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14-403-024I L MECHANICAL GENERAL NOTES 1. THE SPACE IS EXISTING AND HAS PREVIOUSLY BEEN OCCUPIED. REMOVE EXISTING DUCTWORK, PIPE, ETC., NOT REQUIRED FOR THE NEW INSTALLATION. 2. FURNISH AND INSTALL NEW DIFFUSERS AND REGISTERS AS SHOWN AND SPECIFIED. FURNISH AND INSTALL VOLUME DAMPERS AT ALL NEW BRANCH TAKEOFFS, 3. TEMPERATURE CONTROLS, INCLUDING WIRING, SHALL BE PART OF THE MECHANICAL CONTRACT. 4. FIBERGLASS DUCTWORK IS NOT PERMITTED. 5. FLEXIBLE DUCTWORK MAY BE USED FOR VERTICAL DIFFUSER CONNECTIONS ONLY AND SHALL BE LIMITED IN LENGTH TO 5' -Or MAX. 6. ALL DUCTWORK SHALL CONFORM TO THE LATEST EDITION OF SMACNA STANDARDS AND RECOMMENDATIONS. 7. DUCT SIZES SHOWN ARE INSIDE CLEAR DIMENSION AND SHALL BE ADJUSTED IF REQUIRED TO ACCOUNT FOR METHOD OF INSULATION. S. FIRE STOP ALL PENETRATIONS THROUGH FIRE RATED PARTITIONS (IF REQUIRED) IN STRICT ACCORDANCE WITH ALL APPLICABLE STATE AND LOCAL CODES. VERIFY EXACT METHOD OF FIRE AND MOISTURE CONTROL WITH LANDLORD AND /OR ARCHITECT. TEMPERATURE CONTROL NOTES 1. TEMPERATURE CONTROLS SHALL BE A PART OF THE MECHANICAL WORK. FURNISH AND INSTALL ALL COMPONENTS, INCLUDING THERMOSTATS, TIME CLOCK, PNEUMATIC TUBING, ELECTRIC WIRING, PE SWITCHES, ETC., REQUIRED FOR A COMPLETE SYSTEM. 2. EXISTING OUTSIDE AIR DAMPER AND DUCTWORK TO REMAIN. 3. ON DAY CYCLE: A. SUPPLY FAN RUNS CONTINUOUSLY. B. FRESH AIR DAMPER OPEN. C. ON A CALL FOR COOLING FROM ANY THERMOSTAT, THE CHILLED WATER CONTROL VALVE SHALL MODULATE TO THE FULL OPEN POSITION AS REQUIRED TO SATISFY THE THERMOSTAT. 4. ON NIGHT CYCLE: A. SUPPLY FAN OFF. B. FRESH AIR DAMPER CLOSED. C. COOLING COIL VALVE CLOSED. 5• CONTROLS SHALL BE INSTALLED COMPLETE AS A SUBCONTRACT TO THE MECHANICAL CONTRACT BY A CONTRACTOR SPECIALIZING IN TEMPERATURE CONTROLS. INSTALLATION BY ANYONE OTHER THAN A CONTROL SUBCONTRACTOR WILL NOT BE PERMITTED. FIRE PROTECTION NOTES 1. FIRE PROTECTION WORK SHALL BE A PART OF THE MECHANICAL CONTRACT. THE SPRINKLER SYSTEM SHALL BE INSTALLED AS REQUIRED TO ACCOMMODATE NEW PARTITIONING AND NEW CEILINGS. SPRINKLER HEAD LOCATIONS SHALL BE REVIEWED AND APPROVED BY A CERTIFIED SPRINKLER SUBCONTRACTOR PRIOR TO INSTALLATION, ETC. SPRINKLER SUBCONTRACTOR SHALL RELOCATE THE EXISTING HEADS AND /OR FURNISH AND INSTALL NEW AS REQUIRED. ADJUST INSTALLATION AS DESCRIBED BELOW FOR PROPER COVERAGE, MINIMUM INSTALLATION REQUIREMENTS, ETC. 2. ALL SPRINKLER HEADS IN AREAS WITH FINISHED CEILINGS ("PUBLIC" AREAS - SALES AREA, FITTING ROOMS, ETC.) SHALL BE SEMI - RECESSED PENDANT TYPE WITH WHITE FINISH. SPRINKLER HEADS IN "WORK" AREAS (STOCK ROOM, TOILET ROOM, ETC.) SHALL BE ROUGH BRASS PENDANT TYPE WITH HEAD GUARDS. 3. COVERAGE FOR THE SPRINKLER HEADS SHOWN SHALL BE NO GREATER THAN 130 SF AND SHALL BE VERIFIED BY A CERTIFIED SPRINKLER SUBCONTRACTOR. 4. CERTIFIED SPRINKLER SUBCONTRACTOR SHALL INCLUDE LAYOUT DRAWINGS AND ALL REQUIRED LANDLORD AND AGENCY APPROVALS AS PART OF HIS WORK. SPRINKLER SUBCONTRAC72RSUBMITTAL SHALL INCLUDE, BUT NOT BE LIMITED TO, THE FOLLOWING AS REQUIRED TO OBTAIN ALL APPROVALS: A. SPECIFICATIONS FOR ALL PIPING, PIPE FITTINGS, GATE VALVES, DRAIN VALVES, CHECK VALVES, PIPING SUPPORTS, VALVE HOSE CONNECTIONS, ALL IDENTIFICATION AND SIGNAGE AS REQUIRED TO ACCOMPLISH ALL TESTS, ETC, B. APPROVED HYDRAULIC CALCULATIONS PRIOR TO COMMENCING WORK. C. DENSITY AS REQUIRED FOR THE INSTALLATION AND IN ACCORDANCE WITH ACCEPTED DESIGN STANDARDS. D. ISO APPROVAL PRIOR TO COMMENCING WORK. E. TESTING AND TEST CONNECTIONS. F. COMPLIANCE WITH ALL DRAWINGS AND SPECIFICATIONS. G. PERMITS AND BUILDING DEPARTMENT FILINGS. H. WRENCHES: FURNISH TWO (2) SPANNER WRENCHES FOR EACH TYPE AND SIZE OF VALVE CONNECTION AND FIRE HOSE COUPLING. 5. LAYOUT OF SPRINKLERS SHALL BE IN CAREFUL COORDINATION OF THE DRAWINGS, DETERMINING PROPER ELEVATIONS, LOCATIONS, ETC. COORIDINATE WITH OTHER WORK, INCLUDING INTERFACE WITH LANDLOIRDMAINS, ETC. 6. SPRINKLER SUBCONTRACTOR SHALL COMPLY WITH THE LATEST NFPA, STATE UNIFORM FIRE PREVENTION AND BUILDING CODES AS REQUIRED. 7. SPRINKLER SUBCONTRACTOR SHALL HAVE A MINIMUM OF FIVE (5) YEARS EXPERIENCE IN THE INSTALLATION OF FIRE SPRINKLER SYSTEMS. S. DELIVER THREE (3) SETS OF APPROVED SPRINKLER DRAWINGS TO TENANT. 9. COORDINATE WITH SPRINKLER COMPANY FOR SUBMISSION OF A TEST REPORT TO THE LOCAL FIRE AGENCY STATING THAT SYSTEM IS IN GOOD WORKING ORDER AND IS OPERATIONAL. SYMBOLS AND ABBREVIATIONS CFM CUBIC FEET PER MINUTE o KEY NOTES I. EXISTING AIR HANDLING UNIT SUSPENDED ABOVE CEILING TO REMAIN, UNIT SHALL REMAIN BALANCED TO 4000 SUPPLY AIR CFM. RETURN AIR O.A. 2. EXISTING TOILET EXHAUST FAN TO REMAIN. CONSISTING OF, BUT NOT LIMITED TO, THE FOLLOWING: 3. EXISTING DUCT MOUNTED SMOKE DETECTOR TO REMAIN. 4. FURNISH AND INSTALL NEW A.C. UNIT CONTROLS. LIGHTSTAT, MODEL #TME -P01 AND REMOTE SENSOR MODEL #TME -RRS. C. CHECK CHILLED WATER PIPING SYSTEM FOR LEAKS. REPAIR AS REQUIRED. 'A' -ISSUE LL. RID, PERMIT D. CHECK CHILLED WATER CONTROL VALVE. REPLACE OPERATER IF REQUIRED. DATE 3/u/14 SYMBOLS AND ABBREVIATIONS CFM CUBIC FEET PER MINUTE CD CEILING DIFFUSER RAR RETURN AIR REGISTER S.A. SUPPLY AIR R.A. RETURN AIR O.A. OUTDOOR AIR t�T THERMOSTAT CONSISTING OF, BUT NOT LIMITED TO, THE FOLLOWING: SMOKE DETECTOR OR REMOTE SENSOR Q EXR i EXR. EX# EX + I EX w EX EX EX t / I _ _ EXR EXR EXR EX EX EX EX EX I / t II t 400 CFM 300 CFM 800 CFM II I1I a EX I I 400 CFM I I EX I � �' � � ;i,:� °UNE`,`Es<''T'UAC I I �- -Nrp 'te S x I; P:a rE� rl� - EX I t�GRKINGPIA'''.AS E:'�iFPAI3 ww I 6WST BE StTBN' ITTF D T'O AND APPROVED ' / Ex �.._._r..._... - - - - -- --- ..._�. -.._ ._._.- I I Ex} EX �� I i � T THIN!IA� I i , JE FIRE DEPARTMENT i + I I I I / I ? F,FnRF ANY rIkE I ROTECTION SYSTEM I + E T5 INSTAILLEV OR REMODEir-t 411 _ I I EX I I i I} �I T 3 p(E) D In / 25 CFM I I EX EXR I .800 CFM EXR I I EX I I L / I I i I I EXR \ EX O II II \\ I 300 CFM I I EXR \ \ 125 CFM 2� CFM I I EX EX E} I I \ I I I I I _w Ex♦ / EX \ I I I I EX I \ \ �\ t I I ExI I III \\ - 800 CFM II 3 \ \ Ex °` - - - - - -- EX EX I_ -- _----- - - - - -5 --- - - - --- - --- - - - -�I Ex I 2 E3 ----- CIV J 25 CFM - - NEW.4 t f EX EXR I �E LIGHTS HAVE BEEN TURNED OFF FOR CLARITY - SEE SHEET E1.0 OR ARCHECTURAL RCP FOR LOCATIONS. rt &V%Ar% r%1 A 1k I Irnt t o I\III/'% A l IA /r%Mlr SCALE 1/4• - 1-0• ••• ••G ••• • MECHANICAL WORK NOTES - GENERAL, 1. MECHANICAL WORK SHALL BE COMPLETE IN EVERY DETAIL AND ALL MISCELLANEOUS ITEMS OF MATERIAL AND LABOR NECESSARY TO COMPLETE THE WORK DESCRIBED, SHOWN OR REASONABLY IMPLIED ON DRAWINGS OR **'. SPECIFICATIONS SHALL BE INCLUDED IN THE CONTRACT. CONTRACTOR SHALL BAKE, I MINOR ADJUSTMENTS TO THE WORK WHERE REQUESTED BY THE TENANT, WHEN,, w SUCH ADJUSTMENTS ARE NECESSARY TO PROPER OPERATION AND WITHIN THE INTENT OF THE CONTRACT. 2. MECHANICAL CONTRACTOR SHALL VISIT THE SITE AND VIEW ALL EXISTING CONDITIONS BEFORE SUBMITTING A PROPOSAL FOR THE WORK AS DESCRIBED AAD SHOWN. NO EXTRAS WILL BE ENTERTAINED FOR FAILURE TO MAKE THIS VISIT. 3. MECHANICAL CONTRACTOR SHALL ACCEPT SOLE AND COMPLETE RESPONSIBILITY FOR CONDITIONS OF THE JOB SITE, INCLUDING SAFETY OF ALL PERSONS AND PROPERTY DURING PERFORMANCE OF THE WORK. 4. CONFORM TO GENERAL CONTRACTOR'S SCHEDULE AND INSTRUCTIONS THROUGHOUT THE DURATION OF THE PROJECT AS REQUIRED TO COMPLY IN EVERY WAY NECESSARY. 5. CONTRACTOR SHALL NOTIFY THE ARCHITECT AND /OR ENGINEER OF ERRORS, OMMISSIONS OR DISCREPENCIES BEFORE CONSTRUCTION OR FABRICATION OF AFFECTED WORK, OR, FAILING SUCH NOTICE, SHALL BE RESPONSIBLE FOR CORRECTING SAME WITHOUT COST TO TENANT, ARCHITECT OR ENGINEER. 6. ORDER EQUIPMENT ON A TIMELY BASIS (WITHIN 5 DAYS OF RECEIPT OF CONTRACT) TO MAINTAIN CONSTRUCTION SCHEDULE. 7. SUBMIT FIVE (5) COPIES OF SHOP DRAWINGS OF ALL EQUIPMENT FOR REVIEW BY THE ENGINEER /ARCHITECT. ONE (1) COPIES WILL BE RETAINED FOR RECORD. ONLY FURNISH SYSTEMS, EQUIPMENT AND MATERIAL IN COMPLIANCE WITH APPROVED SHOP DRAWINGS. S. WORK SHALL INCLUDE STARTUP OF ALL SYSTEMS, FURNISHING OF OPERATING AND MAINTENANCE INSTRUCTIONS, WARRANTEE FOR ALL EQUIPMENT AND ONE YEAR GUARANTEE OF ALL WORKMANSHIP, COMMENCING ON DATE OF ACCEPTANCE BY THE TENANT. 9. WORK SHALL ALSO INCLUDE FULL ONE (1) YEAR MAINTENANCE, PARTS AND SERVICE CONTRACT FOR ALL EQUIPMENT FURNISHED UNDER THE CONTRACT. 10. ON ALL AIR CONDITIONING EQUIPMENT WHICH INCLUDES COMPRESSORS (ROOFTOP, SPLIT SYSTEMS, ETC.), INCLUDE AN EXTENDED FOUR (4) YEAR WARRANTY FOR THE COMPRESSOR. 11. VOLUME DAMPERS, SPUTTERS AND DEFLECTORS SHALL BE INSTALLED IN ALL DUCTS TO PERMIT ACCURATE BALANCING OF SYSTEM. THE DAMPERS, SPUTTERS AND DEFLECTORS SHALL BE ADJUSTED TO SATISFY THE HVAC REQUIREMENTS OF THE CONDITIONED SPACE AND LOCKED IN PLACE AS REQUIRED. 12. WORK SHALL ALSO INCLUDE TESTING AND BALANCING OF A.C. SYSTEM BY A CERTIFIED BALANCING CONTRACTOR. CONTRACTOR SHALL SUBMIT COPIES OF TEST AND BALANCE REPORTS SHOWING DETAILED RESULTS OF WORK, INCLUDING, BUT NOT LIMITED TO THE FOLLOWING: FLOW READINGS, STATIC PRESSURES, TEMPERATURE READINGS, MOTOR AMPERAGE, BALANCING OF AIR QUANTITIES TO PLAN REQUIREMENTS, ETC. AS REQUIRED. MAKE ALL ADJUSTMENTS AS REQUIRED TO PROVIDE DESIGN AIR FLOW. 13. FURNISH ALL EQUIPMENT MANUALS AND WARRANTIES TO TENANT AT THE COMPLETION OF THE PROJECT. 14. WHERE APPLICABLE, FURNISH AND INSTALL VIBRATION ISOLATION AS REQUIRED TO REDUCE, LIMIT OR REMOVE ALL VIBRATIONS FOR ALL MOVING EQUIPMENT. VIBRATION ISOLATION SHALL BE IN ACCORDANCE WITH ASHRAE RECOMMENDATIONS. 15. PROVIDE ENGRAVED BAKELITE NAMEPLATES FOR ALL MECHANICAL EQUIPMENT INCLUDING TENANT'S NAME AND SPACE NUMBER. LETTERS SHALL BE 2" HIGH OR AS REQUIRED BY THE LANDLORD. 16. ALL FABRICATED COMPONENTS (CONTRACTOR OR MANUFACTURER) OF THE OUTSIDE AIR, SUPPLY AIR, RETURN AIR AND EXHAUST AIR SYSTEMS SHALL BE CONSTRUCTED AND INSTALLED AIR TIGHT. THE INSTALLED SYSTEMS SHALL BE PRESSURE TESTED AS REQUIRED. 17. NOT USED. 18. FURNISH TWO (2) COPIES OF AS BUILT DRAWINGS OF THE A.C. SYSTEM TO THE OWNER FOR REVIEW AND APPROVAL, OR SUBMIT A LETTER TO THE OWNER CONFIRMING THAT THE SYSTEM WAS INSTALLED AS PER PLANS AND SPECIFICATIONS. 19. ALL WORK AND EQUIPMENT SHALL BE CLEANED TO THE SATISFACTION OF THE OWNER BEFORE TURNING PROJECT OVER TO THE OWNER. 20. SEAL ALL PENETRATIONS THROUGH WALLS, CEILINGS, FLOORS, ETC. SO THAT THEY ARE AIR, WATER AND FIRE TIGHT. 21. FURNISH AND INSTALL ACCESS PANELS FOR ALL CONCEALED EQUIPMENT, FIRE DAMPERS, PIPING VALVES, CLEANOUTS, ETC. ACCESS PANELS SHALL BE OF SUFFICIENT SIZE TO PROVIDE ADEQUATE WORKING CLEARANCE AND ACCESS. 22. FURNISH ALL MATERIAL AND EQUIPMENT AS SPECIFIED, EXCEPT WHERE SPECIFIC APPROVAL FOR SUBSTITUTION IS GIVEN BY THE TENANT. 23. PROPOSAL SHALL BE BASED ON SPECIFIED MATERIAL AND EQUIPMENT. IN ORDER TO PROMOTE COMPETITION, HOWEVER, BIDDERS ARE ENCOURAGED TO SUBMIT ALTERNATE PROPOSALS ON ANY ALTERNATE MATERIALS AND /OR EQUIPMENT THEY WISH TO PROPOSE, INCLUDING ANY PRICE CHANGES EFFECTED BY ACCEPTANCE OF ALTERNATES. 24. COST OF ANY CHANGES REQUIRED BY OTHER TRADES DUE TO SUBSTITUTION CAF ALTERNATE EQUIPMENT SHALL BE INCLUDED IN THE ALTERNATE PROPOSAL. 25. ALTERNATE PROPOSALS WILL BE ACCEPTED OR REJECTED BEFORE ISSUANCE OF CONTRACTS. NO CHANGES WILL BE ALLOWED AFTER THE CONTRACT IS SIGNED. ANY UNAUTHORIZED CHANGES TO THE DESIGN AND LAYOUT MAY BE REQUIRED TO BE REMOVED AT CONTRACTOR'S EXPENSE IF DEEMED NECESSARY BY THE ARCHITECT, ENGINEER OR OWNER'S REPRESENTATIVE. 26. VERIFY LOCAL CONDITIONS AT SITE. 27. COMPLY WITH ALL APPLICABLE CODES. 28. SECURE AND PAY FOR ALL REQUIRED PERMITS. 29. SEE REFLECTED CEILING PLAN FOR EXACT LOCATION OF CEILING GRID, LIGHT FIXTURES, ETC. 30. ALL INSULATION MATERIALS, INCLUDING, BUT NOT LIMITED TOO DUCT INSULATION AND PIPING INSULATION SHALL HAVE A FLAME SPREAD RATING OF 25 OR LESS (ON THE FLAME SPREAD TEST SCALE) AND SMOKE DEVELOPMENT OF 50 OR LESS (ON THE SMOKE TEST SCALE) OR AS DEFINED BY NFPA 255 STANDARD METHOD OF TESTING OF SURFACE BURNING CHARACTERISTICS OF BUILDING MATERIALS, LOCAL CODES AND LOCAL AUTHORITIES HAVING JURISDICTION. 31. DIELECTRIC UNIONS SHALL BE USED TO CONNECT DISSIMILAR METALS OR METAL PIPING SHALL HAVE METAL CONNECTIONS ON EACH END THREADED TO MATCH THE ADJACENT PIPING. METAL COMPONENTS SHALL BE SEPARATED BY A NYLON INSULATOR TO PREVENT CURRENT FLOW BETWEEN DISSIMILAR METALS. UNIONS SHALL BE SUITABLE FOR THE SYSTEM OPERATING PRESSURES AND TEMPERATURE WELD TYPE: ASTM A -234. MECHANICAL WORK NOTES r- AIR FILTERS 1. ON THE DAY OF STORE CONSTRUCTION COMPLETION/TURNOVER, THE AIR CONDITIONING EQUIPMENT FILTERS, IF ANY, (WHETHER NEW CONSTRUCTION OR EXISTING) SHALL BE REPLACED WITH NEW FILTERS. • u e • •G • Z OF 0 2 i� � V �w qp O 0 w J/►T s W • . ,S/n/14 y V U y 'JOi IRJi 1"15 DRAWN:. STAB �NEC01t.* CM • Gu• • fill; �r L? 32fi r C C F'1'i01JECT COmt"TICIN (ADDTC(H W 0/K M IR"I s E s m- Oil)1N -Silo 091160" Cr OWU FAX ("CM -56W W W 0 j ,�.. 4j...R, uj LL JZ W cr V co > cn� N coW'ctr► CL 0 0 z . CC r 0 cn W CLr w 0 U Q co (CL Q F_ Lc) _ (n IF r 'r r I rO STORE NUMDER z A.C. UNIT REFURBISHMENT NOTES 1. BASE BID SHALL INCLUDE A DETAILED FIELD INSPECTION OF THE EXISTING A.C. EQUIPMENT TO DETERMINE ITS CONDITION AND COSTS TO PERFORM MAINTENANCE SERVICE ON EXISTING UNITS AS REQUIRED TO GUARANTEE PROPER OPERATION, CONSISTING OF, BUT NOT LIMITED TO, THE FOLLOWING: A. CHECK AND ADJUST BELTS. REPLACE IF REQUIRED. B. CHECK FAN FOR PROPER OPERATION. REPLACE BEARINGS IF REQUIRED. ISSUE C. CHECK CHILLED WATER PIPING SYSTEM FOR LEAKS. REPAIR AS REQUIRED. 'A' -ISSUE LL. RID, PERMIT D. CHECK CHILLED WATER CONTROL VALVE. REPLACE OPERATER IF REQUIRED. DATE 3/u/14 E. CLEAN COIL SURFACE IF REQUIRED. 'r -ISSUE F. REPLACE FILTERS. DATE G. CHECK AND ADJUST CONTROLS. 'c'-DATE E H. REPAIR ANY RUSTED AREAS ON UNIT CASINGS. REPAINT AS REQUIRED. I. ADJUST AS REQUIRED TO DELIVER AIR QUANTITY SHOWN OR CALLED FOR. 'D`-DATE 2• SUBMIT AN ALTERNATE PROPOSAL ACCOMPANYING BID TO REPLACE ALL EXISTING EQUIPMENT, WHICH WILL BE CONSIDERED BY THE TENANT IF THE EQUIPMENT IS T-IS E DETERMINED TO BE IN NEED OF REPLACEMENT AFTER THE INITIAL INSPECTION..AI""11""` 411, ALTERNATE PROPOSAL SHALL BE COMPLETE, INCLUDING LAE' R�..•PENN ,, THE JOB SITE. SHEET TITLE RIGGING COSTS (IF ANY), ETC. + +' y�(,EIVS•, *- , .� No 5 WAU �* r '. 13% ST A E OF • r •��: a \0.' �`'��• INN M1.0 J/►T s W • . ,S/n/14 y V U y 'JOi IRJi 1"15 DRAWN:. STAB �NEC01t.* CM • Gu• • fill; �r L? 32fi r C C F'1'i01JECT COmt"TICIN (ADDTC(H W 0/K M IR"I s E s m- Oil)1N -Silo 091160" Cr OWU FAX ("CM -56W W W 0 j ,�.. 4j...R, uj LL JZ W cr V co > cn� N coW'ctr► CL 0 0 z . CC r 0 cn W CLr w 0 U Q co (CL Q F_ Lc) _ (n IF r 'r r I rO STORE NUMDER ISSUE 'A' -ISSUE LL. RID, PERMIT DATE 3/u/14 'r -ISSUE DATE 'c'-DATE E 'D`-DATE T-IS E DATE SHEET TITLE FLOOR PLAN MECHANICAL WORK WAU 1 /4'x-1' -0'' SHEET NUMBER M1.0