9532 SW WASHINGTON SQUARE ROAD DON PENN
WIN MIN. gUCT SIttAF' _ _ t� V
48" 0C MAX -_ __ dp CONSULTING ENGINEER
3660 HIGHWAY 960, SUITE 1-61 I a
GRAPEVINE, TEXAS 16051
RIGID ROUND MEW OUC I -._---- '-`�- 017-410-286b FAX 817-2611-e411 0
+� E X IERNAU.Y ASDL A TEpre
II MGID POUND DUCT ELBOW
a, r< LXTERNALI_Y iN!"ATEA cc
W�;ULATEO P1£XRI DUCT ui o
MAY. LENGTH 4`•-0"
SPIN-MI FITTING s AR
WITH 8MlIW.M aiMt'FR
VOLUME DAWf� AND 45 DEC. 0(tiIW WOR ;' •L•• r_ --
(FOR FN�AI OAIANCk�\ (DAMPER USED FOR MFTAI. SUPPLY DLC + 0
ADJUSTMENT) WW-,H MANCIWG) EXiERNALLY INS1/1ATED
(HFT1tSER TRIM f �� �-- _ —
RAME DIFrUi�fR CEIUNG . .� X t>r
0 2 D UCTETAIcc 4d
:{ - 4d
NO SCALE X uu � ;
� ,
EXiSTiNG TOILET ROOM 10 REMAIN AS IS, THE CONiRACiOR I� I
�"""' �►
SHALL INSPECT ENTIRE PL l!MHING SYSTEM AND PROVIDE
SERVICE AND/OR REPAIRS AS REQUIRED TO ENSURE PROPER, � � 1
..ter F" ty
UEPF'NDABLE OPERATION. THE EXISTING FIXTURES TO 8E
REUSED SHALL BE P!SiNFECTED, CLEANED ANO/OR +
RE-F URRISHEU TO THE TENANT'S SATiSFAC110N. REF-ER 10 r---LANDLORDS EXtSTWG
ARCHITF�CTURAI. DRAVIINGS FOR ANY ADJUSTMENTS THAT .!A„ / PRIMARY SUPPLY DUCT
BE REQUIRED TO COMPLY VERIFY LOCATION.
Lr WITH CODE ISSUES. �
w
REPAIR E - ( L
/R PLACE —
AS ��. J - 12
NECESSARY-SEE - A 430 #
EQUIPMENMECHANICAT • • GA �► �► ®A �A i • L
SCHEDULK -� 24X24 ' I I r
FOR MODE -- i� 1 in
I -
"
INFO. I -- 8 H • 8 • • �`5) , t�► {
0/14 18/14 I X4/14 14"R �� ® u\ ♦ 1 i
' 'VAV /■0 8 M A- 1 B' comm. CR (,/� J QV I i
• • CE>i`ITFRI.IrtE TAPEk
1 FMkM1G FOR THE a-.
G_----.--- 3 Com.. , 12."- 12"-
2N ---Y i i PRWARY AR TAP Q �: {n I
J { A 430 A 430' 1 1 `
a i ilH
B_--2 KW DUCTqq@� pp�� A 43J � HEATptJ 10 N aoMIliO "ROVIOE NEiN VAV L•L_1a�A 350 B 'k1 AT 22-'6 CFM. F____ 2 I 1
uj 01 .
UTur ONLY
J � X2,4 CQNIROLS_ VERIFY
4 PWOR TO 'Q cct
t 6 - " - -- -- -- ,-
• x
— _
* m a w ------- -_ ,,1 J �y o
EXISTING PNEUMATIC I , �� ♦�
T"STAT. COORDINATE EXACT
LOCATION IN FIELD WITH i V ::)
....
OWNER. REPAIR/CALIBRATE AS i
SUPPLY REl URN DIFFUSER SCHEDULE. REc�ulrzED.MouNT AT 48"AFF.
_ ,, r� L�
TYPE A SUPPLY t)iFTitSEIdS TO HE FLUSH FACE.' 24f74 T1111S TMS •� �
OR LOUA' CFM AND NEO( SIZE, AS SH MIN ON QRAWW. `� ' ' % ' ,•• �. S
r u L_"_--___-. n n /� (..•\ . ti.A;J.�^_ .tom C 4A, o� ••�``{•' i ,���
TYK k�uA t RETUSI N GRI 5 TO � t-ACE, TfTM PAR-AA, SIZE AS SHOWN _-- l_.' 1 i V I E `, H A N i CJ A L PLAN I��� � " �vp`��,�a' � �. � �
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• - \� 4
LAY-'!N "DUR YYPC :1, SPINE 8UR,*ER TYPE 4. mECH. L D 1
TYPE- "C"- 511F'Pl_Y p1Ff'lJS�RS TO BE FLUSH FAIuE, 12/12, THUS TMS ------------- --- •- ---------
OR EQUAL. CFM AND NECK SIZE AS SHOWN ON DRAWING.
sYMIr.,�L
I riY[IRMJII�CaLLY CAi.Ctl,ATEO FIRE i'RCTF.C11t)n1 SPRltvl(i-FR 5YS'fT.AI. FIRE FIIJSE UI S(,RIPTiON .
---- -- - - - — _ -DIFFUSER NECK SIZE
CAEIINETS. FIRE EX11rIC,U6�1.tRS AND 01FtIR rt)UIPtIENT WTTKIN TENANTS URTAIwiT:
PREi/JSI ACCORDING TO LMMII(NTO'S INSURANCE IINL�RWRITTR'S FIRE ,T TNERAIUSTAI- AND RUNOUT Sllf_ UESIGI! !lASfA (kr I L PfiOVI�IG S8 DEG. F. AR . ' CITY COMMENT
a -- .__ _ 1D"N 10 65 DAYS A YEAR k I_.[ PR(rAW, MORNK _._. . <
ttNG NV5PECTiGN EI<1FIfJH1 ANU COLit_ UIJiI�t1J;TAliS, _ - _. tLtEN
L ' rMY AIF CONOIIK44S W FIELD. S REMOTE � �� -
____ I_._...__ i wak�l
O SENSOR A 300 A 300 CFM -UP CYCLE �.L C4M T8
ESIAI — DIFFUSER TYPE _____. - _._ . ______ r
C� � fiR L P'EA
i— LUM��� ® DUCT OMCTOH RETJRN/[EXHAUST REV HTE QESCfliRT10N �
EQU-IPMENT, SCHEDULE _ -
_ VUi_UME L1'11iiPER LLE FA SFZ r
24 x24 24" 24'` F
x C ;� �r d I •41 FINAL
EQUWMENT TYPF DESG'RIP1ION ' _.-.._____ ___ --_Y_ -.__v _ 300 -8 300 C F"M
N�INNII�AY
wa TE VENT Cbl_Dl
�"`- +,F FIRE DAMPER _.--_•.---GRILLE TYPE
JL
WCU Fl_QOR f l FANO1i1 (;LfJtNOtITS SFiAII 8E AS AlANi1FACTUI I) FTM' J05AM, ZIiRN �1F(, , (l(1 1:QUAl. ANU SHA'_t. BE WSTALlF11 AT t �J � t t �" '$07.SURVEY
AU. 13[N dS, ANGLES, AND F.h DEl Jf ALL WASTE ANO SEO R LAWr AS GV-I.LU FOR ON THE ORA"40S, ® SUF'P , C6WNG ""'"""""
i
AND AS RLOUIRLD RY LOCAi COOF';. ALL, (LOOK CLL�fOMM SHAh HE RR(NIGHT CO GRADE. IN ALI 4" -- -_ -»--.--. .. -- _. -- --- - SEAL.
CASLS CIFANOUTS Si MI, 9E: PRUVIOLD VAM suFFIgW 9WF FOR RooMo. 0 R& MN, ANn/OR i XhAUST -- - --'-�' -•��.� •
- -_._ --� MECHANICAL EQUIPMENT
FD F100R DRAIN JgS/►tul ; O( O gf>rRIIS, GIST. om dIaNN WITH w v-E--&mr Awum.4EIL.E Siltwcp, immix CJ LK, , l91)CT Ct fA7AN
OUTLET AND OE1f 1iRIE' PRNAER CUNkt:CI1ON- }- 2' _ --- _ ---
- oe0 OPPOSE) 9LV)k E)A A PI N P H NI
KLAN oISCItI — _.
MANUFACTURER MO()EL
I" LAVATORY AMf fit? ;bFCL.YtII` 1�➢` X 17 - i ? 3 -- _ _, __ ._�_ MARK Num"
.. ICAiIONS `
KIC.WV 51AN0NTK) xL1A7'S - PWADE ANERrAN STANDARD CW ANX 2000 101 , , _ -_ ___ ___ _-. _ .__-- - - - -- �ECIF 1
FAUCf7 WITH f'(W--Up OR/Igi. oe
a _ _ _ Z" 2" 1 " _ `-M` _. _ -._ MOTORtito OAMPLIR Pt.SV- 14 dE1M 1AW SEF At !y. 3LN1Q, NVlE1 14. LIN 4`a0-1800. MAX810- SO(!0, �IMFi , •�" �. OF 1;"�
/'l 1 J2 4,! VAV W 1fTUS SST PI •1t13 t 2 - - _._-_`
INC IMIITER CLOW F(�IER JOp1-1115' 1.6 GPF �T FLON'I'15� WATER gAs[T WITH RAM 1124-•0245 RMI rmsm SFAT I 1,2.5 OMT 031, TO W.CfANGUkAR �V 2�� c C " ,td�1 ,�'I
AND COVER. 4" ;t" i/2' 4""""�" �--+ _ w/SPIN---1N FIT`Neil
DUCT �
_ h VCKUpIE DAMPER _. . . .. ...._.
WH WATER HEAiER IN-- K-ERATOP MLUJ_ OW-•1512 120V, 1 PHASE, 1500/11, 110 0160E WATER PHL"O. 11 2, - - -- -
._.. L. .�.� •. , 1/ i 6 _.4 �_�. .�.__ __ ..... - EF--1 Exljltr4U't FA! rIROAN 42050 60 CFMA500 RPM, t2O V, 1 PHASE �- R
I CAS LNIE S C C S Exp?:
RENAW.t.
1. 11 _R%AB ROU(,11-FN, [INA) CUtJNLC(IONS, AND V!f'NT F llliN1541kU ��kD INSTAL 1 F() __ __ -_ _.... T__-•._ - -- ;. -- -- -- - - _
•"^ ,
13Y T.G-C. -'
1 PROVO auAL 0 -' C(u'MJ40 E ORAltr ,. _ y.. _____.._ r..::���__--�-. -_ _- - _ �
:AK)CK ARRESTORS AT EACh FlX'Ti ----�- " - - - ""
llif. (.ONNI.t�i roN L 1 Tlr10E+E MAN11F _._..__ _ - _-.�'
JO'aAAi, OR It1RN AiVO SHALL f3E Pl)i R;.1T"p. ACfiURE:U E!ti PREC15KyN p!1)MRI►11G PROtA.K,I;, _._.. �" �-..+.� W,�18
ELECTRIC Hm""ATER (DUCT W)UNTED) CHECKED
y:
I�N"?T WAIF R LINES
3 PROVIDE JO",AM CAItRH_R 300 WTtN Ct.fNCl:Aki�..D ARMS AND 8i_LlCK PATTERN Fi;:)flfi SUPP'OFt1` .�.._._f_____---
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a;KEi18Y: 0Q
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ACTURER MOOLL .NO SIZE S.P. N.P. VUL1"S/�'HA5i` STAGES Rte' NATES I'FOJ. NO.: T 179
a PRttVlr* 3/8 FLEX18kf_ SUt'N'1_Y RtSER wi1N STOPS. _., -- -
6. All- it POINT•�-OF-USE- WATIR HI ATER Sb AS NUI TO IMLRF I* "I OODII:AI' ACCF_SS CLFJIRAIKXS. ____ 51WI[MY LINES __._ . .__-,r ---- O�f E __._.. �__.--_ . RHEF'T No'
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MECHANICAL_ SPECIFICATIONS cv
40
uo O
GENERAL IkSTING, AD,1 iSTtNG, BALANCING o
SCOPE TESTING
THE INTENT OF THE SPE.CIFIL'AT]ON AND THE DRAWINGS IS TO F'ROVII)F A COMPLETE MECHANICAL CONTRAC101i OR AN INDEPENL)LNT NEHH OR AAFHC CERTIFIED AIR ALL PIPES SHALL BE TESTED t3Y AN APPROVED METHOD BE( CRE THEY ARE: �'•�J � '"
AND FULLY OPFRATIONAL MECHANICAL SYSTEM. THE MECHANICAL COivTRACTOR SHALT BALANCE CONTRACTOR SHALL ACCURATELY BALANCE THE AIR SYSTEMS t0 f'ROVII>F- BACKFILLEU OR CONCEALED. AFTER TESTING IS COMPLETE THE PLUMBING ti «
FURNISH MIO INSIALL ALL LAHOR, MATERIAL AND EQUIPMENT NECES:aAkY IC AIR 00ANTITIES INDICATED ON THE DRAWINGS AND IN ]HIS SPECIFICATION. OPFRATE CONTRACTOR SHALL DISINFECT THE POTABLE WATER SYSTEM AS REQUIRED BY LOC.
COMPLETE THE: 1► ECHANICAI WORK. AUTOMATIC CONiROLS SYSTEM AND VERIFY SEI POINTS DURING BALANCING. SUBMIT AUTHORITY. TEST WATER PARITY ACCORDING TO LOCAL. REQUIREMENTS AND CLIBMIT
TW (2) COPILS OF FHE BALANCE REPOKI 10 THE ENGINEER FOR APPROVAL. CERTIFIEU TEST RESULTS TO ENGWEErR FOR REVIEW AND APPROVAI .
SITE EXAMINATION
INCLUDE A COPY OF THE BALANCF REPORT AS APPROVED BY THE: ENGINEER WITH
APPLICATION FOR FINAL CONTRACT PAYMENT. cr Up 0
THE MECFIANICAI. CONTRACTOR SHAL.:. THOROUGHLY EXAMINE ALL ARFA:i WF1FkE VALVES o
EQUIPMENT, DUCTWORK, AND PIPING; WILL BF. INSTALLED AND WILL REPORT ANY � ''� p
CONDII ION THAT, IN HIS OPINION, PREVENTS THE PROPER INSTALI ATION Of I HE CONTRACTOR SHALL OPERATE AI_l. SYSTEMS UNTIL THE SATISFACTORY PERFORMANCE GENERAL 0
MECHANICAL WORT{. OF SPECIFICATION REQUIREMENTS IS DEMONSTRP.TFD TO. THF COMPLETE SATISFACTION PLUMBING CONTRACTOR TO PROVIDE VALVES WHERE INDICATED ON PLANS AND AS c _ I
Of THE OWNER. PRIOR TO, AND DURING OPERATION, ALL CONTROLS AND OTHER NECESSARY FOR PROPER SYSTEM OPERANON AND COMPONENT ISOLATION. INSTALL ; rr
I STANDARDS APPURTI NANCES AND DEVICES SHALL BE ADJUSTED AND CALIBRATED. VALVES FOR EACH FIXTURE. LOCATE SHUT-OFF VALVES ADJACENT TO EQUIPMENT CD
FQUIPMENT AND MATLRIAL.S SHALL CONFORM WITH APPROPRIATE PROVISIONS OF ARL, :OR EASY ACCESS SUCH THAT VALVES CAN BE REACHED WITHOUT MOVING
THE CONTRACFOR, DURING OPERATION AND BALANCING PERIODS, SHALL INSTRUCT THE -Yw
ASMI, ASTM, 11L NEMA. ANSI. SMACNA ASHRAM, hFPA, A� APPI_ICA81� TO EACH OWNER IN EHE OPERATION AND CONTROL_ OF THE SYrT. `�a EQUIPMENT.
_.. ANU MAINTENANCE
INDIVIDUAL_ UNIT OR ASSEMBLY. SCHEOUL.E• VAI VE.S
ALL EQUIPMENT SHALL 8E NEW ANO OF THF BEST QUALITY NORMALLY USLD FOR THE PROVIDE VALVES FOR WORKING PRESSURE IN WATER PIPING Ori. 125 PSI OR +r 1Y
PURPOSE IN GOOD COMMERCIAL PRACTICE AND SHALL OFT'WE PRODUCTS OF10.
PlUME3ING JPECIFICAITUNS GRE_AiER. UNLESS NOILD OTHERWISE VALVES SHALL BE AS FOLLOWS:
REPUTABLE MANUFACTURtRS. ALL EQUIPMENT SHALL BE:. INSTALLED IN STRICT VALVE TYPE MMUFACTURER & MODEL NO. � `
ACCORDANCE WITH MANUFACTURER'S RECOMMENDATIONS. GENERAL CHECK VALVE UP TO 3: CRANE: OR EQUIVALENT �
GLOBE VALVE UP TO 3 CRANE OR E:QUNALENT
SCUPS CAI E VALVE IJP TO 3' APOLLO OR EQUIVAI_I_NT
CODFS IHL INTENT OF THF SPECIFICATION AND THE. DRAWINGS IS TO PROVIDI` A COMPLETE SHOCK ABSORBER WADE R EQUIVALENT
All WORk SHALL BE PERFORMED IN STRICT ACCORDANCE 'MTF{ ALL APPLICABLE AND FULLY OPERATIONAL PLUMBING SYSTEM. THE PLUMBING CONTRACTOR SHALL s
STATt' AND LOCAL CODES AND ORDINANCES. IN CASE OF CONFLICT BETWEEN THE k1ACKIFLOW PREVENTER WATTS OR EQUIVALENT � ..
FURNISH AND INSTALL ALL LABOR, MATERIAL_ AND EQUIPMENT NECESSARY f0 'D M '
DRAWINGS SPECIFICATIONS AND TETE CODES ANU ORDINANCES, THE HIGHEST STANDARD TRAP SEA'S PRIMER J.R. SMITH OR EUUIVAL.ENT a
SMALL LY. THE MGCHANk ALC Q COMPLETE THE PLUMBING WORK. ��r• �
CONTRACTOR SHALL SATISFY CODE REQUIREMENTS AS � � 61
A MINIMUM STANDARD WITHOUT ANY EXTRA CAST TO THE OWNER. SUPPLY0- `
SIZE EXAMINATION IF WATER PRESSURF SUPPLIED TO STORE IS NOT BETWEEN 40 PSI MIN. AND 60 PSI CL ;
PrRMITS AND FEES THE PLUMBING CONI RAC I OR SHALL THOROUGHLY EXAMINE ALL AREAS WHF REar:
MAX. MAINTAINED WATER PRESSUKL, PROV DE BACKFtOW PREVENTION ON WATER SERVICE. � .1
FIXTURES EQUIPMENT, AND PIPN,C WILL BE INSTALLED AND WILL REPOR I ANYCODES, ) � n, •
THE MECHANICAL CONTRACTOR SHALL PROC'��E AND PAY FOR ALl F'CRML i S F EFS AND (IF REQUIRED 8Y LOCAL.
INSPEi�TIONS !NECESSARY TO COMPLETE THE MECHArNLCAL WORK PLUMBING WORK.CONDITIOV 1HAf, IN HIS OPINION, PREVENTS THE PROPER INSTALLATION OF THE I.
"9 v
1NSO:1.TT0N c W =
WAkRAN T , STANDAFlI)`; � I
IHL MECHANICAi CON TRAC TOR SHAT L UNCONDI(IONAU Y WARRANT ALL WORK TO BE WATER PIPING .r N
CQ'JIPMF NT AND MATERIALS SHALL CONFORM WITH APPROPRIATE PROVISIONS OF PROVIDE THERMAL INSULATION ON ALL HOT AND COLD WATE=R PIPING WITh
Lj
FREE OF DEFECTS AN MATERIAL AND WORKMANSHIP FOR A PERIOD OF ONE (i) YEAR F--
I-ROM THE DATE (W SINAL ACCEPTANCE BY OWNER AND WILL REPAIR OR REPLACE ASMI, ASTM, UL, NEMA, ANSI, ASHRAE, NEPA, AS APPLICABLE TO TO EACHINDIVIDUALSELF-SEALING CLOSED CELI FOAM E OR JACKETED FILERGLASS INSULATION. FIRU Lj oil..
. PROMPTLY 1 OR ASSEMBLY. HAZARD RATING FOR !NSUI ATION, ADHESIVES SEALER 3, AND COATINGS SHALL NOT
ANY D;FECTIVE WOt':h f ROMPTLY AND WITHOUT CHWE AND RESTORE ANY OTHER
EXISTING WORK DAMAGED IN THE COURSE OF REPAIRING DEFECTIVE. MATERIALS AND EXCEED 25 FOR FLAME SPREAD, 50 FOR FUEL CONTRIBUTED, AND 50 FOR SMOKE = w
WORKMANSHIP. IT SHALL FURTHER INCLUDE REPLACEMENT OF REFRIGERANT LOSS NOT CODES DEVELOPED. UNLESS OTHERWISE REOUIRED BY LOCAL AUTHORITY OR ENERG i CODES
DUE TO OWNER NEGLIGENCE. COMPRESSORS SHALL CONTAIN AN ADDITIONAL FOUR ALI_ WORK SHALL BE PLI�r ORMED IN STRICT ACCORDANCE WITH ALL APPLICABLE THE MINIMUM INSULATION LEVELS SHALL BE AS FOl_I DWS:
YEAR YWARRANI'Y. STATE AND LOCAL_ CODES FEND ORDINANCES. IN CASE OF CONFLICT BETWEEN THE PIPE SIZE INSULATION THICKNESS
DRAWINCS/SPECIFICATIONS AND THE CODES AND ORDINANCES, THE HIGHEST STANDARD 1 ' DIA. OR LESS 1 '
HVAC SHALL APPLY. THE PLUMBING CONTRACTOR SHALL SATISFY CODE REQUIREMENTS AS A I' - 2" Dip, i"
MINIMUM STANDARD WITHOUT ANY EXTRA COST TO THE OWNER. 2" DIA. OR GREATER
F ORNISH AND INSTALL Ft)UIrMENT SYSTEM. PERMITS AND FEES SAFETY COVERS
THF F LUMEONC; CONTRA17CR SHALL PRO0114 AND PAY FOR ALL PERMITS, FCES AND
INSTALL SPECIFIED NO-SCALD SAFETY COVERS WITH INSULATED FOAM LINER AND
DUCTWORK Ae ACCESSORIES INSPECTIONS NECESSARY TO COMPLETE TNF PI UMBING WORK TAMPER PROOF _STRAP AT ALL EXPOSED PIPING. r-
SHLLTMETAL DUCTWORK WARRANTY PLUMBING FIXTURES
ALL DUCTWORK TO BL RIGID SHEETMFTAL CONSTRUCTFD FROM GAI_VANIZI D SHEET .HF PLUMBING CONiRRCTOh SHALL UNCONDITIONALLY WARRANT ALL WORK TO BE a
SIEEL IN ACCORDANCE WITH SMACNA LOW VELOCITY DUCT CONSTRUCI ION FREE' OF DLFECTS IN MATERIAL AND WORKMANSHIP FOR A PERIOD OF ONE (1) YEAR PROVIDE PL LIMBING FIXTURES AS SCHEDULED. �
, CCNIINLCTIONS TO AIR
TRANSITIONS FRAM THE DATE Of FINAL ACl:1�PTANCE F?Y THE. OWNER MIO Will_ REPAIR 012 Q `
51ANUARDS. FURNISH ALL REQUIRED UAMPE RS,
TERMINALS, AND OTHER ACCESSORIES NECF:S7vV?Y FOR A COMPLETE. OPERATING RFP' ACE ANY OEFECTNT' WORK t'ROMPTLY AND WIFHOUT CHARGE AND RESTORE;- ANY � Q
SYSTEM. OTJfrR EXISTING WORK DAMACA-D IN IHF COURSE OF REPAIRING DFFFCTIVE _
MAILRIALS AND WORKMANSHIP.
CL
DUCTWORK SHALL BE NFW GALVANIZED PRIME GRADF SIEEL WITH GAUGFS AND cn z
{"TRACING C'OWORMING TO THE LATEST SMACNA STANDARDS, ALL PANELS OF PIPING L L_f O
" Rt_CTANGULAR OR SQUARE DUCT 12" AND LARGER SHALL EE CROSS'-BROKEN. /�
SOIL. PASTE: AND VENT PIPING r) � -..� V
E SERVICF WE IGH-,, V) Q Lu
S011, WASTE AND VENT PIPING 10" AND SMALLER SHALL B
AT GUN TRACTOR'.a OPTION, FLEXIBLE DUCTWORK MAY ESE. USED FOR RUNUUTS TO
Ohl--FUSERS. PRO9UCT SHALL BE AS MANUFACTIJRF-D BY OWENS CORNING, HUSLE SS. CA;T IRON PIPE. AND FITTINGS WITH NEOPRENE GASKLT AND SIAINLC S�S 0 m
Cc
(1PTAIN--TEED, C!WI.-FLEX, OR APPROVED FQUAI AND SHALL.. MLET RFQUIREMENTS OF STM SHILt._U AND CLAMP. PROVIDE HUB-TYPE= PIPF AND FITTINGS BELOW GRADE ^
JL 181 CLASS 1, FLEXIBLE DUCTWORK SMALL HAVE INNER SLEEVE. INSULATION (MIN. WHERE REQUIRED RY LOCAL CODEF. SCHEDULE 40 ASIS OR PVC PIPE' AND FITTIN(; � � cc W '1.-' �
1/2- THICK), OU CER MOISTURE BARRIER p,CKET, AND SELF-SUPPORTING FUItM. WITH SOLVEN I WFt D MAY BE SUBS 1I I UTFD FOR SOIL, WASTE AND VENT PIPING
FLEXIBLE DUCTWORK SHALL NOT EXCEED 5'-�►" W4 LENGTH. Ai10Vk AND BELOW CRAQC iF ALIUWF D 8Y LOCAL AUTHORITY. HORIZONTAL RUNS � � � ¢ CSHAT. L DRAIN AT A GRADF OF 114- PER FOOT WHERE POSSIBLE BU F IN NO CASE �'
CC
LESS THAN 1/8- PER FOOT. COORDINATE WITH LOCAL AUTHORITIES FOR DRAINAGE
RE�IIIREME;�TS FOR 1=CIUIPMFNT DES1GNAifrIJ w1TH INDIRECT WASTE TO FLOOR DRAINS.
FXF��SEO DUCTWORK C3 Q I
PRO
WHERE DUCTWORK IS 10 BE LXHOSED IN VIEW IN OCCUPIED SPACES SHELT METAL VIIJE PIPED DRAIN TO SANITARY IF REQUIRED 8Y LOCAL JURISDICTION. DO NOT (Z
FOR FXPOSED DUCTWORK SHALL &E GALVANIZED AND MILL PHOSPHATIZED WITH USF PVC PIPING IN RETURN AIR PLENUM.
SURFACES PREPARED FOR PAINTING.
DOMESTIC WATf_t: PIPINIC, �
USE M _ STRAPS T - DONES11C WATER PIPING 2" AND SMALLER SHALL BE COPPER TUBL WITH WROUGHI Q
DO NOT USE E-TAL APS OiR WIRE 0 SUPPORT DUCTWORK EXPOSED IN' F.NISH
SPACES. EXPOSLU DUCTWORK SOALL H1: SUPPORTED BY ALL-THREAD RODS, AND COPPER SWEAT FITTINGS JOINED WITH LEAD FREE SOLDER. PROVIDE TYPE "L"
CIRCUMFERENTVAL STRAPS (FOR POUND UUCTS) OR UNISTRUT TRAPEZE: HANGERS (FOR COPPER TUBE ABOVE GRADE AND TYPE "K" SOFT COPPER TUBING BELOW GRADE. Z 0
RFCTANGULAR UUCTS). THERE SHALL EL NO PIPING JOINTS OR FITTINGS INSTALLED IN WATER PIPING I -< , z.
BELOW THE FLOOR SLAB.
DO NOI USE FLF X DUCTWORK IN I XPOSED AREAS. CONDLNSATE DRAINAGE PIPING U
DUCT SEALANT
THE: PLUMBING CONTRACTOR SHALL_ PROVIDE CONDENSATE DRAINS FOR AIR HANDLING LL J cn
SEAL ALI_ LONGITUDINAL AND TRANSVERSE JOINTS WII H A NON-HARDENING, UNI?S. F- Q
NON-MIGRATING MASTIC OR LIQUID ELASTIC SEALANT OF A TYPE RECOMMENDED BY CONDENSATE I)RAINACE PIPING SHALL 8E TYPE "M" COPPER TU61NG WITH WROUGHT
THE MANUFACTURER FOR SF�IJNG JOINTS AND SEAMS IN SI-'EET METAL DUCTWORK, COPPER SWEAT FITTINGS JOINS i) WITH 50/50 SOLDF R. Ll
COVER ALL FIELD JOINTS, JOINTS AROUND SPIN Id
-IN FITTINGS AND FASTFNING to
SCREWS WITH MASTIC.
H
SUPPORT S ki -- ---
PROVIDE H01-DIPPED GALVANIZED STEEL, FASTENERS, ANCHORS, RODS, `TRAPS, TRIM,
AND ANGLES FOR SUPPORT OF DUCTWORK. HANGERS & SUPPORTS
THE PLUMBING CONTRACTOR SHALL FURNISH ALL PIPE SUPPORTS REQUIRED FOR HIS
DAMPER" EQUIPMENT AND MATERIAL. ALL HORI%ONTAL RUNS OF PIPING SHALL RE SUPPORTED CITYCOVAiiNT,,
PROVIDE OPPOSED--BLADE, Mot.TI-LEAF VOLUME CONTROL_ DAMPLR`-' WHCRF INDICAI LD BY PIPE HANGERS SPACLD NOT MORF_ THAN 10 FEET O.C. FOR P!PES 1 1/4- AND -
ON DRAWINGS AND AT POINTS ON LOW PRESSURE SUPPLY, AND RETURN DUCTS WHEFZ._
LARGER, AND 8 FEET O.C. FOR PINES SMALLER THAN 1 -1/4- AND AT EACH JOINT FOR 'L COMMEtITS a
BRANCHES ARE TAKEN FROM LARGER DUCTS. SOIL OR WAS I E R Ply-E. ADDn IONAL SUPPORTS SHAI_I HE PROVIDED WHERE RFOUIRED PER fiM
rr 10 PREVENT SAGGING, BANGERS AND PIPE ATTACHMENTS 10 BE FACTORY FAARICATFD REI/ OATSDESCRIIT10N �
GRILL FS, RE GIS I ERS & DIFFUSERS ori i i! GALVANIZED COATINGS; NONMETALLIC COATED FOR HANGERS IN DIRF('1
'nER T
CONTRACT WIIH C0; URING
GRILLES, RE.GISiERS AND DIFFUSERS SHALL. HE MANUFACTURED BY MF1AlAJlll SHALL ob/p� ,q_ FINAL _
BE PROVIDED BY�THE C'ON TRACTOR DIFFUSERS SHALL 8F INSTALLED AS INDICATED Cl�NNF CTIONS 05/25/01 PRELIMINARY
ON THF DRAWING. AND SCHFDUL� ). THEMECHANICAL CONTRACTOR SHAI_I_ PROVIDE
A!_l MISCELLANEOUS ITEMS NECESSAiZY FOR A f'OMPLETE AND PROF'FR INSTALLATION INSIALI UNIONS AUJACFNT TO EACH VALVE AND AT FINAL CONNECTION TO EACH SITESURmt,
iN THE TYPE OF CEILING AND WALLS USED IN THIS PROJECT. PIECE OF EQUIPMENT. !NSTAL_L DIELECTRIC COUPLINGS 10 CONNECT PIPING -•----
MATFRIALS OF OISSIMII AR METALS. SCREW JOINT STEEL PIPING UP TO AND SEAL:
TT iL_RMAL INSULATION INCt UDING 1 - 112" WLLD PINING 1;5F' L.EAD FREE: SOLDER FOR SOLDERING DOMES I IC `w
PROVIDE EXTERNAL_ THERMAL INSULATION WAIT AN INTLGRAI. VAPOR BARRILfZ FACING WATER COPPER PIPL.
PRo'r
' OF :;(JF F IC,,ENT THICKNESS TO MEET LOCAL ENERGY COOT REQUIREMENI S. PROVIDE
WRAP INSULAPON ON CONCLAIJEQ PORTIONS OF SUPPLY AND RETURN AI!; DUCTS. C;LEANOUFS
PROVIDE BOARD INSUL-AIION ON EXPOSED DUCTWORK, EXCEPT PORTIONS OF PROVIDL J.R. SMITH OR EQUIVALFNI FLOUR AND WALL CLEANOUTS AS INDICATED ON 111�96PE.
+ DUCTWORK THAT ARE INTERNALLY LINED. THERMAL INSULAIION TO COMPLY WITH AN THE DRAW!NSS OR WHERE REQUIRED IN ALL SOIL, WASTE, AND DRAIN LINES. IN
NEPA FLAME SPREAD Of 25 OR LESS, AND SMOKE DEVELOPED NO GREATER THAN 50, AREAS WITH CFRAMIC TILE= OR C.ARPFTED FLOORING, PROVIDE CLEMOUTS WITH
SQUARE, ADJUSTABLE, NICKEL BRONZE TOP. IN AREAS WITH RESILIENT FLOORING, pN
ACOUSTICAL DUCT LINER PROVIDE CLEANOUT-S WIFH SQUARE, ADJUSIAHLE, N!CKEL BRONZE TOP WITH TILE „
UNL IES S OTHERWISE ININCATED ON THE PLANS, PROVIDC I- GLASS FIAFR ACOUS TICAI_ RF CFSS, CI_LANOUTS SHAH DE SAMF SIZE AS PIPE EXCEPT THAT CLEANOU i S LARGER
,. o t-• , `J }AMS
DUCT' LINER ON SUPPLY AND RETURN DUCTWORK WITHIN 10 FEET OF Tr•1E DISCHARGE THAN 4 WILL NOT BE '_TANOUTS OCCUR IN WALLS OF FINISHED
REQUIRED. WHERE C' ' '
AND INTAKE OF AIR HANDLING UNITS. INCREASE DUCT SIZED INDICATED ON PLANS 2'` AREAS, THEY SHALL. BE: CONCEALED BEHIND CHROME PLATEO ACCESS COVERS. y �` `� i�, �.,� � ��►-t' r ?
IN F:ACH DIMENSION TO ACCOMMODAIT. LINER. I
INS1At L.AT10N �
INSTALL PIPING FREE OF SAGS AND BENDS. INSTALL FITTINGS FOR CHANGES IN DRAWNt3Y: 1.D
DIRFC TION AND BRANCH CONNECTIONS. INSTALLSLEEVES FOR PIPES PASSING '`""""'-'
THROUGH CONCRETE AND MASONRY WALLS, GYPSUM-BOARD PARTITIONS. CONCRE IE. waShinuton Sa Rd 9332 CHECKED BY: ,awA1
FLOOR, AND ROOF SLABS. $FAL PIPE PENETRATIONS THROUGH RATED CONSTRUCTION z o 02001.200254 P (Id T
• WITH FIRE STOPPING SEALANT MATT RIAL . UNIJERGROUND WATER AND SEWER LINES DON PENN SHEET No:
SHALL_ RE LAID IN SEPARATE' TRENCHES WITH A MINIMUM HOR17.ONTAL SPACING AS
dp CONSULTING EN NEER '
REQUIRED BY CODE, EXCAVATED TO THE PROPER DEPTH AND GRADED TO PRODUCE 360 GHWAY �d0. TE 101
THE REQUIRED FALL. ON TLEXAIB 7 1 R
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