plan notes foundation notes - echelon · pdf filetypical foundation wall one coat damproofing...

6'-9"

7'-8"

40'-8"

49'-8

"

2'-2"

5'-8"14'-0"

40'-8"

13'-5

1 2"

12'-73 4"10" 13'-2" 13'-21 4"

12'-8" 13'-2" 13'-2"

13'-8

"

6'-9" 18'-11"12'-4"

7'-8"

6'-2"

3'-0"

MIN

.

50'-8

"

18'-11" 1'-0"

SD

BEAM POCKET

W 10X22

BEAM POCKET

W 10X22W 10X22W 10X22

W 10X22W 10X22W 10X22

BEAM POCKET

BEAM POCKET

LEAD WALL AS REQUIREDBY OVERDIG

FOUNDATION NOTES1. ALL COLUMNS SHOWN SHALL BE 3" DIAMETER ON 30"x30"x16" POURED

CONCRETE PAD. TOP OF CONCRETE PAD TO BE 4" BELOW FINISHBASEMENT SLAB. (TYPICAL UNLESS NOTED OTHERWISE)

2. ALL STRUCTURAL STEEL BEAMS SHALL HAVE A 2x4 TOP PLATE SECUREDTO BEAM WITH TWO ROWS OF 1/2" BOLTS @ 64" O.C. (STAGGER ROWS) ORSHOT-IN ANCHORS @ 48" O.C. (STAGGER ROWS)

3. WHERE STEEL BEAMS REST ON FOUNDATION WALLS, SIZE BEAM POCKETAPPROPRIATELY AND SHIM AS REQUIRED.

4. AT BASEMENT POUR 4" CONCRETE SLAB WITH 6 MIL VAPOR BARRIER ON4" COMPACTED GRANULAR FILL.

5. AT PORCH POUR 4" CONCRETE SLAB WITH 6x6 #10 W.W.M. ON COMPACTEDGRANULAR FILL.

6. AT GARAGE POUR 4" CONCRETE SLAB ON 4" COMPACTED GRANULAR FILL.SLOPE SLAB 2" TOWARDS OVERHEAD DOORS.

7. WHERE ADJACENT TO FOUNDATION WALLS, REINFORCE GARAGE SLAB WITH#4 REINFORCING BARS @ 24" O.C. (10' LONG BARS)

8. AS REQUIRED DROP FOYER FLOOR SHEATHING 3/4" FOR MUDSET TILEINSTALLATION

9. VERIFY ALL UTILITY LOCATIONS IN FIELD.

10. PROVIDE GUARDRAIL AT STAIRS DURING CONSTRUCTION.

10" THICK 8'-0" W/ OPT. 9'-0"HIGH POURED CONCRETE WALL WITH (2) #4CONTINUOUS REINFORCING BARS AT TOP ON 10"x20" POURED CONCRETEFOOTING WITH (2) #4 CONTINUOUS REINFORCING BARS.

FOUNDATION WALL:

12" THICK x 42" DEEP BELOW GRADE POURED CONCRETE TRENCHFOOTING (TO BEAR ON UNDISTURBED SOIL) WITH ONE COURSE OFGARAGE GRADE 4"x8" BLOCK (AS REQUIRED). DEPRESS TRENCHFOOTING 3" AT GARAGE DOOR LOCATIONS.

TRENCH FOOTING:

SUMP PITV.I.F.

GFI

UP 13R

5'-0"

4" SLABBEARING

4" BRICKLEDGE

19'-8

"

7'-1"

9'-0"

13'-1"5'-4"10'-0"

10'-0"

10'-6

"

5'-81

2"

3'-3"6'-5"

11'-0"

40'-0"

7'-1"3'-0"

49'-0

"

5'-6"

7'-10"5'-3" 6'-111 2"9'-71 2"

22'-6

"26

'-6"

50'-0

"

10'-2"10'-2"

20'-4"

3'-9"

2'-8"

3'-4"

3'-2"3'-2"6'-8"6'-8"

6'-4"13'-4"

40'-0"

3'-5" 6'-1"

2'-41

2"

19'-6"

8'-8"

FIRST FLOOR PLANSCALE: 1/4" = 1'-0"

PLAN NOTES

1. TRUSSES TO BEAR ON EXTERIOR WALLS ONLY UNLESS NOTED OTHERWISE.

2. AT GARAGE AND RESIDENCE COMMON WALLS AND CEILING APPLY ONELAYER OF 5/8" TYPE "X" GYPSUM WALL BOARD (GARAGE SIDE).

3. OPENINGS BETWEEN THE GARAGE AND RESIDENCE SHALL BE EQUIPPEDWITH 20-MINUTE FIRE RATED DOORS (OR EQUIVALENT PER 2003 MRCSECTION R309.1).

4. VENT ALL EXHAUST FANS TO EXTERIOR.

5. WHEN POSSIBLE DIRECT ALL FLUES AND VENTS THAT PENETRATE ROOFBEHIND MAIN RIDGE.

6. INSTALL WATER SUPPLY AND DRAIN BOX (GREY BOX) AT WASHINGMACHINE LOCATION.

7. USE GREENBOARD AT ALL AREAS SUSCEPTIBLE TO MOISTURE.

1/2" GYPSUM WALL BOARD ON EACH SIDE OF 2x4 WOOD STUDS @ 16" O.C.4 1/2" THICK TYPICAL (UNLESS NOTED OTHERWISE).

INTERIOR WALLS:

EXTERIOR WALLS:SIDING AND/OR BRICK WITH AIRSPACE, MOISTURE BARRIER PAPER(HOUSE WRAP) ON 7/16" O.S.B. SHEATHING ON 2x WOOD STUDS @ 16" O.C.,3 1/2" BATT INSULATION R-13, 1/2" GYPSUM WALL BOARD (GLUE & SCREW).BRICK SUPPLIER TO SIZE AND PROVIDE STEEL LINTELS AT MASONRYOPENINGS AS REQUIRED.4 1/2" THICK WITH SIDING AND 9" THICK WITH BRICK (TYPICAL UNLESSNOTED OTHERWISE).

SINK

5' TU

B SH

WR U

NIT

DW

36"REF

6'-1"

WOOD TRUSSES@ 24" O.C. OVER

3 1 2" x 15" GLULAM

22"x30"ATTICACCESS

2'-6"

1'-0"

5'-0"

50'-0

"

10'-7

"

30" RA

NGE

BASEMENT

RS

FOUNDATION PLANSCALE: 1/4" = 1'-0"

11'-0"

21'-0"

UNEXCAVATEDUNEX.

4" BRICKLEDGE

4" BRICKLEDGE

4" BRICKLEDGE

4" BRICKLEDGE

4" SLABBEARING

(2) 2X10

(2) 2X10(3) 2X

10

(3) 2X

10

D

DISP

4X3

SHWR

3'ARC

H

EF

EF

13R DN

SD

SD

10'-0" CEILING

RAILING

SD

SD

5'-412"

RS

RS

RS

PER BLDR

2-2X12

RS

2-2X10 2-2X10DVFP

2-2X12

BATH

2-2X12

(2) 1 3/4 X 9 1/4 ML

2-2X1

0

16'-0"x7'-0" O.H DOOR

2-2X10

FAMILY ROOM15'-8" X 19'-5"

M. BATH

MASTER BDRM.13'-1" X 14'-1"

FOYER

W.I.C

PORCH

KITCHEN10'-0" X 10'-9"

GARAGE

PANTRY

BEDROOM #210'-0" X 11'-0"

LAUNDRY

W

BEDROOM #310'-0" X 10'-6"

14'-1"

3'-6"

BREAKFAST10'-0" X 9'-9"

OPTIONALTRAY CEILING

5'-0"

BI-F

OLD

5'-0"

2'-2"

5'-412"

10'-4"

3068 DR w/12" SIDELIGHTS

2468

2668BI FOLD

2'-0"

3'-1"

3'-21 2"

5'-5"

8'-4" 4'-7"

6'-21 2" 2'-1"

3'-4"

5'-91

2"3'-

4"

10"

6'-2"

14'-0

1 2"6'

-10"

4" SLABBEARING

4'-0

"

812" 3'-4" 8'-8"

1'-1"

4'-9

"286

8

2868

2668

2868

2868

MIN. 20 MINUTERATED DR.

1868

CLOS

ET

CLOS

ET

2868

2668

2668

2868

6'-4"

2'-0"

10'-012"

L.T.

CLOS

ET

LINEN

2668

OPTIONALFIREPLACE

42" HALF WALL

16'-0"2'-2"

LEAD WALL ASREQUIRED BYOVERDIG

4040 SL.(EGRESS)

4040 SL.(EGRESS)

3050 SH. 3050 SH.

3050

SH.

1'-6" 1'-6"

SILL

124

LINE OF OPT.CLG. PROFILETYP. TYP.

10'-2" 20'-4" 10'-2"

SD/C

SD/C

3050 S.H.(EGRESS)

3050 S.H.(EGRESS)

6068 SL. GLS.DR. (TEMPERED)

3060 S.H.(EGRESS)

SILL

LINE OF CLG.PROFILE

SILL

STEPS & RAIL'G PERCODE & GRADECONDITIONSGIRDER TRUSS

2'-1"

LINE OF POUREDCONC. FOUND. WALL &FOOTING (TYP.)

GRADE

LINE OF CONC.TRENCH FTG.

ELEVATION NOTES1. ALL ROOF SADDLES TO BE PLYWOOD SHEATHED WITH

ICE & WATER SHIELD AND SHINGLES.

2. PROVIDE ICE & WATER SHIELD MIN. 6'-0" COVERAGEAT ALL VALLEYS

3. FIREPLACE FLUE TO BE MIN 2'-0" ABOVE ANY ROOFSURFACE WITHIN 10'-0" HORIZONTALLY, MIN 3'-0"PENETRATION ABOVE ROOF TOP.

4. METAL FLASHING AS REQUIRED BY CODE.

5. ROOF & SOFFIT VENTS AS REQUIRED BY CODE.

6. WINDOW NOMENCLATURE: 3050 = 3'-0" x 5'-0"

7. BRICK MANUFACTURER TO SIZE AND PROVIDE STEELLINTELS AT MASONRY OPENINGS AS REQUIRED.

FRONT ELEVATIONSCALE: 1/4" = 1'-0"

CONTINUOUS RIDGE VENT

1'-0"

16'=0" x 7'-0" O.H. GARAGE DOOR

1 X 6 FASCIA

1 X 6 FRIEZE

BRICK

SHUTTER 1/2WINDOW WIDTH

SUNBURSTTRIM

BRICKROWLOCK SILL

ASPHALTSHINGLES

DORMER

BRICK

STEPS & RAIL'G PERCODE & GRADECONDITIONS

STONE SILL

BRICK HDR.CRS. (PROJ. 1")

1 X 6 FRIEZE

BRICK SOLDIERCRS. (PROJ. 1")

1 X 6 FASCIA

ASPHALTSHINGLES

10"

4'-0"

6"

4'-0

"

FINISHED SLAB

FINISHED FLR.7'-

912"

9'-11 8"

BRG

. HT.

8'-0

" SA

SH H

T.

BRG. HGT.

WINDOW HDR.

BRG. HGT.

FXD2030

1212

1212

1212

1212

1212

1'-0"

1212

WINDOW WELL TO BE FILLED W/ PEA GRAVEL DOWN TO TOP OF HOUSEDRAIN TILE. TIE DRAIN INTO HOUSE DRAIN TILE FROM BOTTOM OFWINDOW WELL

RAILING OR METAL REMOVABLE GRATE & LADDER OVER TOP (AS CODEREQUIRES)

WINDOW WELLS WITH A DEPTH GREATER THAN 44" BELOW GRADE SHALLBE EQUIPPED WITH A PERMANENTLY AFFIXED LADDER OR STEPSUSABLE WITH THE WINDOW IN THE FULLY OPEN POSITION.

WINDOW WELL SHALL HAVE HORIZ. DIMENSIONS THAT PROVIDE A MIN. NETCLEAR AREA OF 9 SQ. FT. WITH A MIN HORIZ. PROJECTION AND WIDTH OF36".

EGRESS WINDOW WELL3060 S.H.(EGRESS)

5'-0"

4'-0

"

36" HALF ROUNDFALSE VENT w/ 6"TRIM

CL

BRICK HDR.SURROUND (PROJ. 1") 10" X 10" TAPERED

L'STONE KEY(PROJ. 1-1/2")

BRICK SOLDIERCRS. (PROJ. 1")

3068 DRw/ 12"SIDELIGHTS


LEFT ELEVATIONSCALE: 1/4" = 1'-0"

1'-0"1'-0"1'-0"


1 x 6 RAKE

GRADE

HORIZONTALSIDING

1 x 6 SUBRAKE

BRICKROWLOCK

GRADE

1 X 6 FASCIA

1 X 6 FRIEZE

BRICK, (TYP.)

DORMER127

127 6"

4" TRIM

FINISHED SLAB

FINISHED FLR.

7'-91

2"10

"9'-

11 8" B

RG. H

T.

8'-0

" SA

SH H

T.

WINDOW HDR.

BRG. HGT.

BRG. HGT.



CANTILEVERFIREPLACE

EGRESS WINDOW W/WINDOW WELL (SEESHEET A2 FOR CODENOTES)

3050 SH.

2'-4"

1'-0"

1212

PT. OF ROOFORIGIN

FINISHED SLAB

FINISHED FLR.

FRONT ELEVATIONSCALE: 1/4" = 1'-0"

DIRECT VENTFIRE PLACE

21 2"


GRADE

1 X 6 FASCIA

1 X 6 FRIEZE

HORIZONTALSIDING

BRICKROWLOCK

ASPHALTSHINGLES


GRADE

1 X 6 FRIEZE

1 X 6 FASCIA

HORIZONTALSIDING

ASPHALTSHINGLES

BRICKROWLOCK

4" TRIM 4" TRIM

7'-91

2"10

"9'-

11 8" B

RG. H

T.

8'-0

" SA

SH H

T.

WINDOW HDR.

BRG. HGT.

BRG. HGT.


BRICK, (TYP.)

BRICK, (TYP.)

4040 SL.(EGRESS)

4040 SL.(EGRESS)

EGRESS WINDOW W/WINDOW WELL (SEESHEET A2 FOR CODENOTES) EGRESS WINDOW W/

WINDOW WELL (SEESHEET A2 FOR CODENOTES)

3050 SH. 3050 SH.

6068 SL.GLS. DR.(TEMPERED)3050 S.H.

(EGRESS)3050 S.H.(EGRESS)

CANTILEVERFIREPLACE

LEFT ELEVATIONSCALE: 1/4" = 1'-0"

4" TRIM

1'-0"1'-0"

127

127



GRADE

1 x 6 RAKE

1 x 6 SUBRAKE

HORIZONTALSIDING

BRICKROWLOCK

GRADE

1 X 6 FASCIA

1 X 6 FRIEZE

BRICK, (TYP.)

HORIZONTALSIDING

FINISHED SLAB

FINISHED FLR.

7'-91

2"

8'-0

" SA

SH H

T.

10"

9'-11 8"

BRG

. HT.

BRG. HGT.

WINDOW HDR.

BRG. HGT.


BRICK, (TYP.)



EGRESS WINDOW W/WINDOW WELL (SEESHEET A2 FOR CODENOTES)

6"

3'-4"

1'-0"

3'-0"

LINE OF OPT. TRAY CLG. @MASTER BDRM. BEYOND

TYPICAL FOUNDATION WALLONE COAT DAMPROOFING AT FACE OFEXTERIOR WALL AND BRICKLEDGE,10" THICK POURED CONCRETE WALL(SEE PLANS FOR WALL HEIGHT AND FOOTINGDIMENSIONS)

TYPICAL FLOOR CONSTRUCTIONFINISH FLOOR ON3/4" T&G SUBFLOOR GLUED & NAILED TOFLOOR JOISTS (SEE PLAN FOR SIZE & SPACING),R-19 BATT INSULATION, RIM BOARD,LAP MOISTURE BARRIER PAPER OVER BASE FLASHING

3 1/2" R-13 BOND INSULATIONSILL ANCHORS @ 32" O.C. (WITHIN 12" OF ANYCORNER OR OPENING)2X6 TREATED SILL PLATE W/ SILL SEALER

TYPICAL SILL PLATE

GRADE8" M

IN.

6" 4"

TYPICAL ROOF CONSTRUCTIONASPHALT SHINGLES ON15# FELT ON 7/16" O.S.B. ROOF SHEATHING ONPRE-ENGINEERED WOOD ROOF TRUSSES @ 24" O.C.W/ 2x4 CONTINUOUS LATERAL BRACINGCONTINUOUS RIDGE VENTS AS REQUIRED BY LOCAL AND STATE CODESR-30 INSULATIONSTYROFOAM THERMAL BAFFLES AT EACH TRUSS SPACE1/2" GYPSUM WALL BOARD (GLUE AND SCREW)

TRUSS MANUFACTURER TO VERIFY HEEL HEIGHTS

PITCH MAY VARY (SEE ELEVATIONS)

2'-0"

50# ICE & WATER SHEILD

TYPICAL EAVE CONSTRUCTIONMETAL DRIP EDGE1x6 FASCIA BOARD (OR ALUMINUM WRAP)3/8" PLYWOOD SOFFIT WITH8"x16" SOFFIT VENTS AS REQUIRED1x6 FRIEZE BOARD WHERE NOTEDVARIES

SEE ELEVATIONS TYPICAL EXTERIOR WALL CONSTRUCTIONVINYL SIDING PER BUILDER

BRICK WITH AIRSPACE W/ 22 U.S. GAGE x 7/8"CORRUGATED METAL BRICK TIES @ 24" O.C. HORIZONTALLYSUPPORTING NO MORE THAN 3 1/4 SQ. FT.,3/16" DIA. WEEP HOLES @ 32" O.C. (MIN.)FLASHING MEMBRANE BENEATH THE FIRST COURSE OFMASONRY CONTINUED ABOVE FINISHED GROUND LEVEL

MOISTURE BARRIER PAPER (HOUSE WRAP) ON7/16" O.S.B. SHEATHING ON 2x WOOD STUDS @ 16"O.C.,3 1/2" BATT INSULATION R-13,1/2" GYPSUM WALL BOARD (GLUE & SCREW),

CONFIRM GRADES WITH CIVIL ENGINEERGROUT COLLAR SOLID BELOW FLASHING,WEEP HOLES AT 32" O.C.,FLASHING MEMBRANE

TYPICAL BRICK LEDGE CONSTRUCTION

TYPICAL BASEMENT FLOOR CONSTRUCTION4" CONCRETE SLAB WITH 6 MIL VAPOR BARRIER ON4" COMPACTED GRANULAR FILLPROVIDE 1/2" EXPANSION JOINTS AT WALLS

TYPICAL PAD FOOTINGPOURED CONCRETE PAD FOOTING(SEE FOUNDATION PLAN FOR SIZE)WITH (2) #4 REINFORCING BARS &CONTINUOUSLY FORMED KEYWAY

TYPICAL FOUNDATION DRAINAGE4" DIAMETER DRAIN TILE W/ FILTERMEMBRANE IN PEA GRAVEL BASE

NOTE:FOOTING SIZES ARE BASED ON ASSUMEDSOIL BEARING CAPACITY OF 3000 PSF.ANY DISCREPANCY DISCOVERED INFIELD SHALL BE REVIEWED BY ASTRUCTURAL ENGINEER.

7'-91

2" BE

ARIN

G10

"8'-11

8" B

EARI

NGRE

FER

TO P

LANS

FOR

ALT

ERNA

TE B

EARI

NG C

ONDI

TIONS

6'-8

" SA

SH H

EIGH

TRE

FER

TO P

LANS

FOR

ALT

ERNA

TE S

ASH

HEIG

HTS

TYPICAL WALL SECTIONSCALE: 3/4" = 1'-0"

127

TABLE R602.3.1MAXIMUM ALLOWABLE LENGTH OF WOOD STUDS EXPOSED TO WIND SPEEDS OF 100MPH OR LESS IN SEISMIC DESIGN CATEGORIES A, B, C, AND D1 b,c

HEIGHT(FEET)

24

ON-CENTER SPACING (INCHES)

16 12 8

SUPPORTING A ROOF ONLY

2x4 2x4 2x4 2x4>10

2x6 2x4 2x4 2x412

2x6 2x6 2x6 2x414

2x6 2x6 2x6 2x416

NA a 2x6 2x6 2x618

NA a NA a 2x6 2x620

NA a NA a NA a 2x624

SUPPORTING ONE FLOOR AND A ROOF

>10

12

14

16

18

20

24

2x6 2x4 2x4 2x4

2x6 2x6 2x6 2x4

2x6 2x6 2x6 2x6

2x6 2x6 2x6

NA a 2x6 2x6 2x6

NA a NA a 2x6 2x6

NA a NA a NA a 2x6

NA a

SUPPORTING TWO FLOORS AND A ROOF

>10

12

14

16

18

20

22

2x6 2x6 2x4 2x4

2x6 2x6 2x6 2x6

2x6 2x6 2x6 2x6

2x6 2x6

NA a 2x6 2x6

NA a NA a 2x6

NA a NA a NA a

NA a

24 NA a NA a NA a NA a

NA a

NA a

NA a

NA a

a. Design requiredb. Applicability of this table assumes the following:

Snow load not exceeding 25 psf, but not less than 1310 psi determined by multiplying the AF&PA NDS tabularbase design value by the repetitive use factor, and by the size factor for all species except southern pine, Enot less than 1.6 by 106 psi, tributary dimensions for floors and roofs not exceeding 6 feet, maximum span forfloors and roofs not exceeding 12 feet, eaves not greater than 2 feet in dimension and exterior sheathing. Where the conditions are not within these parameters, design is required.

c. Utility, standard, stud and no. 3 grade lumber of any species are not permitted.

TABLE R602.3.(5)SIZE, HEIGHT AND SPACING OF WOOD STUDS a.

STUD SIZE(inches)

-2x3 b

102x4

103x4

102x5

102x6a. Listed heights are distances between points of lateral support placed perpendicular to the plane of the wall.

Increases in unsupported height are permitted where justified by analysis.

b. Shall not be used in exterior walls.

Laterallyunsupported

stud height 'a'(feet)

-

24

24

24

24

Maximumspacing when

supportingroof and

ceiling only(inches)

-

16

24

24

24

Maximumspacing when

supportingone floor, roof

and ceilingonly

(inches)

BEARING WALLS

-

-

16

-

16

Maximumspacing whensupporting twofloors, roof and

ceiling only(inches)

-

24

24

24

24

Maximumspacing when

supportingone floor only

(inches)

10

14

14

16

20

Laterallyunsupported

stud height 'a'(feet)

16

24

24

24

24

Maximumspacing(inches)

NONBEARING WALLS

TABLE R703.7.3ALLOWABLE SPANS FOR LINTELS SUPPORTING MASONRY VENEER a,b,c

SIZE OF STEELANGLE a,c

(inches) NO STORY ABOVE

6'-0" 4'-6" 3'-0" 1

8'-0" 6'-0" 4'-6" 1

10'-0" 8'-0" 6'-0" 2

14'-0" 9'-6" 7'-0" 2

20'-0" 12'-0" 9'-6" 4

3x3x14

4x3x14

5x312x 5

16

6x312x 5

16

2-6x312x 5

16

ONE STORY ABOVE TWO STORIES ABOVENO. OF 12" OR EQUIVALENT

REINFORCING BARS c

a. Long leg of angle shall be placed in a vertical position.

b. Depth of reinforcing lintels shall not be less than 8 inches and all cells of hollow masonry lintels shall be grouted solid. Reinforcing bars shall extend not less than 8 inches into the support.

c. Steel members indicated are adequate typical examples; other steel members meeting structural design requirements may be used.

TYPICAL CONVENTIONAL ROOF FRAMING* RIDGE BEAM SIZE WILL BE EQUAL TO THE RAFTER CUT EDGE *

8'-0" - 12'-0" 12'-0" - 16'-0"

2x8 2x12

4'-0" - 8'-0"

2x6

0'-0" - 4'-0"

2x4

RAFTER SPANS

LUMBER SIZE

SOIL REQUIREMENTS & EARTH WORK AND CONCRETE

GENERAL NOTESR311.7.1 Width.Stairways shall not be less than 36 inches (914 mm) in clear width at all points above thepermitted handrail height and below the required headroom height. Handrails shall notproject more than 4.5 inches (114 mm) on either side of the stairway and the minimum clearwidth of the stairway at and below the handrail height, including treads and landings, shallnot be less than 3-1/2 (787 mm) where a handrail is installed on one side and 27 inches(698 mm) where handrails are provided on both sides. The width of spiral stairways shallbe in accordance with Section R3.11.7.9.1.Exception: The width of spiral stairways shall be in accordance with Section R311.7.9.1.

R311.7.7 Handrails.Handrails shall be provided on at least one side of each continuous run of treads orflight with four or more risers.

R311.7.7.1 Height.Handrail height, measured vertically from the sloped plane adjoining the tread nosing,or finish surface of ramp slope, shall be not less than 34 inches (864 mm) and not morethan 38 inches (965 mm).

Exceptions:1. The use of a volute, turnout or starting easing shall be allowed over the lowest tread.2. When handrail fittings or bendings are used to provide continuous transition between flights, the transition from handrail to guardrail, or used at the start of a flight,the handrail height at the fittings or bendings shall be permitted to exceed the maximumheight.

STAIRWAYS AND HANDRAILSWOOD TRUSS SPECIFICATIONS

HANDLING AND ERECTION SPECIFICATIONS

1. Designs shall conform with the latest versions of (NDS), "National Design Specificationfor Wood Construction" by the American Forest & Paper Association, and DesignStandard for Metal Plate Connected Wood Truss Construction by the AmericanStandard (ANSI) and the Truss Plate Institute (T.P.I.) and the local code jurisdiction.

2. Trusses shall be spaced as indicated on the plans unless the designer determines thatdifferent spacing is required to meet deflection requirements.

3. Maximum deflection of floor trusses shall be limited to l/360 for total load and l/480for live load. Maximum deflection of roof trusses shall be limited to l/240 for totalloads and l/360 for live load u.n.o.

4. Adequate camber shall be built into floor and parallel chord roof trusses tocompensate for normal dead load deflection.

5. Design loads:Roof: 30 p.s.f. top chord live load * (or per "Michigan Residential Code" snow load)

7 p.s.f. top chord10 p.s.f. bottom chord dead load **

floor: 40 p.s.f. live load (per "Michigan Residential Code")10 p.s.f. top chord dead load ***5 p.s.f. bottom chord dead load

* A 15% increase on allowable stresses for short term loading is allowed. Drift loadingshall be accounted for per the current "Michigan Residential Code" requirements.** Add additional attic storage live loads per the current "Michigan Residential Code"requirements.*** Tile, marble, or other special features shall be designed using the appropriate deadloads and deflection limitations. Partition loads shall also be considered whereappropriate.

STRUCTURAL STEEL SPECIFICATIONS

REINFORCING STEEL SPECIFICATIONS

1. Structural steel shapes, plates, bars, etc. Are to be ASTM A-36 (unless noted otherwise) designed and constructed per the 1989 AISC "Specifications For The Design,Fabrication, And Erection Of Steel For Buildings", and the latest edition of the AISC"Manual Of Steel Construction".

2. Steel columns shall be ASTM A-501, Fy=36 KSI. Structural tubing shall be ASTM A500,grade B, Fy=46 KSI.

3. Welds shall conform with the latest AWS D1.1 "Specifications For Welding In BuildingConstruction", And shall utilize E70XX electrodes unless noted otherwise.

4. Bolted connections shall utilize ASTM A-325 bolts tightened to a "snug fit" condition(unless noted otherwise).

1. Reinforcing bars, dowels and ties shall conform to ASTM-615 grade 60 requirementsand shall be free of rust, dirt, and mud.

2. Welded wire fabric shall conform to ASTM a-185 and be positioned at the midheight of slabs U.N.O.

3. Reinforcing shall be placed and securely tied in place sufficiently ahead ofplacing of concrete to allow inspection and correction, if necessary withoutdelaying the concrete placement.

4. Extend reinforcing bars a minimum of 36'' around corners and lap bars at splices aminimum of 24'' U.N.O.

5. Welding of reinforcing steel is not allowed.

R314.3 Smoke AlarmsSmoke alarms shall be installed in the following locations:1. In each sleeping room.2. Outside each separate sleeping area in the immediate vicinity of the bedrooms.3. On each additional story of the dwelling, including basements and habitable attics butnot including crawl spaces and uninhabitable attics. In dwellings or dwelling units with splitlevels and without an intervening door between the adjacent levels, a smoke alarminstalled on the upper level shall suffice for the adjacent lower level provided that thelower level is less than one full story below the upper level.

When more than one smoke alarm is required to be installed within an individual dwellingunit the alarm devices shall be interconnected in such a manner that the actuation of onealarm will activate all of the alarms in the individual unit.

SMOKE ALARMS

R703.7.5 Flashing.Flashing shall be located beneath the first course of masonry above finished groundlevel above the foundation wall or slab and at other points of support, includingstructural floors, shelf angles and lintels when masonry veneers are designed inaccordance with Section R703.7. See Section R703.8 for additional requirements.

R703.7.6 Weepholes.Weepholes shall be provided in the outside wythe of masonry walls at a maximum spacingof 33 inches (838 mm) on center. Weepholes shall not be less than 3/16 inch (5 mm) indiameter. Weepholes shall be located immediately above the flashing.

R703.8 Flashing.Approved corrosion-resistant flashing shall be applied shingle-fashion in a manner toprevent entry of water into the wall cavity or penetration of water to the buildingstructural framing components. Self-adhered membranes used as flashing shall comply withAAMA 711. The flashing shall extend to the surface of the exterior wall finish. Approvedcorrosion- resistant flashings shall be installed at all of the following locations:

1. Exterior window and door openings. Flashing at exterior window and dooropenings shall extend to the surface of the exterior wall finish or to the water-resistivebarrier for subsequent drainage.2. At the intersection of chimneys or other masonry construction with frame or stuccowalls, with projecting lips on both sides under stucco copings.3. Under and at the ends of masonry, wood or metal copings and sills.4. Continuously above all projecting wood trim.5. Where exterior porches, decks or stairs attach to a wall or floor assembly ofwood-frame construction.

6. At wall and roof intersections. 1.7. At built-in gutters.

FLASHING AND WEEPHOLES

R1001.10 Hearth extension dimensions.Hearth extensions shall extend at least 16 inches (406 mm)in front of and at least 8 inches(203 mm) beyond each side of the fireplace opening. ) or larger, 2 Where the fireplaceopening is 6 square feet (0.6 m the hearth extension shall extend at least 20 inches(508 mm) in front of and at least 12 inches (305 mm) beyond each side of the fireplaceopening.

FIREPLACES

* Min. net clear opening of 5.7 sq. ft. (second floor bedrooms)

* Min. net clear opening of 5.0 sq. ft. (first floor bedrooms only)

* Min. net clear opening ht. of 24 inches

* Min. net clear opening width of 20 inches

* Max. sill ht. above finish floor of 44 inches

EGRESS WINDOW REQUIREMENTS

AREAS THAT REQUIRE SAFETY GLAZING

1. Trusses are to be handled with particular care during fabrication, bundling, loading,delivery, unloading and installation in order to avoid damage and weakening of thetrusses.

2. Temporary and permanent bracing for holding the trusses in a straight and plumbposition is always required and shall be designed and installed by the erectingcontractor. Temporary bracing during installation, includes cross bracing betweenthe trusses to prevent toppling or "dominoing" of the trusses.

3. Permanent bracing shall be installed in accordance with the latest of the "NationalDesign Standard", as published by the American Forest & Paper Association andH.I.B.-91 and D.S.B.-85 as published by the truss plate institute. Permanent bracingconsists of lateral and diagonal bracing not to exceed spacing requirements of thetruss fabricator. Top chords of trusses must be continuously braced by roofsheathing unless otherwise note on the truss shop drawings. Bottom chords must bebraced at intervals not to exceed 10' o.c. or as noted on the truss fabricatorsdrawings.

4. Construction loads greater than the design loads of the trusses shall not beapplied to the trusses at any time.

5. No loads shall be applied to the truss until all fastening and required bracing isinstalled.

6. The supervision of the truss erecting shall be under the direct control ofpersons(s) experienced in the installation and proper bracing of wood trusses.

7. Field modification or cutting of pre-engineered roof trusses is strictly prohibitedwithout expressed prior written consent and details from a licensed professionalstructural engineer experienced in wood truss design and modifications.

1. All top soil, organic and vegetative material should be removed prior toconstruction. Any required fill shall be clean, granular material compacted to at least95%%% of maximum dry density as determined by ASTM D-1557.

2. Foundations bearing on existing soils have been designed for a minimum allowablesoil bearing capacity of 3000 psf, u.n.o.

3. Notify the engineer/architect if the allowable soil bearing capacity is less than3000 psf so that the foundations can be redesigned for the new allowable bearingcapacity.

1. R404.1.7 Backfill placement.Backfill shall not be placed against the wall until the wall has sufficient strength andhas been anchored to the floor above or has been sufficiently braced to preventdamage by the backfill.

R506.2.1. Fill.ill material shall be free of vegetation and foreign material. The fill shall becompacted to assure uniform support of the slab, and except where approved, the filldepths shall not exceed 24 inches for clean sand or gravel and 8 inches for earth.

R506.2.3 Vapor retarder.A 6 mil polyethylene or approved vapor retarder with joints lapped not less than 6inches shall be placed between the concrete floor slab and the base course or theprepared subgrade where no base course exists.

1. Concrete work shall conform to the requirements of ACI 301-96, "Specifications forStructural Concrete for Buildings", except as modified as supplemental requirements.

2. Concrete shall have a minimum of 3000 psi, 28 day compressive strength, unlessnoted otherwise, (4 sacks) & a water/cement ratio not to exceed 6 gallons persack). Exterior concrete slabs shall have a minimum of 4000 psi, 28 daycompressive strength, & 4%%% air entrainment.

3. The use of additives such as fly ash or calcium chloride is not allowed withoutprior review from the architect.

R405.1 Concrete or masonry foundations.Drains shall be provided around all concrete or masonry foundations that retain earth andenclose habitable or usable spaces located below grade. Drainage tiles, gravel orcrushed stone drains, perforated pipe or other approved systems or materials shall beinstalled at or below the area to be protected and shall discharge by gravity ormechanical means into an approved drainage system. Gravel or crushed stone drains shallextend at least 1 foot beyond the outside edge of the footing and 6 inches above thetop of the footing and be covered with an approved filter membrane material. The topof open joints of drain tiles shall be protected with strips of building paper, and thedrainage tiles or perforated pipe shall be placed on a minimum of 2 inches of washedgravel or crushed rock at least one sieve size larger than the tile joint opening orperforation and covered with not less than 6 inches of the same material.

Exception: A drainage system is not required when the foundation is installed onwell-drained ground or sand-gravel mixture soils according to the Unified SoilClassification System, Group I Soils, as detailed in Table R405.1.

R308.4 Hazardous locations.The following shall be considered specific hazardous locations for the purposes ofglazing:

1. Glazing in all fixed and operable panels of swinging, sliding and bifold doors.

Exceptions:A. Glazed openings of a size through which a 3-inch diameter (76 mm) sphere is unable

to pass.B. Decorative glazing.

2. Glazing in an individual fixed or operable panel adjacent to a door where the nearestvertical edge is within a 24-inch (610 mm) arc of the door in a closed position andwhose bottom edge is less than 60 inches (1524 mm) above the floor or walking surface.

Exceptions:Decorative glazing.A. When there is an intervening wall or other permanent barrier between the door and

the glazing.B. Glazing in walls on the latch side of and perpendicular to the plane of the door in

a closed position.C. Glazing adjacent to a door where access through the door is to a closet or

storage area 3 feet (914 mm) or less in depth.D. Glazing that is adjacent to the fixed panel of patio doors.

3. Glazing in an individual fixed or operable panel that meets all of the followingconditions:

The exposed area of an individual pane is larger than 9 square feet (0.836 m2) The bottom edge of the glazing is less than 18 inches (457 mm) above the floor;

and The top edge of the glazing is more than 36 inches (914 mm) above the floor; and One or more walking surfaces are within 36 inches (914 mm), measured horizontally

and in a straight line, of the glazing.

Exceptions:A. Decorative glazing.B. When a horizontal rail is installed on the accessible side(s) of the glazing 34 to 38

inches (864 to 965) above the walking surface. The rail shall be capable ofwithstanding a horizontal load of 50 pounds per linear foot (750 N/m) with ourcontacting the glass and be a minimum of 1-1/2 inches (38 mm) in cross sectionalheight.

C. Outboard panes in insulating glass units and other multiple glazed panels when thebottom edge of the glass in 25 feet (7620 mm) or more above grade, a roof,walking surfaces, or other horizontal [ within 45 degrees (0.79 rad.) of horizontal ]surface adjacent to the glass exterior.

1. All glazing in railings regardless of area or height above a walking surface.Included are structural baluster panels and nonstructural in fill panels.

2. Glazing in enclosures for or walls facing hot tubs, whirlpools, saunas, steam rooms,bathtubs and showers where the bottom exposed edge of the glazing in less than60 inches (1524 mm) measured vertically above any standing or walking surface.

Exceptions:A. Glazing that is more than 60 inches (1524 mm), measured horizontally and in a straight

line, form the waters edge of a hot tube, whirlpool or bathtub.

6. Glazing in walls and fences adjacent to indoor and outdoor swimming pools, hottubs, and spas where the bottom edge of the glazing is less than 60 inches (1524mm) above a walking surface and with in 60 inches (1524 mm), measured horizontallyand in a straight line, of the water's edge. this shall apply to single glazing and allpanes in multiple glazing.

7. Glazing adjacent to stairways, landings, and ramps with 36 inches (914 mm) horizontallyof a walking surface when the exposed surface of the glazing is less than 60inches (1524 mm) above the plane of the adjacent walking surface.

Exceptions:

A. When a rail is installed on the accessible side(s) of the glazing 34 to 38 inches(864 to 965 mm) above the walking surface. The rail shall be capable ofwithstanding a horizontal load of 50 pounds per linear foot (730 N/m) withoutcontacting the glass and be a minimum of 1-1/2 inches (38 mm) in cross sectionalheight.

B. The side of the stairway has a guardrail or handrail, including balusters or in-fillpanels, complying with Sections R311.7.7 and R312 and the plane of the glazing ismore than 18 inches (457 mm) from the railing; or

C. When a solid wall or panel extends from the plane of the adjacent walking surfaceto 34 inches (863 mm) to 36 inches (914 mm) above the walking surface and theconstruction at the top of that wall or panel is capable of withstanding the samehorizontal load as a guard.

WITH RISE OF MORE THAN 30" SHALL HAVEGUARDS NOT LESS THAN 36" IN HEIGHT

DOUBLE 2x12 MINIMUM STRINGERS AT ENDSAND ONE (1) STRINGER AT CENTER

TYPICAL STRINGERS

HEIGHT @ 7 15/16" EACH WITH A TREAD DEPTH OF10.00" EACH (NOSE TO NOSE). THE GREATESTRISER HEIGHT SHALL NOT EXCEED THE SHORTESTBY 3/8". LIKEWISE THE SHORTEST RUN SHALL NOTEXCEED THE GREATEST BY 3/8".

R311.5.3 STAIR TREADS AND RISERS

HANDRAILS THAT HAVE MINIMUM AND MAXIMUMHEIGHTS OF 34" AND 38" RESPECTIVELY,MEASURED VERTICALLY FROM THE NOSING OFTHE TREAD.

R311.5.6 HANDRAILS

THE MINIMUM HEADROOM IN ALL PARTSOF THE STAIRWAY SHALL NOT BE LESSTHAN 6'-8" MEASURED VERTICALLYFROM THE SLOPED PLANE ADJOININGTHE TREAD NOSING OR FROM THEFLOOR SURFACE OF THE LANDING ORPLATFORM.

R311.5.2 HEADROOM

TYPICAL STAIR DETAILSCALE: 3/4" = 1'-0"

DOUBLE 2x12 MINIMUM STRINGERS AT ENDSAND ONE (1) STRINGER AT CENTER

TYPICAL STRINGERS

HEIGHT @___" EACH WITH A TREAD DEPTH OF9.00" EACH (NOSE TO NOSE). THE GREATESTRISER HEIGHT SHALL NOT EXCEED THE SHORTESTBY 3/8". LIKEWISE THE SHORTEST RUN SHALL NOTEXCEED THE GREATEST BY 3/8".

R311.5.3 STAIR TREADS AND RISERS

HANDRAILS THAT HAVE MINIMUM AND MAXIMUMHEIGHTS OF 34" AND 38" RESPECTIVELY,MEASURED VERTICALLY FROM THE NOSING OFTHE TREAD.

LESS THAN 4" SPACING BETWEEN BALUSTRADES

R311.5.6 HANDRAILS

R312.1 GUARDS

STEEL ANGLE NOT SECURED TO STUDSBASE FLASHING OVERCOUNTER FLASHING

TRIPPLE 2x6 RAFTERS.FIRST MEMBER SECURED TO EACH STUD WITH (3) 5

8" DIA. x 5"LONG LAG SCREWS. EACH ADDITIONAL ROOF MEMBER SHALLBE ANCHORED BY THE USE OF TWO 10d NAILS AT EVERY STUD

PER SECTION R703.7.2.2

3'-6"

BEL

OW G

RADE

(MIN

.)

AND WALL DETAIL (BRICK)TYPICAL GARAGE FOOTING

TYPICAL EXTERIOR WALL CONSTRUCTION

SCALE: 3/4" = 1'-0"

TYPICAL GARAGE

TYPICAL COMMON WALL CONSTRUCTION

TYPICAL GARAGE FLOOR CONSTRUCTION

TYPICAL FOUNDATION WALL

TYPICAL FLOOR CONSTRUCTION

TYPICAL SILL PLATE

BRICK WITH AIRSPACE W/ 22 U.S. GAGE x 7/8"CORRUGATED METAL BRICK TIES @ 24" O.C. HORIZONTALLYSUPPORTING NO MORE THAN 3 1/4 SQ. FT.,MOISTURE BARRIER PAPER (HOUSE WRAP) ON7/16" O.S.B. SHEATHING ON 2X4 WOOD STUDS @ 16"O.C.,1/2" GYPSUM WALL BOARD (GLUE & SCREW),3/16" DIA. WEEP HOLES @ 32" O.C. (MIN.)FLASHING MEMBRANE BENEATH THE FIRST COURSE OFMASONRY CONTINUED ABOVE FINISHED GROUND LEVEL

SILL ANCHORS @ 32" O.C. WITHIN 12" OF ANYCORNER OR OPENING,2x4 TREATED SILL ON 4"X8"X16" C.M.U.

12" THICK x 42" DEEP BELOW GRADE (MIN.) POUREDCONCRETE TRENCH FOOTING

4" CONCRETE SLAB ON4" COMPACTED GRANULAR FILL

ONE COAT DAMPROOFING AT FACE OFEXTERIOR WALL AND BRICKLEDGE,10" THICK POURED CONCRETE WALL(SEE PLANS FOR WALL HEIGHT AND FOOTINGDIMENSIONS)

5/8" TYPE "X" G.W.B. SCREW ONLY (NO GLUE) ON7/16" O.S.B. WALL SHEATHING ON2X4 WOOD STUDS @ 16"O.C. W/ 3 1/2" INSUL. R-131/2" G.W.B. (GLUED AND NAILED)

FINISH FLOOR ON3/4" T&G SUBFLOOR GLUED & NAILED TOFLOOR JOISTS (SEE PLAN FOR SIZE & SPACING)RIM BOARD

3 1/2" R-13 BOND INSULATIONSILL ANCHORS @ 32" O.C. (WITHIN 12" OF ANYCORNER OR OPENING)2X6 TREATED SILL PLATE W/ SILL SEALER

AND WALL DETAIL (SIDING)SCALE: 3/4" = 1'-0"

TYPICAL SILL CONSTRUCTION

TYPICAL TRENCH FOOTING CONSTRUCTION

SILL ANCHORS @ 32" O.C. WITHIN 12" OF ANYCORNER OR OPENING,2x4 TREATED SILL ON 4"X8"X16" C.M.U.

GRADE

3'-6"

BEL

OW G

RADE

(MIN

.)

TYPICAL BRICK VENEER WALL CONSTRUCTION

FLOOR FRAMING (REFER TOPLAN FOR MEMBER SIZES)

BRICK WITH AIRSPACE W/ 22 U.S. GAGE x 7/8"CORRUGATED METAL BRICK TIES @ 24" O.C. HORIZONTALLYSUPPORTING NO MORE THAN 3 1/4 SQ. FT.,MOISTURE BARRIER PAPER (HOUSE WRAP) ON7/16" O.S.B. SHEATHING ON 2X WOOD STUDS @ 16"O.C.,1/2" GYPSUM WALL BOARD (GLUE & SCREW),3/16" DIA. WEEP HOLES @ 32" O.C. (MIN.)

FLASHING W/ WEEPHOLE

WALL OVER ROOF DETAILTYPICAL BRICK VENEER

SCALE: 3/4" = 1'-0"

SCALE: 3/4" = 1'-0"


COMMON WALL DETAIL

TYPICAL SILL CONSTRUCTION

TYPICAL TRENCH FOOTING CONSTRUCTION


GRADE

TYPICAL GARAGE FOOTING


TYPICAL EXTERIOR WALL CONSTRUCTION


SIDING, MOISTURE BARRIER PAPER (HOUSE WRAP) ON7/16" O.S.B. SHEATHING ON 2X4 WOOD STUDS @ 16"O.C.,1/2" GYPSUM WALL BOARD (GLUE & SCREW),

10" THICK x 42" DEEP BELOW GRADE (MIN.) POUREDCONCRETE TRENCH FOOTING

plan notes foundation notes - echelon · pdf filetypical foundation wall one coat damproofing...

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