Drawings 5 of 12.pdf

PDF 6 MB Posted Oct 6, 2023

Attached to: 472/19503. SMD; Lakeland CF (SRF) - Building 29 HVAC Upgrades
Solicitation number: RFQ 171 230000000791 2
Issued by: Barry County, Michigan

About this file

Written by GovTribe AI · Mar 14, 2026

This file consists of mechanical demolition drawings for a State of Michigan facilities administration project involving three buildings (29A, 29B, and 29C) at an undisclosed location. The drawings, prepared by Matrix Consulting for the Department of Technology, Management and Budget's Design and Construction Division, detail the removal and disconnection of existing heating, ventilation, air conditioning, and related mechanical systems. The scope of work includes disconnection and demolition of existing heating and ventilation units, steam heating coils, cooling coils, condensers, exhaust fans, ductwork, diffusers, grilles, pneumatic VAV boxes, controls, pneumatic tubing, and refrigerant piping. Additional demolition work includes removal of trees with stump grinding and grading, removal of concrete pads, masonry screen walls, and fencing. The project encompasses both base bid work for Building 29A and add alternate work for Buildings 29B and 29C, with multiple attic plan demolition phases (lower and upper attics). The drawings are dated September 14, 2023, and reference contract order number 472/LCFMAINTPROJ with consultant job number 20080.00 and funding code Matrix 472/19503.SMD.

The drawings indicate that existing fin tube heating systems throughout the buildings are to remain unless otherwise noted, and certain components such as existing cabinet unit heaters, make-up air units, supply and exhaust fans, air conditioning units, and condenser units are specified to remain in place. All existing ductwork modifications must connect to new VAV boxes as required, and ceiling and roof penetrations must be patched, primed, and painted to match existing conditions while maintaining warranties and water-tight seals. The demolition work is comprehensive across multiple mechanical systems and building areas, with detailed specifications for patching, restoration, and site preparation following removal activities.

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Other files

File	Type	Posted
Drawings 1 of 12.pdf	PDF	Oct 6, 2023
Drawings 2 of 12.pdf	PDF	Oct 6, 2023
Drawings 8 of 12.pdf	PDF	Oct 6, 2023
Drawings 4 of 12.pdf	PDF	Oct 6, 2023
Drawings 12 of 12.pdf	PDF	Oct 6, 2023
47219503.SMD - Addendum 1 Write-Up.pdf	PDF	Oct 6, 2023
Lakeland - Specifications.pdf	PDF	Oct 6, 2023
Drawings 10 of 12.pdf	PDF	Oct 6, 2023
Drawings 9 of 12.pdf	PDF	Oct 6, 2023
Drawings 7 of 12.pdf	PDF	Oct 6, 2023
LEIN Request 19503.pdf	PDF	Oct 6, 2023
Walkthrough Sign-in Sheet.pdf	PDF	Oct 6, 2023
MICHSpec Rev032022 V12 - 47219503.SMD.pdf	PDF	Oct 6, 2023
Drawings 6 of 12.pdf	PDF	Oct 6, 2023
DTMB Advertisement.pdf	PDF	Oct 6, 2023
Drawings 3 of 12.pdf	PDF	Oct 6, 2023
Drawings 11 of 12.pdf	PDF	Oct 6, 2023
MICHSpec Rev032022 V12.pdf	PDF	Oct 6, 2023

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X-SD 350

X-RG 300

X-SD 200

X-RG 150

--- ---X-SD 350

X-RG 300

X-SD 250

X-RG 200

X-SD 250

X-RG 200

X-SD 250

X-RG 200

X-SD 100

--- TYP.3

X-SD 150

X-RG 125

X-SD 250

X-RG 200

X-RG 250

X-SD 300

X-SD 250

--- ---X-RG 200

X-6x6 SA

X-SD 100

X-SD 200

X-SD 350

X-RG 300

X-SD 250

--- ---X-RG 200

X-SD 350

X-RG 300

X-SD 200

X-EG 300

X-SD 250

X-EG 75

X-SD 75

X-SD 100

--- TYP.3

X-SD 200

X-SD 75

X-SD 200

X-EG 300

X-SD 250

X-EG 75

X-SD 200

X-EG 300

X-SD 100

X-EG ---

X-SD 100

X-SD 150

X-SD 100

X-SD 200

X-SD 150

X-SD 200

X-EG 250

X-EG ---

X-EG 250

X-SD 100

X-OA UP

X-FILTERS

X-OA UP

X-H/V-3

X-16x10 SA

X-12x10

X-24x10 SA

X-24x16 SAX-26x16 SA

X-30x24 SA

X-18x8 RA

X-22x8 RA

X-24x18 RA

X-24x14

X-18x8 RA

X-22x10 RA

X-24x18 RA X-24x18

X-26x12 SA X-16x6

X-OA UP

X-EG 100

X-SD 100

X-EG ---

X-SD 500

X-EG ---

X-16x8 RA X-6x6

X-16x6 SA

X-12x6 SAX-12x6 SAX-20x8 RAX-12x6 RA

X-20x10

X-12x6 SA X-20x10 SA

X-6x6 SAX-20x10 SA

X-12x6 RA

X-24x12 RA

X-6x6

X-16x6 SA

X-16x6 RA

X-6x6 EA

X-16x6 SA

X-16x6

X-12x6

X-SD 250

X-6x6

X-6x6 SA

X-8x6

X-SD250

X-RG200

X-RG250

X-SD300

------X-SD250

X-RG200

X-6x6 SA

X-SD350

X-RG300

X-SD250

------ X-RG200

X-SD350

X-RG300

X-SD100

---TYP.3

X-24x14

X-18x8 RA

X-22x10 RA

X-24x18 RA

X-26x12 SA X-16x6 SAX-16x8 RA

X-6x6 SA

X-16x6 SA

X-12x6 SA X-12x6 SA X-20x8 RA X-12x6 RA

X-20x10

X-12x6 SA X-20x10 SA

X-6x6 SA X-20x10 SA X-12x6 RA

X-24x12 RA

X-6x6

X-16x6 SA

X-16x6 RA

X-16x6

X-SD250

X-SD 75

X-6x6 EA

X-24x16

X-24x18

X-STM HC

X-CC

X-STM HC

X-CC

X-STM HC

X-CC

X-8x6 SA

X-12x6 SA

X-8x6 SA

X-6x6 EA

X-6x6 SA

X-8x6 SA

X-6x6 SA

X-8x6 SA

X-16x8 SA

X-6x6 SA

X-14x8 SA

X-6x6 SA

X-8x6 SA

X-6x6 SA

X-EF

X-H/V-1

X-H/V-2

X-FILTERS

X-H/V-4

X-STM HC

X-CC

X-RG 125

--- TYP. 4

X-RG 125

--- TYP. 4

X-14x8 RA

X-12x10 SA

X-18x6 RA

X-14x6 RA

X-12x6 SA

X-20x8 RA

X-8x6

X-6x6 SAX-16x6 SA

X-18x12 SA

X-12x6 RAX-14x8 SA X-24x10

X-8x6

X-12x6 SA

X-4x8

X-18x6

X-24x14 SA

X-SD350

X-RG300

X-SD200

X-RG150

------ X-SD350

X-RG300

X-SD250

X-RG200

X-SD250

X-RG200

X-SD250

X-RG200

X-SD100

---TYP.3

X-SD150

X-RG125

X-SD250

X-SD200

X-EG250

X-16x10 SA

X-12x10

X-24x10 SA

X-24x16 SAX-18x8 RA

X-22x8 RA

X-24x18 RA X-18x6 RA

X-14x6 RA

X-12x6 SA

X-20x8 RA

X-8x6

X-6x6 SA X-16x6 SA

X-18x12 SA

X-12x6 RA X-14x8 SA X-24x10

X-8x6 RA X-8x6

X-12x6

X-4x8 RA X-18x6

X-24x14 SA

X-14x8 RA

X-12x10 SA

X-COND

X-EA UP

X-CONCRETE PAD

X-COND

X-12x6 SA X-12x6 SA

X-16x8 RA

X-SD ---

X-FIN TUBE X-FIN TUBE X-FIN TUBE X-FIN TUBE X-FIN TUBE X-FIN TUBE X-FIN TUBE

X-FIN TUBE

X-FIN TUBE X-FIN TUBE X-FIN TUBE X-FIN TUBE X-FIN TUBE X-FIN TUBE X-FIN TUBE X-FIN TUBE X-FIN TUBE X-FIN TUBE X-FIN TUBE X-FIN TUBE X-FIN TUBE

X-FIN TUBE

X-FIN TUBEX-FIN TUBEX-FIN TUBEX-FIN TUBEX-FIN TUBEX-FIN TUBE

X-FIN TUBEX-FIN TUBEX-FIN TUBE

X-FIN TUBE

X-FIN TUBEX-FIN TUBEX-FIN TUBEX-FIN TUBEX-FIN TUBEX-FIN TUBEX-FIN TUBEX-FIN TUBE

X-FIN TUBE

X-FIN TUBE X-FIN TUBE X-FIN TUBE X-FIN TUBE X-FIN TUBE X-FIN TUBE

X-FIN TUBE

X-FIN TUBE X-FIN TUBE X-FIN TUBE X-FIN TUBE X-FIN TUBE X-FIN TUBE X-FIN TUBE

X-FIN TUBE

X-FIN TUBEX-FIN TUBEX-FIN TUBEX-FIN TUBEX-FIN TUBEX-FIN TUBE

X-FIN TUBE

X-SD 200

X-EF

X-EG ---

X-TREE

8 8

X-EG 100

DEMOLITION NOTES

DISCONNECT, REMOVE, AND DEMO EXISTING

HEATING AND VENTILATION UNIT, CONTROLS,

THERMOSTATS, PNEUMATIC TUBING, FILTERS,

AND ALL ASSOCIATED ACCESSORIES IN THEIR

ENTIRETY.

DISCONNECT, REMOVE, AND DEMO EXISTING

STEAM HEATING COILS, STEAM PIPING,

CONDENSATE PIPING, AND ALL ASSOCIATED

ACCESSORIES IN THEIR ENTIRETY

DISCONNECT, REMOVE, AND DEMO EXISTING

COOLING COILS, CONDENSER, CONCRETE PAD,

CONTROLS, PNEUMATIC TUBING, REFRIGERANT

PIPING, AND ALL ASSOCIATED ACCESSORIES IN

THEIR ENTIRETY.

REMOVE TREE, GRIND STUMP, FILL IN HOLE, AND

GRADE TO MATCH EXISTING GRADE TO PROVIDE

CLEARANCE FOR NEW GRADE MOUNTED ROOF

TOP UNIT. PLANT GRASS SEED ACCORDING TO

SEEDING SCHEDULE ON NEW PLANS.

DISCONNECT, REMOVE, AND DEMO EXISTING

EXHAUST FAN, CONTROLS, PNEUMATIC TUBING,

AND ALL ASSOCIATED ACCESSORIES IN THEIR

ENTIRETY.

DISCONNECT, REMOVE, AND DEMO EXISTING

EXHAUST AIR DUCTWORK AND ALL ASSOCIATED

ACCESSORIES TO THE EXTENTS SHOWN.

DISCONNECT, REMOVE AND DEMO EXISTING

OUTDOOR AIR DUCTWORK AND ALL ASSOCIATED

ACCESSORIES IN THEIR ENTIRETY.

DISCONNECT, REMOVE AND DEMO EXISTING

EXHAUST AIR DUCTWORK, EXHAUST GRILLES,

AND ALL ASSOCIATED ACCESSORIES TO THE

EXTENTS SHOWN. RE-BALANCE EXISTING

EXHAUST GRILLES TO CFM SHOWN ON NEW

PLANS.

GENERAL NOTES

1. EXISTING FIN TUBE THROUGHOUT THE

BUILDING TO REMAIN UNLESS OTHERWISE

NOTED.

2. DISCONNECT, REMOVE, AND DEMO ALL

EXISTING SUPPLY AIR DUCTWORK, SUPPLY

DIFFUSERS, RETURN AIR DUCTWORK,

RETURN GRILLES, AND ALL ASSOCIATED

ACCESSORIES IN THEIR ENTIRETY.

3. DISCONNECT, REMOVE, AND DEMO ALL

PREVIOUSLY ABANDONED DUCTWORK,

PIPING, FITTINGS, AND ALL ASSOCIATED

ACCESSORIES IN THEIR ENTIRETY IN ATTIC

SPACE.

file no.

checked by drawn by consultant contract order no.

472/LCFMAINTPROJ

consultant job no.

20080.00

M a t r ix

472/19503.SMD

funding code sheet description

D E

P A

R T

M E

N T

O F

T E

C H

N O

L O

G Y

A N

A G

E M

E N

T A

N D

B U

D G

E T

S T

A T

E O

F M

A D

A M

P L

A C

H R

A D

C T

O R

S T

A T

E F

A C

A D

R A

D E

N A

N D

C O

N S

T R

U C

N D

N issue date

KEY PLAN

9/14/2023 FOR CONSTRUCTION

BUILDING 29A LOWER ATTIC

PLAN - MECHANICAL

DEMOLITION

N BUILDING 29A LOWER ATTIC PLAN - MECHANICAL DEMOLITION (BASE BID)

SCALE: 1/8" = 1'-0"

0 1 5 10 20

M-301

DBP

CAT

X-SD 490

X-12x8 SA

X-SD 490

X-SD 470

X-12x8 SA

X-SD 450

X-16x6 SA

X-20x8

X-8x10 SA

X-SD 435

X-SD 450

X-20x16

SA UP

X-SD 375

X-22x10

X-20x12

SA UP

X-26x8 RA UP

X-16x6 RA

X-RG 490

X-RG 450

X-16x6 RA

X-18x8

X-RG 490

X-12x8

RA UP

X-RG 375

--- TYP.2

X-16x8 RA UP

X-12x6 SA

X-18x8 SA

X-10x12

X-16x6 SA

X-18x8 SA

X-18x8 RA UP

X-RG 450

X-RG 435

X-16x6 RA

X-SD 130

X-12x12

SA UP

X-SD 200

X-10x8 SA X-10x6 SA

X-6x6 SA

X-18x8

X-EG 50

X-4x4 EA

X-16x8

X-24x6 EA

X-RG 400

TYP.2 ---

X-4x4

X-12x6 EA

X-4x4 EA

X-EG 30

--- TYP. 2

X-16x6EA

X-EG 225

--- TYP.2

X-8x6

X-EG 100

X-EG 205

X-8x6

X-10x6 EA

X-16x8

EA UP

X-8x6

X-SD 60

X-4x4 SA

X-6x4 SA X-SD 100

X-10x4 SA

X-6x6 SA UP

X-RG 30

X-4x4 RA

X-10x4

RA UP

X-RG 100

X-SD 175

--- TYP.2

X-8x8 SA UPX-10x6 SA UP

X-SD 175

X-SD 70

X-6x4 SA

X-12x6 SA

X-8x6 SA

X-10x6 SA

X-8x6 SA

X-8x8

SA UP

X-SD 175

--- --- X-8x6 SA X-8x6 SA

X-12x6 SA

X-12x10

SA UP

X-SD 390

--- TYP.2

X-10x8 SA

X-18x8 SA

X-30x8 RA

X-RG 1780

36x16 ---

X-SD 705

20x10 ---

X-16x8 SA UP

X-RG 1780

36x14 ---

X-20x12 RA UP

X-18x10

SA UP

X-SD 175

X-SD 110

X-6x6

X-16x8 SA

X-4x6 SA

X-SD 160

X-6x6 SA

X-10x6 SA

X-SD 120

X-10x8 SA X-10x8 SA

X-4x6 SA

X-12x8 SA

X-4x8 SA

X-10x6 SA

X-SD 305

X-SD 160

X-12x8

SA UP

X-SD 100

--- TYP. 2

X-8x6 SA

X-8x4

X-RG 115

X-8x4 RAX-SD 70

X-6x4 SA

X-SD 40

X-4x4 SA

X-8x4

X-4x6

X-RG 100

X-6x4

X-RG 190

X-12x6 EA

X-8x6 EA

X-EG 70

X-6x6 EA

X-EG 150

X-EG 140

X-6x6 EA

X-RG 1200

X-4x6 EA X-8x6

X-EG 190

X-EG 100

X-SD 175

X-SD 120

--- TYP.2

X-SD 115

X-10x10 SA UP

X-4x6

X-4x6 SA

X-4x6 SA X-6x6

X-14x6

X-10x6

X-10x8

SA UP

X-6x4 SA X-10x6 SA

X-8x6 SA X-14x6

X-EG 90

--- --- X-EG 200

X-EG 205

--- ---X-6x4 EA

X-14x6 EA

X-24x12 EA

X-SD 60

--- --- X-SD 170

X-EG 1780

X-8x6 EA

X-24x12

EA UP

X-8x8 EA

X-EG 150

X-EG 280

X-14x6 EA

X-6x6 EA

X-18x8

EA UP

X-SD 250

X-SD 210

X-SD 215

X-14x8 SA

X-10x6 SA

X-8x8

X-8x6 SA

X-SD 460

--- TYP.4

X-SD 490

--- TYP.4

X-SD 490

X-10x6 EA

X-EG 270

X-SD 240

X-8x6 SA

X-SD 175

X-RG 850

X-12x12

RA UP

X-20x8

EA UP

X-SD 175

--- TYP.4

X-SD 175

X-RG ---

X-SD 323

X-SD 322

X-10x8 SA X-12x16

X-8x16

X-SD 210

X-8x6 SA

X-SD 210

X-16x8

X-6x4 RA

X-24x10

SA UP

X-16x12

RA UP

X-18x12

EA UP

X-SD 175

X-6x4 EA

X-10x6

EA UP

X-12x6

SA UP

X-40x20 RA UPX-40x20 RA UP

X-14x8 SA UP

X-12x6 SA

X-EF

(ABANDONED)

X-6"ø EA

X-12x12 EA

X-18x12 EA

X-12x12

EA DN

X-SD 415

X-SD 175

X-CONCRETE PAD

X-COND

X-CUH

X-10x10

SA UP

X-CUH

(ABANDONED)

X-AC

X-SD ---

6'' TYP. 2

X-FIN TUBE

X-FIN TUBE X-FIN TUBE

X-FIN TUBE

X-VAV

(TYP.)

X-RG 375

X-FIN TUBE

X-CU

X-TREE

X-IT

RACK

3 4

DEMOLITION NOTES

DISCONNECT, REMOVE, AND DEMO EXISTING

ABANDONED EXHAUST FAN, EXHAUST

DUCTWORK, AND ALL ASSOCIATED

ACCESSORIES IN THEIR ENTIRETY. PATCH,

PRIME, AND PAINT CEILING PENETRATION TO

MATCH EXISTING.

DISCONNECT, REMOVE, AND DEMO EXISTING

CONDENSER, CONCRETE PAD, MASONRY

SCREEN WALL, FENCING, CONTROLS, PNEUMATIC

TUBING, REFRIGERANT PIPING AND ALL

ASSOCIATED ACCESSORIES IN THEIR ENTIRETY.

GRADE TO MATCH EXISTING GRADE. PLANT

GRASS SEED ACCORDING TO SEEDING

SCHEDULE ON NEW PLANS WHERE NO NEW PAD

IS INSTALLED.

DISCONNECT, REMOVE, AND DEMO EXISTING

PNEUMATIC VAV BOXES, CONTROLS, PNEUMATIC

TUBING AND ALL ASSOCIATED ACCESSORIES IN

THEIR ENTIRETY. MODIFY ASSOCIATED

DUCTWORK AS REQUIRED TO CONNECT TO NEW

VAV BOX.

EXISTING CABINET UNIT HEATER TO REMAIN.

DISCONNECT, REMOVE, AND DEMO PNEUMATIC

TUBING, CONTROL VALVE, AND ALL ASSOCIATED

ACCESSORIES IN THEIR ENTIRETY.

DISCONNECT, REMOVE, AND DEMO EXISTING

SUPPLY AIR DUCTWORK, RETURN AIR

DUCTWORK, SUPPLY DIFFUSERS, RETURN

GRILLES, AND ALL ASSOCIATED ACCESSORIES

TO THE EXTENTS SHOWN. PATCH, PRIME, AND

PAINT CEILING PENETRATION TO MATCH

EXISTING.

DISCONNECT, REMOVE, AND DEMO EXISTING

ABANDONED CABINET UNIT HEATER, PIPING.

CONTROLS, PNEUMATIC TUBING, AND ALL

ASSOCIATED ACCESSORIES IN THEIR ENTIRETY.

PATCH, PRIME, AND PAINT CEILING PENETRATION

TO MATCH EXISTING.

EXISTING AIR CONDITIONING UNIT AND

CONDENSING UNIT TO REMAIN.

TREE HAS BEEN CUT DOWN. GRIND STUMP, FILL

IN HOLE, AND GRADE TO MATCH EXISTING GRADE

TO PROVIDE CLEARANCE FOR NEW GRADE

MOUNTED ROOF TOP UNIT. PLANT GRASS SEED

ACCORDING TO SEEDING SCHEDULE ON NEW

SHEET.

EXISTING DUCT WORK CONTINUATION AND

SIZING SHOWN ON SHEET M-305.

DISCONNECT, REMOVE, AND DEMO EXISTING

EXHAUST DUCTWORK AND ALL ASSOCIATED

ACCESSORIES TO THE EXTENTS SHOWN. PATCH,

PRIME, AND PAINT CEILING PENETRATION TO

MATCH EXISTING.

GENERAL NOTES

1. EXISTING FIN TUBE THROUGHOUT THE

BUILDING TO REMAIN UNLESS OTHERWISE

NOTED.

2. DISCONNECT, REMOVE, AND DEMO ALL

PREVIOUSLY ABANDONED DUCTWORK,

PIPING, FITTINGS, AND ALL ASSOCIATED

ACCESSORIES IN THEIR ENTIRETY IN ATTIC

SPACE.

file no.

checked by drawn by consultant contract order no.

472/LCFMAINTPROJ

consultant job no.

20080.00

M a t r ix

472/19503.SMD

funding code sheet description

D E

P A

R T

M E

N T

O F

T E

C H

N O

L O

G Y

A N

A G

E M

E N

T A

N D

B U

D G

E T

S T

A T

E O

F M

A D

A M

P L

A C

H R

A D

C T

O R

S T

A T

E F

A C

A D

R A

D E

N A

N D

C O

N S

T R

U C

N D

N issue date

KEY PLAN

9/14/2023 FOR CONSTRUCTION

BUILDING 29B LOWER ATTIC

PLAN - MECHANICAL

DEMOLITION

N BUILDING 29B LOWER ATTIC PLAN - MECHANICAL DEMOLITION (ADD ALTERNATE #1)

SCALE: 1/8" = 1'-0"

0 1 5 10 20

M-302

X-SD 490

X-16x6 SA

X-SD 490

X-RG 490

--- TYP. 2

X-16x6 SA

X-18x16 RA UPX-26x12

SA UP

X-14x10 SA

X-10x8

SA (TYP)

X-SD 210

X-24x10 SA

X-16x6 SA

X-16x10 RA

X-SD 480

X-8x6 SA

X-SD 210

--- --- X-SD 210

X-16x6 RA

X-12x8

EA UP

X-EG 210

--- TYP. 2

X-EG 30

X-10x8 EA

X-8x6 EA

X-4x4 EA

X-RG 480

X-RG 240

X-10x6 RA X-16x6 RA

X-10x16

X-16x10 SA

X-10x8 SA

X-8x6 SA X-8x6 SAX-6x4 SA

X-SD 90

X-6x4 SA

X-SD 90

X-EG 30

X-VAV

(TYP.) X-10x12

SA X-16x12

X-8x16 RA

X-8x2 EA

X-SD 490

--- TYP. 2

X-SD 490

--- TYP. 2

X-SD 400

X-SD 175

--- TYP. 4

X-SD 480

X-SD 475

X-SD 50

--- --- X-SD 175

X-SD 490

X-SD 160

X-SD 490

X-RG 400

X-10x8 RA

X-24x12

RA UP

X-RG 1770

48x12 ---

X-6x6 SA

X-8x8

SA UP

X-6x6 SA

X-SD 120

X-SD 160

X-RG 195

X-8x6 RA X-RG 90

X-6x4 RA

X-10x6 RA

X-20x16

RA UP

X-8x6 RA

X-RG 195

X-12x8 RA

X-22x10 RA

X-RG 1440

40x12 ---

X-20x8

X-6x6 RA

X-RG 980

36x12 ---

X-RG 110

X-10x10

RA UP

X-RG 490

26x6 ---

X-12x8

SA UP

X-12x8 SA

X-10x8

X-6x4 SA

X-SD 355

X-SD 80

X-6x6 SAX-6x6 SAX-6x6 SAX-8x6 SA X-12x6

X-10x6 SAX-14x8 SA

X-SD 135

X-SD 200

X-RG 135

--- TYP. 2

X-RG 440

X-10x8 RA X-6x6 RA

X-12x8 RA

X-12x10

RA UP

X-10x10

EA UP

X-EG 80

X-12x8 EA X-14x8 SA

X-8x6

X-SD 175

X-SD 290

X-10x6 SA

X-14x6 SA

X-14x8 SA

X-10x10 SA

X-20x10 SA

X-20x12 SA UP

X-8x6

X-SD 200

X-EG 230

X-8x6 EA

X-SD 210

X-8x6 SA

X-14x8

X-SD 50

X-6x6

X-SD 125

X-6x4 EA

X-EG 190

X-8x6 SA

X-4x4 SA

X-EG 80

X-RG 320

X-12x6 SA

X-RG 200

--- --- X-RG 135

X-16x10

RA UP

X-RG 200

X-8x6 RA

X-6x6

X-CUH

X-28x10

SA UP

X-14x10 SA UPX-14x10

X-10x8 SA

X-SD 410

X-10x8 SA

X-SD 410

X-12x6

EA UP

X-EG 110

X-8x4 EA

X-EG 30

X-4x4 EA

X-12x6 EA

X-6x4 EA

X-10"

EA UP

X-10"

EA DN

X-SD 160

X-8x6 SA X-4x4 EA DN

X-WALL CAP

X-4x4 EA

X-SD 175

X-SD 140

X-6x6 SA

X-8x6 SA X-12x8 SA

X-10x6 SA

X-EG 205

X-8x6 EA

X-20x10

RA UP

X-RG 680

24x8 ---

X-16x8 RA X-14x8 RA X-12x6 RA

X-RG 380

X-10x6 RA

X-RG 260

X-10x10 RA UP

X-SD 90

X-SD 70

X-6x6

X-RG 120

X-6x6

RA X-RG 100

X-8x6 RA

X-10x10

X-8x6

X-RG 150

X-6x6 RA

X-RG 90

X-SD 210

X-8x6 SA

X-SD 120

--- ---X-6x6 SA

X-14x8 SA

X-SD 175

X-8x6

X-14x10 SA

X-12x8 SA

X-20x12

SA UP

X-12x12

X-10x6 SA

X-20x10

X-SD 130

X-6x6 SA

X-14x6 SA

X-SD 380

--- --- X-SD 365

X-12x6 SA X-14x6 SAX-18x8 SA

X-12x8 SA

X-SD 400

X-SD 130

X-6x6 SA

X-10x6 SA

X-SD 120

X-20x10

SA UP

X-8x8

X-12x8 SA

X-8x6 SA

X-SD 175

X-12x10 SA

X-16x10 SA

X-12x8 SA

X-10x6 SA

X-SD 285

X-8x6 SA

X-SD 175

X-8x6 SA

X-SD 175

X-18x18

RA UP

X-RG 2300

48x16 ---

X-20x12 RA

X-RG 570

X-12x8

RA X-RG 145

X-30x18 RA

X-14x10 RA

X-RG 365

X-6x6

X-RG 180

X-12x6 RA

X-12x8

X-RG 400

X-SD 365

X-SD 175

--- TYP.4

X-8x6

SA UP

X-SD 490

X-SD 450

X-SD 435

X-SD 450

X-8x6

X-6x4 SA

X-SD 80

X-EG 200

X-12x4 EA

X-6x6 EA

X-12x6 EA

X-EG 160

--- TYP.2

X-EG 160

X-6x4 EA

X-18x12

EA UP

X-18x12 EA

X-18x8 EA

X-EG 30

X-12x8 EA

X-12x6 EA X-10x6 EA

X-EG 270

X-EG 190

X-EG 30

X-10x10

SA UP

X-SD 205

X-SD 170

X-SD 80

X-8x6 SA

X-8x8 SA

X-14x8 SA

X-6x6 SA

X-6x4 SA

X-RG 270

X-RG 140

X-RG 460

X-RG 520

X-RG 610

X-20x18

RA UP

X-14x8 RA

X-14x10 RA

X-10x10 RA

X-10x6

X-10x6 RA

X-20x10 RA

X-20x8

X-12x8 RA

X-12x6 RA

X-8x6 RA

X-SD 490

X-SD 240

X-18x10

SA UP

X-8x6 SA

X-SD 110

X-SD 175

X-8x6 SA

X-SD 175

X-8x6 SA

X-10x8 SA

X-16x8 SA

X-18x8 SA

X-SD 270

X-14x10

SA UP

X-18x8 SA

X-10x6 RAX-10x6 RA

X-12x8 SA

X-8x8

SA UP

X-SD 160

X-SD 85

X-8x6

EA UP

X-12x6

EA UP

X-SD 270

X-RG 270

X-SD 80

X-4x4

X-CUH

X-FIN TUBEX-FIN TUBEX-FIN TUBE X-FIN TUBE X-FIN TUBE X-FIN TUBE X-FIN TUBE X-FIN TUBE

X-FIN TUBEX-FIN TUBEX-FIN TUBEX-FIN TUBE X-FIN TUBEX-FIN TUBE

X-SD 135

X-FIN TUBE

X-FIN TUBE X-FIN TUBE

X-FIN TUBE

X-FIN TUBE X-FIN TUBE

X-FIN TUBE

X-CUX-CU

X-TREE

X-AC

X-EF

7 7

5 5

DEMOLITION NOTES

DISCONNECT, REMOVE, AND DEMO EXISTING

PNEUMATIC VAV BOXES, CONTROLS, PNEUMATIC

TUBING AND ALL ASSOCIATED ACCESSORIES IN

THEIR ENTIRETY. MODIFY ASSOCIATED

DUCTWORK AS REQUIRED TO CONNECT TO NEW

VAV BOX.

EXISTING CABINET UNIT HEATER TO REMAIN.

DISCONNECT, REMOVE, AND DEMO PNEUMATIC

TUBING, CONTROL VALVE, AND ALL ASSOCIATED

ACCESSORIES IN THEIR ENTIRETY.

DISCONNECT, REMOVE, AND DEMO EXISTING

SUPPLY AIR DUCTWORK, RETURN AIR

DUCTWORK, SUPPLY DIFFUSERS, RETURN

GRILLES, AND ALL ASSOCIATED ACCESSORIES

TO THE EXTENTS SHOWN. PATCH, PRIME, AND

PAINT CEILING PENETRATION TO MATCH

EXISTING.

CONTRACTOR TO REMOVE TREE, GRIND STUMP,

AND FILL IN HOLE AND GRADE TO MATCH

EXISTING GRADE TO PROVIDE CLEARANCE FOR

NEW GRADE MOUNTED ROOF TOP UNIT. PLANT

GRASS SEED ACCORDING TO SEEDING

SCHEDULE ON NEW SHEET.

EXISTING DUCT WORK CONTINUATION AND

SIZING SHOWN ON SHEET M-306.

EXISTING EXHAUST FAN TO REMAIN.

EXISTING AIR CONDITIONING UNIT AND

CONDENSING UNIT TO REMAIN.

DISCONNECT, REMOVE, AND DEMO EXISTING

EXHAUST AIR DUCTWORK, EXHAUST GRILLE, AND

ALL ASSOCIATED ACCESSORIES TO THE EXTENTS

SHOWN. PATCH, PRIME, AND PAINT CEILING

PENETRATION TO MATCH EXISTING.

GENERAL NOTES

1. EXISTING FIN TUBE THROUGHOUT THE

BUILDING TO REMAIN UNLESS OTHERWISE

NOTED.

2. DISCONNECT, REMOVE, AND DEMO ALL

PREVIOUSLY ABANDONED DUCTWORK,

PIPING, FITTINGS, AND ALL ASSOCIATED

ACCESSORIES IN THEIR ENTIRETY IN ATTIC

SPACE.

file no.

checked by drawn by consultant contract order no.

472/LCFMAINTPROJ

consultant job no.

20080.00

M a t r ix

472/19503.SMD

funding code sheet description

D E

P A

R T

M E

N T

O F

T E

C H

N O

L O

G Y

A N

A G

E M

E N

T A

N D

B U

D G

E T

S T

A T

E O

F M

A D

A M

P L

A C

H R

A D

C T

O R

S T

A T

E F

A C

A D

R A

D E

N A

N D

C O

N S

T R

U C

N D

N issue date

KEY PLAN

9/14/2023 FOR CONSTRUCTION

BUILDING 29C LOWER ATTIC

PLAN - MECHANICAL

DEMOLITION

N BUILDING 29C LOWER ATTIC PLAN - MECHANICAL DEMOLITION (ADD ALTERNATE #1)

SCALE: 1/8" = 1'-0"

0 1 5 10 20

M-303

X-OA UP TO

INTAKE ON

ROOF

X-OA UP TO

INTAKE ON

ROOF

X-OA UP TO

INTAKE ON

ROOF

X-EA UP

TO OUTLET

ON ROOF

X-EA UP

TO OUTLET

ON ROOF

X-STM HC

X-CC

X-STM HC

X-CC

X-STM HC

X-CC

X-STM HC

X-CC

X-CUPOLA

(ON ROOF)

X-SHED DORMER

(ON ROOF)

X-SHED DORMER

(ON ROOF)

DORMER

(ON ROOF)

DORMER

(ON ROOF)

DEMOLITION NOTES

DISCONNECT, REMOVE AND DEMO EXISTING

EXHAUST AIR ROOF SHED DORMER, EXHAUST

AIR DUCTWORK, AND ALL ASSOCIATED

ACCESSORIES IN THEIR ENTIRETY. PATCH ROOF

PENETRATION PER ARCHITECTURAL DRAWINGS

TO MAINTAIN ALL WARRANTIES, MATCH EXISTING,

AND SEAL WATER TIGHT.

DISCONNECT, REMOVE, AND DEMO EXISTING

STEAM HEATING COILS, STEAM PIPING,

CONDENSATE PIPING, AND ALL ASSOCIATED

ACCESSORIES IN THEIR ENTIRETY.

DISCONNECT, REMOVE, AND DEMO EXISTING

COOLING COILS, REFRIGERANT PIPING, AND ALL

ASSOCIATED ACCESSORIES IN THEIR ENTIRETY.

DISCONNECT, REMOVE AND DEMO EXISTING

OUTDOOR AIR INTAKE, OUTDOOR AIR

DUCTWORK, ROOF DORMER, AND ALL

ASSOCIATED ACCESSORIES IN THEIR ENTIRETY.

PATCH ROOF PENETRATION TO MAINTAIN ALL

WARRANTIES, MATCH EXISTING, AND SEAL

WATER TIGHT.

DISCONNECT, REMOVE, AND DEMO EXISTING

OUTDOOR AIR DUCTWORK AND ALL ASSOCIATED

ACCESSORIES IN THEIR ENTIRETY. EXISTING

ROOF CUPOLA TO REMAIN AND BE REUSED FOR

EXHAUST AIR OUTLET ON NEW DRAWINGS.

GENERAL NOTES

1. DISCONNECT, REMOVE, AND DEMO ALL

PREVIOUSLY ABANDONED DUCTWORK, PIPING,

FITTINGS, AND ALL ASSOCIATED ACCESSORIES

IN THEIR ENTIRETY IN ATTIC SPACE.

file no.

checked by drawn by consultant contract order no.

472/LCFMAINTPROJ

consultant job no.

20080.00

M a t r ix

472/19503.SMD

funding code sheet description

D E

P A

R T

M E

N T

O F

T E

C H

N O

L O

G Y

A N

A G

E M

E N

T A

N D

B U

D G

E T

S T

A T

E O

F M

A D

A M

P L

A C

H R

A D

C T

O R

S T

A T

E F

A C

A D

R A

D E

N A

N D

C O

N S

T R

U C

N D

N issue date

KEY PLAN

9/14/2023 FOR CONSTRUCTION

BUILDING 29A UPPER ATTIC

PLAN - MECHANICAL

DEMOLITION

N BUILDING 29A UPPER ATTIC PLAN - MECHANICAL DEMOLITION (BASE BID)

SCALE: 1/8" = 1'-0"

0 1 5 10 20

M-304

X-6x6

SA DN

X-20x16

SA DN

X-20x12

SA DN

X-16x8

RA DN

X-12x8

RA DN

X-18x8 RA DN

X-12x12

SA DN

X-16x8 EA

X-10x4 RA

X-10x6 SA DN X-8x8

SA DN

X-12x10

SA DN

X-30x8 RA

X-16x8

SA DN

X-20x12 RA DN

X-12x10

SA DN

X-12x8

SA DN

X-10x10 SA DN

X-10x8 SA DN

X-24x12

EA DN

X-20x12 RA

X-20x16 RA

X-20x20 RA X-20x20 RA

X-24x20 RA

X-16x20 RA X-20x20 RA

X-20x14

X-12x12

RA DN

X-20x16 RA

X-10x6 RAX-10x4 RA

X-INTAKELOUVER

X-14x8 RA

X-40x20

RA DN

X-28x28 RA

X-20x20 RA X-38x28 OA

X-38x18 OA

X-26x18 OA

X-18x16 OA

X-24x18 OA

X-24x12 EA

X-10x18 EA

X-8x18 EAX-20x12 EA

X-12x6 EA

X-16x8 EA

X-20x8

EA DN

X-18x18

X-18x18 EA X-24x22 EA

X-18x26 EA

X-INTAKE

LOUVER

X-10"ø SA X-10"ø SA

X-14"ø SA X-14"ø SA

X-10x14

X-10x14 SA

X-18x14 SA X-10x8

X-18x16

X-18x18

X-12x32

X-32x20 SAX-36x24 SAX-22x24 SA

X-24x16 SA

X-24x8

X-16x16 SA X-10x8 SA

X-14x8 SA

X-24x12 SAX-20x10

X-20x8 SAX-18x8 SAX-14x8 SA

X-14x8 SA

X-14x6 SA

X-10x8

X-8x6 SA

X-6x8SA

X-24x28 SAX-20x24 SA

X-20x22 SA

X-20x16 SA

X-26x12 SA

X-8x6 SAX-24x12 SA

X-24x8 SA X-24x8 SAX-14x8 SA

X-12x8 SAX-12x8 SA

X-8x6 SA

X-12x8 SA

X-30x12 SA X-10x12

X-20x8 SA

X-8x6 SA

X-12"ø SA

X-10"ø SA

X-8"ø SA

X-38x32 SA

X-38x24

X-20x12 SA

X-20x10 SA

X-10x10

SA DN

X-EXHAUST

LOUVER

X-SF-9

X-RF-9

X-14x8

RA DN

X-12x6 RA

X-6x4 RA DN

X-6x4 RA

X-12x6 EA

X-28x10

SA DN

X-18x8

EA DN

X-14x6

SA DN

X-8x6

SA DN

X-24x10

X-12x12

SA DN

X-12x12

SA DN

X-12x12

SA DN

X-12x12

SA DN

X-8x8

SA DN

X-8x8

SA DN

X-8x8

SA DN

X-10x6

EA DN

X-8x8

SA DN

X-EF-9

X-RELIEF

LOUVER

X-20x20 RA

X-18x16

X-14x8 SA DN

X-14x8 RA

X-INTAKE

LOUVER

X-INTAKE

LOUVER

X-HC

X-38x12 OA

X-40x20

RA DN

X-18x18 EA

X-8x6

SA DN

X-12x8

SA DN

X-12x8

SA DN

X-12x8

SA DN

X-12x8

SA DN

X-8x6

SA DN

X-12x6

RA DN

X-16x16

SA DN

X-MAU

X-SF-12

X-16x16

X-HUMIDIFIER

X-FILTER

X-CC

X-FILTER

2 3

X-12x6

SA DN6

6 6

DEMOLITION NOTES

DISCONNECT, REMOVE AND DEMO EXISTING

RELIEF AIR DUCTWORK AND ALL ASSOCIATED

ACCESSORIES IN THEIR ENTIRETY. EXISTING

LOUVER TO REMAIN. BLANK OFF UNUSED

LOUVER SECTION WITH GALVANIZED STEEL AND

INSTALL 2" FIBERBOARD INSULATION BEHIND

BLANK OFF.

DISCONNECT, REMOVE, AND DEMO EXISTING

INTAKE LOUVER AND ALL ASSOCIATED

ACCESSORIES IN THEIR ENTIRETY. DISCONNECT,

REMOVE AND DEMO EXISTING SHED DORMER

LOUVER OPENING PER ARCHITECTURAL

DRAWINGS. PATCH ROOF PENETRATION NOT

USED FOR NEW SUPPLY AIR DUCT AND RETURN

AIR DUCT ROUTING PER ARCHITECTURAL

DRAWINGS TO MAINTAIN ALL WARRANTIES,

MATCH EXISTING, AND SEAL WATER TIGHT.

DISCONNECT, REMOVE, AND DEMO EXISTING

INTAKE LOUVER, OUTSIDE AIR DUCTWORK,

HEATING COILS, COOLING COILS, FILTERS, AND

ALL ASSOCIATED ACCESSORIES. REUSE ROOF

PENETRATION FOR ROUTING OF NEW SUPPLY

AND RETURN AIR DUCTWORK INTO ATTIC.

DISCONNECT, REMOVE, AND DEMO EXISTING

COOLING COILS, FILTERS, HUMIDIFIER, SUPPLY

FAN, CONTROLS, AND ALL ASSOCIATED

ACCESSORIES IN THEIR ENTIRETY.

DISCONNECT, REMOVE, AND DEMO EXISTING

RETURN FAN, CONTROLS, AND ALL ASSOCIATED

ACCESSORIES IN THEIR ENTIRETY.

DISCONNECT, REMOVE, AND DEMO EXISTING

SUPPLY AIR DUCTWORK, RETURN AIR

DUCTWORK, AND ALL ASSOCIATED

ACCESSORIES TO THE EXTENTS SHOWN.

DISCONNECT, REMOVE, AND DEMO EXISTING

PNEUMATIC VAV BOXES, CONTROLS, PNEUMATIC

TUBING AND ALL ASSOCIATED ACCESSORIES IN

THEIR ENTIRETY. MODIFY ASSOCIATED

DUCTWORK AS REQUIRED TO CONNECT TO NEW

VAV BOX.

EXISTING MAKE UP AIR UNIT TO REMAIN.

DISCONNECT, REMOVE, AND DEMO EXISTING

PNEUMATIC TUBING, CONTROLS, AND ALL

ASSOCIATED ACCESSORIES IN THEIR ENTIRETY.

EXISTING SUPPLY FAN TO REMAIN. DISCONNECT,

REMOVE, AND DEMO PNEUMATIC TUBING,

CONTROLS, AND ALL ASSOCIATED ACCESSORIES

IN THEIR ENTIRETY.

EXISTING EXHAUST FAN TO REMAIN.

DISCONNECT, REMOVE, AND DEMO PNEUMATIC

TUBING, CONTROLS, AND ALL ASSOCIATED

ACCESSORIES IN THEIR ENTIRETY.

EXISTING LOUVER TO REMAIN.

GENERAL NOTES

1. DISCONNECT, REMOVE, AND DEMO ALL

PREVIOUSLY ABANDONED DUCTWORK, PIPING,

FITTINGS, AND ALL ASSOCIATED ACCESSORIES

IN THEIR ENTIRETY IN ATTIC SPACE.

file no.

checked by drawn by consultant contract order no.

472/LCFMAINTPROJ

consultant job no.

20080.00

M a t r ix

472/19503.SMD

funding code sheet description

D E

P A

R T

M E

N T

O F

T E

C H

N O

L O

G Y

A N

A G

E M

E N

T A

N D

B U

D G

E T

S T

A T

E O

F M

A D

A M

P L

A C

H R

A D

C T

O R

S T

A T

E F

A C

A D

R A

D E

N A

N D

C O

N S

T R

U C

N D

N issue date

KEY PLAN

9/14/2023 FOR CONSTRUCTION

BUILDING 29B UPPER ATTIC

PLAN - MECHANICAL

DEMOLITION

N BUILDING 29B UPPER ATTIC PLAN - MECHANICAL DEMOLITION (ADD ALTERNATE #1)

SCALE: 1/8" = 1'-0"

0 1 5 10 20

M-305

Sheets and Views

M-000-2008000-T-000

M100-2008000-M-100

M300-2008000-M-300

M301-2008000-M-301

M302-2008000-M-302

M303-2008000-M-303

M304-2008000-M-304

M305-2008000-M-305

M306-2008000-M-306

M307-2008000-M-307

M308-2008000-M-308

M309-2008000-M-309

M310-2008000-M-310

M311-2008000-M-311

M312-2008000-M-312

M313-2008000-M-313

M314-2008000-M-314

M315-2008000-M-315

M316-2008000-M-316

M317-2008000-M-317

M318-2008000-M-318

M319-2008000-M-319

M320-2008000-M-319

M400-2008000-M-400

M401-2008000-M-401

M402-2008000-M-402

M403-2008000-M-403

M404-2008000-M-404

M405-2008000-M-405

M406-2008000-M-406

M600-2008000-M-600

M601-2008000-M601

M602-2008000-M602

M603-2008000-M603

M604-2008000-M604

M605-2008000-M605

M606-2008000-M606

M607-2008000-M607

M608-2008000-M608

M609-2008000-M-609

M610-2008000-M-610

M611-2008000-M-611

M800-2008000-M-800

M801-2008000-M-801

M802-2008000-M-802

M900-2008000-M-900

File details come from the government source that posted it. Updated Mar 12, 2026.