Drawings_D0SWN00009.pdf

BUILDING DATADRAWING INDEX

CONSTRUCTION TYPE: TYPE 5B

OCCUPANCY CLASSIFICATION: RESIDENTIAL GROUP R-3

NUMBER OF STORIES: TWO

SPRINKLER SYSTEM: NONE

CODE COMPLIANCE:

NYS 2020 RESIDENTIAL CODE

NFPA 101 LIFE SAFETY CODE

NFPA 211 STANADRD FOR CHI,MNEYS, FIREPLACES, VENTS AND SOLID FUEL BURNING APPLIANCES

CHAPTER 33 - EXISTING RESIDENTIAL BOARD & CARE OCCUPANCIES

ANSI - A117.1 (2009) ACCESSIBLE AND USEABLE BUILDING AND FACILITIES

NATIONAL ELECTRIC CODE

ALL GOVERNING LOCAL CODES

ZAXIS ARCHITECTURAL P.C. CERTIFIES TO THE BEST OF OUR KNOWLEDGE THAT THE DRAWINGS PROVIDED ARE COMPLETE AND IN COMPLIANCE WITH THE NYS UNIFORM BUILDING CODES, THE NYS

ENERGY CODES AND ALL RELEVANT OPWDD REGULATIONS AND REQUIREMENTS

ARCHITECTURAL

COVER SHEET CS-1

FLOOR PLANS A-101

ROOF AND CHIMNEY SECTIONS AND DETAILS A-401

SPECIFICATIONS SP-101

CHIMNEY & ROOF REPLACEMENT

328 BUFFALO STREET, GOWANDA, NY 14070

NYS OFFICE FOR PEOPLE WITH DISABILITIES

1200 EAST AND WEST ROAD

WEST SENECA, NY 14224

4245 UNION ROAD, SUITE 210

BUFFALO, NEW YORK 14225

P:716.923.0133 F:716.923.0136

SITE LOCATION MAP

UNIT PRICING

PROVIDE UNIT COST - INCLUDING FURNISHING ALL MATERIAL AND ALL LABOR INSTALLATION, INCLUDE THE COST OF REMOVAL OF THE EXISTING DETERIORATED MATERIAL FOR THE FOLLOWING ITEMS:

1. ROOF RAFTER (FIELD VERIFY AND MATCH EXISTING DEPTH):

A.) 2" x 6", 20' LENGTH ________ DOLLARS ($_____) PER UNIT.

B.) 2" x 8", 20' LENGTH ________ DOLLARS ($_____) PER UNIT.

C.) 2" x 10", 20' LENGTH ________DOLLARS ($_____) PER UNIT.

D.) 2" x 12", 20' LENGTH ________DOLLARS ($_____) PER UNIT.

2. 3 4" PLYWOOD CDX EXTERIOR GRADE T&G ROOF SHEATHING PER 4'x8' SHEET

3. BRICK CHIMNEY REMOVAL AND REPLACEMENT BEYOND THE SPECIFIC SCOPE OF WORK. PER THE

FOLLOWING UNIT:

A.) FOR EACH THREE (3) COURSES OR 8" IN HEIGHT FOR THE ENTIRE CHIMNEY PERIMETER

4. REMOVE AND REPLACE THE ENTIRE EXISTING HOT WATER TANK VENT PIPE AND THE EXISTING FURNACE VENT PIPE FROM WITHIN THE ENTIRE LENGTH OF THE CHIMNEY, UTILIZING MATCHING

MATERIALS AND RECONNECT TO ENSURE PROPER OPERATION OF THE EXISTING HOT WATER

TANK AND THE EXISTING FURNACE

PROJECT SITE

DRAWING No.

PROJECT No: 23-023

DATE: 11-30-23

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stroudjj Accepted For Construction

+/- 1 TO 1 1/2:12

ROOF SLOPE V.I.F.

EXISTING HIGH (2)

STORY HIP ROOF

(NIC)

EXISTING SINGLE

STORY PORCH ROOF

(NIC)

EXISTING SINGLE

STORY PORCH ROOF

RIDGE

EX

IS

T.

R

ID

G

E

R

ID

G E

+/- 11'-4"

(FOLLOWING SLOPE

RIDGE TO FASCIA)

EXISTING (2) STORY

GABLE ROOF

EXISTING (1) STORY

GABLE ROOF

(NIC)

EXIST.

LOW

SHED

ROOF

NIC

EXIST. LOW

SHED ROOF

(NIC)

- 1 2'

-0

- 2

'-2 1 2"

- 7

'-6

1'-41 2"

FACE OF EXIST.

BLDG. WALL BELOW

(DASHED)

A-401

ROOF PLAN

1/4" = 1'-0''

AREA OF NEW

WORK

EXISTING

RIDGE VENT

EQ

EQ

EQ

LINE OF BUILDING

WALLS BELOW

EXISTING GUTTER - TYP

EXIST. LOW

FLAT ROOF

(NIC)

+/- 6:12 ROOF

SLOPE V.I.F.

+/- 6:12 ROOF

SLOPE V.I.F.

EXISTING (1) STORY

SHED ROOF

EXTENSION

(NIC)

EXISTING SINGLE

STORY PORCH ROOF

(NIC)

D1

D4

D3 4

GABLE END

2D2

2D2

2D2

EXISTING GUTTER

EXISTING GUTTER

'-8

1 2"

KEYED CONSTRUCTION NOTES

PROVIDE ROOF MEMBRANE SYSTEM AS FOLLOWS:

A. FULLY ADHERED SINGLE PLY ROOF MEMBRANE SYSTEM:

60 MIL NON-REINFORCED SINGLE PLY EPDM

MANF: CARLISLE SYNTEC (BASIS OF DESIGN)

WARRANTY 20 YR.

COLOR: BLACK

B. ROOF DECK: 3 4" CDX EXTERIOR GRADE T & G PLYWOOD

C. PROVIDE MANF. REQUIRED FLASHING FOR CHIMNEY AND

ADJACENT BRICK WALL AS DETAILED.

D. PROVIDE MIN. R-49 SPRAY FOAM INSULATION BETWEEN THE

EXISTING ROOF RAFTERS

PROVIDE FASCIA

A. 2X12 (VIF MATCH EXIST.) CONTINUOUS ALUMINUM CLAD WOOD

FASCIA BOARD

B. PROVIDE WOOD BLOCKING FOR FLASHING AND SOFFITS

PROVIDE 2X WOOD FRAMED CRICKET WITH PLYWOOD DECK FOR

PROPER ROOF DRAINAGE AROUND THE CHIMNEY

PROVIDE WEATHER TIGHT TRANSITION OF THE SINGLE PLY ROOF

MEMBRANE AND ASPHALT SHINGLE ROOF SYSTEM AT THE RIDGE -

REFER TO DETAILS:

A. ASPHALT SHINGLES BASIS OF DESIGN:

MANF: GAF-ELK MATERIALS CORPORATION

MODEL: TIMBERLINE HD

COLOR: SHALL MATCH EXISTING

B. ICE AND WEATHER SHIELD (LEAK BARRIER) BASIS OF DESIGN

MANF: GAF-ELK MATERIALS CORPORATION

THICKNESS: 40 MIL MIN.

(THE ICE AND WEATHER SHIELD SHALL BE PROVIDED BY THE

SAME MANF. AS THE ASPHALT SHINGLES)

PROVIDE (2) 12" GRAVITY VENTILATORS REFER TO DETAIL 2/A-401 FOR

BASIS OF DEIGN.

PROVIDE 6" ALUMINUM GUTTER WITH "K" STYLE GUTTER BRACKET AND

GUTTER DEBRIS GUARD.

- SLOPE GUTTERS A MINIMUM OF 14" PER FOOT

- PROVIDE WIRE BALL DOWNSPOUT STRAINER AND VALLEY

BAFFLES

- PROVIDE CONTINUOUS SINGLE LENGTHS OF GUTTERS, NO JOINTS

MID LENGTH

- PROVIDE SHOP FABRICATED INTERIOR AND EXTERIOR CORNERS

- COLOR: SHALL MATCH EXISTING

A. GUTTER DEBRIS GUARD:

- MANF: GUTTER GUARD

- MODEL: GUTTER GLOVE PRO

- DESCRIPTION: EXTRUDED ALUMINUM FRAME WITH FINE WOVEN

STAINLESS STEEL MESH

PROVIDE 3"X4" RECTANGULAR ROOF DRAIN LEADERS (RDL)

(DOWNSPOUTS)

- PROVIDE STANDARD HANGERS AND SECURE

- RECONNECT RDL TO EXISTING GUTTER WITH DOWN TURNED

ELBOW

PROVIDE ALUMINUM SOFFIT PANELS AT ALL ROOF OVERHANGS AND

GABLE END RAKES. REFER TO DETAILS:

A. MANF: ATAS INTERNATIONAL INC.

C. WIND LOK OVERHANG SOFFITS MPV 120 AND WIND LOK GABLE END

RAKES MPS 120 (SMOOTH NON-VENTED)

D. FIELD VERIFY WIDTH X 3 8" HGT. (LENGTH AS REQ.)

E. THICKNESS: 032 ALUMINUM

F. COLOR: WHITE - MATCH EXISTING

CHIMNEY: REPOINT THE EXISTING REMAINING PORTION OF THE

CHIMNEY AND RECONSTRUCT THE REMOVED PORTION:

A. REPOINT: REFER TO DETAIL 1/A-401

B. RECONSTRUCTION:

- THE PORTION OF THE REMOVED CHIMNEY SHALL BE

RECONSTRUCTED TO MATCH THE EXISTING CHIMNEY'S SIZE

LENGTH, WIDTH AND HEIGHT - REFER TO THE MINIMUM CODE

REQUIRED HEIGHT AND EXTEND ACCORDING.

- REFER TO DETAILS ON DWG. A-401

IN GENERAL:

- THE EXISTING BRICK CHIMNEY IS TO REMAIN THREE COURSE OF

BRICK BELOW THE EXISTING PORCH ROOF PLYWOOD ROOF DECK.

- THE EXISTING GRAVITY VENTED HOT WATER TANKS & FURNACE IN

THE BASEMENT ARE TO REMAIN. PROVIDE TEMPORARY SUPPORT

P2: EXIST. SINGLE PLY ROOF P3: VIEW FROM NORTH P4: EXIST. CHIMNEY - ROOF P5: EXIST ROOF RIDGE P6: EXIST. ROOF CONNECTION P7: FASCIA AND SOFFITP1: VIEW FROM PORCH

PROJECT REFERENCE PHOTOS

FIELD VERIFY ALL CONDITONS

GENERAL NOTES

A. CONTRACTOR SHALL PROVIDE TEMPORARY SHORING/BRACING

DURING, DEMOLITION AND SELECTIVE REMOVAL PROCESS, TO

ENSURE THAT EXISTING BUILDING COMPONENTS DO NOT

DEFLECT, MOVE OR OTHERWISE BECOME DAMAGED DURING THE

REMOVAL PROCESS OR WHILE NEW WORK IS BEING PERFORMED

B. THE CONTRACTOR SHALL REMOVE ALL EXISTING ITEMS

ATTACHED TO THE EXISTING ROOF/FACIA/SOFFIT/JOISTS SUCH AS

NAILS, SCREWS, ANCHORS, HOOKS ETC. AND PATCH THE

ASSOCIATE HOLES, ETC FOR THE INSTALLATION OF NEW WORK.

C. DEMOLITION WORK SHALL INCLUDE ALL WORK NECESSARY TO

COMPLETE INSTALLATION OF NEW WORK/MATERIALS. WHERE

EXISTING CONDITIONS INTERFERES WITH NEW WORK - WHETHER

OR NOT SPECIFICALLY INDICATED TO BE REMOVED, THE

CONTRACTOR SHALL PERFORM COORDINATION AND REMOVE

THE MATERIAL TO THE EXTENT THAT THE NEW WORK SHALL BE

PROPERLY INSTALLED

D. ALL DAMAGED MATERIALS OR REMOVALS PERFORMED BEYOND

THAT WHICH IS REQUIRED FOR THE INSTALLATION OF NEW WORK

OR WHERE EXISTING MATERIALS ARE INTENDED TO REMAIN, THE

CONTRACTOR SHALL REPLACE THE DAMAGED MATERIALS WITH

NEW MATERIALS IN A "LIKE NEW" CONDITION

E. THE CONTRACTOR SHALL PROVIDE TARPS ON THE GROUND TO

CAPTURE SMALL DEBRIS INCLUDING FASTENERS THROUGHOUT

ALL PHASES OF WORK

F. CONTRACTOR SHALL PERFORM A FINAL GROUND CLEAN-UP AND

REMOVE ALL DEBRIS. INCLUDING ALL FASTENERS FROM THE

SURROUNDING WORK AREA

G. THE CONTRACTOR SHALL PROVIDE TARPS AND SECURE

WEATHER TIGHT TO TEMPORARILY PROTECT THE BUILDING FROM

ADVERSE WEATHER DURING ALL PHASES OF THE WORK

H. THE CONTRACTOR SHALL REMOVE ALL DEMOLITION

DEBRIS/MATERIAL DAILY

I. THE WORK OF THE CONTRACTOR SHALL INCLUDE LABOR,

MATERIALS, TOOLS, EQUIPMENT, SERVICES, ETC. NECESSARY OR

INCIDENTAL TO HIS/HER PORTION OF THE WORK SHOWN ON THE

DRAWINGS AND HEREIN SPECIFIED. SHOP DRAWINGS AND/OR

SAMPLES SHALL BE SUBMITTED TO THE ARCHITECT FOR REVIEW

FOR ALL WORK OR MATERIALS REQUIRING FABRICATION,

QUALITY APPROVAL, OR COLOR SELECTION.

J. THE CONTRACTOR SHALL ORDER AND HAVE ALL MATERIALS

AVAILABLE BEFORE STARTING WORK, TO INSURE THAT ONCE THE

WORK IS STARTED, IT SHALL PROCEED CONTINUOUSLY UNTIL

COMPLETE.

K. THE CONTRACTOR SHALL ASCERTAIN THE LOCATION OF ALL

UTILITY LINES AND TAKE PROPER PRECAUTION NOT TO DISTURB

ANY EXISTING UTILITIES UNLESS AUTHORIZED. THE

CONTRACTOR SHALL BE HELD RESPONSIBLE FOR ANY DAMAGE

TO UTILITY LINES DURING THE PROCESS OF WORK UNDER THE

CONTRACT.

L. THE CONTRACTOR SHALL CAREFULLY EXAMINE THE DRAWINGS

AND VERIFY THE PROVISIONS ARE ADEQUATE FOR THE PROPER

INSTALLATION OF EACH ITEM. SHOULD THERE BE ANY CONDITION

THAT WILL PREVENT A THOROUGHLY SATISFACTORY

INSTALLATION, THE CONTRACTOR SHALL NOTIFY THE ARCHITECT

AND OWNER, PRIOR TO BEGINNING WORK. FAILURE OF

NOTIFICATION WILL CONSTITUTE ACCEPTANCE OF THE

CONDITIONS, AND THE CONTRACTOR SHALL MAKE ANY

NECESSARY CHANGES TO PROPERLY ACCOMMODATE EACH ITEM

AT HIS/HER COST.

M. ALL WORK MUST COMPLY WITH NEW YORK STATE BUILDING

CONSTRUCTION CODE, AISC CODE, ACI BUILDING CODE, AWI

CODE, ASTM STANDARDS AND ANY OTHER APPLICABLE CODE,

RULES AND REGULATION BY AGENCIES HAVING JURISDICTION.

WHERE CODES OVERLAP, COMPLY WITH THE MORE STRINGENT

REQUIREMENTS.

N. THE CONTRACTOR SHALL MAINTAIN INSURANCE WHICH WILL

PROTECT HIM/HER FROM LIABILITY UNDER WORKMEN'S

COMPENSATION ACTS AND OTHER EMPLOYEE BENEFITS ACTS IN

ACCORDANCE WITH THE LAWS OF NEW YORK STATE, AND FROM

LIABILITY FOR DAMAGES BECAUSE OF BODILY INJURY, INCLUDING

DEATH AND PROPERTY DAMAGE.

O. CONTRACTOR IS TO REVIEW DRAWINGS AND EXISTING SITE

CONDITIONS AND DIMENSIONS FOR SCOPE OF THE WORK

INVOLVED. CONTRACTOR IS TO INCLUDE, IN HIS/HER PROPOSAL,

ALL ITEMS, MATERIALS, ETC. TO ACHIEVE THE DESIGN CONCEPT

AS SHOWN ON THE DRAWINGS.

P. CONTRACTOR IS TO INCLUDE IN HIS/HER PROPOSAL ALL

ADDITIONAL MATERIALS AND LABOR AS REQUIRED TO WORK

AROUND EXISTING CONDITIONS.

Q. CONTRACTOR IS RESPONSIBLE FOR ALL MEANS, METHODS,

LABOR PROCEDURES AND SAFETY PRECAUTIONS FOR

COMPLETING WORK.

R. ALL WORKMANSHIP MUST BE IN THE BEST PRACTICE OF THE

TRADE AS DETERMINED BY THE ARCHITECT OR OWNER. ANY

WORK NOT MEETING THESE STANDARDS WILL BE REJECTED.

S. WHERE A SPECIFIC MANUFACTURER'S PRODUCT IS CALLED OUT,

ALL MATERIALS AND WORK MUST COMPLY WITH THE

MANUFACTURER'S STRICT RECOMMENDATIONS FOR

INSTALLATION AND/OR COORDINATION. IT IS THE CONTRACTOR'S

RESPONSIBILITY TO OBTAIN INSTRUCTIONS AND TO FOLLOW

THEM.

T. CONTRACTOR TO LEAVE THE RESIDENCE FREE FROM DEBRIS &

BROOM CLEAN AT THE END OF EACH WORK DAY.

THE BUILDING WILL BE OCCUPIED DURING CONSTRUCTION:

THE CONTRACTOR IS REQUIRED TO PERFORM THE FOLLOWING:

1. THE CONTRACTOR SHALL PROVIDE AND MAINTAIN SAFE MEANS OF EGRESS

FROM ALL EXISTING BUILDING EXITS DURING ALL PHASES OF WORK,

INCLUDING PROVIDING TEMPORARY PROTECTIVE BARRIERS TO THE OWNER'S

DESIGNATED AREAS.

2. PROVIDE TEMPORARY BARRIERS TO SEPARATE ALL WORK AREAS, INCLUDING

STAGING AND STORAGE OF MATERIALS AND EQUIPMENT FROM THE BUILDING

OCCUPANTS AND GENERAL PUBLIC.

3. PROVIDE SIGNAGE CLEARLY IDENTIFYING WORK AND DANGER AREAS. ALSO,

WHEN WORK IS BEING PERFORMED NEAR OR ABOVE AN EXIT DOOR, PROVIDE

SIGNAGE TO OWNER - TO BE MOUNTED ON INTERIOR DOORS THAT STATES:

· "EMERGENCY EXIT ONLY"

4. THE CONTRACTOR SHALL PROVIDE OVERHEAD FALL PROTECTION AND

PROVIDE AND ADDRESS ALL SAFETY CONCERNS REQUESTED BY THE OWNER.

THE CONTRACTOR SHALL PERFORM A POST DEMOLITION INSPECTION WITH THE

OWNER AND ARCHITECT AND PREPARE A WRITTEN REPORT ON THE EXPOSED

SURFACES OF THE ATTIC AND OF THE EXISTING MECHANICAL FLUES WITHIN THE

EXISTING CHIMNEY. THE INSPECTION SHALL INCLUDE THE CONDITION OF AND

RECOMMENDATIONS FOR REPLACEMENT OF:

1. THE ROOF: WOOD ROOF JOIST, GYPSUM BOARD (CEILING) FASTENED TO THE

INSIDE OF THE ROOF JOISTS, REMAINING BLOCKING, PLYWOOD SHEATHING, WOOD

FASCIA BOARDS AND WOOD SOFFITS FRAMING WHERE THE MATERIALS ARE

INTENDED TO REMAIN AND BE REUSED AS BASE MATERIALS FOR NEW WORK.

2. THE CHIMNEY: THE EXISTING HOT WATER TANK AND THE FURNACE FLUE AND

CONNECTION TO THE CHIMNEY, EXISTING CLAY TILE FLUE LINER, EXISTING BRICK

SCHEDULED TO REMAIN.

THE CONTRACTOR SHALL INCLUDE IN THEIR BASE BID, THE LABOR AND MATERIAL COST

TO; REMOVE AND INSTALL THE FOLLOWING ITEMS. THE NEW MATERIALS SHALL MATCH

THE EXISTING SIZE AND MATERIALS VIF:

A. (4) FOUR - ROOF JOISTS 20' LENGTHS PER UNIT PRICING

UPON COMPLETION OF THE PROJECT ALL UNUSED MATERIAL AND LABOR SHALL BE

CREDITED BACK TO THE OWNER BASED ON UNIT MATERIAL RATES

POST DEMOLITION INSPECTION AND EVALUATION:

A

B

C

A

CHIMNEY CODE ANALYSIS AND

MINIMUM WORK REQUIREMENT

PER R1003.9 OF THE NYS RESIDENTIAL

CODE;

· THE BRICK CHIMNEY SHALL EXTEND ON

THE SHORTEST SIDE A MIN OF 3 FT.

ABOVE THE HIGHEST POINT WHERE THE

CHIMNEY PASSES THROUGH THE ROOF

AND

· MUST EXTEND A MIN. OF 2 FT. HIGHER

THAN ANY PORTION OF THE BUILDING

WITHIN 10 FT.

REMOVE ALL EXISTING ROOFING MATERIALS ENTIRELY, INCLUDING BUT

NOT LIMITED TO: ASPHALT SHINGLE, ROOF MEMBRANE MATERIALS, ALL

ROOF UNDERLAYMENT; ALL ROOF PATCHING MATERIAL SUCH AS ROOF

TAR, ALL FLASHINGS, INSULATION (SEALANTS, METAL DRIP EDGES, RIDGE

VENTS, PLYWOOD SHEATHING, ETC. ALL FASTENERS SHALL BE

REMOVED. EXPOSE THE EXISTING ROOF JOISTS & INTERIOR GYPSUM

WALL BOARD. BOTH ARE INTENDED TO REMAIN REFER TO POST

DEMOLITION INSPECTION REQ.

REMOVE ENTIRELY ALL EXISTING WOOD FASCIA BOARDS, ASSOCIATED

BLOCKING, ALUMINUM (METAL) CLADDING, DRIP EDGE AND SOFFIT

PANELS FROM THE PERIMETER FASCIA BOARDS AND GABLE END

BOARDS: INCLUDING BUT NOT LIMITED TO ALL FASTENERS AND

SEALANTS EXPOSING THE WOOD ROOF JOISTS.

REMOVE A PORTION OF THE EXISTING ASPHALT SHINGLES ROOF

SYSTEM, REFER TO NEW WORK - EXPOSING THE PLYWOOD ROOF DECK

FROM 24" ± FROM THE ROOF RIDGE - VERIFY THE TOTAL AMOUNT OF

REMOVAL AND REPLACEMENT WITH EACH ROOF MANF. WRITTEN

REQUIREMENTS.

EXISTING CHIMNEY (REFER TO NEW WORK) SHALL BE REMOVED

ENTIRELY FROM THE EXISTING PORCH ROOF DECK TO THE BRICK CAP,

INCLUDING THE ALL FLASHINGS AT THE ROOF CONNECTIONS. THE

EXISTING MECHANICAL FLUES ARE INTENDED TO REMAIN - REFER TO

POST DEMOLITION INSPECTION REQUIREMENTS. PROVIDE TEMPORARY

SUPPORTS FOR THE FLUES AND TEMPORARY WEATHER PROTECTION TO

ALL AFFECTED AREAS

KEYED DEMOLITION NOTES

D1

D2

D3

D4

D0

DESIGN INTENT CLARIFICATION:

IT IS THE OWNER'S INTENTION TO COMPLETE ALL WORK

FROM THE BUILDING EXTERIOR AND NOT TO DISTURB

THE INTERIOR OR BUILDING OCCUPANTS. SHOULD ANY

CONDITIONS EXIST TO PROHIBIT THE COMPLETION OF

THE WORK FROM THE EXTERIOR - NOTIFY OWNER &

ARCHITECT PRIOR TO PROCEEDING.

ROOF PLAN

A-101

4245 UNION ROAD, SUITE 210

BUFFALO, NEW YORK 14225

P: 716.923.0133 F: 716.923.0136

No. REVISIONS DATE

DRAWING TITLE:

DRAWING No.

architectural, p.c.

architecture planning consulting

- 11-30-23

DATE: 11-30-23

SCALE: AS SHOWN

DRAWN BY: DHH

CHECKED BY:

PROJECT No: 23-023

ISSUED FOR 100% REVIEW

NYS OFFICE FOR PEOPLE

WITH DISABILITIES

1200 EAST AND WEST ROAD

WEST SENECA, NY 14224

CHIMNEY & ROOF

REPLACEMENT

LOCATED AT:

328 BUFFALO STREET

GOWANDA, NY 14070

REISSUED PER OWNER'S COMMENTS 1-3-24-

REISSUED PER OWNER'S COMMENTS 1-30-24-

AutoCAD SHX Text

SCALE :

AutoCAD SHX Text

ZAXIS ARCHITECTURAL P.C.

AutoCAD SHX Text THIS DOCUMENT, AND THE IDEAS AND DESIGNS INCORPORATED HEREIN, ARE THE PROPERTY OF ZAXIS ARCHITECTURAL P.C. UNAUTHORIZED REPRODUCTION, ALTERATION OR ADDITION TO ANY DRAWING, DESIGN, SPECIFICATION, PLAN OR REPORT IN WHOLE OR IN PART WITHOUT THE EXPRESS WRITTEN AUTHORIZATION OF ZAXIS ARCHITECTURAL P.C. IS PROHIBITED BY SECTION 7209, PROVISION 2 OF THE NEW YORK STATE EDUCATION LAW.

+ 0'-0"

FINISH FLOOR / TOP OF CONC. PATIO FLOOR

A-401

KEYED SECTION THRU ROOF AND CHIMNEY ELEVATION

1/4" = 1'-0'' 1

A-401

EXISTING METAL SOFFIT

PANELS SHALL BE

TEMPORARILY REMOVED,

SALVAGES AND

REINSTALLED TO

PERFORM BRICK

INVESTIGATION,

REPOINTING AND BRICK

CLEANING WORK.

REPLACE THE METAL "J"

CHANNEL PERIMETER

SUPPORTS WHERE

DAMAGED DURING

REMOVAL

EXISTING WOOD BOARD TRIM SHALL BE

TEMPORARILY REMOVED, SALVAGES AND

REINSTALLED TO PERFORM BRICK

INVESTIGATION, REPOINTING AND BRICK

CLEANING WORK. PAINT REPLACED BOARDS

AFTER REINSTALLING

CLEAN AND REPOINT ALL REMAINING

EXISTING CHIMNEY BRICK, INCLUDING WITHIN

THE PATIO ROOF

EXISTING BRICK NOT ASSOCIATED WITH

THE CHIMNEY IS NOT IN CONTRACT (NIC)

LINE OF ROOF BEYOND

A-401

A-401

LINE OF ROOF BEYOND

EXISTING

PATIO ROOF

EXISTING DOOR

BEYOND

BRICK CHIMNEY

A-401

A-401

A-401

A-401

EXISTING ELECTRICAL RECEPTACLE AND

CONDUIT MOUNTED TO THE CHIMNEY SHALL

BE TEMPORARILY REMOVED, SUPPORTED

AND REINSTALLED

'-0

8"

M

IN

. 2

MIN. 10'

M

IN

. 3

7A A-401

AT LEAST 4"

USE ONE PIECE

METAL

NON-CORRODING

STEP FLASHING

FOR EACH

COURSE. SEAL

OVERLYING

SHINGLES TO

STEP FLASHING

WITH ASPHALT

PLASTIC CEMENT.

EXTEND

NON-CORRODING

METAL COUNTER

FLASHING OVER

BASE FLASHING.

WALL BEYOND

ASPHALT

SHINGLE

ROOF

SYSTEM

(PORCH)

CHIMNEY STEP FLASHING AT ASPHALT SHINGLE ROOF 8 CHIMNEY STEP FLASHING AT EPDM ROOF 7

EPDM FLASHING FULLY

ADHERED TO BRICK MIN 8"

VERT. ABOVE ROOF SURFACE

- INCLUDING BACKSIDE OF

CRICKET REFER TO DETAIL

7A/A-401

CRICKET BEYOND EPDM

MEMBRANE

ROOF

SOFFIT:

GUTTER AND

FASCIA NOT

SHOWN FOR

CLARITY

TERMINATION BAR

EPDM

MEMBRANE

ROOF

EXTEND PAST

GUTTER

(NOT SHOWN)

PRE-FINISHED NON-VENTED

ALUMINUM SOFFIT PANELS

EXISTING SIDING

PROVIDE PRE-FINISHED

ALUMINUM ROOF EDGE

FASCIA AND GUTTER

SYSTEM, REFER TO

DETAIL 5/A-401

PROVIDE BRICK CHIMNEY

BEYOND

METAL STEP FLASHING

REFER TO CHIMNEY DETAILS

CRICKET WITH 60 MIL EPDM

ROOFING SYSTEM

PROVIDE BRICK CHIMNEY

BEYOND

EXISTING WOOD FRAMING

ROOF RAFTERS AND

EXISTING BRICK AND WOOD

STUD WALL

EXISTING GYPSUM WALL BOARD

CEILING TO REMAIN

EPDM TRANSITION WITH TERMINATION

BAR REFER TO DETAIL 7A/A-401

PROVIDE

INSULATION

BAFFLE

PROVIDE SPRAY FOAM INSULATION

CLOSED CELL REFER TO KEYED

NOTES#1.D FOR MIN. R-VALUE

6A A-401

8" M

IN

PROVIDE BRICK CHIMNEY

REFER TO TYP. NOTES

BUILDING INTERIOR

8"

REMOVE AND RECONSTRUCT

BRICK CHIMNEY STARTING AT (3)

BRICK COURSES BELOW THE

EXISTING PATIO ROOF DECK

REFER TO INVESTIGATION

REQUIREMENTS

EXISTING TILE FLUE

TO REMAIN

INVESTIGATION

REQUIREMENTS

EXISTING PATIO ROOF

FRAMING AND ASPHALT ROOF

SHINGLE SYSTEM TO REMAIN

PROTECT FORM DAMAGE

DURING ALL PHASES OF

WORK

REMOVE AND REPLACE TWO

COURSES OF SHINGLES AROUND

THE CHIMNEY. MATCH THE

EXISTING COLOR, STYLE AND SIZE.

PROVIDE ICE AND WEATHER SHIELD

UNDERLAYMENT IN DISTURBED

AREAS

METAL STEP FLASHING

REFER TO CHIMNEY DETAILS

CHIMNEY CAP DETAIL 9

CHIMNEY - ROOF ELEVATION 6

NOTE:

REFER TO DETAIL 5/A-401 FOR SOFFIT, FASCIA, GUTTER,

ETC. NOTATIONS

CHIMNEY - PORCH ROOF DETAIL 3

SOFFIT/FASCIA/GUTTER DETAIL 5

PROVIDE 6" PRE-FINISHED

ALUMINUM GUTTER, UNDER

DRIP EDGE

PROVIDE EXTERIOR GRADE CDX

PLYWOOD T & G SHEATHING

PROVIDE FULLY ADHERED 60 MIL

EPDM SINGLE PLY MEMBRANE

PROVIDE GUTTER DEBRIS

GUARD

PRE-FINISHED ALUMINUM

DRIP EDGE, OVER

GUTTER AND FASCIA

PROVIDE PRE-FINISHED ALUMINUM

WRAPPED 2X12 (VIF) CONT. WOOD

FASCIA BOARD WITH DRIP

PROVIDE PRE-FINISHED ALUMINUM

SOFFIT PANEL NON-VENTED

PROVIDE WOOD BLOCKING TYP.

PROVIDE ROOF DRAIN LEADER

REFER TO PLAN

PROVIDE PRE-FINISHED

ALUMINUM ROOF EDGE FASCIA

WITH DRIP - AS PER MANF.

WRITTEN INSTRUCTIONS FOR

WARRANTY SYSTEM

EXISTING WOOD FRAMING

ROOF & (CLG) RAFTERS

PROVIDE INSULATION BAFFLE

PROVIDE SPRAY FOAM

INSULATION CLOSED CELL

REFER TO KEYED NOTES#1.D

FOR MIN. R-VALUE

EXISTING BRICK AND

WOOD FRAMED WALL

EXISTING SIDING - REPAIR

TRIM JUNCTURE WITH

SOFFIT FOR LIKE NEW

CONDITION

EXISTING GYPSUM WALL

BOARD CEILING TO REMAIN

EPDM FORM FLASH OVER DRIP

6A A-401

PROVIDE PRE-FINISHED

NON-VENTED ALUMINUM

SOFFIT PANELS

EXISTING SIDING

GABLE END RAKE SECTION 4

PROVIDE PRE-FINISHED

ALUMINUM ROOF EDGE

FASCIA WITH DRIP - AS

PER MANF. WRITTEN

INSTRUCTIONS FOR

WARRANTY SYSTEM

PRE-FINISHED ALUMINUM

WRAPPED WOOD FASCIA

W/ DRIP

12" VIF

PROVIDE WOOD BLOCKING

PROVIDE EXTERIOR GRADE CDX

PLYWOOD T & G SHEATHING

PROVIDE FULLY ADHERED 60 MIL EPDM

SINGLE PLY MEMBRANE

PROVIDE

INSULATION BAFFLE

FASTEN TO FACE

OF WOOD JOIST

PROVIDE SPRAY FOAM

INSULATION CLOSED CELL

REFER TO KEYED NOTES#1.D

FOR MIN. R-VALUE

6A A-401

RIDGE AND VENT DETAIL 2

PROVIDE EXTERIOR

GRADE CDX PLYWOOD

T & G SHEATHING

PROVIDE ARCHITECTURAL SHINGLE

ROOFING TO MATCH EXISTING

EXISTING WOOD FRAMING ROOF RAFTERS

PROVIDE PREFINISHED ALUMINUM

OVER-LAYMENT STRIP MIN 0.40 MATERIAL

THICKNESS SECURE THE OVER-LAYMENT

STRIP AS REQUIRED BY THE EPDM MANF.

WRITTEN INSTRUCTIONS EXISTING SHINGLE SIDE OF THE ROOF:

· REMOVE EXISTING CONTINUOUS RIDGE VENT

· REMOVE AND REPLACE A MIN. OF 4 COURSES OF SHINGLES. THE EXISTING UNDERLAYMENT

SHALL ONLY BE REMOVED WHERE THE PLYWOOD IS TO BE REMOVED

· SAWCUT AND REMOVE 12" OF PLYWOOD SHEATHING FROM THE RIDGE BOARD.

· PROVIDE SPRAY FOAM INSULATION FROM THE RIDGE BOARD TO 16" BEYOND THE RIDGE

BOARD TO THE UNDERSIDE OF THE EXISTING (REMAINING) PLYWOOD SHEATHING

· INFILL THE REMOVED SHEATHING WITH NEW PLYWOOD - MATCH THE DEPTH OF THE EXISTING

SHEATHING (VIF)

· PROVIDE GRAVITY VENTS

· PROVIDE ASPHALT ROOF SHINGLE SYSTEM WITH CONTINUOUS ICE AND WEATHERSHIELD

OVERLAP THE NEW UNDERLAYMENT OVER THE EXISTING UNDERLAYMENT A MIN. OF ONE

FULL NEW SHINGLE

· DO NOT OVERLAP AND ALLOW THE EPDM MEMBRANE AND SHINGLE TO TOUCH. MAINTAIN A

SEPARATION OF MATERIALS WITH THE ALUMINUM CAP FLASHING PER MANF. REQ.

PROVIDE FULLY ADHERED

60 MIL EPDM SINGLE PLY

ROOF MEMBRANE

PLASTIC VENT (BASIS OF DESIGN):

MANF: GAF-ELK MATERIALS CORPORATION

MODEL 1R-65

DESCRIPTION: SIZE TO FIT EXISTING OPENING

ONE PIECE MATERIAL MIN 65 SQ INCHES

UNDER SHINGLES

ON HIGH SIDE

PROVIDE PLASTIC AIR

VENT

OVER SHINGLES ON

LOW SIDE AND

PROPERLY FLASH

EXISTING WOOD RIDGE BOARD (VIF)

SAW-CUT OPENING IN

PLYWOOD DECK - DO NOT

DISTURB THE EXISTING

ROOF JOIST

PROVIDE INSULATION BAFFLE

7"±

PROVIDE SPRAY FOAM INSULATION

CLOSED CELL REFER TO KEYED

NOTES#1.D FOR MIN. R-VALUE

PROVIDE PREFINISHED ALUMINUM RIDGE

CAP MIN 0.40 MATERIAL THICKNESS SECURE

THE RIDGE CAP AS REQUIRED BY THE EPDM

MANF. WRITTEN INSTRUCTIONS

PROVIDE

INSULATION BAFFLE

PROVIDE FULLY ADHERED

EPDM FORM FLASH AND

SEALANT

INSULATION BAFFLE (BASIS OF DESIGN):

MANF: SMART BAFFLE

SIZE: VIF JOIST SPACE x 36" LONG LOCATE BOTTOM OF BAFFLE TO PROVIDE SPECIFIED R-49 INSULATION (7"+/- PER BASIS OF DESIGN

MANF. R-VALUE)

OVERLAP PANELS PER MANF. REQUIREMENTS

FASTEN TO JOIST AND BEND TO PROVIDE TERMINATIONS (i.e. SOFFIT) PER MANF. WRITTEN REQUIREMENTS OR IF NOT STATED PROVIDE BASED ON A 36" LONG PANEL, A MIN. OF ONE NAIL ON EACH

SIDE AT EACH END AND CENTER OF THE PANEL

3" MIN

4" MIN. COMPRESSION MATERIAL TYP. BUTYL

OR URETHANE - NO SILICONE

EXISTING TILE FLUE TO REMAIN REFER TO

INVESTIGATION REQUIREMENTS, EXTEND TILE

FLUE IF THE CHIMNEY HEIGHT IS INCREASED

PROVIDE BRICK CHIMNEY. FIELD VERIFY THE

EXISTING BRICK CORBEL AND RECONSTRUCTION

TO MATCH THE EXISTING COURSING AND CORBEL

OVERHANG DIMENSIONSVIF

TYP

CHIMNEY COVER:

MANF: HY-C CUSTOM SIZE

DESCRIPTION: 24 GAUGE REMOVABLE

100% 304 STAINLESS STEEL HOOD WITH

SCALLOPED CORNERS AND ROLL FORMED

EDGES, WITH,

24 GAUGE 100% 304 STAINLESS STEEL BASE

FLANGES FOR SECURE MOUNTING;

18 GAUGE MIN 3 4"

100% 304 STAINLESS STEEL EXPANDED

METAL MESH, 10" HIGH

SIZE: PROVIDE A CUSTOM SIZE A MINIMUM

OF 3" LARGER ON ALL SIZES OF THE EXIST.

FLUES

+ VIF

TOP OF CHIMNEY

CONTRACTOR SHALL VERIFY THE

EXISTING HEIGHT AND

RECONSTRUCT TO MATCH THE

EXISTING HEIGHT OR INCREASE THE

HEIGHT AS REQUIRED TO MEET THE

MINIMUM CODE REQUIREMENT OF

THE FOLLOWING:

· 3'-0" MIN ABOVE THE ROOF LINE

· 2'-0" ABOVE THE POINT 10'-0"

AWAY

· CHIMNEY COVER IS NOT

INCLUDED IN THE ABOVE MIN.

DIMENSIONS

POURED CONCRETE CAP. MATCH EXISTING SIZE

AND SETBACK. MIN. 3000 PSI. SLOPE TOP

SURFACE FOR POSITIVE DRAINAGE. IF THE

EXACT SIZE IS NOT KNOW DUE TO POOR

CONDITION PROVIDE A MIN. 4" THICK CAP WITH A

1" OVERHAND AND DRIP

CHIMNEY REINFORCING, PROVIDE TYP.:

· HORIZONTAL LADDER REINFORCING 9 GAUGE

SIDE AND CROSS RODS STAINLESS STEEL

TYPE 304 - AT 16" O.C VERT.

· ANCHOR TO BUILDING STRUCTURAL FRAMING

AT EACH FLOOR AND ROOF

NOTE:

CONTRACTOR SHALL RECONSTRUCT

THE CHIMNEY TO BE IN CONFORMANCE

WITH NFPA 211 AND MADE SUITABLE TO

THE APPLIANCES TO BE VENTED PER

REFERENCE SECTION G2427.5 OF THE

RESIDENTIAL CODE. PROVIDE SIGN AT

POINT OF VENT INTO CHIMNEY"

CHIMNEY IS FOR APPLIANCES THAT

BURN NATURAL GAS ONLY. DO NOT

CONNECT SOLID OR LIQUID BURNING

APPLIANCES OR INCINERATORS

FLUE LINER SHALL BE IN CONFORMANCE

WITH ASTM C 315

MIN. 12"

MAX 4"

AIR-

SPACE

2"

AIRSPACE REQUIRED FOR THERMAL

MOVEMENT OF FLUE LINER - DO NOT BRIDGE

OR FILL THE AIRSPACE WITH ANY MATERIAL

8" M

IN

FR

O

M H

IG

H

P T

(W H

ER

R

E

AP

PL

IC

AB

LE

EPDM WALL TRANSITION

CONTINUOUS 1" WIDE

TERMINATION BAR

BONDING ADHESIVE

LAP SEALANT

60 MIL EDPM MEMBRANE

ROOFING FULLY ADHERED

ON PLYWOOD SHEATHING

EXISTING WOOD

ROOF FRAMING

FACE OF CHIMNEY

7ATERMINATION BAR DETAIL

TYP. ROOF SECTION 6A

R -4

M

IN

. 7

INSULATION BAFFLE

FASTEN TO FACE OF

WOOD JOIST

PROVIDE SPRAY

FOAM INSULATION

FULLY ADHERED 60

MIL EPDM SINGLE

PLY ROOF

MEMBRANE

4" EXTERIOR GRADE

CDX PLYWOOD T & G

SHEATHING

EXISTING WOOD

ROOF JOISTS

EXISTING GYPSUM

WALL BOARD

TO REMAIN

EXISTING WOOD

CEILING

JOISTS

ROOF AND CHIMNEY

SECTIONS

AND

DETAILS

A-401

4245 UNION ROAD, SUITE 210

BUFFALO, NEW YORK 14225

P: 716.923.0133 F: 716.923.0136

No. REVISIONS DATE

DRAWING TITLE:

DRAWING No.

architectural, p.c.

architecture planning consulting

- 11-30-23

DATE: 11-30-23

SCALE: AS SHOWN

DRAWN BY: DHH

CHECKED BY:

PROJECT No: 23-023

ISSUED FOR 100% REVIEW

NYS OFFICE FOR PEOPLE

WITH DISABILITIES

1200 EAST AND WEST ROAD

WEST SENECA, NY 14224

CHIMNEY & ROOF

REPLACEMENT

LOCATED AT:

328 BUFFALO STREET

GOWANDA, NY 14070

REISSUED PER OWNER'S COMMENTS 1-3-24-

REISSUED PER OWNER'S COMMENTS 1-30-24-

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NTS

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NTS

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XXXXXX

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ZAXIS ARCHITECTURAL P.C.

THIS DOCUMENT, AND THE IDEAS AND DESIGNS INCORPORATED HEREIN, ARE THE PROPERTY OF ZAXIS ARCHITECTURAL P.C. UNAUTHORIZED REPRODUCTION, ALTERATION OR ADDITION TO ANY DRAWING, DESIGN, SPECIFICATION, PLAN OR REPORT IN WHOLE OR IN PART WITHOUT THE EXPRESS WRITTEN AUTHORIZATION OF ZAXIS ARCHITECTURAL P.C. IS PROHIBITED BY SECTION 7209, PROVISION 2 OF THE NEW YORK STATE EDUCATION LAW.

DIVISION 1 - GENERAL REQUIREMENTS

1A. GENERAL NOTES

1. THE PROJECT CONSISTS OF RENOVATIONS TO THE PROPERTY LOCATED AT: 328 BUFFALO STREET, GOWANDA, NEW

YORK 14070.

2. THE CONTRACT DOCUMENTS ARE PREPARED BY ZAXIS ARCHITECTURAL, P. C., 4245 UNION ROAD, SUITE 210, BUFFALO, NEW YORK 14225. ANY CHANGES TO THE CONTACT DOCUMENTS SHALL REQUIRE APPROVAL FROM ZAXIS

ARCHITECTURAL, P.C., THE OWNER AND OPDD.

3. THE WORK OF THE CONTRACTOR SHALL INCLUDE LABOR, MATERIALS, TOOLS, EQUIPMENT, SERVICES, ETC.

NECESSARY OR INCIDENTAL TO HIS/HER PORTION OF THE WORK SHOWN ON THE DRAWINGS AND HEREIN SPECIFIED. SHOP DRAWINGS AND/OR SAMPLES SHALL BE SUBMITTED TO THE ARCHITECT FOR REVIEW FOR ALL

WORK OR MATERIALS REQUIRING FABRICATION, QUALITY APPROVAL, OR COLOR SELECTION.

4. THE CONTRACTOR SHALL ORDER AND HAVE ALL MATERIALS AVAILABLE BEFORE STARTING HIS/HER WORK, TO INSURE THAT ONCE THE WORK IS STARTED, IT SHALL PROCEED CONTINUOUSLY UNTIL COMPLETE.

5. THE CONTRACTOR SHALL ASCERTAIN THE LOCATION OF ALL UTILITY LINES AND TAKE PROPER PRECAUTION NOT TO DISTURB ANY EXISTING UTILITIES UNLESS AUTHORIZED. THE CONTRACTOR SHALL BE HELD RESPONSIBLE FOR ANY

DAMAGE TO UTILITY LINES DURING THE PROCESS OF WORK UNDER THE CONTRACT.

6. THE CONTRACTOR SHALL CAREFULLY EXAMINE THE DRAWINGS AND SPECIFICATIONS AND VERIFY THE PROVISIONS ARE ADEQUATE FOR THE PROPER INSTALLATION OF EACH ITEM. SHOULD THERE BE ANY CONDITION THAT WILL PREVENT A THOROUGHLY SATISFACTORY INSTALLATION, HE/SHE SHALL NOTIFY THE ARCHITECT OR OWNER, PRIOR TO BEGINNING WORK. FAILURE OF NOTIFICATION WILL CONSTITUTE ACCEPTANCE OF THE CONDITIONS, AND THE CONTRACTOR SHALL MAKE ANY NECESSARY CHANGES TO PROPERLY ACCOMMODATE EACH ITEM AT HIS/HER

COST.

7. ALL WORK MUST COMPLY WITH NEW YORK STATE BUILDING CONSTRUCTION CODE, AISC CODE, ACI BUILDING CODE, AWI CODE, ASTM STANDARDS AND ANY OTHER APPLICABLE CODE, RULES AND REGULATION BY AGENCIES HAVING

JURISDICTION. WHERE CODES OVERLAP, COMPLY WITH THE MORE STRINGENT REQUIREMENTS.

8. THE CONTRACTOR SHALL MAINTAIN INSURANCE WHICH WILL PROTECT HIM/HER FROM LIABILITY UNDER WORKMEN'S COMPENSATION ACTS AND OTHER EMPLOYEE BENEFITS ACTS IN ACCORDANCE WITH THE LAWS OF NEW YORK STATE, AND FROM LIABILITY FOR DAMAGES BECAUSE OF BODILY INJURY, INCLUDING DEATH AND

PROPERTY DAMAGE.

9. CONTRACTOR IS TO REVIEW DRAWINGS AND EXISTING SITE CONDITIONS AND DIMENSIONS FOR SCOPE OF THE WORK INVOLVED. CONTRACTOR IS TO INCLUDE, IN HIS/HER PROPOSAL, ALL ITEMS, MATERIALS, ETC. TO ACHIEVE

THE DESIGN CONCEPT AS SHOWN ON THE DRAWINGS.

10. CONTRACTOR IS TO INCLUDE IN HIS/HER PROPOSAL ALL ADDITIONAL MATERIALS AND LABOR AS REQUIRED TO

WORK AROUND EXISTING CONDITIONS.

11. CONTRACTOR IS RESPONSIBLE FOR ALL MEANS, METHODS, LABOR PROCEDURES AND SAFETY PRECAUTIONS FOR

COMPLETING WORK.

12. THE COST OF ALL TEMPORARY ELECTRICAL ENERGY AND WATER, AND COSTS FOR INSTALLATION OF TEMPORARY SERVICE LINES REQUIRED FOR COMPLETION OF THE PROJECT SHALL BE BORNE BY THE GENERAL CONTRACTOR.

13. ALL WORKMANSHIP MUST BE IN THE BEST PRACTICE OF THE TRADE AS DETERMINED BY THE ARCHITECT OR

OWNER. ANY WORK NOT MEETING THESE STANDARDS WILL BE REJECTED.

14. WHERE A SPECIFIC MANUFACTURER'S PRODUCT IS IDENTIFIED, THAT PRODUCT SHALL BE DEEMED THE “BASIS OF DESIGN” AND ALL MATERIALS AND WORK MUST COMPLY WITH THE MANUFACTURER'S STRICT RECOMMENDATIONS FOR INSTALLATION AND/OR COORDINATION. IT IS THE CONTRACTOR'S RESPONSIBILITY TO OBTAIN THE WRITTEN

INSTRUCTIONS AND TO FOLLOW THEM.

DIVISION 7 - THERMAL AND MOISTURE PROTECTION

7A. SEALANTS:

1. COMPATIBILITY: PROVIDE JOINT SEALERS, JOINT FILLERS AND OTHER RELATED MATERIALS THAT ARE COMPATIBLE WITH ONE ANOTHER AND WITH JOINT SUBSTRATES UNDER SERVICE AND APPLICATION CONDITIONS, AS

DEMONSTRATED BY TESTING AND FIELD EXPERIENCE.

2. COLORS: PROVIDE COLOR OF EXPOSED JOINT SEALERS AS SELECTED BY ARCHITECT FROM MANUFACTURER'S

STANDARD COLORS.

3. SILICONE SEALANT BY DOW CORNING #795 OR #790 OR APPROVED EQUAL.

4. MISCELLANEOUS MATERIALS

A. PRIMER: AS RECOMMENDED BY JOINT SEALER MANUFACTURE WHERE REQUIRED FOR ADHESION OF SEALANT

TO JOINT SUBSTRATES INDICATED.

B. PLASTIC FORM JOINT FILLERS: PREFORMED, COMPRESSIBLE, RESILIENT, NONWAXING, NONEXTRUDING STRIPS OF FLEXIBLE, NONGASSING PLASTIC FOAM OF MATERIAL INDICATED BELOW; NONABSORBENT TO WATER AND GAS; AND OF SIZE, SHAPE AND DENSITY TO CONTROL SEALANT DEPTH AND OTHERWISE CONTRIBUTE TO

PRODUCING OPTIMUM SEALANT PERFORMANCE.

1) EITHER OPEN_CELL POLYURETHANE FOAM OF CLOSED_CELL POLYETHYLENE FOAM, UNLESS OTHERWISE INDICATED, SUBJECT TO APPROVAL OF SEALANT MANUFACTURE, FOR COLD_APPLIED SEALANTS ONLY.

C. ELASTOMERIC TUBING JOINT FILLERS; NEOPRENE, BUTYL, EPDM, OF SILICONE TUBING COMPLYING WITH ASTM D 1056, NONABSORBENT TO WATER AND GAS, CAPABLE OF REMAINING RESILIENT AT TEMPERATURES, DOWN TO 26 F (_15 C). PROVIDE PRODUCTS WITH LOW COMPRESSION SET AND OF SIZE AND SHAPE TO PROVIDE A SECONDARY SEAL, TO CONTROL SEALANT DEPTH, AND OTHERWISE CONTRIBUTE TO OPTIMUM SEALANT

PERFORMANCE.

1) COMPLY WITH JOINT SEALER MANUFACTURER'S INSTRUCTIONS APPLICABLE TO PRODUCTS AND

APPLICATIONS INDICATED.

DIVISION 6 - WOOD AND PLASTICS

6A. ROUGH CARPENTRY

1. THE TERM "LUMBER" SHALL INCLUDE ALL ROUGH CARPENTRY WOODWORK TEMPORARY AND PERMANENT. ALL LUMBER SHALL BE TRADE AND GRADE MARKED, OR ACCOMPANIED BY A GRADING CERTIFICATE OF THE ASSOCIATION UNDER WHOSE RULES IT WAS GRADED AND SHIPPED AND AN AFFIDAVIT CERTIFYING ALL SUCH LUMBER DELIVERED TO THIS

PROJECT TO BE OF THE KIND AND GRADE SPECIFIED.

2. ALL LUMBER SHALL BE WELL_SEASONED AND AIR OR KILN DRIED. FRAMING LUMBER SHALL BE DELIVERED TO THE JOB SITE WITH MOISTURE CONTENT NOT EXCEEDING 19 PERCENT AS CERTIFIED BY THE SUPPLIER.

3. LUMBER SHALL CONFORM TO COMMERCIAL ASSOCIATION GRADES AND SIZES AS NOTED IN SIMPLIFIED PRACTICE RECOMMENDATION R_16 ISSUED BY THE BUREAU OF STANDARDS, DEPARTMENT OF COMMERCE, WASHINGTON, D.C.

ALL LUMBER FOR GROUNDS, BLOCKING, ETC. TO BE HEMLOCK, DOUGLAS FIR OR SOUTHERN PINE. ALL FRAMING LUMBER TO BE STRUCTURAL GRADE NO 2, MINIMUM ALLOWABLE FIBER STRESS IN BEDDING 1,200 PSI, DOUGLAS FIR OR

SOUTHERN PINE.

4. GLUE FOR ALL WORK _ WATERPROOF TYPE.

5. ROUGH HARDWARE, EXCEPT AS OTHERWISE SPECIFIED HEREIN, SHALL BE AS REQUIRED FOR PROPER EXECUTION OF WORK IN THIS SECTION AND SHALL BE HOT_DIPPED GALVANIZED STEEL OR OTHER APPROVED NON_CORROSIVE METAL.

6. FURNISH AND INSTALL ALL WOOD FOR SECURING ALL INDICATED ITEMS THROUGHOUT BUILDING, INCLUDING GROUNDS REQUIRED BY ITEMS FURNISHED BY OTHERS. ALL LUMBER TO BE EVEN, PLUMB, STRAIGHT AND SECURED BY

APPROVED METHOD AND FOR INTENDED PURPOSE.

7. PROVIDE ALL ROUGH HARDWARE NECESSARY IN CONNECTION WITH ROUGH CARPENTRY, ROUGH HARDWARE SHALL INCLUDE THREADED DOWELS, SCREWS, BOLTS (ALL TYPES), WASHERS, ANCHORS FOR MASONRY, PLASTER AND CONCRETE, CUPS AND OTHER SUCH FASTENERS AND MISCELLANEOUS TRIM THAT MAY BE PURCHASED WITHOUT

FURTHER FABRICATION.

8. ALL MEMBERS SHALL BE ADEQUATELY FASTENED TOGETHER TO PREVENT RELATIVE MOVEMENT AT JOINTS UNDER THE

MAXIMUM LOAD FOR WHICH THE MEMBERS ARE SIZED.

9. FRAMING NAILS SHALL BE UNCOATED COMMON NAILS OF SUFFICIENT LENGTH TO PENETRATE 12 DIAMETERS INTO

HOLDING MEMBER.

10. ALL WORK SHALL BE TRUE, PLUMB, LEVEL AND ACCURATELY CUT AND FIT.

11. PLYWOOD SHALL BE ERECTED AND FASTENED TO FRAMING MEMBERS IN ACCORDANCE WITH THE PUBLISHED

RECOMMENDATIONS OF THE APA.

6. WARRANTY

A. MANUFACTURER'S WARRANTY: FURNISH GAF-ELK MATERIALS CORPORATION: LIFETIME LIMITED WARRANTY.

B. WARRANTY SUPPLEMENT: PROVIDE MANUFACTURER'S SUPPLEMENTAL WARRANTY GAF-ELK MATERIALS CORPORATION:LIFETIME TRANSFERABLE WARRANTY WITH SMART CHOICE PROTECTION WITH NON PRORATED

MATERIAL AND INSTALLATION LABOR COVERAGE

1) FIRST TEN YEARS.

7. EXAMINATION

A. VERIFY THAT ROOF PENETRATIONS AND PLUMBING STACKS ARE IN PLACE AND FLASHED TO DECK SURFACE.

B. VERIFY DECK SURFACES ARE DRY AND FREE OF RIDGES, WARPS, OR VOIDS.

8. INSTALLATION

A. PLACE EAVE EDGE AND GABLE EDGE METAL FLASHING TIGHT WITH FASCIA BOARDS. WEATHER-LAP JOINTS 2

INCHES. SECURE FLANGE WITH NAILS SPACED 8 INCHES ON CENTER.

B. APPLY GAF: WEATHER WATCH MINERAL SURFACE LEAK BARRIER WATERPROOFING SHINGLE UNDERLAYMENT

OVER THE ENTIRE ROOF SURFACE IN ACCORDANCE WITH MANUFACTURER'S INSTRUCTIONS.

9. INSTALLATION - PROTECTIVE UNDERLAYMENT

A. ROOF SLOPE 4:12 OR GREATER: INSTALL ONE LAYER ASPHALT FELT SHINGLE UNDERLAYMENT

PERPENDICULAR TO SLOPE OF ROOF AND LAP MINIMUM 4 INCHES.

B. WEATHER-LAP AND SEAL WATERTIGHT WITH ASPHALT ROOFING CEMENT ITEMS PROJECTING THROUGH OR

MOUNTED ON ROOF. AVOID CONTACT OF SOLVENT-BASED CEMENTS.

10. INSTALLATION - METAL FLASHING

C. WEATHER-LAP JOINTS AS INDICATED ON THE DRAWINGS.

D. SEAL WORK PROJECTING THROUGH OR MOUNTED ON ROOFING WITH ASPHALT ROOFING CEMENT AND MAKE

WEATHER-TIGHT.

11. INSTALLATION - ASPHALT SHINGLES

A. INSTALL SHINGLES IN ACCORDANCE WITH MANUFACTURER'S INSTRUCTIONS FOR PRODUCT TYPE AND

APPLICATION SPECIFIED.

12. PROTECTION OF FINISHED WORK

A. DO NOT PERMIT TRAFFIC OVER FINISHED ROOF SURFACE.

7D. FASCIA AND VENTILATED SOFFIT MATERIAL:

1. SOFFIT TO BE EQUAL TO ATAS INTERNATIONAL INC. MODEL: WIND-LOK MPV 120 SMOOTH NON-VENTED. . WALL

THICKNESS TO BE 0.032" ALUMINUM MIN. COLOR; TO BE WHITE - MATCH EXISTING

2. FASCIA TO BE EQUAL TO ATAS INTERNATIONAL INC. MINIMUM 0.032" ALUMINUM WITH KYNAR FINISH. COLOR; TO

MATCH EXISTING

7E. GUTTERS, DOWNSPOUTS AND ACCESSORIES:

1. GUTTERS: SHALL BE .032” ALUMINUM “OGEE” STYLE, 6” GUTTERS. SUPPORT WITH STRAPS FINISHED TO MATCH GUTTER. ALL CORNERS SHALL BE FACTORY MITERED AND SEALED WEATHERTIGHT. GUTTER COLOR TO MATCH

EXISTING.

2. DOWNSPOUTS: SHALL BE CORRUGATED RECTANGLE, .032” ALUMINUM, FINISHED TO MATCH GUTTER. PROVIDE AN INSTALL ALL METAL HANGERS FROM SAME MATERIAL AS GUTTERS DOWNSPOUTS AND ANCHORS.

7B. ROOF SYSTEM

1. PROVIDE (FURNISH AND INSTALL) .060 FULLY ADHERED SINGLE PLY (EDPM) MEMBRANE, OVER PLYWOOD DECK AS MANUFACTURED BY CARLISLE SYNTEC SYSTEMS (BASIS OF DESIGN). PROVIDE ALL FASTENERS, FLASHINGS, SEALANTS AND ACCESSORIES FOR A COMPLETE WEATHERTIGHT INSTALLATION. INSTALLATION IS TO BE

EXECUTED IN STRICT ACCORDANCE WITH MANUFACTURER'S STANDARD DETAILS AND PUBLISHED

SPECIFICATIONS.

2. THE ROOFING SYSTEM SHALL BE SINGLE-PLY, INSTALLED ONLY BY A ROOF CONTRACTING FIRM WHICH HAS BEEN

LICENSED BY THE ROOFING SYSTEM MATERIALS MANUFACTURER.

3. ALL FLASHING MATERIAL SHALL BE PROVIDED BY MEMBRANE MANUFACTURER.

4. TERMINATION BAR, TRANSITIONS, SPLICE ADHESIVES, LAP SEALANTS, BONDING ADHESIVES, ETC. SHALL BE

FURNISHED BY MEMBRANE MANUFACTURER.

5. FOLLOW MANUFACTURER'S RECOMMENDATIONS FOR INSTALLATION REQUIREMENTS FOR EACH INSTALLATION

PROCEDURE.

6. THE ROOFING SYSTEM SHALL BE CLASS "A" AS RATED BY FACTORY MUTUAL.

7. THE MEMBRANE MANUFACTURER SHALL ISSUE A MINIMUM FIFTEEN (15) YEAR WARRANTY.

8. MANUFACTURER'S WARRANTY: FURNISH 20 YEAR WARRANTY.

DIVISION 2 - SELECTIVE DEMOLITION

2A. SUMMARY

1. SECTION INCLUDES DEMOLITION AND REMOVAL OF SELECTED PORTIONS OF BUILDING OR STRUCTURE.

2B. FIELD CONDITIONS

1. OWNER WILL OCCUPY PORTIONS OF BUILDING IMMEDIATELY ADJACENT TO SELECTIVE DEMOLITION AREA.

CONTRACTOR SHALL PROVIDE, TO THE GREATEST EXTENT POSSIBLE, TEMPORARY ACCOMMODATIONS FOR OWNER

DURING DEMOLITION FOR NECESSARY UTILITIES.

2C. EXAMINATION

1. VERIFY THAT ANY ADJACENT UTILITIES HAVE BEEN DISCONNECTED AND CAPPED BEFORE STARTING DEMOLITION

OPERATIONS.

2. SURVEY EXISTING CONDITIONS AND CORRELATE WITH REQUIREMENTS INDICATED TO DETERMINE EXTENT OF

SELECTIVE DEMOLITION REQUIRED.

3. WHEN UNANTICIPATED MECHANICAL, ELECTRICAL OR STRUCTURAL ELEMENTS CONFLICT WITH INTENDED FUNCTION

OR DESIGN ARE ENCOUNTERED, INVESTIGATE AND SUBMIT TO FIELD REPRESENTATIVE.

2E. PREPARATION

1. SITE ACCESS: CONDUCT SELECTIVE DEMOLITION AND DEBRIS REMOVAL OPERATIONS TO ENSURE MINIMUM INTERFERENCE WITH ROADS, WALKWAYS, ETC. REPAIR ALL LAWN AREAS AFFECTED BY DEMOLITION/CONSTRUCTION.

2. TEMPORARY FACILITIES: PROVIDE TEMPORARY BARRICADES AND OTHER PROTECTION REQUIRED TO PREVENT INJURY

TO PEOPLE AND DAMAGE TO BUILDINGS.

2F. SELECTIVE DEMOLITION, GENERAL

1. GENERAL: DEMOLISH AND REMOVE EXISTING CONSTRUCTION ONLY TO THE EXTENT REQUIRED BY NEW

CONSTRUCTION.

2G. DISPOSAL

1. GENERAL: EXCEPT FOR ITEMS OR MATERIALS INDICATED TO REMAIN, REMOVE DEMOLISHED MATERIALS FROM SITE.

2. TRANSPORT DEMOLISHED MATERIALS OFF OWNER'S PROPERTY AND LEGALLY DISPOSE OF THEM.

6. WARRANTY

A. MANUFACTURER'S STANDARD LIMITED LIFETIME WARRANTY.

7. PRODUCTS

A. MANUFACTURERS

1) BASIS-OF-DESIGN PRODUCT: SUBJECT TO COMPLIANCE WITH

REQUIREMENTS, PROVIDE:

1. MANUFACTURER: HUNTSMAN BUILDING SOLUTIONS

2. PRODUCT: SPRAY APPLIED RIGID POLYURETHANE FOAM

INSULATION SYSTEM: HEATLOK - HFO PRO

B. MATERIALS

1) GENERAL: PROVIDE INSULATING MATERIALS THAT COMPLY WITH

REQUIREMENTS AND WITH REFERENCED STANDARDS.

2) SPRAY FOAM INSULATION: MEDIUM-DENSITY, CONFORMING TO THE

FOLLOWING:

a) ASTM D1622: CORE DENSITY: 2.0 - 2.4 1B/FT³

b) ASTM C518: AGED THERMAL RESISTANCE (FOR 1 INCH OF

MATERIAL) (R-VALUE/INCH @75 DEG F): 7.4 FT² H°F/BTU

c) ASTM E283: AIR LEAKAGE @ 75 PA @1": <0.02 L/SM²

d) ASTM E2178: AIR PERMEANCE @ 75 PA @1": <0.02 L/SM²

e) ASTM E96: WATER VAPOR PERMEANCE: CLASS II VAPOR RETARDER

PER IBC SECTION 202 @1", 0.91 PERMS

CLASS II VAPOR RETARDER @ </= 1 PERM - 1"

f) ASTM D 2842: WATER ABSORPTION (VOLUME): 0.3%

g) ASTM D1621 COMPRESSIVE STRENGTH : 31 PSI

h) ASTM D1623: TENSILE STRENGTH: 44PSI

i) ASTM D2126: DIMENSIONAL STABILITY @ 158°f (70° C) 97% rh (168

HOURS): -3.7 (% VOLUME CHANGE)

j) VOC EMISSIONS: UL ENVIRONMENTAL (GREENGUARD GOLD)

k) ASTM C1338: FUNGI RESISTNACE: NO FUNGAL GROWTH

l) ASTM D 2856: CLOSED CELL CONTENT: 98%

m) ASTM C1029: STANDARD SPECIFICATION FOR SPRAY APPLIED RIGID

CELLULAR POLYURETHANE THERMAL INSULATION: TYPE II

COMPLIANT

n) ASTM E84: SURFACE BURNING CHARACTERISTICS, (4" THICK):

CLASS 1

n)· FLAME SPREAD INDEX: 12 n)· SMOKE DEVELOPMENT: 350-400

o) AC 377 APPENDIX X: IGNITION BARRIER FOR USE IN ATTICS

WITHOUT A PRESCRIPTIVE IGNITION BARRIER OR INTUMESCENT

COATING

p) NFPA 285: COMPLIANT WITH EXTERIOR WALLS OF TYPE I,II,III,IV

BUILDINGS OF ANY HEIGHT

q) NFPA 286: THERMAL BARRIER COMPLIANT WITH IBC AND IRC AS

INTERIOR FINISH WITHOUT THERMAL BARRIER WHEN COATED WITH

DC-315 AT 18 MILS WET FILM, 12 MILS DRY FILM THICKNESS OR

BLAZLOK AT 18 MILS WET FILM, 12 MILS DRY FILM THICKNESS

C. SOURCE QUALITY CONTROL

1) INSULATION PRODUCT COMPONENTS PRODUCED IN AN ISO 9001

REGISTERED FACTORY.

1. EXECUTION

A. EXAMINATION

1) EXAMINE SUBSTRATES AND CONDITIONS, UNDER WHICH WORK IS TO BE

PERFORMED. DO NOT PROCEED UNTIL UNSATISFACTORY CONDITIONS

HAVE BEEN CORRECTED.

2) REVIEW PLACEMENT AREA TO DETERMINE FINAL LOCATION WILL NOT

BE WITHIN 3 INCHES OF ANY HEAT SOURCE WHERE THE TEMPERATURE

WILL EXCEED 180 DEG F PER ASTM C 411 OR IN ACCORDANCE WITH

AUTHORITIES HAVING JURISDICTION.

B. PREPARATION

1) CLEAN SUBSTRATES AND CAVITIES OF LOOSE MATERIALS CAPABLE OF

INTERFERING WITH INSULATION PLACEMENT.

C. INSTALLATION

1) INSTALL IN ACCORDANCE WITH MANUFACTURER'S WRITTEN

INSTRUCTIONS.

2) APPLY AS RECOMMENDED BY MANUFACTURER TO THICKNESS AS

INDICATED ON THE DRAWINGS

3) EQUIPMENT USED TO APPLY THE FOAM INSULATION SHALL HAVE FIXED

RATIO POSITIVE DISPLACEMENT PUMPS APPROVED BY THE

MANUFACTURER

4) INSTALL PRIMER ON OILY SURFACES AND GALVANIZED STEEL

D. REPAIRS

1) ANY REPAIRS MUST BE EFFECTED BY A MANUFACTURER CERTIFIED

INSTALLER

E. PROTECTION

1) PROTECT INSTALLED INSULATION FROM DAMAGE DUE TO HARMFUL

WEATHER EXPOSURES, PHYSICAL ABUSE, AND OTHER CAUSES.

PROVIDE TEMPORARY COVERINGS WHERE INSULATION IS SUBJECT TO

ABUSE.

F. CERTIFICATION

1) THE INSULATION INSTALLERS SHALL PROVIDE A CERTIFICATION LISTING

THE TYPE, MANUFACTURER AND R-VALUE OF INSULATION INSTALLED IN

EACH ELEMENT OF THE BUILDING THERMAL ENVELOPE. FOR THE

SPRAYED POLYURETHANE FOAM (SPF) INSULATION, THE INSTALLED

THICKNESS SHALL BE LISTED ON THE CERTIFICATE. THE INSULATION

INSTALLER SHALL SIGN, DATE AND POST THE CERTIFICATE IN A

CONSPICUOUS LOCATION ON THE JOB SITE. THIS CERTIFICATE SHOULD

BE POSTED JUST INSIDE THE ATTIC ACCESS OPENING SO THAT IT IS

READILY OBSERVABLE FOR INSPECTION.

7F. SPRAY FOAM INSULATION

1. SUBMITTALS

A. PRODUCT DATA FOR TYPE OF INSULATION PRODUCT SPECIFIED.

B. PRODUCT TEST REPORTS PERFORMED BY A QUALIFIED THIRD-PARTY TESTING AGENCY

EVIDENCING COMPLIANCE OF INSULATION PRODUCTS WITH SPECIFIED REQUIREMENTS

INCLUDING THOSE FOR THERMAL RESISTANCE, FIRE-TEST-RESPONSE

CHARACTERISTICS, WATER-VAPOR TRANSMISSION, AND OTHER PROPERTIES, BASED ON

COMPREHENSIVE TESTING OF CURRENT PRODUCTS.

C. EVALUATION REPORT: EVIDENCE OF COMPLIANCE OF FOAM-PLASTIC INSULATIONS WITH

INTERNATIONAL BUILDING CODE (IBC), INTERNATIONAL RESIDENTIAL CODE (IRC),

INTERNATIONAL ENERGY CONSERVATION CODE (IECC).

D. MANUFACTURER'S CERTIFICATE CERTIFYING INSULATION PROVIDED MEETS OR

EXCEEDS SPECIFIED REQUIREMENTS.

E. CERTIFICATE PROVIDING EVIDENCE THE MATERIAL MEETS AIR BARRIER ASSOCIATION

OF AMERICA (ABAA) REQUIREMENTS.

F. INSTALLER'S CERTIFICATE SHOWING THE MANUFACTURER'S INSTALLATION

CERTIFICATION.

G. SAMPLE WARRANTY

2. QUALITY ASSURANCE

A. MANUFACTURER'S QUALIFICATIONS: PRODUCT PRODUCED IN A MANUFACTURER'S

REGISTERED FACTORY.

B. SINGLE SOURCE RESPONSIBILITY: SINGLE SOURCE PRODUCT FROM ONE

MANUFACTURER.

C. INSTALLER QUALIFICATIONS:

1) ENGAGE A MANUFACTURER'S LICENSED CONTRACTOR (INSTALLER) WHO HAS BEEN

TRAINED AND CERTIFIED BY THE MANUFACTURER.

2) INSTALLER MUST BE BUILDING PERFORMANCE INSTITUTE (BPI) CERTIFIED.

D. FIRE-TEST-RESPONSE CHARACTERISTICS: PROVIDE MATERIALS SPECIFIED AS

DETERMINED BY TESTING IDENTICAL PRODUCTS PER TEST METHOD INDICATED BELOW

BY A TESTING AND INSPECTING AGENCY ACCEPTABLE TO AUTHORITIES HAVING

JURISDICTION. IDENTIFY MATERIALS WITH APPROPRIATE MARKINGS OF APPLICABLE

TESTING AND INSPECTING AGENCY.

1) SURFACE-BURNING CHARACTERISTICS: ASTM E 84

2) RATED WALL ASSEMBLY TESTING: ASTM E119 AND NFPA 285

E. TOXICITY/HAZARDOUS MATERIALS

1) PROVIDE PRODUCTS THAT ARE “LOW-EMITTING”.

2) PROVIDE PRODUCTS THAT CONTAIN NO PBDE'S .

3) PROVIDE PRODUCTS THAT CONTAIN NO UREA-FORMALDEHYDE.

3. DELIVERY, STORAGE, AND HANDLING

A. COMPLY WITH MANUFACTURERS WRITTEN INSTRUCTIONS FOR HANDLING AND

PROTECTION PRIOR TO AND DURING INSTALLATION.

B. STORE BOTH COMPONENTS IN A TEMPERATURE CONTROLLED AREA BETWEEN 60 AND

85 DEGREES F. DO NOT ALLOW PRODUCT TO FREEZE.

C. USE ONLY THOSE COMPONENTS THAT ARE SUPPLIED BY THE MANUFACTURER.

5. PROJECT CONDITIONS

A. MAINTAIN ENVIRONMENTAL CONDITIONS (TEMPERATURE, HUMIDITY, AND VENTILATION)

WITHIN LIMITS RECOMMENDED BY MANUFACTURER FOR OPTIMUM RESULTS. DO NOT

INSTALL PRODUCTS UNDER ENVIRONMENTAL CONDITIONS OUTSIDE MANUFACTURE'S

ABSOLUTE LIMITS

B. VENTILATE INSULATION APPLICATION AREA IN ACCORDANCE WITH SPRAY FOAM

COALITION'S GUIDANCE ON BEST PRACTICES FOR THE INSTALLATION OF SPRAY

POLYURETHANE FOAM.

C. PROTECT WORKERS AS RECOMMENDED BY THE SPRAY FOAM COALITION'S GUIDANCE

ON BEST PRACTICES FOR THE INSTALLATION OF SPRAY POLYURETHANE FOAM.

D. PROTECT ADJACENT SURFACES, WINDOWS, EQUIPMENT AND SITE AREAS FROM

DAMAGE OF OVERSPRAY

DIVISION 4 - MASONRY

4A. MORTAR

1. PORTLAND CEMENT: ASTM C 150, TYPE I OR II, EXCEPT TYPE III MAY BE USED FOR COLD-WEATHER CONSTRUCTION.

PROVIDE NATURAL COLOR OR WHITE CEMENT AS REQUIRED TO PRODUCE REQUIRED MORTAR COLOR.

2. MASONRY CEMENT: ASTM C 91.

3. HYDRATED LIME: ASTM C 270, TYPE N. (REPOINTING) TYPE S (NEW)

4. AGGREGATE FOR MORTAR: ASTM C 144, EXCEPT FOR JOINTS LESS THAN 1/4 INCH USE AGGREGATE GRADED WITH 100

PERCENT PASSING THE NO. 18 SIEVE.

A. WHITE MORTAR AGGREGATES: NATURAL WHITE SAND OR GROUND WHITE STONE.

5. WATER: CLEAN AND POTABLE.

4B. CLAY MASONRY UNITS

1. PROVIDE UNITS WITHOUT CORES OR FROGS AND WITH ALL EXPOSED SURFACES FINISHED FOR ENDS OF SILLS, CAPS, AND SIMILAR EXPOSED APPLICATIONS THAT EXPOSE BRICK SURFACES THAT OTHERWISE WOULD BE CONCEALED FROM

VIEW.

2. FACE BRICK STANDARD: ASTM C 216, MODULAR SIZE AS FOLLOWS:

A. MANUFACTURER: MATCH EXISTING

B. COLOR: MATCH EXISTING

C. GRADE SW

D. COMPRESSIVE STRENGTH: 3000 PSI

E. TYPE FBX. (MINIMUM VARIATION IN SIZE AND COLOR)

F. COURSE INSTALLATION PATTERN: MATCH EXISTING

3 TIES AND ANCHORS: AS INDICATED ON THE DRAWINGS

4. EMBEDDED FLASHING MATERIAL: FLEXIBLE COPPER-LAMINATED FLASHING. 5-OZ/ SF.FT. COPPER SHEET BONDED BETWEEN TWO LAYERS OF GLASS FIBER CLOTH. BASIS-OF-DESIGN SHALL BE: TOTAL FLASH AS MANUFACTURED BY MORTAR NET SOLUTIONS OR ARCHITECT APPROVED EQUIVALENT. PROVIDE PREFORMED CORNERS, END DAMS, AND

MATERIALS PRODUCED BY FLASHING MANUFACTURER.

5. MISCELLANEOUS MASONRY ACCESSORIES:

A. FORM JOINT REINFORCING FROM THE FOLLOWING:

1) GALVANIZED CARBON STEEL WELDED - WIRE UNITS PREFABRICATED WITH DEFORMED CONTINUOUS SIDE RODS AND PLAIN CROSS RODS INTO STRAIGHT LENGTHS. 9 GAUGE LADDER TYPE DESIGN. INSTALL AT 16" O.C. VERT..

HOHMANN & BARNARD INC. OR EQUAL.

6. REPOINTING

A. RAKE OUT JOINTS - REMOVE MORTAR FROM JOINT TO DEPTH OF 2 TIMES THE WIDTH BUT NOT LESS THAN 12". DO

NOT REMOVE UNSOUND MORTAR MORE THAN 2" DEEP - CONTACT ARCHITECT FOR DIRECTION

B. PROVIDE REVEALS WITH SQUARE BACKS AND EXPOSE BRICK MASONRY FOR CONTACT WITH REPOINTING MORTAR.

REMOVE DIRT AND DEBRIS.

C. DO NOT SPALL EDGES OF BRICK- REPLACE OR PATCH DAMAGED BRICK UNITS AS DIRECTED BY THE ARCHITECT.

D. RINSE JOINT SURFACE WITH WATER TO REMOVE DUST AND DEBRIS. TIME RINSING APPLICATION SO AT TIME OF

REPOINTING, JOINT SURFACES ARE DAMP BUT FREE OF STANDING WATER, IF RINSE WATER DRIES - DAMPEN JOINT E. PLACE MORTAR IN LAYERS NOT GREATER THAN 3 8". FULLY COMPACT EACH LAYER. DO NOT SPREAD MORTAR

BEYOND JOINT EDGES ONTO EXPOSED BRICK SURFACES

F. WHEN MORTAR IS THUMBPRINT HARD - TOOL JOINTS TO MATCH ORIGINAL APPEARANCE.

G. CURE MORTAR BY MAINTAINING DAMP CONDITION FOR AT LEAST 72 HOURS.

H. HAIRLINE CRACKING OR SEPARATION IS NOT ACCEPTABLE - REMOVE AND REPOINT

I. CLEAN EXCESS MORTAR FROM ALL SURFACES

7C. ROOF SYSTEM

1. MANUFACTURER

A. PROVIDE PRODUCTS MANUFACTURED BY GAF-ELK MATERIALS CORPORATION OR APPROVED EQUAL.

2. ASPHALT FIBER GLASS SHINGLES

A. TIMBERLINE HD SHINGLES: UL CERTIFICATION OF ASTM D3462; CONFORMS TO ASTM D3018 TYPE I - SELF-SEALING; ASTM D3161-03B, CLASS “F” WIND RESISTANCE (REGIONAL) ; ASTM D3161-99A WIND RESISTANCE; UL997 WIND RESISTANCE; UL 2390/ASTM D6381 CLASS “H” AND ASTM D7158 CLASS “H” WIND RESISTANCE; UL 790 CLASS A FIRE RESISTANCE; GLASS FIBER MAT BASE, CERAMICALLY COLORED/UV RESISTANT MINERAL SURFACE GRANULES ACROSS ENTIRE FACE OF SHINGLE; TWO-PIECE LAMINATED

SHINGLE.

1) WEIGHT: 220-240 POUNDS PER SQUARE (100 SQUARE FEET)

2) COLOR: TO BE MATCH EXISTING

3. SHEET MATERIALS

A. ROOF PROTECTION SHALL BE PROVIDED BY THE SAME MANUFACTURER AS THE ROOF SHINGLES: GAF-ELK MATERIALS CORPORATION; ASTM D 1970 SHEET BARRIER OF SELF-ADHERING RUBBERIZED ASPHALT MEMBRANE SHINGLE UNDERLAYMENT HAVING INTERNAL REINFORCEMENT, AND "SPLIT" BACK PLASTIC RELEASE FILM; PROVIDE MATERIAL WITH WARRANTY EQUAL IN DURATION TO THAT OF SHINGLES BEING

APPLIED.

1) GAF: WEATHER WATCH MINERAL SURFACE LEAK BARRIER

4. FLASHING MATERIALS

A. SHEET FLASHING: ASTM B 209; 0.025 IN THICK ALUMINUM, MILL FINISH.

B. BITUMINOUS PAINT: ACID AND ALKALI RESISTANT TYPE; BLACK COLOR.

5. ACCESSORIES

A. NAILS: STANDARD ROUND WIRE TYPE ROOFING NAILS, CORROSION RESISTANT; HOT DIPPED ZINC COATED STEEL, ALUMINUM, OR CHROMATED STEEL; MINIMUM 3/8 INCH HEAD DIAMETER; MINIMUM 11 OR 12 GAGE SHANK DIAMETER; SHANK TO BE OF SUFFICIENT LENGTH TO PENETRATE THROUGH ROOF SHEATHING.

1) PROVIDE ALUMINUM NAILS FOR ALL ALUMINUM FLASHING MATERIALS

B. ASPHALT ROOFING CEMENT: ASTM D 4586, TYPE I OR II.

4245 UNION ROAD, SUITE 210

BUFFALO, NEW YORK 14225

P: 716.923.0133 F: 716.923.0136

No. REVISIONS DATE

DRAWING TITLE:

SCALE: AS SHOWN

CHECKED BY:

DRAWING No.

architectural, p.c.

architecture planning consulting

SP-101

SPECIFICATIONS

ISSUED FOR 100% REVIEW

NYS OFFICE FOR PEOPLE

WITH DISABILITIES

1200 EAST AND WEST ROAD

WEST SENECA, NY 14224

DATE: 11-30-23

DRAWN BY: DHH

PROJECT No: 23-023

11-30-23

CHIMNEY & ROOF

REPLACEMENT

LOCATED AT:

328 BUFFALO STREET

GOWANDA, NY 14070

REISSUED PER OWNER'S COMMENTS 1-3-24-

REISSUED PER OWNER'S COMMENTS 1-30-24-

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