE FHC FIRE HOSE CABINET OD OUTSIDE DIAMETER THK THICK
CIVIL PIPING CP FIN FINISH OFI OWNER FURNISHED ITEM TOC TOP OF CONCRETE or CURB
R A E R M CH O I V T A E L C S TURAL R A DRAWING NUMBER(S) WHERE SHOWN B B/ B B O O T T T T O O M M OF F F L L G or FLR F F L L O AN O G R E OFOI O O W W N N E E R R F IN U S R T N A I L S L H E E D D T T O O P S T T O O P P O O F F P S A TE R E A L PET
P S R TR O U C C E T S U S R -M A E L CHANICAL M S DRAWING NUMBER(S) WHERE TAKEN B B F FP B B L A I C N K D F F L L O A W N G P E REVENTER F F O OC F F I A N C IS E H O E F D C O O P N E C N R IN E G TE O O P P N PO G or OPN'G O O P P E P N O I S N I G TE T T O YP W T T O YP P I C O A F L WALL
PLUMBING P BLDG BUILDING FOS FACE OF STUD P&ID PROCESS AND
HVAC H BLK BLOCK FOUND FOUNDATION INSTRUMENTATION DIAGRAM UNO UNLESS NOTED OTHERWISE
I E N L S E T C R T U R M IC E A N L TATION AND CONTROL E N CASEWORK ELEVATION DESIGNATION B B L M KG B B L E O A C M KING F F O RP W F F A IB C E E R O R F E W IN A F L O L RCED PLASTIC P P . C LAM. P P L O A R S T T L I A C N L D A M CE IN M A E T N E T VB VINYL BASE
BOB BOTTOM OF BEAM FS FLOOR SINK PCP PRE-STRESSED CONCRETE VCT VINYL COMPOSITION TILE
BOT BOTTOM FS FULL SIZE PIPE VER VERIFY
ON DRAWING WHERE ON DRAWING WHERE BRD BOARD FSD FULL SIZE DETAIL PJF PREFORMED JOINT FILLER VERT VERTICAL
SECTION IS TAKEN SECTION IS SHOWN FT FEET PL PLATE VIF VERIFY IN FIELD
DRAWING NUMBER DESIGNATION CL CENTERLINE FTG FOOTING PLAS PLASTIC
ELEVATION DESIGNATION CEM CEMENT FV FIELD VERIFY PLYWD PLYWOOD W WIDE
100-M-1 C C H J or CJT C C E O I N L T IN R G O H L E JO IG IN H T T GA GAUGE P P R REP P P A R I E R PARATION W W / C W W I A T T H ER CLOSET
ELEVATION A CLG or CEIL CEILING GALV GALVANIZED PROJ PROJECTION WD WOOD
DRAWING NUMBER A 010-A-1 CLO CLOSET G.B. GRAB BAR PT PAINT WL WATER LEVEL
CLR CLEAR GCMU GLAZED CONCRETE PVC POLYVINYL CHLORIDE WO WITHOUT
DISCIPLINE IDENTIFIER 010-A-2 CMU CONCRETE MASONRY UNIT MASONRY UNIT WP WATERPROOFING
SITE IDENTIFIER DRAWING NUMBER(S) WHERE SHOWN C C O OL C C L O E L A U N M N OUT G G L R G G L R A A S D S E QT QUARRY TILE W W S WF W W A E T LD ER ED ST W O I P RE FABRIC
DRAWING NUMBER(S) WHERE TAKEN COMPO COMPOSITION GYP BD GYPSUM BOARD R RISER
CONC CONCRETE R or RAD RADIUS YR YEAR
PLAN NOTE DESIGNATION CONF CONFERENCE H HIGH RC ROOF CONDUCTOR
CONN CONNECTION HB HOSE BIB RCP REINFORCED CONCRETE PIPE
DETAIL DESIGNATION CONST CONSTRUCTION H/C HANDICAPPED RCP REFLECTED CEILING PLAN
1 PLAN NOTE. SEE NOTES ON SAME DRAWING. C C O O N N T TR C C O O N N T T I R N A U C O T U /C S ONTRACTOR H H D D W W D R H H A A R R D D W W O AR O E D R R D EC R R O EC O E F S D S R E A D IN
CONTR JT CONTRACTION JOINT HM HOLLOW METAL RED REDUCER ON DRAWING WHERE ON DRAWING WHERE CORR CORRIDOR HORZ HORIZONTAL REDW'D REDWOOD
DETAIL IS TAKEN DETAIL IS SHOWN C.T. CERAMIC TILE HP HIGH POINT REF REFERENCE
CPVC CHLORINATED POLYVINYL HT HEIGHT REFL REFLECTED
STANDARD DETAIL DESIGNATION DETAIL DESIGNATION CHLORIDE HWL HIGH WATER LEVEL REINF REINFORCE/REINFORCING Designed By
CSK COUNTERSINK REQ'D REQUIRED
D O E N T D A R IL A I W S I T N A G K W EN HERE D O E N T D A R IL A I W S I S N H G O W W H N ERE 1 DETAIL 1 CTR CENTER I I D NSUL I I N N S S I U D L E A D TI I O AM N ETER R R E E S V R R E E S V I I L S I I E O N N T /REVISED Drawn By
010-M-2 010-M-1 D D B E L G D D O EG U R BL E E E I I N N T V I I N N T V E E R R I T OR R R M O R R O O O UG M H OPENING Checked By
DETAIL DESIGNATION DEG DEGREES (ANGULAR) Approved By
DRAWING NUMBER(S) WHERE SHOWN DET DETAIL JAN JANITOR SCHED SCHEDULE
STANDARD DETAIL S100 DIA DIAMETER SD SUMP DISCHARGE Filename
S100 DRAWING NUMBER(S) WHERE TAKEN DIAG DIAGONAL KITCH KITCHEN SECT SECTION
DIM DIMENSION LAV LAVATORY SHT SHEET Project No.
NOTE: DIP DUCTILE IRON PIPE LEV LEVEL SIM SIMILAR
STANDARD DETAILS ARE LOCATED ON DRAWINGS THAT HAVE DIR DIRECTION LIG LAY-IN-GRID CEILING SPA SPACE OR SPACING BEEN ASSIGNED A SITE IDENTIFIER OF 999 FOLLOWED BY A DN DOWN LLH LONG LEG HORIZONTAL SPECS SPECIFICATIONS
DISCIPLINE IDENTIFIER. THESE DRAWINGS ARE PLACED LAST DWG DRAWING LLV LONG LEG VERTICAL SQ SQUARE
IN THE DRAWING SET. LP LOW POINT SR SHORT RADIUS
EA EACH LR LONG RADIUS SS or SST STAINLESS STEEL EXAMPLE: 999-M-1 ECC ECCENTRIC LTG LIGHTING STD STANDARD EF EACH FACE LTWT LIGHT WEIGHT STL STEEL EJ EXPANSION JOINT LWL LOW WATER LEVEL STRUCT STRUCTURAL
EL ELEVATION SUSP SUSPENDED
ELB ELBOW MAINT MAINTENANCE SV STAIN AND VARNISH
ELEC ELECTRICAL MAT'L MATERIAL
ELEV or EL ELEVATION MAX MAXIMUM
ELEV ELEVATOR MB MACHINE BOLT
EQ EQUAL MECH MECHANICAL
EQUIP EQUIPMENT MET METAL NOTE:
EW EACH WAY MEZZ MEZZANINE EWC ELECTRICAL WATER COOLER MFR MANUFACTURER
EXIST or (X) EXISTING MH MANHOLE 1. THIS IS STANDARD LEGEND. NOT ALL OF THE
EXP EXPANSION MIN MINIMUM INFORMATION SHOWN ON THIS LEGEND IS NEEDED IN
VALVE IDENTIFICATION EXP JT EXPANSION JOINT MISC MISCELLANEOUS THESE CONTRACT DRAWINGS. EXT EXTERIOR MJ MECHANICAL JOINT
MO MASONRY OPENING 2. WORK IN THIS CONTRACT SHOWN FULL-TONE UNLESS
EXAMPLE: MULL MULLION OTHERWISE NOTED.
NON-RIGID INSULATION
BAR GRATING
RIGID INSULATION FLOW STREAM IDENTIFIERS
CHECKERED PLATE 6" V005
VALVE TYPE, SEE SECTION 40 05 53 ALP AIR (LOW PRESSURE) SA SAMPLE
SAND OR FILL VALVE SIZE AHP AIR (HIGH PRESSURE) SAN SANITARY SEWER
SL SLUDGE
PLANK GRATING BD BASIN DRAIN SUP SUPERNATANT
FREE DRAINING FILL PIPE IDENTIFICATION
CGR COOLING GLYCOL RETURN V VENT
EXAMPLE: CGS COOLING GYLCOL SUPPLY W1 POTABLE CITY WATER
2 6 ROUGH CARPENTRY 2' x 2' SUSPENDED D DRAIN W W 2 3 P N L O A N N -P T O E T F A F B LU LE E N C T IT W Y A W T A E T R E R
(NOMINAL SIZE INDICATED) ACOUSTICAL CEILING (NON-POTABLE)
FLT FILTRATE
CONCRETE
54" PI
HGR HEATING GLYCOL RETURN
FLOW STREAM IDENTIFIER HGS HEATING GLYCOL SUPPLY
CONCRETE BLOCK R G E Y F P E S R U M TO B O RO AR O D M C F E IN IL IS IN H G. NOMINAL PIPE DIAMETER H H W W R S H H E E A A T T I I N N G G W W A A T T E E R R R SU ET P U P R LY N
SCHEDULE FOR FINISH
FACE BRICK LPO LIQUID POLYMER
NG NATURAL GAS
OR PRECAST CONCRETE PLANK
OF OVERFLOW
PO POLYMER
EARTH OR BACKFILL PS PRESSED SLUDGE
RAS RETURN ACTIVATED SLUDGE
ROCK RCY RECYCLE
RWW RAW WASTEWATER
REMOVAL 111-10 D D O O O O R R N D O ES . IGNATOR 105 W W I I N N D D O O W W D N E O S . IGNATOR Drawing No.
8'-8" CEILING HEIGHT ABOVE
FINISHED FLOOR
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AREA DESIGNATION PHOTO DESIGNATION
AREA NUMBER PHOTO DESIGNATION
B101 CAMERA POSITION CHEMICAL FEED P2 PHOTO TAKEN FROM ROOM AREA NAME 160-R-3
REVISION DESIGNATION
DRAWING NUMBER WHERE SHOWN
1 SEE TITLEBLOCK FOR
REVISION CLOUD LIST OF REVISIONS AND
CORRESPONDING
DESCRIPTION. REVISION TAG
HATCH PATTERNS
STRUCTURAL COMPONENT
IDENTIFICATION
10B1 B BEAM
C COLUMN
SITE IDENTIFIER (IF REQUIRED) L LINTEL
COMPONENT DESIGNATION COMPONENT NUMBER
SEE SCHEDULES FOR COMPONENT DETAILS

Designed By
Drawn By
Checked By
Approved By
Filename
Project No.
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LEGEND LINE TYPE IDENTIFICATION
EXISTING PROPOSED
EXISTING PROPOSED CENTERLINE OF ROAD
BENCHMARK 100 100 CONTOUR
CATCH BASIN DITCH/SWALE
CULVERT EASEMENT
CULVERT OVER 24" X X X X FENCE
(SHOWN ACTUAL SIZE)
GUARDRAIL
GAS VALVE
PIPE, ABANDON
GUY WIRE
PIPE, PREVIOUSLY ABANDONED
HAY BALES
PIPE OVER 24" (SHOWN ACTUAL SIZE)
HEADWALL
XXX PIPE REMOVAL
HYDRANT
PROPERTY LINE
INLET
R.O.W.
I.P. IRON PIPE
RAILROAD
MANHOLE
SILT FENCE
MARSH
WATERS EDGE
M M METER
WET WETLAND
UTILITY POLE
UTILITY POLE WITH LIGHT
YARD PIPING ABBREVIATIONS
1 2 SECTION CORNER
4 3
SIGN EXISTING PROPOSED
X
400.00
X 400.00 SPOT ELEVATION
CA
E
TV
E E
C
L
A
E
B
C
L
T
E
R
T
I
V
C
SOIL BORING DUCT DUCT ELECTRICAL DUCT
STREET LIGHT FO FO FIBER OPTIC
SURVEY CONTROL POINT FM FM FORCEMAIN
TELEPHONE PEDESTAL NG NG GAS
TREE CONIFEROUS, DECIDUOUS OHE OVERHEAD ELECTRIC
TREE REMOVAL SAN SAN SANITARY SEWER
TREE/SHRUB LINE ST ST STORM SEWER
WATER VALVE T TELEPHONE
? UNKNOWN UTILITY
W W WATER
SEE "GENERAL LEGEND SYMBOLS AND ABBREVIATIONS" FOR ADDITIONAL FLOW
PIPING PROFILE VIEW DESIGNATION STREAM IDENTIFIERS
ON DRAWING(S) WHERE PIPE ON DRAWING(S) WHERE PIPE PIPE RUN UTILITY CONTACTS
RUN PLAN VIEW IS SHOWN RUN PROFILE IS SHOWN DESCRIPTION
PIPE RUN 1 PROFILE VIEW UTILITY TYPE UTILITY NAME EMAIL PHONE 1 DESIGNATION IN SITE 002-CP-1
PIPING PLAN VIEW DRAWING NUMBER(S) WHERE
SHOWN IN PLAN VIEW
ABBREVIATIONS SYMBOLS
AGG AGGREGATE NG NATURAL GAS EXISTING ASPHALTIC PAVEMENT TO REMAIN
B/C BACK OF CURB OH OVERHEAD UTILITY
BIT BITUMINOUS/ASPHALT
PC POINT OF CURVATURE PROPOSED ASPHALTIC PAVEMENT
CIP CAST IRON PIPE PE POLYETHYLENE PIPE
CO CLEANOUT PI POINT OF INTERSECTION
CONC CONCRETE PL PROPERTY LINE PROPOSED CONCRETE PAVEMENT
CMP CORRUGATED METAL PIPE PT POINT OF TANGENCY
CSP CONCRETE SEWER PIPE PVC POLYVINYL CHLORIDE PIPE NOTE:
DIA DIAMETER PVI POINT OF VERTICAL INTERSECTION PROPOSED GRAVEL
DIP DUCTILE IRON PIPE R RADIUS 1. PROCESS FLOW STREAM IDENTIFIERS SAME AS
DW DEWATERING PIPE RCP REINFORCED CONCRETE PIPE SHOWN ON THE PROCESS MECHANICAL LEGEND
F E E & X O C T P G F E E R X D A I G S M E T E I O N A G F N P D A V C E O M V E E N R T R R R I O T M W R R TO I I G G P H H O T T F O C F A W S A T Y ING ELEVATION R R E E M M O O V V E E E & X R IS E T P I L N A G C A E S E P X H IS A T L I T N IC G P A A S V P E H M AL E T N I T C & P A B V A E S M E ENT 2. I T T N H H F I E O S S R I E S M C S A O T T A N IO N T N R D A A S C R H T D O W D LE R N G A O W E N N IN D T G . H N S IS . O L T E A G L E L N O D F I S TH N E EEDED IN
SAN SANITARY SEWER
F/C FACE OF CURB STM STORM SEWER
F-F FACE TO FACE SD SUMP DISCHARGE
F/G FINISHED GRADE REMOVE EXISTING CONCRETE PAVEMENT
FES FLARED END SECTION T/C TOP OF CURB
T/W TOP OF WALL
INV INVERT REMOVE GRAVEL
UD UNDERDRAIN
L LENGTH OF CURVE
LF LINEAR FT VC VERTICAL CURVE LT LEFT STAGING AREA
STRUCTURE DEMOLITION

PLUMBING / HVAC ABBREVIATIONS AND SYMBOLS ELECTRICAL ABBREVIATIONS AND SYMBOLS
PLUMBING LEGEND HVAC LEGEND ABBREVIATIONS PLAN SYMBOLS
HW - HOT WATER PIPE ACCESS DOOR A AMPERE
(ON PLUMBING DRAWINGS) AD. A LED FIXTURE - RECESSED MANUAL STARTER WITH PILOT LIGHT ( H O W N R P E L - U H M O B T IN W G A D T R E A R W R I E N C G I S R ) CULATING PIPE 12x20 ( D F U IR C S T T FIG. IS SIDE SHOWN) A L ( ( L L E E E D T T T F T E I E X R R T U D D R E E E N N O O - T S T E E U S S R F T T A Y Y C P P E E E / ) ) SUSPENDED I T IN H F R O E R E M P A H T A I S O E N M O A U G T N LE E T TIC STARTER HWS - HEATING WATER SUPPLY PIPE 20x12 DUCT SECTION (RETURN) H (O W N R H - V H A E C A D T R IN A G W W IN A G T S E ) R RETURN PIPE DUCT SECTION (SUPPLY) A L (L E E D T T F E IX R T U D R E E N O - T W E A S L L T Y M P O E U ) NTED T S H TA R R E T E E P R H A A N S D E D C I O S M C B O I N N N A E T C IO T N S M W A IT G C N H ETIC
(ON HVAC DRAWINGS) SINGLE PHASE MAGNETIC STARTER
DUCT LINING
PIPE A LED OR HID FIXTURE - WALL MOUNTED NON-FUSED DISCONNECT SWITCH
(REFER TO FLOW STREAM IDENTIFIERS) RETURN, EXHAUST OR SUPPLY GRILLE W/ MVD (LETTER DENOTES TYPE) 30 (NUMERAL INDICATES SWITCH RATING)
BELOW SLAB OR BURIED PIPE A LED OR HID FIXTURE - POLE MOUNTED FIXTURE
V (R E E N F T ER TO FLOW STREAM IDENTIFIERS) ELBOW DOWN A ( L L E E D T T O E R R H D ID E N F O IX T T E U S R T E Y - P S E U ) RFACE/SUSPENDED F 60 U F (U U N P S L P E E E S D R S D N O IS U T C M H O E E N R R N A W E L I C S IN T E D S IN I W C D A I I T T C C E A H S T E - S D 3 W P IT O C L H E RATING)
(LETTER DENOTES TYPE) 40 ELBOW FITTING ELBOW W/ TURNING VANES (LOWER NUMERAL INDICATES FUSE RATING)
(TURNED DOWN) EMERGENCY BATTERY LIGHT S 3-PHASE MANUAL MOTOR SWITCH
ELBOW FITTING MANUAL VOLUME DAMPER REMOTE HEAD FOR EMERGENCY BATTERY LIGHT
(TURNED UP) EXIT LIGHT WITH INDICATING TERMINAL CABINET TEE OUTLET UP FLEXIBLE CONNECTOR DIRECTIONAL ARROW (ITC - INDICATES INSTRUMENTATION)
(TTC - INDICATES TELEPHONE)
TEE OUTLET DOWN SD SMOKE DETECTOR M MOTOR
PIPE ANCHOR S S2S3S4 SWITCH (SINGLE POLE, 2-POLE, 3-WAY, 4-WAY) J JUNCTION BOX PIPE HANGER SMC MOMENTARY CONTACT SWITCH - CENTER OFF HH
HANDHOLE PIPE GUIDE SP SWITCH / PILOT LIGHT
MH CAP MANHOLE
DUPLEX GROUNDED RECEPTACLE - 120V
EXPANSION JOINT FIRE DAMPER
EXPLOSIONPROOF SIMPLEX GROUNDED SURVEILLANCE CAMERA
UNION MOTOR OPERATED DAMPER RECEPTACLE - 120V
GROUND ROD
FLANGE GRAVITY BACKDRAFT DAMPER TELEPHONE OUTLET, WALL MOUNT WITH
3/4" CONDUIT TO TELEPHONE TERMINAL CABINET X" VTR VENT THRU ROOF P PRESSURE GAUGE D DATA INFORMATION OUTLET Designed By
FLOOR DRAIN RECESSED CEILING SPEAKER Drawn By
X" CO CLEANOUT F T L HE O RM W OM S E T TE R R EAM IDENTIFIERS V W VO A L L U L M SP E E C A O K N E T R ROL C C O O N N D D U U I I T T T S U TU R B NING UP OR TO OBSERVER C Ap h p e r c o k v e e d d B B y y
X" CO FLOOR CLEANOUT AI INSTRUMENT AIR HWRE HOT WATER RECIRCULATION S SMOKE DETECTOR CONDUIT TURNING DOWN OR AWAY FROM OBSERVER
AHP AIR (HIGH PRESSURE) HWS HEATING WATER SUPPLY ONE-LINE SYMBOLS F FIRE ALARM HORN Filename
WALL CLEANOUT A A V W A A C C I I D D V W E A N S T TE R R H L G R R E E F F R R I I G G E E R R A A N N T T ( ( H LI O Q T U I G D A ) S) MAGNETIC STARTER AND MOLDED CASE CIRCUIT BREAKER F S FIRE ALARM HORN AND STROBE FLEXIBLE CONDUIT CONNECTION Project No.
X" HD HUB DRAIN C C A A I V C C O O M M B B U U S S T T I I O O N N A A I I R R I V N E L N E T T R SA S N R SA E N FR IT I A G R E Y R A S N E T W ( E S R UCTION) 15(OR)CL 600 AF ( ( U LO P W PE E R R N N U U M M E E R R A A L L I I N N D D I I C C A A T T E E S S F T R R A IP M S E E S T I T Z I E N ) G) S FIRE ALARM STROBE HOMERUN CIRCUIT OR CONDUCTORS
CND CONDENSATE SLP STEAM (LOW PRESSURE) M 500 AT (CL - INDICATES CURRENT LIMITING CIRCUIT BREAKER)
X" RD ROOF DRAIN CGR COOLING GLYCOL RETURN STM STORM SEWER (M - INDICATES MOTOR CIRCUIT PROTECTOR) F FIRE ALARM PULL STATION DIRECT BURIAL CABLE
CGS COOLING GLYCOL SUPPLY TMW TEMPERED WATER X" OD CR CONDENSATE RETURN TPW TEPID WATER H HEAT DETECTOR UNDERGROUND ELECTRICAL DUCT,
OVERFLOW DRAIN C C W W R S C C H H I I L L L L E E D D W W A A T T E E R R R SU ET P U P R LY N T V WRE T V E E M NT PERED WATER RETURN ( ( F F V V N R R - I - N IN DI D C IC AT A E T S E S F U FU LL L L V O VO LT L A T G AG E E R N EV O E N R -R S E IN V G E ) RSING) F FS FLOW SWITCH CONCRETE ENCASED.
F FIRE SPRINKLER W1 POTABLE CITY WATER (SSRV - INDICATES SOLID STATE REDUCED VOLTAGE)
TRENCH DRAIN N H G G R H G E A A S T ( I N N A G T G UR LY A C L) OL RETURN W W 2 3 P N L O A N N -P T O E T F A F B LU LE E N C T IT W Y A W T A E T R ER FVNR ( ( T T S S T S W W - - I I N N D D I I C C A A T T E E S S T T W W O O S S P P E E E E D D T S W IN O G L W E I N W D IN IN D G IN ) G) MD MOTION DETECTOR
YARD HYDRANT H H G PH S W H H E IG A H T I P N R G E G S L S Y U C R O E L H S O U T P W PL A Y TER (NOT-POTABLE) 2a 2 1b ( ( ( N A C U U O X M N I T E L I R - A A I R N L Y D I I N C C D O A I N T C E T A A S T C E C T S O S N N - E T ( A M 2a C A T T S O W IZ R O E ) ) N.O.)(1b ONE N.C.) CONNECTION TO EQUIPMENT
HPW HIGH PRESSURE WATER SPECIAL PURPOSE RECEPTACLE, NEMA TYPE
WH WALL HYDRANT HW HOT WATER AND AMPERE RATING AS INDICATED
HWR HEATING WATER RETURN
HB HOSE BIBB ABBREVIATIONS
AFF ABOVE FINISHED FLOOR MVD MANUAL VOLUME DAMPER
REDUCER (CONCENTRIC) BDD BACKDRAFT DAMPER OA OUTSIDE AIR BOD BOTTOM OF DUCT PSIG POUND PER SQUARE INCH FVNR CL CENTER LINE ELEVATION (GAUGE) 2a 1b
REDUCER (ECCENTRIC) DFU DRAINAGE FIXTURE UNIT THRU THROUGH 2 PANELBOARDS MOTOR CONTROL CENTER EL ELEVATION TOD TOP OF DUCT
BALL VALVE EXP EXPLOSION PROOF VTR VENT THROUGH ROOF
H H - P O-A H H A IG N H D P -O O F IN F- T AUTO SWITCH W VI S F FU W VE A R T I E F R Y S IN U F P I P E L L Y D FIXTURE UNIT TRANSFORMER 010LP1-4 010MCC-1
BUTTERFLY VALVE LP LOW POINT
EQUIPMENT / FIXTURE TAG IDENTIFIERS BUILDING NO. BUILDING NO. CHECK VALVE ACU AIR CONDITIONING UNIT LAV LAVATORY LIGHTING OR POWER ACCU AIR COOLED CONDENSING UNIT MAU MAKE-UP AIR UNIT GROUND PANEL AS INDICATED
GATE VALVE AHU AIR HANDLING UNIT MCD MOTOR CONTROL DAMPER PANEL NO.
ASHP AIR SOURCE HEAT PUMP MS MOP SINK CIRCUIT NO.
ANGLE STOP B BOILER OAL OUTSIDE AIR LOUVER MOTOR
BS BRANCH SELECTOR P PUMP 75
CO CLEANOUT RAL RELIEF AIR LOUVER DEVICE NUMBER FUNCTION
GLOBE VALVE CP CIRCULATING PUMP RD ROOF DRAIN
CS COUNTERTOP SINK RG RETURN GRILLE
PLUG VALVE DEH DEHUMIDIFIER RH RELIEF HOOD
EAL EXHAUST AIR LOUVER RHP RADIANT HEATING PANEL 27 UNDERVOLTAGE RELAY EEW EMERGENCY EYEWASH STATION RPZ REDUCED ZONE PRESSURE 32 REVERSE POWER RELAY
PRESSURE REDUCING VALVE E E F G E E X X H H A A U U S S T T F G A R N ILLE RTU B R A O C O K F F T L O O P W U P N R IT EVENTER 52 DRAW-OUT CIRCUIT BREAKER 46 PHASE-BALANCE CURRENT RELAY
RELIEF OR SAFETY VALVE E E H UH E E L L E E C C T T R R I I C C H U E N A IT T H E E R ATER S S D F S S U U P P P P L L Y Y D FA IF N FUSER 5 4 0 7 I P N H S A T S A E N - T S A E N Q E U O E U N S C E O V V E O R L C TA U G R E R E R N E T LAY
EWC ELECTRIC WATER COOLER SG SUPPLY GRILLE 51 AC TIME OVERCURRENT RELAY
CONTROL VALVE (2-WAY) EWH ELECTRIC WATER HEATER SHR SHOWER 51N GROUND OVERCURRENT
EWS EMERGENCY WASH STATION SP SUMP PUMP 52 AC CIRCUIT BREAKER
CONTROL VALVE (3-WAY) F F C D U F F A LO N O C R O D IL R U A N IN IT S S P S CP S S U ER M V P I C P E U M SI P N C K ONTROL PANEL 5 6 9 7 A O C V E D R IR V E O C L T T I A O G N E A L R E O L V A E Y RCURRENT
GDCP GAS DETECTION CONTROL PANEL TCP TEMPERATURE CONTROL PANEL MEDIUM-VOLTAGE TERMINATION 81 OVER/UNDER FREQUENCY RELAY
BALANCING VALVE GUH GAS UNIT HEATER TG TRANSFER GRILLE 80A 86 LOCKOUT RELAY GWH GAS WATER HEATER TMV THERMOSTATIC MIXING VALVE
HB HOSE BIB UR URINAL 87 DIFFERENTIAL
MANUAL AIR VENT HD HUB DRAIN VAV VARIABLE AIR VOLUME BOX
HPHW HIGH PRESSURE HOT WATER WCCU WATER COOLED CONDENSING NOTE: STRAINER SYSTEM UNIT 52
HPW HIGH PRESSURE WATER SYSTEM WC WATER CLOSET
BACKFLOW PREVENTER H H U W H C H H O O T T W W A A T T E E R R U C N O I N T V H E E C A T T O E R R W W H HA W W A A L T L E R H Y H D A R M A M N E T R ARRESTOR 1. I T N H F I O S R IS M A A T S I T O A N N S D H A O R W D N L E O G N E T N H D I . S N L O E T G A E L N L D O IS F N TH E E EDED IN Drawing No.
ICD INSULATED MOTOR CONTROL ("x" LETTER INDICATES SIZE) THESE CONTRACT DRAWINGS.
WATER HAMMER ARRESTOR IH I D N A T M A P K E E R HOOD WSHP WATER SOURCE HEAT PUMP 2. WORK IN THIS CONTRACT SHOWN FULL TONE UNLESS
OTHERWISE NOTED.
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Project Date
Sheet No.
YTILITU
RETAW
NOSREDNEH
TNALP
TNEMTAERT
RETAWETSAW
HTRON
STNEMEVORPMI
GNIRETAWED
YK
,NOSREDNEH
13584
JULY 2026
LARENEG
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LACIRTCELE
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DNEGEL
GNIBMULP
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PML/RJP
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AFF ABOVE FINISHED FLOOR AFG ABOVE FINISHED GRADE AIC AMPERE INTERRUPTING CAPACITY ATS AUTOMATIC TRANSFER SWITCH C CONTACTOR/CONDUIT/COIL CB CIRCUIT BREAKER CKT, CCT CIRCUIT DISC DISCONNECT
GFCI GROUND FAULT CIRCUIT INTERRUPTER
GFP GROUND FAULT PROTECTION
GRD GROUND
GRS GALVANIZED RIGID STEEL HF HARMONIC FILTER
HH HANDHOLE
HID HIGH INTENSITY DISCHARGE HP HORSEPOWER J JUNCTION BOX
KVA KILOVOLT AMPERE KW KILOWATT
LC LIGHTING CONTACTOR LCP LOCAL CONTROL PANEL
LED LIGHT EMITTING DIODE
LP LIGHTING PANEL LSIGA LONG TIME, SHORT TIME, INSTANTANEOUS, GROUND, ARC FLASH MCB MAIN CIRCUIT BREAKER
MCC MOTOR CONTROL CENTER
MH MANHOLE COMBO EMERGENCY LIGHT/EXIT SIGN MV MEDIUM VOLTAGE MANHOLE
NEC NATIONAL ELECTRICAL CODE (ANSI/NFPA-70)
T H P G XX STA G T A , S T = M T O E N M I P T , O H R = E H D UMIDITY, P=PRESSURE, G=GAS N N E C U, N N N E O U R T M R A A L L LY CLOSED NF NON FUSED
T H P G SENSOR WITH DISPLAY AND ADJUSTMENT NGR NEUTRAL GROUND RESISTOR XX NO NORMALLY OPEN OL OVERLOAD RELAY
T H P G SENSOR WITHOUT DISPLAY OR ADJUSTMENT P PHASE/POLE
XX PC PHOTOCELL
PMG PADMOUNT GEAR PMT PADMOUNT TRANSFORMER
PP POWER PANEL
PVC POLY VINYL CHLORIDE
SCCR SHORT CIRCUIT CURRENT RATING
SPD SURGE PROTECTIVE DEVICE
SW SWITCH GROUND TEST WELL SWBD SWITCH BOARD SWGR SWITCHGEAR AIR TERMINAL
V VOLTS
VFC VENDOR FURNISHED CABLE
VFD VARIABLE FREQUENCY DRIVE W WIRE WP WEATHERPROOF XFMR TRANSFORMER
XP EXPLOSION PROOF
E E
OH OVERHEAD ELECTRIC
COMBINATION MAGNETIC STARTER
WITH MOLDED CASE CIRCUIT BREAKER C DUPLEX GROUNDED RECEPTACLE - 120V
(FVNR - INDICATES FULL VOLTAGE NON-REVERSING) MOUNTED ABOVE COUNTERS OR WORK BENCHES
(FVR - INDICATES FULL VOLTAGE REVERSING)
(SSRV - INDICATES SOLID STATE REDUCED VOLTAGE) 3 WAY OR 4 WAY (TSTW - INDICATES TWO SPEED TWO WINDING) (AUXILIARY CONTACTS - (2a TWO N.O.)(1b ONE N.C.) nLIGHT AIR SWITCHES
(NUMERAL INDICATES NEMA SIZE)
K KEY INTERLOCK
DELTA MCC, SWITCHBOARD OR WYE GROUND SWITCHGEAR AS INDICATED MCC NO.
ATS
(NUMERAL INDICATES
HORSEPOWER)
GENERATOR
3200AF DRAW-OUT LV POWER
2000AT CIRCUIT BREAKER (NUMERAL INDICATES DEVICE NUMBER)
FUSED SWITCH
(NUMERAL INDICATES FUSE SIZE)
89 POTENTIAL TRANSFORMER
CURRENT TRANSFORMER LIGHTNING ARRESTER AND PROTECTIVE DEVICE
(NUMERAL INDICATES
DEVICE NUMBER)
UTILITY METER

Designed By
Drawn By Checked By
Approved By
Filename
Project No.
Drawing No.
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Project Date
Sheet No.
YTILITU
RETAW
NOSREDNEH
TNALP
TNEMTAERT
RETAWETSAW
HTRON
STNEMEVORPMI
GNIRETAWED
YK
,NOSREDNEH
13584
JULY 2026
LARENEG
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LORTNOC
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JCE AHB
TKB
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6
001-G-5
INSTRUMENT TAG IDENTIFICATION COMPONENT DESIGNATORS COMPONENT TAG COMPONENT TYPES
IDENTIFICATION ACU AIR CONDITIONING UNIT
TAG INDIVIDUAL CONTROLS COMPONENT. ACCU AIR COOLED CONDENSING UNIT G GATE RAD RADIO
TA A G R T E Y A PE FUNCTION P 3 A 50 H HOA M CO AN N U TR FA O C LS TU C R O E M R P 'S O O N R E N V T E F N U D R O N R I ' S S H P E A D C A K S A G P E A D R T S Y O S F T A EM. T V A - G W - N X U Y M Z BER A A A H S N H U T P A A A I I N R R T H S E O A N N N U D A R L C I E N G H E U A N T IT PUMP G G G B C D T L CP G G G R R AS A IT V D C IT E L Y T A E S B C S E T I L F I T O IE N T R H C IC O K N E T N R E O R L PANEL R R R D E H G T P R R R O E A G D TA I U A R L N A Y T T D H O R E R U A M TI N TH G I C P K A E N N E E L R
COMPONENT DESIGNATO T R AG NUMB ( E Q R TY) 1234A (2) EXISTING RELOCATED CONTROLS COMPONENT. V W : : S C IT O E M I P D O E N N E T N IF T IE T R YPE A A R TS V A A I U R T R O E M L A E T A IC S E T R V A A N LV S E FER SWITCH G G G E T U N H G G G E R A N S A E V U R IT N A Y IT T T O H H R E IC A K T E E N R ER R R I T O U R R E E M M O O T T E E I T /O ER P M A I N N E A L L UNIT
AREA 350: SITE IDENTIFIER OWNER FURNISHED CONTROLS COMPONENT. X Y : : P LO &I O D P N N U U M M B B E E R R B BAT B B O AT IL T E E R RY G G W W H SH G G A R S IT W W A A T S E H R E H R EATER S S A B M X S S A P M LI P C L E E B R OX
TAG TYPE P: FIRST LETTER, SEE TABLE BELOW INDIVIDUAL MECHANICAL COMPONENT. Z : : C C O O M M P P O O N N E E N N T T N D U E M S B IG E N R ATOR B B F LW P R B B E LO LT W F E I R LTER PRESS S S C C N C S S C YS R T E E E M N CONTROL CENTER
AH: SUCCEEDING LETTERS, SEE TABLE BELOW MECHANICAL COMPONENT FURNISHED AS PART OF A HEX HEAT EXCHANGER SWC SCREENING WASHER COMPACTOR
MANUFACTURER'S OR VENDOR'S PACKAGED SYSTEM. CAM CAMERA HF HARMONIC FILTER SF SUPPLY FAN
TAG NUMBER 12: P&ID NUMBER CB CIRCUIT BREAKER HMI HUMAN MACHINE INTERFACE SI SOLAR INVERTER
EXISTING RELOCATED MECHANICAL COMPONENT. CDA CONDENSATE ACCUMULATOR HPHW HIGH PRESSURE HOT WATER SYSTEM SIL SILO
3: LOOP NUMBER LINE IDENTIFICATION CLR CLARIFIER HPW HIGH PRESSURE WATER SYSTEM SP SUMP PUMP
4: COMPONENT NUMBER OWNER FURNISHED MECHANICAL COMPONENT. CMP COMPRESSOR HST HOIST SPCP SUMP PUMP CONTROL PANEL
CNT CENTRIFUGE HTC HEAT TRACE CONTROLLER SPD SURGE PROTECTION DEVICE
A: DEVICE LETTER IF MULTIPLE DEVICES PROCESS FLOW CHEM CHEMICAL FEED SYSTEM HUH HOT WATER UNIT HEATER STR STRAINER
INDIVIDUAL ELECTRICAL COMPONENT. CP CIRCULATING PUMP HWC HOT WATER CONVECTOR SV SOLENOID VALVE
TAG FUNCTION HOA: TAG FUNCTION ABBREVIATION, SEE LISTING AT RIGHT FLOW STREAM IDENTIFIERS. SEE CON CONVEYOR HYD HYDRAULIC UNIT SWBD SWITCH BOARD
ELECTRICAL COMPONENT FURNISHED AS PART OF A PROCESS MECHANICAL LEGEND FOR CR CARD READER SWGR SWITCHGEAR
(QUANTITY) (2): TOTAL NUMBER OF DEVICES WHERE MORE THAN MANUFACTURER'S OR VENDOR'S PACKAGED SYSTEM. FLOW STREAM IDENTIFIER LISTING. CRN CRANE JBX JUNCTION BOX
ONE DEVICE IS REQUIRED. DEVICE NUMBERS ARE CS CONTROL STATION T TANK
SEQUENTIAL BEGINNING WITH THE TAG NUMBER EXISTING RELOCATED ELECTRICAL COMPONENT. PI NEW PROCESS FLOW STREAM CST CONDENSATE SEDIMENT TRAP LCP LOCAL CONTROL PANEL TCP TEMPERATURE CONTROL PANEL
SHOWN. IF QUANTITY IS NOT SHOWN THEN ONLY (CLOSED CONDUIT) LP LIGHTING PANEL TCV TEMPERATURE CONTROL VALVE
ONE DEVICE IS REQUIRED. OWNER FURNISHED ELECTRICAL COMPONENT. DEH DEHUMIDIFIER TMV THERMOSTATIC MIXING VALVE
ALP EXISTING PROCESS FLOW STREAM DRY DRYER M MECHANICAL EQUIPMENT TX TRANSMITTER CABINET
(CLOSED CONDUIT) DT DRAFT TUBE MAU MAKE-UP AIR UNIT
C D O ES M I P G O N N A E TO NT R SEE LISTING AT RIGHT P C I O P M IN P G O , N C E O N N T D D U E IT S , I W GN IR A IN TO G R , O S R A R C E O N N C O R T E IN TE TE S N T D R E U D C T T U O R E E N S C . OMPASS NEW PROCESS FLOW STREAM EAL EXHAUST AIR LOUVER M M C C C P M M O AS T T O E R R C C O O N N T T R R O O L L C P E A N N T E E L R UPS UNINTERRUPTIBLE POWER SUPPLY
PI (OPEN CONDUIT) EDS ELECTRIC DOOR STRIKE MTU MAIN TERMINAL UNIT VFD VARIABLE FREQUENCY DRIVE
EEW EMERGENCY EYEWASH STATION MS MOTOR STARTER VIB VIBRATOR
EF EXHAUST FAN MXR MIXER
EG EXHAUST GRILLE WAP WIRELESS ACCESS POINT
INSTRUMENT SYMBOLS PI E (O X P IS E T N IN C G O P N R D O U C IT E ) SS FLOW STREAM E E H SW E E L T E H C E T R R N I E C T H S E W A I T T E C R H NET NETWORK RACK W W G S B W W A O S R T K E S T G A A T S IO B N URNER
EUH ELECTRIC UNIT HEATER OCD ODOR CONTROL DAMPER
PANEL PANEL MOTOR STARTER MOTOR STARTER EWC ELECTRIC WATER COOLER OCF ODOR CONTROL FAN XFMR TRANSFORMER
FIELD MOUNTED MOUNTED MOUNTED MOUNTED EWH ELECTRIC WATER HEATER OCS ODOR CONTROL SCRUBBER
MOUNTED T A O C O C P E E S R S A IB T L O E R I T N O A C O C P E E S R S A I T B O L R E T A O C O C P E E S R S A IB T L O E R I T N O A C O C P E E S R S A I T B O L R E PI H (C E L A O T S T E R D A C C O E N D D P U R IT O ) CESS FLOW STREAM EWS EMERGENCY WASH STATION P PUMP
FACP FIRE ALARM CONTROL PANEL PCV PRESSURE CONTROL VALVE
FAN FAN PLC PROGRAMMABLE LOGIC CONTROLLER
DISCRETE SIGNALS FCU FAN COIL UNIT PM POWER MONITOR
INSTRUMENTS FCV FLOW CONTROL VALVE PMG PAD MOUNT GEAR
EM EM E (G L U E I C D T E R D O ) MAGNETIC OR SONIC F F L L O T C F F L IL O T C E C R ULATOR P P M P T P P A O D W M ER O U P N A T N E T L RANSFORMER FOPP FIBER OPTIC PATCH PANEL POL POLYMER FEED SYSTEM
CO P N R T O R G O R L A L M ER M - A B B A L S E ED L L HYDRAULIC FW FIREWALL PRV PRESSURE RELIEF VALVE
FUNCTIONS
PNEUMATIC
PANEL MOUNTED HARDWIRED DISCRETE OIU INPUTS/OUTPUTS TAG FUNCTION ABBREVIATIONS
FUNCTIONS A MODULATED (4-20mA DC)
ALT ALTERNATE L/R LOCAL-REMOTE (MAINTAINED CONTACT)
PC BASED HMI VFC VENDOR FURNISHED CABLE AMM AMMONIA
W F O U R N K C S T T I A O T N I S ON CE COPPER ETHERNET CABLE C CLOSE/CLOSED M M A OA M M A A N N U U A A L L - - A O U F T F O -A M U A T T O I M C A (M TI A C I N (M TA A I I N N E TA D I N C E O D N T C A O C N T T ) ACT)
COMM COMMUNICATIONS
CN CONTROLNET CM COMPUTER-MANUAL O OPEN/OPENED
OA OFF-AUTOMATIC
DN DEVICENET DIFF DIFFERENCE/DIFFERENTIAL OCA OPEN-CLOSE-AUTOMATIC (MAINTAINED CONTACT) DN DEVICENET OC OPEN-CLOSE
FOC FIBER OPTIC CABLE DO DISSOLVED OXYGEN OSC OPEN-STOP-CLOSE (SPRING RETURN TO CENTER)
DUR DURATION OO ON-OFF (MAINTAINED CONTACT)
INSTRUMENT IDENTIFICATION LETTERS MB MODBUS OOA ON-OFF-AUTO (MAINTAINED CONTACT)
ENET ETHERNET OOR ON-OFF-REMOTE (MAINTAINED CONTACT) S SERIAL LINK (RS232/485) ESTP EMERGENCY STOP (ESTOP) ORP OXIDATION-REDUCTION POTENTIAL
FIRST LETTER (S) SUCCEEDING LETTERS ORTHO ORTHOPHOSPHATE
F FAIL
LETTER INITI P A R T O IN C G E V S A S R O IA R BLE MODIFIER PAS R S E IV A E D O FU U N T C O T R ION OUTPUT FUNCTION MODIFIER (4) F F L (X T ) F C A H U A L R T ACTERIZED/FUNCTION POT POTENTIOMETER
A ANALYSIS (*) ALARM (W. LOGGING) ANNUNCIATE F F O SR R F F O O R R W W A A R R D D - - S S T T O O P P ( - O RE FF V ) E -R R E S V E E ( R M S O E M ( E M N A T IN AR TA Y I N C E O D N T C A O C N T T ) ACT) QTY QUANTITY
B BURNER, FLAME, COMBUSTION USERS CHOICE (*) USERS CHOICE (*) USERS CHOICE (*) FWD FORWARD R RUN
C D U U S S E E R R S S C C H H O O I I C C E E ( ( * * ) ) DIFFERENTIAL CONTROL (3) (8) F/R FORWARD/REVERSE (MOTOR STARTER COILS) R R E E Q V R R E E Q VE U R IR S E E D HOA HAND-OFF-AUTOMATIC (MAINTAINED CONTACT) RST RESET
E VOLTAGE PRIMARY ELEMENT HOR HAND-OFF-REMOTE (MAINTAINED CONTACT)
F FLOW RATE RATIO FEEDBACK PARALLEL SIGNALS. SBL SLUDGE BLANKET INTERFACE LEVEL G USERS CHOICE (*) GLASS, VIEWING DEVICE ( Q P U A A R N E T N I T T H Y E O T F IC S A IG L N N A U L M S B R E E R P I R N E D S IC E A N T T E E S D) I I I NIT I C N U IT R IA R T E E NT TO CURRENT S S Q S RT S S Q TA U R A T R - E S T R O O P O ( T MOMENTARY CONTACT)
H HAND (MANUAL) HIGH INT INTERVAL SSA START-STOP-AUTOMATIC (MOMENTARY CONTACT)
I CURRENT INDICATE IP CURRENT TO PNEUMATIC SSL START-STOP-LOCK (LOCKABLE IN STOP POSITION)
J POWER SCAN WIRING LEGEND SUM SUMMATION
LL LEAD-LAG (MAINTAINED CONTACT)
K L T L I E M V E E L OR TIME SCHEDULE TIME RATE OF CHANGE K L E IG Y H P T A D (P ( I D LO AT T A ) ENTRY) CONTROL STATION LOW ( ( ) ) 3 # C 14 -S ( ( Q Q U U A A N N T T I I T T Y Y ) ) # # 1 1 4 6 T S H H H IE N L / D T E H D W 3 N - C C O O N N D D U U C C T T O O R R . S. L L O O E R L L O O S C S A L O -O F F E F C -R H E O M (U O L T T E R ( A M S A O IN N T IC A I S N E E N D S C O O R N F T A A I C LU T RE) VIB VIBRATION
M MOTOR, MOISTURE, HUMIDITY MOMENTARY MONITORING ( ) 4C-S (QUANTITY) #16 SHIELDED 4-CONDUCTOR. LOS LOCKOUT STOP (LOCKABLE IN STOP POSITION) X MULTIPLE/MULTIPLY
( ) 5C-S (QUANTITY) #16 SHIELDED 5-CONDUCTOR.
N USERS CHOICE (*) USERS CHOICE (*) USERS CHOICE (*) USERS CHOICE (*) ( ) CE (QUANTITY) CAT 6 CABLE.
O USERS CHOICE (*) ORIFICE ( ) COAX (QUANTITY) COAXIAL CABLE.
( ) E (QUANTITY) TYPE E THERMOCOUPLE CABLE.
P Q Q PR U E A S N S T U IT R Y E O O R R H V E A A C T U D U U M TY INTEGRATE POINT (TEST CONNECTION) ( ( ( ) ) ) F K M O B C ( ( ( Q Q Q U U U A A A N N N T T T I I I T T T Y Y Y ) ) ) F T # I 1 Y B 6 P E E S R H K O I E T P L H T D E IC E R D C M A T O W B C L I O S E U T . E P D LE P C A A IR B S L E (M . ODBUS). MISCELLANEOUS ABBREVIATIONS
R S R SP A E D E IA D T I O O R N FREQUENCY SAFETY RECORD, TREND, LOG SWITCH ( ( ( ) ) ) R S V T T F P D C ( ( ( Q Q Q U U U A A A N N N T T T I I I T T T Y Y Y ) ) ) 3 # V - 1 E W 6 N I S D R H O E I R E R L T F D D U E R C D N A T I B S W L H E I E S . D TE C D A P B A LE IR . . A A C M C B A A C M C B U E M R ULATE/ACCUMULATION G G R R N Y G G R R E A E Y N P P C R N ESS P P R R O ES C S E U S R S E CONTROL NETWORK
T TEMPERATURE TRANSMIT PROT PROTECTOR/PROTECTION
U UNIVERSAL/MULTIVARIABLE (*) MULTIFUNCTION (*) MULTIFUNCTION (*) MULTIFUNCTION (*) B B L L K U B B L L A U C E K I I P S I I N N T T E R R IN N S E IC T A P L R L O Y T S O A C F O E L PWR POWER
V VIBRATION, MECHANICAL ANAL. VALVE, DAMPER, LOUVER BRW BROWN RED RED
W WEIGHT, FORCE, TORQUE WELL MOR MOTOR OVERLOAD RELAY REF REFERENCE
X UNCLASSIFIED (*) X AXIS UNCLASSIFIED (*) UNCLASSIFIED (*) UNCLASSIFIED (*) C C M N D C C O O M NT M R A O N L D NET M M P C R M M O ED TO IA R C P O R N O V T E E R C T T E I R ON RELAY SEQ SEQUENCE
Y EVENT, STATE, OR PRESENCE Y AXIS RELAY,COMPUTE,CONVERT CPU CENTRAL PROCESSING UNIT MM MULTIMODE SM SINGLE MODE
Z POSITION, DIMENSION Z AXIS DRIVE. ACTUATE OR CTL CONTROL MS MOTOR STARTER SP SETPOINT(S)
UNCLASSIFIED FINAL
CONTROL ELEMENT DISCH DISCHARGE NIC NETWORK INTERFACE CARD TEMP TEMPERATURE
DN DEVICENET
DO DATA OUTLET OIT OPERATOR INTERFACE TERMINAL WHT WHITE
(*) WHEN USED. AN EXPLANATION IS SHOWN ADJACENT TO SYMBOL. DSC DISCONNECT OIU OPERATOR INTERFACE UNIT ORG ORANGE
ETM ELAPSED TIME METER