Drawings Volume 1 of 1.pdf

SITE

LOCATION

DEPARTMENT OF ADMINISTRATIVE SERVICES

MICHELLE HALLORAN GILMAN

COMMISSIONER

DEPARTMENT OF MENTAL HEALTH

AND ADDICTION SERVICES

NANCY NAVARRETTA, MA, LPC, NCC

COMMISSIONER

CD SUBMISSION

LOCATION PLAN

SITE PLAN

CONTRACT DRAWINGS:

D.C.S BUILDING NUMBER 00000

EXISTING CONDITION - SITE PLAN

S101 FOUNDATION PLAN

S102 EXISTING FRAMING AND ROOF DEMOLITION PLAN

S103 ROOF FRAMING PLAN

S104 FRAMING SECTIONS

GOVERNOR NED LAMONT

JUNE 2026

STATE OF CONNECTICUT

CVH - OLD POWER PLANT RENOVATIONS

HOLMES DRIVE

MIDDLETOWN, CONNECTICUT 06457

S105 SITE PHOTOS

S106 GENERAL NOTES

S100

S107 SITE LOGISTICS PLAN

PROJECT

LOCATION

TITLE COVER SHEET

SITE

LOCATION

PROJECT NO. BI-MH-134

Macchi Engineers, LLC 44 Gillett Street Hartford, Connecticut 06105 860 549-6190 www.macchiengineers.com

S108 CODE INFORMATION

mike plickys

CROPPED PE

X X X X X X X X X X

X X X X X X X X X X

X X

X X

X

O O O O O O O O O O O O O O

X

X

N

GRASS AREA EXISTING

STAIRWELL

EAST CORRIDOR

WEST CORRIDOR BELOW (N I C )

EXISTING CHILLER

EXISTING

EXHAUST

FAN

OUTSIDE FACE OF

EXISTING MASONRY

FOUNDATION WALL

E X

IS

T

IN

G

E L E

C R

IC

A

L P

A N

E L

EXISTING FENCING TO BE REMOVED AND REPLACED

EXISTING FENCING TO BE REMOVED AND REPLACED

E X

IS

T

IN

G

F E

N C

IN

G

T O

B

R

E M

O V

E D

A N

D R

E

IN

S T

A L L

E D

EXISTING RAISED WOOD

FRAMED PLATFORM

EXISTING PENTHOUSE

EXISTING PORTION OF CHAIN LINK FENCE TO REMAIN

VAULT ACCESS POINT

APPROXIMATE CONTRACT LIMIT LINE

COORDINATE WITH SITE LOGISTICS PLAN

CONTRACT LIMIT LINE

C O

N T

R A

C

IM

IT

L

IN

E

X

X

EXISTING GATE

TEMPORARY CONSTRUCTION FENCE

TEMPORARY CONSTRUCTION FENCE

TEMPORARY CONSTRUCTION

FENCE. LOCATION TO BE

COORDINATED WITH CVH.

A P

P R

O X

IM

A

N

T R

A C

T

L

IM

IT

L

IN

E

APPROXIMATE CONTRACT LIMIT LINE

A P

P R

O X

IM

A

N

T R

A C

T

L

IM

IT

L

IN

E

EXISTING PRESSURE

RELIEF VENTS

PROVIDE TEMPORARY

PROTECTION BARRIER

E X I S T I N G R O O F

VAULT ACCESS BELOW

V A

U L T

A C

C E

S S

EXISTING GENERATOR

EXISTING HANDRAIL

EXISTING RAISED WOOD

FRAMED PLATFORM

30'-0" VIF

V

IF

CONSTRUCTION

ACCESS

X

E X

IS

T

IN

G

F E

N C

IN

G

T O

B E

R E

M O

V E

D A

N D

R E

P L

A C

E D

N

PROJECT

LOCATION

LOCKABLE GATE

TO MATCH EXISTING

GENERAL NOTES:

1. EXISTING CONDITIONS SHOWN ARE FOR INFORMATION

ONLY. CONTRACTOR TO FIELD VERIFY ALL EXISTING

CONDITIONS AND ELEVATIONS PRIOR TO STARTING

WORK. ALL DISCREPANCIES SHALL BE BROUGHT TO

THE ATTENTION OF THE ENGINEER.

2. FINAL LOCATION OF TEMPORARY CONSTRUCTION FENCING

AND PROJECT LAYDOWN AREAS ARE TO BE COORDINATED

WITH THE OWNER.

JUNE 2026

RENOVATIONS TO THE

CONNECTICUT VALLEY HOSPITAL

BI-MH-134

STATE OF CONNECTICUT

DEPARTMENT OF ADMINISTRATIVE SERVICES

MIDDLETOWN, CT

OLD POWERHOUSE

JNZ

AS NOTED

MRP

CAD no.

drawing prepared by project no.

project drawing no.

approved by drawn by scale date drawing title descriptiondatemark

R E V I S I O N Sprofessional seal

44 GILLETT STREEET

HARTFORD , CT 06105

MACCHI ENGINEERS

EXISTING CONDITIONS - SITE PLAN

S100

1/4" = 1'-0"S100

EXISTING CONDITIONS - SITE

PLAN

CD SUBMISSION

KEY PLAN

N

EAST CORRIDOR (NIC)

WEST CORRIDOR (NIC)

APPROXIMATE LOCATION OF

EXISTING UTILITY TUNNEL

EXISTING CONCRETE

HOUSE KEEPING

PADS TO REMAIN

EXISTING FLOOR DRAIN

TO REMAIN

EXISTING EQUIPMENT

BELOW

EXISTING MEP HOUSE KEEPING

SLABS TO REMAIN

APPROXIMATE LOCATION

OF EXISTING BELOW

GRADE UTILITY TUNNEL

P14

S105

P13

S105

P11

S105

P15

S105

P12

S105

EXISTING CISTERN BELOW

TO BE INFILLED WITH CONCRETE

3" TOPPING SLAB

OVER EXISTING SLAB

SEE DETAIL 4/S1.01.

SUMP PUMP SEE DETAIL 3/S101

RAMP DN.

RAMP DN.

EXISTING INTERIOR BRICK

MASONRY VENEER

VERTICAL DISCHARGE PIPE

PROVIDE SLEEVE THROUGH

NEW CONCRETE CAP

EXISTING SHORING TOWERS

TO BE REMOVED AND STORED

AFTER COMPLETION OF THE

WORK. COORDINATE WITH OWNER.

EXISTING SHORING TOWERS

TO BE REMOVED AND STORED

AFTER COMPLETION OF THE

WORK. COORDINATE WITH OWNER.

OUTSIDE FACE

OF EXISTING VAULT

WALLS

2" PVC PIPING SECURED

TO WALL ABOVE GRADE

DISCHARGE

STONE SPLASH

PAD

SEE 5/S101 (TYP OF 3)

EXISTING MASONRY

VENEER

N

PROJECT

LOCATION

2. EXISTING UTILITIES ARE NOT SHOWN FOR CLARITY.

FIELD VERIFY ALL LOCATIONS AND ELEVATIONS

EXISTING UTILITIES ARE TO BE SHORED AS REQUIRED.

GENERAL NOTES:

1. INDICATES LOCATION OF PHOTO

SEE DRAWING S105.

3. TOPPING SLABS ARE TO BE 3" THICK AND

REINFORCED WITH 6X6 10/10 WWF.

4. ALL DIMENSIONS ARE TO BE FIELD VERIFIED.

3" CONCRETE

TOPPING SLAB

EXISTING CONC SLAB

REMOVABLE 1 1/2"

STEEL GRATING

STEEL BASIN COVER

2" DIA. PVC DISCHARGE PIPE

ASTM-D 2665 SCHEDULE 40

SECURE TO FACE OF EXISTING WALL

18" X 30" PREMOLDED

PERFORATED

FIBERGLASS SUMP

PUMP BASIN

3/4" CRUSHED STONE

M

IN

#4 BARS CONT.

AROUND OPENING

SAWCUT AND REMOVE

EXISTING SLAB AT NEW

SUMP LOCATION

FLUSH

SUMP PUMP 2 HP WITH

20 FT MIN HEAD CAPACITY

AND FLOAT SWITCH.

WIRE TO EXISTING BRANCH

CIRCUIT

1'-4"

DO NOT UNDERMINE

EXISTING SLAB

CHECK VALVE

SURGE PROTECTION TO TIE INTO

EXISTING CAMPUS CIRCUITRY

LOCATED WITHIN VAULT.

COORDINATE WITH OWNER.

CONTRACTOR TO VERIFY EXISTANCE OF EXISTING

BELOW SLAB UTILITIES PRIOR TO EXCAVATION

EXISTING SLAB

ON GRADE

3" TOPPING SLABEXISITING SLAB

TO BE THROUGHLY

CLEANED AN

ROUGHENED

BONDING AGENT

6X6 10/10 WWF

EXISTING SLAB

ON GRADE

NEW TOPPING SLAB

4"

3/4 CHAMFER ALL SIDES

EXISTING COLUMN

(2) #4 HOOPS

TYP.

JUNE 2026

RENOVATIONS TO THE

CONNECTICUT VALLEY HOSPITAL

BI-MH-134

STATE OF CONNECTICUT

DEPARTMENT OF ADMINISTRATIVE SERVICES

MIDDLETOWN, CT

OLD POWERHOUSE

JNZ

AS NOTED

MRP

CAD no.

drawing prepared by project no.

project drawing no.

approved by drawn by scale date drawing title descriptiondatemark

R E V I S I O N Sprofessional seal

44 GILLETT STREEET

HARTFORD , CT 06105

MACCHI ENGINEERS

FOUNDATION PLAN

S101

1/4" = 1'-0"S101

1 FOUNDATION PLAN

1" = 1'-0"S101

3 SUMP BASIN DETAIL

CD SUBMISSION

1" = 1'-0"S101

4 BASEMENT SLAB DETAIL

1" = 1'-0"S101

5 COLUMN BASE DETAIL

FEATHER TOPPING

SLAB INTO RAMP

EXISTING MASONRY

VENEER

KEY PLAN

EAST CORRIDOR (NIC)

WEST CORRIDOR (NIC)

EXISTING RAISED WOODEN

ROOF PLATFORM WITH

PLYWOOD SHEATHING AND

CONCRETE SLAB BELOW

TO BE REMOVED (TYP.)

EXISTING CONCRETE

WALL TO REMAIN

EXISTING CONCRETE ROOF

SLAB TO BE REMOVED

EXISTING MASONRY

PENTHOUSE, FAN, AND ASSOCIATED

WIRING TO BE REMOVED IN

THEIR ENTIRETY.

EXISTING METAL ROOF

DECK TO BE REMOVED NOTE: REMOVE CONCRETE

ENCASEMENT FROM EXISTING

STEEL BEAMS AND GIRDERS.

RE: SECTION 2/S102.

NOTE: CONTRACTOR TO

CARRY 225 SF OF LEAD PAINT

REMOVAL AND DISPOSAL IN

BID.

EXISTING 9" CONCRETE

ROOF SLAB TO BE REMOVED.

LIMIT OF

EXISTING CONCRETE ROOF

SLAB TO BE REMOVED

EXISTING EXHAUST

FAN TO BE REMOVED

AND REINSTALLED

AFTER ROOF

REPLACEMENT.

EXISTING STEAM PRESSURE RELIEF

VENTS TO BE TEMPORARILY

SUPPORTED, EXTENDED DURING

DEMOLITION WORK. NOTE:

VENTS WILL REMAIN OPERATIONAL

DURING ENTIRE PROJECT. COORDINATE

WORK WITH AGENCY.

EXISTING STEEL

BEAMS (B) AND GIRDERS

(G) TO REMAIN.

EXISTING ROOFING MEMBRANE

AND SUBSTRATE TO BE REMOVED.

VERIFY EXTENTS IN FIELD.

P1

S105

28' -7" VIF

V

IF

EXISTING MECH.

UNIT TO REMAIN

E X

IS

T

IN

G

E L

E C

R

IC

A

P

N E

L T

O R

E M

A

IN

P2

S105

P4

S105

P5

S105

P6

S105

P7

S105

P3

S105

P8

S105

P9

S105

P16

S105

P17

S105

P18

S105

B B

G G

G G

PROTECT EXISTING

SITE EQUIPMENT TYP.

N

PROJECT

LOCATION

E X

IS

T

IN

G

C O

N C

R E

T E

R O

O F

S L

A B

T O

B E

R E

M O

V E

D

B B

B B

B B

B B

B B

B B

B B

B B

B B

B B

WARNING:

EXISTING COLUMNS'

TO REMAIN

1. INDICATES LOCATION OF PHOTO

SEE DRAWING S105.

2. LOCATION AND ELEVATION OF ALL EXISTING

UTILITIES ARE TO BE FIELD VERIFIED.

GENERAL NOTES:

3. SHORE EXISTING UTILITIES AND SYSTEMS TO REMAIN

AS REQUIRED TO COMPLETE DEMOLITION WORK.

4. CONTRACTOR TO PROVIDE TEMPORARY WEATHER

PROTECTION AT ALL TIMES DURING DEMOLITION.

5 THE EXISTING PLANT WILL REMAIN OPERATIONAL

DURING THE ENTIRE PROJECT. THIS INCLUDES

PROVIDING ACCESS TO THE OWNER AT ALL TIMES

FOR SERVICING. THE CONTRACTOR SHALL

COORDINATE ALL ACTIVITIES WITH THE OWNER

AND PROVIDE ALL NECESSARY PROTECTIONS

DURING THE ENTIRE DURATION OF THE

WORK.

6. THE CONTRACTOR SHALL SUBMIT PROPOSED

SEQUENCE OF DEMOLITION FOR REVIEW AND

APPROVAL PRIOR TO BEGINNING DEMOLITION

WORK.

7. COORDINATE CONCRETE REMOVAL WITH

AVAILABLE HAZMAT REPORTS. ALL WORK IS TO BE

CONDUCTED IN STRICT CONFORMANCE WITH

CURRENT STATE AND FEDERAL GUIDELINES.

PROVIDE TEMPORARY PROTECTION

BELOW EXISTING ROOF SLAB. PROTECTION

TO BE INSTALL PRIOR TO BEGINNING DEMOLITION

WORK.

EXISTING 9" REINFORCED

CONCRETE ROOF SLAB

TO BE REMOVED. SEE NOTE 7.

EXISTING STEEL BEAMS (B)

AND GIRDERS (G) TO REMAIN.

FIELD VERIFY BEAM SIZE.

REMOVE CONCRETE ENCASEMENT

FROM BEAMS AND GIRDERS IN

THEIR ENTIRETY. SEE NOTE 7.

REMOVE EXISTING UTILITY

HANGERS AS REQUIRED

TO COMPLETE WORK. RESUPPORT

UTILITIES AS REQUIRED.

EXISTING SUSPENDED

UTILITIES ARE TO BE TEMPORARILY

SHORED AND RESUPPORTED

AFTER COMPLETION OF THE WORK

TEMPORARY WEATHER PROTECTION

JUNE 2026

RENOVATIONS TO THE

CONNECTICUT VALLEY HOSPITAL

BI-MH-134

STATE OF CONNECTICUT

DEPARTMENT OF ADMINISTRATIVE SERVICES

MIDDLETOWN, CT

OLD POWERHOUSE

JNZ

AS NOTED

MRP

CAD no.

drawing prepared by project no.

project drawing no.

approved by drawn by scale date drawing title descriptiondatemark

R E V I S I O N Sprofessional seal

3000 CT DAS-CS CAD Title Block Template.dwg

44 GILLETT STREEET

HARTFORD , CT 06105

MACCHI ENGINEERS

EXISTING FRAMING AND

ROOF DEMOLITION PLAN

S102

1/4" = 1'-0"S102

EXISTING FRAMING AND ROOF

DEMOLITION

3/4" = 1'-0"S102

CONCRETE ENCASED STEEL

BEAMS AND GIRDERS

CD SUBMISSION

KEY PLAN

EAST TUNNEL CORRIDOR (NIC)

WEST TUNNEL CORRIDOR (NIC)

S104

S104

EXISTING FAN UNIT TO BE

REMOVED AND REINSTALLED

EXISTING STEAM PRESSURE RELIEF

VENT TO BE TEMPORARILY

REMOVED AND REINSTALLED

RE: SECTION 4/S103

CONTINUOUS CONCRETE

BEARING CAP

CONTINUOUS CONCRETE

BEARING CAP. RE: 3/S104

CONTINUOUS CONCRETE

BEARING CAP. RE: 3/S104

CONTINUOUS CONCRETE

BEARING CAP. RE: 3/S104

S103

E X

IS

T

IN

G

E L E

C T

R

IC

P

N E

L T

O R

E M

A

IN

ROOF HATCH

S103

S103

CONTINUOUS CONCRETE

BEARING CAP. RE: 3/S104

SLOPE ROOF 1/4"/FT.

28' - 7" VIF

V

IF

LOCATE HATCH BETWEEN EXISTING

STEEL FRAMING BELOW. FINAL LOCATION

TO BE COORDINATED WITH OWNER.

2'-0" VIF

EXISTING STEEL FRAMING BELOW

NOT SHOWN FOR CLARITY

12" PRECAST CONCRETE PLANKS

WITH 2" CONCRETE TOPPING SLAB

SLOPE ROOF 1/4"/FT.

SLEEVE IN CAP

FOR SUMP PUMP

DISCHARGE

WALKWAY PADS TYPICAL

D-RING SEE

6/S103

D-RING SEE

6/S103

N

PROJECT

LOCATION

INTEGRAL GUARD RAIL

SYSTEM WITH SPRING

LOADED GATE.

75 MIL REINFORCED EPDM

MEMBRANE

ROOF MATERIAL NOTES:

ROOF INSULATION:

POLYISOSCYANURATE INSULATION. SEE SPECIFICATIONS.

ROOF BOARD:

NON-CONBUSTIBLE, MOSTURE RESISTANT GYPSUM

PANELS. SEE SPECIFICATIONS.

EPDM:

75 MIL REINFORCED EPDM. SEE SPECIFICATIONS.

FLASHING:

STAINLESS STEEL. SEE SPECIFICATIONS.

EXISTING FAN UNIT TO BE

REMOVED AND REINSTALLED

NEW CONTINUOUS CONCRETE

BEARING CAP RE: SECTION 3/S104 FOR

ADDITIONAL DETAILS

PRECAST CONCRETE

ROOF PLANK

2X8 PRESSURE TREATED

WOOD ROOF CURB

CANT STRIP ALL SIDES

STAINLESS STEEL

COUNTER FLASHING MIN

2" OVERLAP

2" TOPPING SLAB

PROVIDE PENETRATION

THRU PRECAST PLANK

COORDINATE SIZE WITH

EXISTING FAN UNIT

75 MIL REINFORCED FULLY

ADHEARED EPDM ROOFING

RIGID GYPSUM ROOF BOARD FASTEN

TO TOPPING SLAB AT 4" o.c. ALONG ALL EDGES AND 6" o.c. IN THE PLANE OF

EACH BOARD.

TAPERED INSULATION ON

INSULATION ADHESIVE

ELEV. VARIES

PAPER DAM

GROUT ENDS OF

PLANK SOLID

6"

CAULK CONTINUOUS

EXTEND ROOF BOARD

5/8" FIRE TREATED PLYWOOD

ALL SIDES

45 MIL VAPOR BARRIER

2' - 0"

VIF

EXISTING FRAMING NOT SHOWN FOR CLARITY

CAULK JOINT CONTINUOUS

MIN 6" LAP TYP.

CAULK CONTINUOUS

SEE 5/S104

(2) 2X10

PRECAST CONCRETE

PLANK

2x8 PRESSURE

TREATED

WOOD CURB

CANT STRIP ALL SIDES

2" TOPPING SLAB

75 MIL REINFORCED

FULLY ADHEARED EPDM ROOFING

ROOF HATCH RE:

SPECIFICATIONS

ROOF HATCH CONNECTION

BY MANUFACTURER

RIGID GYPSUM ROOF BOARD FASTEN TO

TOPPING SLAB. SEE 3/S103

TAPERED INSULATION ON

INSULATION ADHESIVE

ELEV. VARIES

1/4" PER FT.

5/8" FIRE TREATED

PLYWOOD ALL SIDES

EXTEND ROOF BOARD

45 MIL VAPOR BARRIER

REMOVABLE SAFETY NETTING

SECURED TO BLOCKING

INTEGRAL GUARD RAIL SYSTEM

WITH SPRING LOADED

GATE

6" MIN LAP

(2) 2X10

PRECAST CONCRETE

ROOF PLANK

CANT STRIP ALL SIDES

2" TOPPING SLAB ON

INSULATION ADHESIVE

75 MIL REINFORCED

FULLY ADHEARED EPDM ROOFING

STAINLESS STEEL

COUNTER FLASHING

RIGID GYPSUM ROOF BOARD

FASTEN TO TOPPING SLAB.

SEE 3/S103 FOR INFORMATION

TAPERED INSULATION

EXISTING CONCRETE SLAB

TO BE REMOVED

VENT WEATHER CAP

REMOVE AND REINSTALL

VENT PIPE

NOTE: PROVIDE ADDITIONAL VENT

PIPE EXTENSION AS REQUIRED TO

ACCOMODATE NEW ROOF ELEVATION

EXISTING STEEL

FRAMING TO REMAIN

ELEV. VARIES

EXTEND ROOF BOARD

45 MIL VAPOR BARRIER

MIN 6" LAP

(2) 2X8

STAINLESS STEEL

D-RING. MIN CAPACITY

5,000 LBS

FLASH INTO

ROOFING

PRECAST

PLANK

PLATE

WASHER

22 1

ZONE PRESSURE

ZONE - 1

ZONE - 2

ZONE - 3

1 - 105

1 - 135

1 - 165

FM PRESSURES

T

Y P

3'-0" TYP.

INDICATES

ZONE

JUNE 2026

RENOVATIONS TO THE

CONNECTICUT VALLEY HOSPITAL

BI-MH-134

STATE OF CONNECTICUT

DEPARTMENT OF ADMINISTRATIVE SERVICES

MIDDLETOWN, CT

OLD POWERHOUSE

JNZ

AS NOTED

MRP

CAD no.

drawing prepared by project no.

project drawing no.

approved by drawn by scale date drawing title descriptiondatemark

R E V I S I O N Sprofessional seal

44 GILLETT STREEET

HARTFORD , CT 06105

MACCHI ENGINEERS

ROOF FRAMING PLAN

S103

1/4" = 1'-0"S103

1 ROOF FRAMING PLAN

3/4" = 1'-0"S103

3 SECTION AT FAN UNIT

1" = 1'-0"S103

5 SECTION AT ROOF HATCH

3/4" = 1'-0"S103

4 SECTION AT ROOF VENT

CD SUBMISSION

1" = 1'-0"S103

6 D-RING

KEY PLAN

FM WIND PRESSURE DIAGRAM

TOP OF EXISTING CONC.

SLAB ELEV. [61.70' +/-] VIF

CONT. CONCRETE

BEARING CAP

CONTINUOUS CONCRETE CAP

RE: OPP. SIDE SIM.

EXISTING STEEL COLUMNS

TO REMAIN (TYP.)

NOTE: REMOVE CONCRETE

ENCASING FROM EXISTING

STEEL BEAMS

EXISTING STEEL BEAMS

TO REMAIN

12" PRECAST CONCRETE

ROOF PLANK

2" CONC. TOPPING SLAB

EXISTING CONCRETE

SLAB TO BE REMOVED

S104

EXISTING UTILITIES NOT SHOWN FOR CLARITY

GROUT ALL JOINTS

CONTINUOUS

EXISTING RUST AT COLUMNS

TO BE REMOVED, PRIMED

AND PAINTED.

EXISTING CONCRETE

FOUNDATION WALL

EXISTING BRICK

MASONRY VENEER

3" TOPPING SLAB

EXISTING CONCRETE

FOUNDATION WALL

EXISTING BRICK

MASONRY VENEER

EXISTING PIPING SUPPORTS

TO BE REMOVED AND REINSTALLED.

SHORE AS REQUIRED

PROVIDE TEMPORARY PROTECTION TYP.

PROVIDE TEMPORARY

WEATHER PROTECTION

SEE 5/S101

TYP. OF 3

75 MIL FULLY AHDEARED

REINFORCED

EPDM ROOF

NOTE: ANY EQUIPMENT POINT

LOADS TO BE SECURED TO PLANK

SHALL BE LOCATED BETWEEN

PLANK VOIDS. DO NOT DRILL

THROUGH PRECAST STRANDS

LOCATED BETWEEN VOIDS. MAX

POINT LOAD PER HANGER 150 LBS.

EXISTING HAUNCH V.I.F.

TOP OF EXISTING CONC.

SLAB ELEV. [61.70' +/-] VIF

CONT.CONTINUOUS

CONCRETE CAPCONTINUOUS CONCRETE

CAP. RE: OPP. SIDE SIM.

12" PRECAST CONCRETE

ROOF PLANK

2" CONCRETE TOPPING SLAB

EXISTING STEEL COLUMNS

TO REMAIN (TYP.)

EXISTING STEEL BEAMS

TO REMAIN

EXISTING CONCRETE

SLAB TO BE REMOVED

SLOPE 1/4"/FT.

6" GRAVEL WASH PAD

EXISTING CONCRETE

FOUNDATION WALL

S104

EXISTING UTILITIES NOT

SHOWN FOR CLARITY

REMOVED CONCRETE

ENCASEMENT AROUND ALL BEAMS

SEE SPECIFICATIONS FOR AVAILABLE

HAZMAT REPORTS

EXISTING BRICK

MASONRY VENEER

3" TOPPING SLAB

EXISTING CONCRETE

FOUNDATION WALL

EXISTING PIPING SUPPORTS

TO BE REMOVED AND REINSTALLED.

SHORE AS REQUIRED

PROVIDE TEMPORARY PROTECTION TYP.

PROVIDE TEMPORARY

WEATHER PROTECTION

SEE 5/S101

TYP. OF 3

3'-6"

75 MIL REINFORCED

FULLY ADHERED

EPDM ROOFING

PAPER DAM

GROUT ENDS OF PLANK SOLID

2" TOPPING SLAB

6" GRAVEL WASH PAD

OVER GEOTEXTILE

PRECAST CONC.

ROOF PLANK

EXISTING STEEL BEAMS

TO REMAIN. REMOVE CONC.

ENCASEMENT AROUND BEAMS

CONT. CONCRETE CAP.

SEE 4/S104

6"

SLOPE 1/4"/FT.

EXISTING SLAB TO

BE REMOVED

3'-0"

#6 DOWEL BARS AT 24" o.c.

EXISTING CONCRETE

FOUNDATION WALL

RIGID GYPSUM ROOF BOARD

FASTEN TO TOPPING SLAB.

SEE 3/S103.

TAPERED INSULATION ON

INSULATION ADHESIVE

( V I F )

CONTINUOUS BENTONITE WATERSTOP

SEE 5/S104

45 MIL VAPOR BARRIER

PROVIDE GROUT

BED AS REQUIRED

TO LEVEL SURFACE

75 MIL REINFORCED

FULLY ADHERED

EPDM ROOFING

2" TOPPING SLAB

PRECAST CONCRETE

ROOF PLANK

CONTINUOUS CONCRETE CAP.

REINFORCE WITH 8 - #5 BARS

CONT. AND #4 TIES AT 12" o.c.

EXISTING STEEL BEAMS TO

REMAIN. REMOVE CONCRETE

ENCASEMENT AROUND BEAMS

2 - #4 HOOKS EPOXIED 6"

INTO EXISTING WALL AT 12" o.c.

EXISTING SLAB TO

BE REMOVED

GROUT KEY CONT.

EXISTING CONCRETE

FOUNDATION WALL

EXISTING BRICK

MASONRY VENEER

RIGID GYPSUM ROOF BOARD

FASTEN TO TOPPING SLAB

SEE 3/S103.

TAPERED INSULATION ON

INSULATION ADHESIVE

#5 DOWEL BARS AT 24"o.c.

( V I F )

CONTINUOUS BENTONITE

WATERSTOP

EXISTING GRADE

6"

SEE 3/S103

45 MIL VAPOR BARRIER

ELEVATION VARIES

MINIMUM 1/4"/ FT.

45 MIL VAPOR BARRIER

STAINLESS STEEL

FASCIA TRIM

CONT. ROOF BOARD

ROOF INSULATION 2" MIN

ON INSULATION ADHESIVE

RIGID GYPSUM ROOF BOARD

SEE 3/S103 FOR ATTACHMENT

EXTEND EPDM ROOFING

ROOFING SEALING

STRIP MIN 6" OVERLAP

CAULK CONTINUOUS

CONTINUOUS STAINLESS

STEEL COUNTER FLASHING

75 MIL REINFORCED

FULLY ADHERED

EPDM ROOFING

2" TOPPING SLAB

PRECAST PLANK

CONCRETE

CAP

REINFORCING NOT

SHOWN FOR CLARITY

SEE 4/S104.

SLOPE 1/4"/FT.

8" MIN VERTICAL COUNTER

FLASHING OVERLAP

2X4 CONT BLOCKING

PROVIDE GROUT BED AS

REQUIRED TO LEVEL SURFACE

PRESTRESSING

STRANDS

PLANK

VOID

2" TOPPING SLAB

ACCEPTABLE

DRILLED IN ANCHOR

LOAD LOCATION.

MAX 150 LBS PER

HANGER

UNACCEPTABLE DRILLED

IN ANCHOR LOAD

LOCATION

JUNE 2026

RENOVATIONS TO THE

CONNECTICUT VALLEY HOSPITAL

BI-MH-134

STATE OF CONNECTICUT

DEPARTMENT OF ADMINISTRATIVE SERVICES

MIDDLETOWN, CT

OLD POWERHOUSE

JNZ

AS NOTED

MRP

CAD no.

drawing prepared by project no.

project drawing no.

approved by drawn by scale date drawing title descriptiondatemark

R E V I S I O N Sprofessional seal

3000 CT DAS-CS CAD Title Block Template.dwg

44 GILLETT STREEET

HARTFORD , CT 06105

MACCHI ENGINEERS

FRAMING SECTIONS

S1.04

3/8" = 1'-0"S104

1 SECTION

3/8" = 1'-0"S104

2 SECTION

3/4" = 1'-0"S104

3 SECTION

3/4" = 1'-0"S104

4 SECTION

CD SUBMISSION

1 1/2" = 1'-0"S104

5 DETAIL

1" = 1'-0"S104

6 PLANK SUPPORTS

PROVIDE GROUT

BED AS REQUIRED

TO LEVEL SURFACE

EXISTING SLAB SURFACE TO

BE THROUGHLY CLEANED PRIOR

TO PLACEMENT OF TOPPING SLAB

PHOTO -P1 PHOTO -P2 PHOTO -P3 PHOTO -P4 PHOTO -P5

PHOTO -P6 PHOTO -P7 PHOTO -P8 PHOTO -P9 PHOTO -P10

PHOTO -P11 PHOTO -P12 PHOTO -P13 PHOTO -P14 PHOTO -P15

PHOTO -P16 PHOTO -P17 PHOTO -P18

JUNE 2026

RENOVATIONS TO THE

CONNECTICUT VALLEY HOSPITAL

BI-MH-134

STATE OF CONNECTICUT

DEPARTMENT OF ADMINISTRATIVE SERVICES

MIDDLETOWN, CT

OLD POWERHOUSE

JNZ

AS NOTED

MRP

CAD no.

drawing prepared by project no.

project drawing no.

approved by drawn by scale date drawing title descriptiondatemark

R E V I S I O N Sprofessional seal

3000 CT DAS-CS CAD Title Block Template.dwg

44 GILLETT STREEET

HARTFORD , CT 06105

MACCHI ENGINEERS

SITE PHOTOS

S105

CD SUBMISSION

DESIGN DATA

CODES AND STANDARDS USED:

2022 CONNECTICUT BUILDING CODE

AMERICAN CONCRETE INSTITUTE BUILDING CODE (ACI-318-19)

AMERICAN INSTITUTE OF STEEL CONSTRUCTION "ALLOWABLE STRESS DESIGN"

(AISC-16TH EDITION, ANSI/AISC 360-10)

ALLOWABLE STRESSES: SEE SPECIFICATIONS FOR ADDITIONAL INFORMATION

REINFORCING STEEL - ASTM A-615, GRADE 60 AND ASTM A-185

CONCRETE - f'c AT 28 DAYS

4,500 PSI FOR ALL CONCRETE UNLESS NOTED BELOW:

4,000 PSI FOR ALL TOPPING SLABS AND INTERIOR SLABS ON GRADE

SEE SPECIFICATIONS FOR ADDITIONAL INFORMATION

ALLOWABLE SOIL BEARING STRESS:

3,000 PSF ASSUMED

GROUT - F'c AT 28 DAYS = 3,000 PSI

WIND LOAD REQUIREMENTS: (IBC SECTION 1609) WIND BORNE DEBRIS REGION

WIND LOAD ANALYSIS DESIGN PROCEDURE - METHOD 1 SIMPLIFIED PROCEDURE

ULTIMATE DESIGN WIND SPEED Vult = 120 MPH (MIDDLETOWN)

RISK CATEGORY II (IBC 1604.5)

EXPOSURE CATEGORY B (IBC 1609.4)

INTERNAL WIND PRESSURE COEFFICIENT GPCi = 0.18

EARTHQUAKE REQUIREMENTS: (IBC SECTION 1613)

RISK CATEGORY II

SEISMIC IMPORTANCE FACTOR, Ie = 1.0

MAPPED SPECTRAL RESPONSE ACCELERATION PARAMETERS

Ss = 0.209 (MIDDLETOWN) S1 = 0.056 (MIDDLETOWN)

SESMIC DESIGN CATEGORY = B

RESPONSE MODIFICATION FACTOR R = 3

EQUIVALENT LATERAL FORCE PROCEDURE

SNOW LOAD: (IBC SECTION 1608)

THERMAL FACTOR Ct = 1.0 EXPOSURE FACTOR Ce = 1.0 IMPORTANCE FACTOR Is = 1.10 ROOF GROUND SNOW LOAD Pg = 30 PSF (MIDDLETOWN)

MINIMUM ROOF DESIGN LIVE LOAD 200 PSF

2021 IBC INTERNATIONAL BUILDING CODE

SUPERIMPOSED DEAD LOAD SCHEDULE:

TYPICAL ROOFS 25 PSF

WIND IMPORTANCE FACTOR, Iw = 1.0

ULTIMATE COMPONENT AND CLADDING WIND PRESSURES.

COORDINATE REQUIRED FM REQUIRED PRESSUES

WITH PRESSURE DIAGRAM ON DRAWINGS S103

2022 CONNECTICUT FIRE SAFETY CODE

2022 CONNECTICUT STATE FIRE PROTECTION CODE

CONSTRUCTION STAGING NOTES:

1. CONTRACTOR SHALL STAGE CONSTRUCTION SO AS TO MAINTAIN

OPERATION OF ALL FACILITIES AND PROTECT EXISTING EQUIPMENT FROM

DAMAGE DUE TO CONSTRUCTION AND EXPOSURE TO THE ELEMENTS

DURING THE LIFE OF CONSTRUCTION SHORE AS REQUIRED.

2. CONTRACTOR SHALL TEMPORARILY SUPPORT ALL HANGING OR GROUND

SUPPORTED MECHANICAL EQUIPMENT AND PIPING PRIOR TO DEMOLITION

DURING ANY STAGE OF CONSTRUCTION.

3. ONCE WORK IS COMPLETE CONTRACTOR SHALL ENSURE THAT ALL

MECHANICAL EQUIPMENT AND PIPING SCHEDULED TO REMAIN IS

PERMANENTLY AND ADEQUATELY SUPPORTED.

ROOFING NOTES:

1. ALL WOOD IN DAMP AREAS IN CONTACT WITH EARTH, CONCRETE OR

ROOFING INCLUDING WOOD BLOCKING AND LUMBER CANT STRIPS SHALL

BE PRESERVATIVE TREATED TO RESIST FUNGUS AND INSECT INFESTATION.

2. PROVIDE WALKWAY PADS TO AND AROUND ROOF-MOUNTED EQUIPMENT

THAT REQUIRES SERVICING. USE PADS APPROVED BY ROOFING MATERIALS

MANUFACTURER.

3. AT THE END OF EACH DAY, CONTRACTOR SHALL ENSURE THAT THE

ROOFING ASSEMBLY INCLUDING INTERIM TERMINATION DETAILS AT EDGES

OF ROOFING AND INSULATION ARE WATER-TIGHT.

1.

CONCRETE – SEE SPECIFICATIONS FOR ADDITIONAL INFORMATION

ALL DETAILING, FABRICATION AND ERECTION OF REINFORCING BARS MUST

FOLLOW ACI 318-14.

2. REINFORCING STEEL SHALL BE ASTM A615, GRADE 60.

3. NO TACK WELDING OF REINFORCING WILL BE PERMITTED.

4. UNLESS NOTED OTHERWISE, ALL LAP SPLICES SHALL BE CLASS B, IN

ACCORDANCE WITH ACI 318-14.

5. WELDED WIRE FABRIC SHALL CONFORM TO ASTM A-185.

6. WIRE MESH REINFORCEMENT MUST LAP ONE MESH SIZE AT SIDES AND ENDS AND

BE WIRED TOGETHER.

7. WELDED WIRE FABRIC SIDE LAPS SHALL BE STAGGERED TO AVOID FOUR MESH

THICKNESS AT COINCIDING END LAP AND SIDE LAP LOCATION.

8. NO CALCIUM CHLORIDE OR ADMIXTURES CONTAINING CHLORIDES SHALL BE USED

IN THE CONCRETE.

9. ALL HORIZONTAL STEEL SHOWN IN SECTIONS AND DETAILS SHALL BE

CONTINUOUS, UNLESS OTHERWISE NOTED. ALL LAPS SHALL BE CLASS “B”

SPLICES IN ACCORDANCE WITH ACI 318.

10. AT INTERSECTIONS OF REINFORCED CONCRETE WALLS/FOOTINGS, PROVIDE

CORNER DOWELS OF SAME SIZE AND AT THE SAME SPACING AS THE SMALLER

HORIZONTAL REINFORCING. DOWELS SHALL HAVE A CLASS B LAP WITH

HORIZONTAL REINFORCING IN EACH DIRECTION. SEE DETAILS.

11. ALL KEYS IN CONCRETE WALLS SHALL BE 2X4 UNLESS NOTED OTHERWISE.

12. SEE ARCHITECTURAL, MECHANICAL, PLUMBING, FIRE PROTECTION, ELECTRICAL,

SITE, SITE UTILITY AND EQUIPMENT DRAWINGS FOR CONCRETE PADS, SLEEVES,

OPENINGS, RECESSES, AND BUILT-IN WORK IN CONCRETE ELEMENTS.

13. THE CONTRACTOR SHALL FURNISH, LOCATE AND INSTALL ALL ACCESSORIES FOR

PROPER ANCHORAGE OF WOOD AND METAL FRAMING, WOOD BLOCKING, BRICK

WORK AND MASONRY UNITS. HE SHALL BE SOLELY RESPONSIBLE FOR

FURNISHING, LOCATING AND ENSURING PROPER QUANTITY OF ALL FASTENING

DEVICES.

14. CONTRACTOR SHALL FOLLOW ACI REQUIREMENTS FOR ALL REINFORCING

CLEARANCES.

15. REINFORCING STEEL SHOP DRAWINGS SHALL INDICATE THE SEQUENCE IN WHICH

LAYERS OF CROSSING REINFORCING SHOULD BE PLACED, IN ORDER TO PRODUCE

THE CORRECT OUTERMOST LAYER AS INDICATED ON THE DRAWINGS.

16. SHOP DRAWINGS SHALL INDICATE LOCATIONS OF ALL WALL CONTROL AND

CONSTRUCTION JOINTS.

17. ALL REINFORCING, THREADED RODS OR BOLTS INDICATED TO BE DRILLED AND

EPOXIED SHALL UTILIZE HILTI HIT-HY200 ADHESIVE OR APPROVED EQUAL.

18. ALL CONCRETE WALLS ARE TO BE REINFORCED. IF NOT SHOWN PROVIDE 2-#6

CONTINUOUS BARS T&B AND #4 VERTICAL BARS AT 18" O.C.

GENERAL NOTES:

1. CONTRACTOR TO COORDINATE STRUCTURAL DRAWINGS WITH OTHER

DISCIPLINES. CONTRACTOR SHALL BE RESPONSIBLE FOR INCORPORATING ALL

REQUIREMENTS IN THE SHOP DRAWINGS AND WORK.

2. DO NOT CHANGE SIZE OR DIMENSIONS OF STRUCTURAL MEMBERS WITHOUT

APPROVAL OF THE ENGINEER.

3. CONTRACTOR SHALL BE RESPONSIBLE FOR LIMITING THE AMOUNT OF

CONSTRUCTION LOAD IMPOSED UPON STRUCTURAL FRAMING. CONSTRUCTION

LOADS SHALL NOT EXCEED THE DESIGN CAPACITY OF STRUCTURAL MEMBERS AT

THE TIME LOADS ARE IMPOSED.

4. THE STRUCTURE IS DESIGNED TO FUNCTION AS A UNIT UPON COMPLETION. THE

STRUCTURE IS DEPENDENT UPON THE LATERAL FORCE RESISTING SYSTEM

INCLUDING, BUT NOT LIMITED TO, BRACED FRAMES, ANCHORAGES AND

ATTACHMENTS FOR STABILITY AND FOR RESISTANCE TO GRAVITY AND LATERAL

FORCES. CONTRACTOR SHALL PROVIDE TEMPORARY BRACING AND SUPPORT AS

REQUIRED TO ENSURE THE STABILITY OF ALL STRUCTURAL ELEMENTS DURING

CONSTRUCTION UNTIL THE ENTIRE STRUCTURE IS IN PLACE.

5. DO NOT SCALE FROM DRAWINGS. USE DIMENSIONS AS NOTED ON THE DRAWINGS.

6. CONTRACTOR'S CONSTRUCTION AND/OR ERECTION SEQUENCES SHALL RECOGNIZE

AND CONSIDER THE EFFECTS OF THERMAL MOVEMENTS OF STRUCTURAL ELEMENTS

DURING THE CONSTRUCTION PERIOD.

7. CONTRACTOR SHALL FIELD VERIFY ALL DIMENSIONS, ELEVATIONS AND MEMBER SIZES ON

STRUCTURAL DRAWINGS PRIOR TO START OF CONSTRUCTION. CONTRACTOR SHALL

INFORM ENGINEER OF ANY DISCREPANCIES PRIOR TO ORDERING MATERIALS OR

PROCEEDING WITH WORK.

8. REVIEW OF SHOP DRAWINGS BY ENGINEER SHALL NOT RELIEVE THE CONTRACTOR FROM

CONFORMING WITH THE REQUIREMENTS OF THE CONTRACT DOCUMENTS. ANY DEVIATION

IN THE CONTRACT DOCUMENTS SHALL BE REPORTED TO THE ENGINEER AT THE TIME OF

SUBMISSION AND MUST BE APPROVED BY THE ENGINEER IN WRITING.

9. CONTRACTOR SHALL REVIEW AND APPROVE SHOP DRAWINGS PRIOR TO SUBMISSION TO

ENGINEER. SHOP DRAWINGS NOT STAMPED “REVIEWED” BY THE CONTRACTOR WILL BE

RETURNED WITHOUT BEING REVIEWED.

10. COORDINATE SITE LAYDOWN AREAS WITH SITE LOGISTICS PLAN S107

11. LOCATION OF EXISTING STRUCTURES AND UTILITIES AND MATERIALS OF CONSTRUCTION

SHALL BE FIELD VERIFIED BY THE CONTRACTOR PRIOR TO START OF CONSTRUCTION.

12. CONTRACTOR SHALL NOT DISRUPT THE OWNER'S OPERATIONS OR THE OPERATION OF

ANY ACTIVE EQUIPMENT WITHIN THE VAULT DURING THE ENTIRE DURATION OF CONSTRUCTION.

13. CONTRACTOR SHALL PROVIDE ADEQUATE SHORING AND BRACING TO SUPPORT

AND MAINTAIN UTILITIES DURING CONSTRUCTION.

14. CONTRACTOR SHALL PLACE ALL EQUIPMENT AND MATERIAL AS FAR AWAY AS

POSSIBLE FROM THE EDGE OF TRAVEL AREAS SO AS NOT TO IMPEDE TRAFFIC OR

CAUSE A SAFETY HAZARD.

15. CONTRACTOR SHALL BE SOLELY RESPONSIBLE FOR FABRICATION AND FIT

OF HIS WORK.

16. PRIOR TO BEGINNING WORK, CONTRACTOR SHALL CLEAN EXISTING FLOOR DRAINS

WITHIN THE WORK AREA AND SHALL MAINTAIN THE DRAINS FOR THE DURATION OF

THE PROJECT.

19. REINFORCING BARS SHALL BE PROTECTED BY THE FOLLOWING THICKNESS

OF CONCRETE COVER:

A. CONCRETE PLACED AGAINST EARTH ....................... 3"

B. CONCRETE EXPOSED TO EARTH OR WEATHER:

#5 BARS AND SMALLER ............................. 1 1/2"

#6 BARS AND LARGER ............................... 2"

C. CONCRETE NOT EXPOSED TO EARTH OR WEATHER:

SLABS, WALLS AND JOISTS:

#11 BARS AND SMALLER ........................... 3/4"

BEAMS AND COLUMNS:

ALL BARS ..................................................... 1 1/2

D. IN ALL CASES THE THICKNESS OF CONCRETE OVER THE REINFORCEMENT

SHALL BE AT LEAST EQUAL TO THE DIAMETER OF THE REINFORCEMENT.

TYPICAL CONCRETE WALL REINFORCING DETAIL

EXTERIOR FACE INTERIOR FACE

CONTINUOUS REINFORCING

NOT TO SCALE

NOTE LAP DETAILS APPLY TO ALL REINFORCING CALLED OUT AS CONTINUOUS

(CONT.) ON THE PLANS AND DETAILS.

CORNER BARS TO MATCH

DIAMETER OF CONTINUOUS BARS

1 1/2" CLR. TYP.

SEE PLAN FOR WALL

THICKNESS (t)

(t)(t)(t)

1'-6" LAP

1'-6" LAP

L A

P

JUNE 2026

RENOVATIONS TO THE

CONNECTICUT VALLEY HOSPITAL

BI-MH-134

STATE OF CONNECTICUT

DEPARTMENT OF ADMINISTRATIVE SERVICES

MIDDLETOWN, CT

OLD POWERHOUSE

MRP

AS NOTED

MRP

CAD no.

drawing prepared by project no.

project drawing no.

approved by drawn by scale date drawing title descriptiondatemark

R E V I S I O N Sprofessional seal

44 GILLETT STREEET

HARTFORD , CT 06105

MACCHI ENGINEERS

GENERAL NOTES

S106

CD SUBMISSION

mike plickys

CROPPED PE

PROJECT

PARKING

PROJECT SITE

PORTA

POTTI

PROJECT LAYDOWN

AND STORAGE AREA

PROJECT SIGN

SITE ACCESS

N

PROTECT

EXISTING TREES TEMPORARY CONSTRUCTION

FENCE WITH LOCKABLE GATE

CONSTRUCTION

TRAILER SITE

COORDINATE WITH

AGENCY

JERSEY

BARRIER

PROTECTION

APPROXIMATE

CONTRACT

LIMIT LINE

STREET TO

REMAIN OPEN

1. SITE LOGISTICS PLAN IS SHOWN FOR INFORMATION ONLY.

CONTRACTOR SHALL SUBMIT A LOGISTICS PLAN FOR

REVIEW AND APPROVAL.

GENERAL NOTES:

2. CONTRACTOR SHALL COORDINATE ANY REQUIRED ROAD

CLOSURES WITH THE AGENCY.

3. AFTER COMPLETION OF THE WORK CONTRACTOR SHALL

REPAIR ALL SITE DAMAGE AND RE ESTABLISH SITE TO PRE

EXISTING CONDITION.

JUNE 2026

RENOVATIONS TO THE

CONNECTICUT VALLEY HOSPITAL

BI-MH-134

STATE OF CONNECTICUT

DEPARTMENT OF ADMINISTRATIVE SERVICES

MIDDLETOWN, CT

OLD POWERHOUSE

MRP

AS NOTED

MRP

CAD no.

drawing prepared by project no.

project drawing no.

approved by drawn by scale date drawing title descriptiondatemark

R E V I S I O N Sprofessional seal

44 GILLETT STREEET

HARTFORD , CT 06105

MACCHI ENGINEERS

SITE LOGISTICS PLAN

S107

CD SUBMISSION

12" = 1'-0"S107

1 SITE LOGISTICS PLAN

12" = 1'-0"S107

2 PROJECT SIGN

JUNE 2026

RENOVATIONS TO THE

CONNECTICUT VALLEY HOSPITAL

BI-MH-134

STATE OF CONNECTICUT

DEPARTMENT OF ADMINISTRATIVE SERVICES

MIDDLETOWN, CT

OLD POWERHOUSE

MRP

AS NOTED

MRP

CAD no.

drawing prepared by project no.

project drawing no.

approved by drawn by scale date drawing title descriptiondatemark

R E V I S I O N Sprofessional seal

3000 CT DAS-CS CAD Title Block Template.dwg

44 GILLETT STREEET

HARTFORD , CT 06105

MACCHI ENGINEERS

CODE INFORMATION

S108

CD SUBMISSION