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HVAC Notes
<br /> 1. Furnish and install all ductwork in accordance with the latest editions of CMC (SMACNA duct
<br /> construction standards),
<br /> 2, All pipes, ductwork and conduit shall be installed and seismically braced per SMACNA's Seismic Restraint B-LINE B359 TWO HOLE
<br /> Guidelines, ❑SHPD pre-approval #R0010, 909CONNECT❑R - ATTACH TO ARCH ITECTU RE
<br /> 3, All contractor furnished equipment installation and startup instructions shall be kept with the piece of
<br /> equipment in weatherproof pouches until final inspection, After final inspection, three sets of operation, EC-1 - KITCHEN REPLACMENT SIDE OF EVAP COOLER W/2 a"
<br /> installation, maintenance and start-up instructions shall be given to the Owner for each piece of equipment EVAPORATIVE COOLER MACHINE BOLTS WITH WASHERS,
<br /> per the Co. Green Building Code. PR❑VIDE i"Ox2" LONG D❑BLE
<br /> 4. All Fire and Fire Smoke Damper installation instructions shall be made available to the inspecting authority for NUTTED CLOSED EYE FOR CHAIN
<br /> their review, TO ATTACH TO CONNECTOR
<br /> 5, All penetrations through fire rated assemblies shall be fire stopped and sealed with a material that meets or
<br /> exceeds the `T' rating of the assembly penetrated, Materials to be used for sealing shall be coordinated with PR❑VIDE H❑LDD❑WN AT EACH ARCHITECT
<br /> the General Contractor to provide one brand onsite, CORNER, STAND WILL PREVENT
<br /> 6. Install all pipe and duct insulation materials per T-24 requirements, All material to be installed shall meet CBC UNIT FROM MOVING LATERALLY NJ ASSOCIATES
<br /> flame and smoke requirements per note 11, AND CHAIN WILL PREVENT UNIT 22769 N BENDER ROAD
<br /> 7. All work on this project shall conform to the following codes) FROM TIPPING, UNIT WEIGHT ACAMPO CA 95220
<br /> WITH STAND 650#
<br /> 2016 CBC 209.727.2040
<br /> 2016 CPC " K AIN
<br /> www.njaarchitecture.com
<br /> 2016 CMC TILL SNUG AGAINST SIDE OF
<br /> 2016 CEC EVAP COOLER
<br /> 2016 CALIFORNIA GREEN BUILDING C❑DE, CLIENT
<br /> 14A-0 S❑LID CHAIN CUT TO
<br /> 8. All wye branches connected to a diffuser, grille or register shall have a manual volume damper installed in the LENGTH AND WELD ATTACHMENT JOE HADDAD
<br /> wye branch. ❑BD's shall only be used when wye branches will be installed over inaccessible ceiling areas or in LINKS CLOSED P.O. BOX 691863
<br /> the slab of the building. Dampers shall be fabricated of the same gauge as the duct with 1" standoff, locking
<br /> quadrant, and handle, Fasten red ribbon to handle to mark location, WELD i"Ox1" CLOSED EYE TO STOCKTON CA 95629
<br /> 9, All gas pipe to be schedule 40 with screwed fittings, All air conditioning/refrigeration condensate drain lines ANGLE IR❑N STAND 209 481 8981
<br /> shall be schedule 40 PVC run to the an approved receptor, Set pipe on redwood blocks with 24 ga GI cover SEE RA5,6,7 AND 8 FOR ANGLE
<br /> unless otherwise shown differently on drawings, a IRON STAND CONSTRUCTION AND
<br /> 10. Provide smoke detectors in the supply air duct on all units when the aggregate cfm exceeds 2000 cfm of all ATTACHMENT
<br /> equipment serving a room or more than one room and the room has no direct exits to the exterior. Duct PROJECT
<br /> smoke detectors shall be installed after the supply fan before any branch takeoffs. When more than one
<br /> unit serves a TI space and the aggregate cfm of the units serving the TI space exceeds 2000 cfm, all HVAC LODI BOWLING
<br /> equipment shall have duct smoke detectors, All duct smoke detectors shall be wired to shut down all units 302 N SACRAMENTO STREET
<br /> when a single unit alarms, When fire detection or alarm systems are provided for the building, all smoke EC - 1 SEISMIC HOLD D❑ WN LODI CA 95240
<br /> detectors including those installed for fire smoke dampers shall be supervised by such systems per 608A CMC, 3/4"-1'0" M�
<br /> Such connections shall be shown on the deferred fire alarm submittal,
<br /> 11. Such connections shall be shown on deferred fire alarm submittal.
<br /> 11. All exposed ductwork shall be GI pipe and fittings. Line all rectangular duct with insulation with the R-value
<br /> Listed in T-24 for the location of the duct (attic, conditioned or outside). All duct materials from insulation
<br /> to mastics including but not limited to sheet metal, insulation, liners, plastics, rubber cements, latex, etc, shall
<br /> be made of materials with a Flame spread <=25 and smoke <=50,
<br /> 12. It is the responsibility of the Mechanical Contractor to coordinate the installation of his work including
<br /> equipment substitutions with the other trades including but no limited to electrical, fire sprinkler, framing and
<br /> plumbing,
<br /> 13. Insulate all ductwork per the T-24 energy requirements found in the T-24 compliance report. All ductwork SELF FLASHING UNIT EE PLANS FOR
<br /> shall be tested for leaks with a maximum static pressure in the duct of 1.0", maximum leakage shall not exceed DUCT SIZES
<br /> 4% of the total supply and return air volumes,
<br /> 14. Contractor shall label all equipment with unique identification using plastic engraved plates with 1/2" tall
<br /> Lettering indicating the equipment number and state the areas served by the equipment, See specifications on N❑LL SM PRODUCT
<br /> dwgs, WALL CAP, SIZE AS
<br /> 15. All flex duct will be stretched as tight as possible and as per manufacturers listing to avoid all kinks and SHOWN ON DRAWINGS.
<br /> sagging.
<br /> 16. All smoke detectors shall be tested as required with an approved smoke system per the City of Lodi's
<br /> standards in the presence of the inspector or fire Marshall,
<br /> 17. All systems shall require an air balance report upon final inspection. Submit reports on NEBS or NABC forms WALL CAP K2
<br /> an independent certified air balance showing system has been balanced and OSA quantities set to that shown DETAIL M0.1
<br /> on drawings,
<br /> 18. Condensate drain lines installed in direct or indirect sunlight shall be UV resistant CPVC or PVC pipe and shall
<br /> be painted to protect from UV radiation,
<br /> 19. Seal all joints and seams with DP-1010 duct sealer, EC-
<br /> T-24 MECH AND PLUMBING MANDATORY FEATURES 12 GA < CLIP - ATTACH DRAIN - SEE PLUMBING
<br /> TO EC - 2#8 SM SCREWS
<br /> EACH POST ABOVE WATER LINE FOR C❑NTINUATI❑N
<br /> 1. EQUIPMENT SHALL BE CERTIFIED TO MINIMUM EFFICIENCY PER SECTI❑N 110,2 - SEE SCHEDULES ON M-0. IN PAN, 2-1/4' LAGS TO
<br /> PLYWOOD EM2. HVAC CONTROLS AND EQUIPMENT CERTIFIED PER SECTI❑N 120,2 FOR THERMOSTATS AND DDC CONTROLS - SEE DETAILS ON PENS RAT ONSE WATER TIGHT
<br /> MO, 4x BLOCKING FOR DRAIN
<br /> 3. SERVICE WATER HEATING SHALL COMPLY WITH SECTION 110.3 OR 6' GA CHANNEL
<br /> 4. USE OF PIL❑T LIGHTS ON HVAC, GAS C❑❑KING POOL AND SPA HEATERS PROHIBITED PER SECTION 110,5 SET BLOCKING IN MASTIC
<br /> 5. LAVAT❑RIES SHALL BE SET TO MAINTAIN DISCHARGE TEMP AT 110°F OR LESS PER SECTION 110,3 - SEE PLUMBING 1-1/8' PLYWOOD TOP W/
<br /> SCHEDULE 24 GA GI COVER - ATTACH
<br /> TOP TO CURB W/1/4'X2' LAGS
<br /> 6. VENTILATI❑N REQUIREMENTS PER 120,1,1o,c&d M-1 AIR BALANCE 24' ❑C ALL SIDES
<br /> 7. NATURAL VENTILATI❑N PER 120,1,b,1 N/A 14 GA GI ROOF CURB
<br /> & CONTROLS SHALL MEET REQUIREMENTS PER 122, SEE M-0 AND NOTES, 12' MIN HT PROVIDE INTERNAL
<br /> 9, SHUT DOWN AND BACKDRAFT DAMPERS PER 122,E See schedules on M-0 SUPPORT EVERY 54'
<br /> 10, ISOLATION AREA DEVICES PER 122,8 N/A 26 GA GI
<br /> COUNNG
<br /> 11. PIPE INSULATI❑N PER 120,3, SEE NOTES, TABLE 120.3-A FILL VOID SPACE
<br /> 9 FILL VOID SPACE W/
<br /> 12. REQUIREMENTS FOR DUCTS AND PLENUMS PER 124 SEE M-0, NOTES AND SPECIFICATI❑NS RIDGID INSULATION N
<br /> 13. MECHANICAL ACCEPTANCE TEST FORMS SUBMITTED AT END OF PROJECT PER SECTI❑N 120.5, 120.7 AND 120.8 - SEE T24 FINISH R❑❑FING - ROLL
<br /> DRAWINGS FOR FORMS REQUIRED (1-17) TO BE SUBMITTED AT THE END OF THE PROJECT FOR EACH HVAC AND PLUMBING UP CURB AND ATTACH T
<br /> SYSTEM, AND FOR EACH HVAC AND PLUMBING PIECE OF EQUIPMENT, NAILER
<br /> 3/8'Ox3-1/2' LAG BOLT - EMBED
<br /> 3' MIN, PLACE 48'❑Crrn
<br /> SEE STRUCT DWGS
<br /> FOR TRUSSES
<br /> 4x BLOCKING BY G6 PROFESSIONAL STAMP
<br /> EC— CURB MOUNT 3 5s`°NAL Fti
<br /> G.
<br /> c NW M29759"
<br /> U) REN. 6-30=20 Q
<br /> cNA NSG�0
<br /> OF C
<br /> REVISIONS
<br /> No. Description Date By
<br /> Project 17028
<br /> Pawn NR
<br /> � ecked GD
<br /> By:
<br /> PERMIT SET
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<br /> JOB # 2018-061
<br /> SHEET TITLE
<br /> GDMD ENGINEERING, INC
<br /> Mechanical and Safety Engineers MECHANICAL SCHEDULES,
<br /> 212 W Pine St, Ste 4 DETAILS, AND NOTES
<br /> Lodi, Ca 95242
<br /> Ph 209-367-0899
<br /> Fax 209-367-0898
<br /> E-mail:gdmdengrinc@sbcglobal.net
<br /> I - M 0
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