HSU DEVELOPMENT, INC.

C101542 CUP MOTORIZED SPARE PARTS STORAGE CO: CHRIS POSTEK COR: CASEY HUGHES KTR: ZACH ANDERSON

THIS CHANGE ORDER MODIFICATION IS TO ADD THE REPAIRS AND RENOVATION TO THE CUP 2ND AND 3RD FLOORS FROM WATER DAMAGE AFTER A PIPE BURST IN JANUARY 2025 CO: CHRIS POSTEK COR: CASEY HUGHES KTR: ZACH ANDERSON

C115667 & C116491 MEDICAL AIR (CRC) AND MEDICAL VACUUM (CRC AND ACRF) SYSTEMS REPLACEMENT. THE REASON FOR THIS CHANGE IS TO ADD SAFETY FEATURES TO THE MED VAC SYSTEM. WITHOUT THIS CHANGE, THE PROJECT IS NOT COMPLETE AND USABLE.

THIS IS TASK ORDER NO. 33330225FF0010471, W.O. NO. 019, AGAINST IDIQ NO. F16CC10413, TO PROVIDE FLOOD MITIGATION AND SITE IMPROVEMENTS, AT NMAH.

THIS IS TASK ORDER NO. 33330225FF0010470, W.O. NO. 018, AGAINST IDIQ NO. F16CC10413, TO PROVIDE UPGRADE FLOOR MOUNTED LIGHTING - FLOOR BOXES, AT HAZY.

NEW TEMPERATURE & HUMIDITY SENSORS IN THE BUILDING 217 LABS.

QUAD NMAA ESTABLISH CAFE AT SACKLER PAVILION.

DESIGN/BUILD CONTRACT FOR THE HONG KONG WILSHIRE PARK BARKER RD FIRE ALARM SYSTEMS UPGRADE PROJECT. THESE SERVICES WILL INCLUDE DESIGN AND CONSTRUCTION.

NIST GEN. CONSTRUCTION IDIQ

C200584 - THIS PROJECT PROVIDES DESIGN AND CONSTRUCTION SERVICES TO REPLACE THE EXHAUST FAN IN BLDG. 14F AS IT IS NOT OPERATIONAL. WITHOUT THIS PROJECT, BUILDING OCCUPANTS ARE AT RISK FOR LOSS OF HVAC AND VIOLATION OF SAFETY CODES.

NMAH: PROVIDE GALLERY SHELL FOR CENTER FOR UNDERSTANDING OF RELIGION IN AMERICAN HISTORY. MOD P5 NO COST

THIS MODIFICATION IS FOR THE CONDUCT OF A DRAINAGE SURVEY OF THE SOUTHEAST QUADRANT OF THE NASSAU CHIEF OF MISSION RESIDENCE (CMR) COMPOUND AND PROVIDE AND ENGINEERED SOLUTION TO MITIGATE THE CONSEQUENCES OF STORM WATER INUNDATION LEAVING THE COMPOUN

THIS MODIFICATION IS FOR THE CONDUCT OF A DRAINAGE SURVEY OF THE SOUTHEAST QUADRANT OF THE NASSAU CHIEF OF MISSION RESIDENCE (CMR) COMPOUND AND PROVIDE AND ENGINEERED SOLUTION TO MITIGATE THE CONSEQUENCES OF STORM WATER INUNDATION LEAVING THE COMPOUN

DESIGN-BUILD CONSTRUCTION FOR RENOVATION OF GRAPHICS WORKSPACE

CHILLER #5 REPLACEMENT, BUILDING A-47, WASHINGTON D.C.

CHANGE ORDERS OU19-25-NEW-210

NMAH: PROVIDE GALLERY SHELL FOR CENTER FOR UNDERSTANDING OF RELIGION IN AMERICAN HISTORY. MOD P5 NO COST

LETTERKENNY ARMY DEPOT BUILDING 370 RENOVATION TASK 2, CHAMBERSBURG, PA

INSTALL MINI SPLITS

NB193000-25-00045 - REIM BUILDING 223 A268 FUME HOOD & SNORKEL OU19-25-NEW-152

DESIGN-BID-BUILD CONSTRUCTION TO REPAIR STAIRWELL AND ROOF AT THE PENTAGON

SHF-SCC DECONTAMINATE OBJECTS IN B. 16

THIS IS MOD. NO. P00004, AGAINST CONTRACT NO. 33330223FF0010135, TO PROVIDE INCORPORATION OF PCN 0008 TO INVESTIGATE AND REPAIR CRC WATER INFILTRATION.

OU19-25-NEW-155 - (25-306) B230 FUME HOOD

SHF-SCC DECONTAMINATE OBJECTS IN B. 16

C112459 - ELEVATORS LOBBY STAIRWELLS RENOVATION - BLDG 38A

NMAH: PROVIDE GALLERY SHELL FOR CENTER FOR UNDERSTANDING OF RELIGION IN AMERICAN HISTORY. MOD P5 NO COST

THIS CHANGE ORDER MODIFICATION IS TO ADD THE REPAIRS AND RENOVATION TO THE CUP 2ND AND 3RD FLOORS FROM WATER DAMAGE AFTER A PIPE BURST IN JANUARY 2025

INSTALLATION OF A FIRE ALARM BOOSTER PANEL TO PROVIDE ADDITIONAL POWER NEEDED FOR THE FIRE ALARMS SYSTEMS AND CARD READER ACCESS CONTROL FOR THE NEW HV SHOP, WATER LAB, AND ADMIN OFFICE IN THE CENTRAL UTILITY PLANT (CUP)

CONSTRUCTION HPTC ADDITION CHANGE AG - CRYCHAMBER AND PLUNGE POOLS RELOCATION AND INFRASTRUCTURE AMOUNT $124,189.22

C115694 CUP BOILER CONTROLS UPGRADE FOR BOILERS #2 / C115275 CUP BOILER CONTROLS UPGRADE FOR BOILERS #3 DESCOPING CONNECTION OF TURBINES DUE TO LONG LEAD ITEM FOR CONTRACT CLOSEOUT. COR: HAITAO MA

NMAH: PROVIDE GALLERY SHELL FOR CENTER FOR UNDERSTANDING OF RELIGION IN AMERICAN HISTORY.

CONSTRUCTION HPTC ADDITION CHANGE AI- SPRINKLER FIRE PUMP DELAY

MALL TERRACE WATERPROOFING AND EXPANSION JOINTS REPAIRS

NETWORK CLOSET COOLING UPGRADE IN 12 BUILDINGS ON GAITHERSBURG, MD CAMPUS

NMAH: PROVIDE GALLERY SHELL FOR CENTER FOR UNDERSTANDING OF RELIGION IN AMERICAN HISTORY.

NMAH: PROVIDE GALLERY SHELL FOR CENTER FOR UNDERSTANDING OF RELIGION IN AMERICAN HISTORY.

THIS IS MOD. NO. P00002, AGAINST CONTRACT NO. 33330223FF0010135, TO PROVIDE INCORPORATE PCN 0005 TO PROVIDE INVESTIGATION AND REPAIR CRC WATER INFILTRATION, AT NMAI-CRC.

SHF: DECON OBJECTS IN BUILDING 16.

MALL TERRACE WATERPROOFING AND EXPANSION JOINTS REPAIRS

HMSG MODERNIZE ELEVATORS.

SERVICE, TO RENOVATE 4TH FLOOR SOUTH GALLERY.

NIST GEN. CONSTRUCTION IDIQ

MALL TERRACE WATERPROOFING AND EXPANSION JOINT REPAIRS

DESIGN-BUILD CONSTRUCTION FOR RENOVATION 1K693A DLA

DESIGN-BUILD RENOVATION MOTOR POOL

DESIGN-BID-BUILD CONSTRUCTION FOR REPAIR OF STAIRWELL 87 AND ROOF

DESIGN-BUILD RENOVATION OF SWING SPACE

C116625 - CONSTRUCTION REPAIRS TO REPLACE FIVE (5) FAILED VFDS IN BUILDING 37.

ROLL UP DOOR CONTRACT