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STG SOILED i® I SEE ELECTRICAL SHEET E1.1 FOR CONDUIT ROUTING. SEE ELECTRICAL SHEET E1.1 FOR CONDUIT ROUTING. u u ........... ........... Stair"B" Ito ee A /,,�/,1 1 r j �J -- j j /j 'j •, 'a ROJ CONSTRUCTION BARRIER. SEE ARChFORR. DRAWINGS SEMI- PRIVATE m ELEV. 4 EOUIPT e/, e/, -fir'--- ---- - r-, --- - -' ;' �.;'/ : ROOM II , i C`A� i L #3 r=------------yrm r J //. /////I '! III k III i CORRIDOR I iy=' - _ =9I II I !'----- ----- =� 3 I OFFICE n :J4 004 - ' - - �M, 1 !I 1p,F �3�- ------Jt_ ----- � 11 I ! I I CATH PREP N IL / SCRUB 06 B ' I 3 I t ,II ee I""' e 10 'L�e " //..///////// /•SOR/B,@/0 k / / / / / / / / / / / / / / / / / / 1 CONSTRUCTION BARRIER. SEE ARCH 1 DRAWINGS - - - - -•--- CLEAN HOLD. EQUIPMENT CATH F :ORRIDOR VESTIBULE I ASSAGE I TRASH I I � I BLOOD DRAW MECHANICAL PARTIAL SECOND FLOOR PLAN - CONSTRUCTION VENTILATION 1111111 1 a 0' 2' 4' 8' 16, 24' IV. PREP. S( u, INFECTION CONTROL MEASURES 1. CONTRACTOR SHALL OBTAIN FROM THE OWNER A COPY OF THE INFECTION CONTROL RISK ASSESSMENT (ICRA) PREPARED FOR THIS PROJECT. CONTRACTOR SHALL REVIEW THE REQUIREMENTS IN THE REPORT AND PERFORM ALL WORK IN ACCORDANCE WITH THOSE REQUIREMENTS. CONTRACTOR SHALL STRICTLY ADHERE TO THE LIMITS OF CONSTRUCTION AREA, AND WHERE PHASING APPLIES SHALL ADHERE TO THE PHASING PLAN. ANY WORK OUTSIDE THE CONSTRUCTION AREA SHALL BE COORDINATED WITH THE OWNER AND PERFORMED IN ACCORDANCE WITH THE IRCA REPORT, UNDER THE SUPERVISION OF THE OWNER'S REPRESENTATIVE OR OTHER DESIGNATED ICRA COMMITTEE OFFICER. 2. TO THE EXTENT THAT IT IS REQUIRED BY THE ICRA, THE CONTRACTOR SHALL ENDEAVOR TO MAINTAIN EXISTING LEVELS OF INDOOR AIR QUALITY IN AREAS SURROUNDING AND ADJACENT TO THE CONSTRUCTION WORK ZONE, AND ELSEWHERE IN THE FACILITY. IT SHOULD BE ANTICIPATED THAT THE ICRA REPORT WILL REQUIRE MEASURES TO THIS EFFECT INCLUDING ERECTION OF CONSTRUCTION ZONE BARRIERS AND PROVISION OF NEGATIVE AIR PRESSURE IN THE CONSTRUCTION ZONE RELATIVE TO OTHER AREAS OF THE NEW FACILITY. 3. IN ADDITION TO MEETING THE REQUIREMENTS OF THE ICRA REPORT, THE CONTRACTOR AT A MINIMUM SHALL PROVIDE EQUIPMENT AND COMPONENTS NECESSARY TO CREATE A NEGATIVE PRESSURE IN THE CONSTRUCTION WORK ZONE RELATIVE TO ADJACENT AREA. EXISTING HVAC SYSTEMS AND COMPONENTS SHALL NOT BE USED FOR THIS FUNCTION, UNLESS SPECIFICALLY APPROVED BY THE OWNER'S INFECTION CONTROL OFFICER. THE CONCEPT AND ALL ASPECTS OF THIS WORK SHALL BE DONE IN ACCORDANCE WITH THE ICRA REQUIREMENTS AND AT A MINIMUM AS FOLLOWS: A. VERIFY ALL EXISTING DUCTWORK WHICH PASSES THROUGH THE CONSTRUCTION ZONE, AND IS TO REMAIN, IS SEALED AND PROTECTED DURING THE CONSTRUCTION DURATION. B. PRESENT THE NEGATIVE AIR PRESSURE PLAN TO THE OWNER FOR APPROVAL BY THE INFECTION CONTROL COMMITTEE. C. CONTRACTOR SHALL PROVIDE PORTABLE HEPA FILTRATION UNITS EQUIVALENT TO ABATEMENT TECHNOLOGIES 'HEPA-AIRE PORTABLE AIR SCRUBBERS' OF APPROPRIATE SIZE AND QUANTITY TO MAINTAIN THE NEGATIVE AIR PRESSURE AND AIR CHANGE RATES IN THE CONSTRUCTION ZONE(S), AS REQUIRED BY THE OWNER'S ICRA. - D. AIR REMOVED FROM THE CONSTRUCTION ZONE SHALL BE FILTERED PRIOR TO BEING DISCHARGED, AS DIRECTED BY THE ICRA REPORT. E. CONTRACTOR SHALL PROVIDE MEANS TO MONITOR AND VERIFY NEGATIVE PRESSURE IS BEING MAINTAINED IN ACCORDANCE WITH THE ICRA REPORT, AND PROVIDE DOCUMENTATION TO THE OWNER. PROVIDE AND MONITOR NEGATIVE AIR PRESSURE MEASUREMENT DEVICES AND PROVIDE DOCUMENTATION TO THE OWNER, AT ALL ACCESS DOORS BETWEEN THE HOSPITAL PROPER AND THE CONSTRUCTION AREA. F. SUPPLY AND RETURN DUCTWORK SHALL NOT BE USED DURING CONSTRUCTION PHASE - SEAL ALL DUCT OPENINGS AIR TIGHT. EXHAUST DUCTS BEING USED FOR NEGATIVE PRESSURE SHALL HAVE SOME TYPE OF DISPOSABLE FILTER MEDIA OVER ALL GRILLES AND/OR OPENINGS (CHANGED MIN. ONCE PER DAY) WHILE SYSTEM IS OPERATING, AS DIRECTED BY THE ICRA REPORT. G. CONTRACTOR SHALL PROVIDE A MINIMUM OF ONE (1) NEGATIVE PRESSURE MACHINE, UNIT WILL RECIRCULATE WITHIN THE CONSTRUCTION ZONE. THE HOUSE EXHAUST SYSTEM SHALL PROVIDE THE CONSTRUCTION NEGATIVE PRESSURE, AS DIRECTED BY THE ICRA REPORT. H. CONTRACTOR SHALL PROVIDE A MINIMUM OF ONE (1) NEGATIVE PRESSURE MACHINE, VENTED TO EXTERIOR, FOR CONSTRUCTION VENTILATION. PROVIDE A MINIMUM OF TWO (2) NEGATIVE PRESSURE MACHINES TO RECIRCULATE WITHIN THE CONSTRUCTION ZONE. THE HOUSE EXHAUST SYSTEM SHALL NOT BE USED FOR CONSTRUCTION VENTILATION. I. TYPICAL FOR ALL INTERIOR SPACES REQUIRING TEMPORARY PARTITIONS AND NEGATIVE PRESSURE MACHINES DURING THE ROUTING OF DIVISION 15 AND/OR DIVISION 16 UTILITIES. THE NEGATIVE PRESSURE MACHINE WILL BE INSTALLED INSIDE THE TEMPORARY ENCLOSURE WITH A DISCHARGE DUCT EXTENDING BACK INTO THE SURROUNDING SPACES TO CREATE A NEGATIVE PRESSURE. 4. COORDINATE IN ADVANCE ANY REQUIRED EQUIPMENT SHUTDOWN WITH THE OWNER, AND VERIFY BEFORE SHUTDOWN THAT EXISTING OR DESIRED AIR PRESSURE RELATIONSHIPS WILL NOT BE ADVERSELY AFFECTED. KEYED NOTES: - CONTRACTOR SHALL PROVIDE HEPA FILTERED NEGATIVE AIR MACHINE DUCTED TO EXHAUST FAN. O CONTRACTOR SHALL PROVIDE HEPA FILTERED RECIRCULATING AIR MACHINE WHERE INDICATED FOR DEMOLITION AND NEW CONSTRUCTION OF ELECTRICAL CONDUIT AND MEDICAL GAS PIPING. SEE OWNER ICRA FOR REQUIRED NEGATIVE PRESSURE. O CONTRACTOR SHALL PROVIDE DIFFERENTIAL PRESSURE GAUGE TO MONITOR CONSTRUCTION ZONE DIFFERENTIAL PRESSURE AS INDICATED IN OWNER ICRA. O CONTRACTOR SHALL PROVIDE HEPA FILTERED MACHINE AND DISCHARGE INTO CORRIDOR. PROVIDE ADDITIONAL MACHINES IF REQUIRED TO MEET NEGATIVE PRESSURE REQUIRED BY OWNER ICRA DOCUMENT. " r IT, i:7 3 0 J a L' a zi � 00 (s) SUBMP� I1A FEE W BY Dam: Reviewein 13UIL'0[NG ALL APPLIC'ABLE SUILDNG, ELECTRICAL, PLUMBING AIKD 11QECIIA,TTC I C00'S ;s ti o� � 8 •N 0 ta O H O N Stcvz G .N U C5 h s S q Project No. 08009.00 To 1 0 2008 BHIPK Architects, Inc,