14-998-012CONSTRUCTION WORK ZONE
VENTILATION NOTES
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 THE 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 ICRA REPORT, UNDER THE SUPERVISION OF THE OWNER'S
REPRESENTATIVE OR OTHER DESIGNATED ICRA COMMITTEE OFFICER. ALL ICRA EQUIPMENT BY
CONTRACTOR UNLESS OTHERWISE STATED IN BID DOCUMENTS. ALL HEPA SCRUBBERS, NEGATIVE
AIR FILTER SYSTEMS SHALL BE A MINIMUM OF MERV 17 AFTER THE FAN OR DISCHARGE OF
FILTER SYSTEM. ALL FILTER PROVIDE TESTING CERTIFICATION ON FILTRATION SYSTEM.
CONSTRUCTION ZONE VENTILATION
PROVIDE A MINIMUM ICRA AC PER HOUR WITHIN THE CONSTRUCTION SITE. HEPA NEGATIVE AIR
MACHINE AND /OR HEPA SCRUBBER AIR CHANGES PER OWNER'S ICRA REQUIREMENTS = 10
ACHNEGATIVE AIR MACHINES SHALL PROVIDE A MIN. OF 0.02" WG OR MAX. 0.04" WG WITH
ADJACENT AREAS. PROVIDE NEGATIVE AIR MACHINES (AS REQUIRED) TO PROVIDE THE OWNER ICRA
OF 0.02" WG AND SCRUBBERS NEGATIVE AIR MACHINES (AS REQUIRED) TO PROVIDE THE OWNER
ICRA OF 0.02" WG AND SCRUBBERS TO COMPLETE THE REQUIRED AC RATE PER HOUR. PLAN
SHOWS ONE NEGATIVE AIR MACHINE AND ONE SCRUBBER, PROVIDE ADDITIONAL SCRUBBERS FOR A
COMPLETE AIR CHANGE RATE PER OWNERS ICRA.
CONSTRUCTION ALARM LOCATIONS
PROVIDE A PRESSURE MONITOR AT EACH ENTERANCE OF THE CONSTRUCTION ZONE, THIS SHALL
BE CONNECTED TO THE BMS SYSTEM OR MONTIORED BY HOSPITAL STANDARD AND RECORDED
PER ICRA STANDARDS AND /OR HOSPITAL STANDARDS.
NEGATIVE AIR PRESSURE
FILTER ASSEMBLY DETAIL
G.C. TO BLOCK ALL OF THE SUPPLY,
RETURN AND EXHAUST GRILLS WITH
PLASTIC DURING CONSTRUCTION AND
REMOVE IT AFTER COMPLETION OF
PROJECT.
ILING
:E
PARTIAL MECHANICAL PLAN - ICRA
SCALE: 1/4" = 1' -0"
INTERIOR MODIFICATIONS ONLY
(ANY EX'fERI MAY REQUIRE
BOARD APPEARANCE)
MIAMI -DADE COUNTY
L FIRE DEPARTMENT
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PROJECT SITE L
IF
I I I I I I 1 1777 !1 1 1
KEY PLAN
FIRST FLOOR
VIETB. NGUYEN, P.E.
MECHANICAL ENGINEER
P.E.# 69753 MJM Job # 2014027
MJM ENGINEERING INC.
MECHANICAL, ELECTRICAL & FIRE PROTECTION
MTM ENGINEERING CONSULTING SERVICES
mJ 12717 WSUNRISE BLVD Suite 215
SUNRISE, FL 33323
CA No: 30046
Tel:(954) -536 -8426
Injmontero a, comcastmet
mjmCromcast.net
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