066 M104.PDF

1-1/2" VENT(E)

2" VENT(E)

2" VENT(E)

4"RD(E)

4"RD(E)

3" VENT(E)

2" VENT(E)

4"RD(E)4"RD(E)

4"RD(E) 4"RD(E)

2" VENT(E)

2" VENT(E)

4"RD(E)

4"RD(E)

4"RD(E)

4"RD(E)

3" VENT(E)

3" VENT(E)

2" VENT(E)

2-1/2" VENT(E)

3"RD(E) 3"RD(E)

3"RD(E)3"RD(E)

3"RD(E)

3"RD(E)

3"RD(E)

3"RD(E)

3"RD(E)

EF-5(E)

EF-13(E)

RTU-1

EF-4(E)

RTU-4(E)

3" VENT(E)

EF-6(E)

EF-2(E)

EF-11(E)

EF-15(E)

EF-10(E)EF-12(E)

ROOF HATCH(E)

EF-14(E)

R

TU

-2 (E

ROOF HATCH(E)

4"RD(E)4"RD(E)

EF-11(E)

EF-3(E)

EF-7(E)

EF-8

16x16

20x20

RTU-3 (E)

ERU-1

14x14 40x8

40x8

OUTSIDE AIR

PLENUM

16" DIA FLUE

16x16 DOWN, SEE

DWG M102 FOR

CONTINUATION

M-1

M-2

2 3 4 5 6 1811 12 13 14 15 16 179.79.38.57.77.3 987 10

K

H

F

C

L

H.5

F.8

J.6

PAGE NUMBER

SHEET NO.

OF

DATE

DRAWING TITLE:

COMMUNICATION

PROJECT TITLE:

PROJECT NUMBER:

DESIGNED BY

DRAWN BY

SAFETY

USING AGENCY

SECURITY POLICE

CHIEF OF ENGRG.

BASE CIVIL ENGINEER

BIO-ENVIR. ENGR.

CHIEF OF OPS. FIRE CHIEF

MSG COMMANDER

WING COMMANDER

MARK REVISION DATE

COLORADO

OFFICE OF THE BASE CIVIL ENGR.

AIR NATIONAL GUARD

Burns & McDonnell Proj No 51047

CRWU 06-2071

6-9-2009

REPAIR WING

BUILDING 706

HEADQUARTERS

NORTH

DINING

ADMIN.

SECURITY

AREA 2

AREA 3 AREA 1

KEY PLAN

N.T.S.

COMPASS

NORTH

PROJECT

24'

SCALE IN FEET

0 8' 16'

M104

P. HUNTZINGER

B. BIRGE

HVAC ROOF PLAN

KEYED NOTES:

CONTRACTOR SHALL PROVIDE NEW DUCTWORK GASKETS AND

PROVIDE A WATER TIGHT SEAL AROUND ALL DUCTWORK

JOINTS INCLUDING DUCT CONNECTIONS TO THE UNIT ROOF

CURB.

CONTRACTOR SHALL INSULATE DUCTWORK AS INDICATED IN

SPECIFICATION SECTION 15080 - MECHANICAL INSULATION.

FOR TYPICAL ROOF OPENING DETAIL REFER TO DWG S102.

CONTRACTOR SHALL PROVIDE A ROOF CURB FOR THE DUCT

SIMILAR TO DETAIL 7 ON DWG A613. CONTRACTOR SHALL SEAL

AROUND THE DUCT TO ENSURE A WATER TIGHT SEAL.

CONTRACTOR SHALL PROVIDE A NEW PACKAGED ROOF TOP

UNIT (RTU-1) TO REPLACE EXISTING. CONTRACTOR IS

RESPONSIBLE FOR MODIFYING THE EXISTING ROOF CURB,

DUCTWORK AND HEATING HYDRONIC PIPING AS NECESSARY

TO ACCOMMODATE THE NEW UNIT.

CONTRACTOR SHALL PROVIDE A NEW OUTSIDE AIR PLENUM

BOX WITH MOTORIZED DAMPER ON EXSTING RTU-3. THE

PLENUM BOX SHALL BE LARGE ENOUGH TO HANDLE 100%

OUTSIDE AIR WHEN UNIT IS IN ECONOMIZER MODE.

HVAC ROOF PLAN

HVAC DUCTWORK

ROOFTOP SUPPORT,

B-LINE MODEL DB29 OR

APPROVED EQUAL (TYP

EACH SIDE)

UNI-STRUT, GALVANIZED 12

GAUGE (TYP OF ALL)

GALVANIZED

STEEL STRAP

GALVANIZED

STEEL STRAP

ROOF DUCTWORK SUPPORT DETAIL

NOT TO SCALE

FOR DUCTWORK DIMENSIONS AND LOCATIONS OF DUCTWORK SUPPORTS

REFER TO DWGS M111.

CONTRACTOR SHALL PROVIDE 22GA GALVANIZED STEEL SHEET FORMED

AROUND THE SIDES AND TOP OF DUCT TO PREVENT DAMAGE TO THE

INSULATION FROM THE STEEL STRAPS. FORMED STEEL SHEET SHALL

BE A MIN OF 12" WIDE.

NOTES:

1.

2.

INSULATION

DUCT

GALV FORMED

SHEET METAL

A

ASECTION

NOT TO SCALE

WIDTH AS

REQUIRED FOR

DUCT AND

INSULATION

CORRECTIONS