|
LAWRENCE
<br />GRILLES, REGISTERS, & DIFFUSERS SCHEDULE
<br />GROUP
<br />EQUIPTAG
<br />TYPE FACE
<br />SIZE IN.
<br />MOUNTING TYPE
<br />DAMPER REQUIRED
<br />MATERIAL
<br />MANUFACTURER & MODEL...
<br />PLAN INFO
<br />SPECIFIC NOTES
<br />St. LOUTS
<br />RG-1
<br />PERFORATED FACE CEILING RETURN GRILLE
<br />24" x 24"
<br />TILE CLG
<br />SEE NOTES
<br />STEEL
<br />KRUEGER 6490/6690
<br />NECK/CFM*
<br />1, 2, 3
<br />319 North 4th Street
<br />Suite 1000
<br />St. Louis, Missouri 63102
<br />GENERAL NOTES:
<br />(314)231-5700
<br />1. SEE PLANS FOR NECK SIZE
<br />2. ALL GRDs REQUIRING DAMPERS SHALL BE EQUIPPED WITH A REMOTE BALANCING DAMPER THAT IS ADJUSTABLE THROUGH THE GRD FACE OR ANOTHER APPROVED
<br />PROJECTTEAM:
<br />LOCATION UNLESS SUPPLIED FROM AN ACCESSIBLE TAKE -OFF WITH LOCKING DAMPER. FACE DAMPERS SUCH AS INTEGRAL OBDs ARE NOT ACCEPTABLE.
<br />GENERAL CONTRACTOR:
<br />3. VERIFY GAD FINISH AND CLGMALL/SILL/FLOOR MOUNTING TYPE WITH ARCHITECT FOR EACH APPLICATION PRIOR TO ORDERING.
<br />TBD
<br />4. PROVIDE 4-WAY THROW FOR DIFFUSERS UNLESS OTHERWISE SHOWN ON PLANS.
<br />5. PROVIDE MANUFACTURERS ROUND TO RECTANGULAR ADAPTIVE COLLAR FOR DIFFUSERS AND GRILLES AS REQUIRED, MATCH DUCT SIZE AND TYPE
<br />6. MATERIAL SHALL BE STEEL UNLESS OTHERWISE INDICATED OR SPECIFIED. MATERIAL SHALL BE SUITABLE FOR INSTALLED ENVIRONMENT. FOR WET
<br />PROFESSIONAL ENGINEER:
<br />LOCATIONS SUCH AS LOCKER ROOMS, RESTROOMS, SHOWER ROOMS, KITCHENS, POOL ROOMS, ETC.... PROVIDE ALUMINUM IN LIEU OF THE STEEL NOTED.
<br />7. WHERE MULTIPLE DIFFUSERS ARE LOCATED IN A SINGLE ROOM; FACE SIZES SHALL BE THE SAME UNLESS NOTED OTHERWISE.
<br />I M
<br />E G
<br />8. AFTER INSTALLATION, ADJUST DIFFUSERS, REGISTERS AND GRILLES TO AIR PATTERNS INDICATED, OR AS DIRECTED, BEFORE STARTING AIR BALANCING.
<br />9. CONTRACTOR SHALL ENSURE ALL NEW GRO'S PROVIDED MATCH THOSE WHICH ARE EXISTING IN TERMS OF FINISH AND VISUAL APPEARANCE.
<br />IMEG
<br />7600 E Orchard Road, Suite 250-S
<br />' WHERE CFM IS INDICATED ON PLANS FOR RETURN AND TRANSFERS, BALANCE TO AIRFLOW INDICATED.
<br />Greenwood Village, CO 80111
<br />Phone: 303.796.6000
<br />SPECIFIC NOTES:
<br />MEG Project No.: 23000048.10
<br />1. PROVIDE DAMPER FOR A DUCTED RETURN/TRANSFER AIR SYSTEM THAT REQUIRES AIR BALANCE AT RETURN/TRANSFER OPENINGS AS INDICATED BY
<br />PROFESSIONAL SEAL:
<br />AIRFLOW (CFMs) ON DRAWINGS.
<br />E
<br />2. AS IDENTIFIED ON THE PLANS PROVIDE 12"x24" FACE FOR 10"x22" NECKS, PROVIDE 24"x24" FACE FOR 22"x22" NECKS
<br />3. PROVIDE BACKPAN WHERE CONNECTED TO DUCT OR SOUND BOOT; WHERE NO DUCT OR SOUND BOOT IS PRESENT PROVIDE PERFORATED PANEL ONLY.
<br />o
<br />P
<br />yONpIE?
<br />0 Z4-Z Z3
<br />DUCTWORK INSULATION (WRAP & LINER) SCHEDULE
<br />E'XfO ID-4t24
<br />EXPOSED
<br />CONCEALED
<br />SYSTEM
<br />LOCATION
<br />SERVICE
<br />NOTE
<br />MINIMUM R-VALUE
<br />SPECIFIC NOTES
<br />RECTANGULAR
<br />ROUNDIOVAL
<br />RECTANGULAR
<br />ROUND/OVAL
<br />MAIN
<br />1" LINER
<br />1" LINER
<br />1"LINER
<br />1" LINER
<br />R-6
<br />PROJECT TITLE'.
<br />RETURN
<br />AIR
<br />INDOOR
<br />o
<br />BRANCH
<br />1" LINER
<br />—
<br />1" LINER
<br />1-1/2" WRAP
<br />R-6
<br />rn
<br />Q
<br />GENERAL NOTES:
<br />CIO
<br />�
<br />1) MINIMUM R-VALUE BASED ON 2021 WSEC REQUIREMENTS.
<br />'A` L
<br />■ —
<br />2) DUCT SIZES SHOWN ARE INSIDE CLEAR DIMENSIONS. LINER, WHERE USED, WILL NEED TO BE FACTORED INTO THE DUCT SIZE.
<br />LU
<br />3) THE INSULATION THICKNESS GIVEN MEETS OR EXCEEDS THE REQUIRED R-VALUE FOR THE BASIS OF DESIGN (JOHNS MANVILLE). INSTALLED PRODUCT SHALL
<br />\ / LLJ
<br />�
<br />MEET OR EXCEED THE LISTED R-VALUE; INSULATION THICKNESS AND CORRESPONDING DUCT SIZE (FOR LINER) SHALL BE INCREASED FOR ALTERNATES THAT
<br />r
<br />iI
<br />CANNOT MEET THIS THICKNESS TO PERFORMANCE CONDITION.
<br />4) R-VALUES FOR WRAP SHALL BE SHOWN USING THEIR INSTALLED CONDITION RATING AS NOTED ON THE MANUFACTURER'S SPECIFICATION SHEET.
<br />_
<br />U
<br />5) JACKET (PVC OR METAL) SHALL BE INSTALLED AS REQUIRED BY THE SPECIFICATIONS.
<br />6) FLEXIBLE DUCT SHALL BE AS NOTED IN THE "AIR DUCT ACCESSORIES" SPECIFICATION.
<br />LL
<br />H
<br />O
<br />7) DUCT WRAP IS ALLOWED TO BE BLANKET OR BOARD; CONTRACTOR OPTION.
<br />W
<br />J
<br />8) MULTIPLE LAYERS OF WRAP OR LINER TO ACHIEVE TOTAL R-VALUE ARE ACCEPTABLE IF INSTALLED PER MANUFACTURER'S INSTRUCTIONS.
<br />LU
<br />DEFINITIONS:
<br />m
<br />EXPOSED DUCT: DUCT THAT IS EXPOSED TO VIEW IN OCCUPIED OR UNOCCUPIED SPACES THAT ARE CONDITIONED.
<br />I
<br />CONCEALED DUCT: DUCT THAT IS CONCEALED IN CHASES, SHAFTS, CEILING PLENUMS OR OTHER ASSEMBLY WITHIN THE INSULATED BUILDING ENVELOPE.
<br />F W
<br />Z
<br />Z Q
<br />MAIN DUCT: DUCT FROM THE AIR HANDLING UNIT TO FINAL TERMINAL TAKEOFF.
<br />LU _J
<br />W DO
<br />J 0
<br />MAIN TO TERMINAL DUCT: THIS IS A BRANCH DUCT; TYPICALLY THE DUCT FROM THE MAIN TAKEOFF TO THE TERMINAL (VAV BOX OR EQUIVALENT).
<br />TERMINAL TO GRID DUCT: THIS IS A BRANCH DUCT DOWNSTREAM OF THE TERMINAL (VAV BOX, HEAT PUMP, FAN COIL OR EQUIVALENT).
<br />AX M
<br />U W M
<br />Of
<br />OUTSIDE AIR TEMPERED: TEMPERED OUTSIDE AIR IS AIR THAT IS HEATED OR COOLED TO WITHIN 10 DEG F OF THE SPACE/SURROUNDING TEMPERATURE.
<br />INDOOR: DUCT LOCATIONS WITHIN THE INSULATED BUILDING ENVELOPE.
<br />W N
<br />� °25
<br />fn
<br />U cV
<br />The Professional AhA,d is seal ehmd to this sheet
<br />FAN
<br />aI,eetsonlyt
<br />SCHEDULE
<br />mg,,ateriala�tlitemOh,,d,nonthia
<br />sheet. All drawings, instruments or other documents rot
<br />exhibiting this seal shall not be considered prepared by
<br />this architect, and this architect expressly disclaims any
<br />ITEM TYPE AREA CFM ESP DRIVE SONES MOTOR DATA OPWT MANUFACTURER NOTES CONTROLS
<br />and au,eapeneibirty fe, aneh plena, d,awmga or
<br />documents rwt avhmlong this seal.
<br />SERVED
<br />INWC
<br />TYPE
<br />W
<br />RPM
<br />V-PH
<br />STRTR
<br />LBS
<br />&MODEL NO.
<br />This tlawing and details on it are the sole property of the
<br />EF-1
<br />CEILING
<br />TOILET 104
<br />75
<br />0.3
<br />DIRECT
<br />0.9
<br />16
<br />900
<br />115-1
<br />---
<br />20
<br />GREENHECKSP-A110
<br />1,2
<br />SWITCH
<br />emb and may be used fe, this apeeme projeetenly.
<br />It shall not be loaned, copied o, reproduced, In —1—
<br />pad, or for any other purpose or project without the
<br />NOTES: 1. PROVIDE INTEGRAL DISCONNECT SWITCH, BACKDRAFT DAMPER, VIBRATION ISOLATORS AND FLEXIBLE CONNECTION ON OUTLET.
<br />wrote, mow—fthea,cbuect.
<br />No Description Date
<br />2. FAN SHALL BE CONTROLLED FROM LIGHT SWITCH IN RESTROOM.
<br />ti
<br />3
<br />m
<br />w'
<br />m
<br />ro
<br />xl
<br />of
<br />a
<br />w
<br />MECHANICAL
<br />a
<br />SCHEDULES
<br />m
<br />PROJECT NUMBER: SHEET NUMBER:
<br />x2021932.001
<br />ro
<br />xl
<br />ore�n Bx
<br />ABN
<br />is:ea Dace:
<br />m
<br />May 23, 2023
<br />
|