#%NOSEAL?$ Agenda Item #15.2.
References:
1. AWC: American Wood Council; 222 Catoctin Circle SE, Suite 201; Leesburg, VA 20175; www.awc.org.
2. ICC: International Code Council; www.iccsafe.org.
3. Alpine, a division of ITW Building Components Group Inc.: 155 Harlem Ave, North Building, 4th Floor, Glenview, IL 60025; www.alpineitw.com.
4. TPI: Truss Plate Institute, 2670 Crain Highway, Suite 203, Waldorf, MD 20601; www.tpinst.org.
5. SBCA: Wood Truss Council of America, 6300 Enterprise Lane, Madison, WI 53719; www. sbcacomponents.com.
#%NOSEAL?$ Agenda Item #15.2.
**WARNING** READ AND FOLLOW ALL NOTES ON THIS DRAWING!
**IMPORTANT** FURNISH THIS DRAWING TO ALL CONTRACTORS INCLUDING THE INSTALLERS Trusses require extreme care in fabricating, handling, shipping, installing and bracing. Refer to and follow the latest edition of BCSI (Building Component Safety Information, by TPI and SBCA) for safety practices prior to performing these functions. Installers shall provide temporary bracing per BCSI. Unless noted otherwise, top chord shall have properly attached structural sheathing and bottom chord shall have a properly attached rigid ceiling. Locations shown for permanent lateral restraint of webs shall have continuous lateral restraint (CLR), installed with diagonal bracing installed on the CLR per BCSI sections B3, B7, or B10, as applicable. Apply plates to each face of truss and position as shown above and on the Joint Details, unless noted otherwise. Refer to drawings 160A-Z for standard plate positions. Refer to job's General Notes page for additional information.
Alpine, a division of ITW Building Components Group Inc. shall not be responsible for any deviation from this drawing, any failure to build the truss in conformance with ANSI/TPI 1, or for handling, shipping, installation and bracing of trusses. A seal on this drawing or cover page listing this drawing, indicates acceptance of professional engineering responsibility solely for the design shown. The suitability and use of this drawing for any structure is the responsibility of the Building Designer per ANSI/TPI 1 Sec.2.
For more information see these web sites: Alpine: alpineitw.com; TPI: tpinst.org; SBCA: sbcacomponents.com; ICC: iccsafe.org; AWC: awc.org American Truss Company, Inc.
4550 Spring Hill Road
PETALUMA CA 94952
(707)763-8713
155 Harlem Ave
North Building, 4th Floor
Glenview, IL 60025
Lumber
Top chord 2x4 DF-L #2(g)
Bot chord 2x4 DF-L #2(g)
Webs 2x4 DF-L Standard(g)
Lumber shall be dried to a maximum moisture content
of 19% prior to installation.
Plating Notes
Connectors in green lumber (g) designed using
NDS/TPI reduction factors.
All plates are 1.5X3 except as noted.
Loading
Truss designed to support 1-6-0 top chord outlookers
and cladding load not to exceed 5.00 PSF one face
and 24.0" span opposite face. Top chord may be
notched 1.5" deep X 3.5" at 48" o/c along top edge.
DO NOT OVERCUT. No knots or other lumber
defects allowed within 12" of notches. Do not notch
in overhang or heel panel, unless specified otherwise.
Bottom chord checked for 10.00 psf non-concurrent
live load.
Truss designed for unbalanced load using 0.00/1.00
windward/leeward factors.
Wind
Wind loads based on MWFRS with additional C&C
member design.
Wind loading based on both gable and hip roof types.
Additional Notes
See DWGS A11515ENC160118, GBLLETIN0118, &
GABRST160118 for gable wind bracing and other
requirements.
Maximum Reactions (lbs), or *=PLF
Gravity Non-Gravity
Loc R+ / R- / Rh / Rw / U / RL
O 354 /- /- /183 /113 /31
H* 106 /- /- /49 /18 /-
Wind reactions based on MWFRS
O Brg Wid = 3.5 Min Req = 1.5 (Truss)
H Brg Wid = 140 Min Req = -
Bearings O & O are a rigid surface.
Members not listed have forces less than 375#
Loading Criteria (psf)
TCLL: 20.00
TCDL: 10.00
BCLL: 0.00
BCDL: 10.00
Des Ld: 40.00
NCBCLL: 10.00
Soffit: 2.00
Load Duration: 1.25
Spacing: 24.0 "
Wind Criteria
Wind Std: ASCE 7-16
Speed: 110 mph
Enclosure: Closed
Risk Category: II
EXP: C Kzt: NA
Mean Height: 15.00 ft
TCDL: 6.0 psf
BCDL: 6.0 psf
MWFRS Parallel Dist: 0 to h/2
C&C Dist a: 3.00 ft
Loc. from endwall: Any
GCpi: 0.18
Wind Duration: 1.25
Snow Criteria (Pg,Pf in PSF)
Pg: NA Ct: NA CAT: NA
Pf: NA Ce: NA
Lu: NA Cs: NA
Snow Duration: NA
Building Code:
CBC 2022 Res
TPI Std: 2014
Rep Fac: Varies by Ld Case
FT/RT:20(0)/10(0)
Plate Type(s):
WAVE
Defl/CSI Criteria
PP Deflection in loc L/defl L/#
VERT(LL): 0.001 H 999 240
VERT(CL): 0.004 H 999 240
HORZ(LL): 0.000 H - -
HORZ(TL): 0.001 B - -
Creep Factor: 2.0
Max TC CSI: 0.208
Max BC CSI: 0.048
Max Web CSI: 0.068
VIEW Ver: 22.02.01.1115.14
Job Number: 23.591Z
MORRISSETTE ADU
SEQN: 49360 GABL
FROM: Ply: 1
Qty: 2
Cust: R 880 JRef:1XS88800005 T4
DrwNo: 227.23.0953.49350
SSB / GWH 08/15/2023
Truss
Label: A1
12'
3'4" 1'4"
(TYP)
6'
6'
12'
6'
12'
12' 1'6" 1'6"
3"14
1'9"14
2'2"2
A
B
E
H
I
O
3 12
2X4(A1)
4X4
2X4(A1)
**WARNING** READ AND FOLLOW ALL NOTES ON THIS DRAWING!
**IMPORTANT** FURNISH THIS DRAWING TO ALL CONTRACTORS INCLUDING THE INSTALLERS Trusses require extreme care in fabricating, handling, shipping, installing and bracing. Refer to and follow the latest edition of BCSI (Building Component Safety Information, by TPI and SBCA) for safety practices prior to performing these functions. Installers shall provide temporary bracing per BCSI. Unless noted otherwise, top chord shall have properly attached structural sheathing and bottom chord shall have a properly attached rigid ceiling. Locations shown for permanent lateral restraint of webs shall have continuous lateral restraint (CLR), installed with diagonal bracing installed on the CLR per BCSI sections B3, B7, or B10, as applicable. Apply plates to each face of truss and position as shown above and on the Joint Details, unless noted otherwise. Refer to drawings 160A-Z for standard plate positions. Refer to job's General Notes page for additional information.
Alpine, a division of ITW Building Components Group Inc. shall not be responsible for any deviation from this drawing, any failure to build the truss in conformance with ANSI/TPI 1, or for handling, shipping, installation and bracing of trusses. A seal on this drawing or cover page listing this drawing, indicates acceptance of professional engineering responsibility solely for the design shown. The suitability and use of this drawing for any structure is the responsibility of the Building Designer per ANSI/TPI 1 Sec.2.
For more information see these web sites: Alpine: alpineitw.com; TPI: tpinst.org; SBCA: sbcacomponents.com; ICC: iccsafe.org; AWC: awc.org American Truss Company, Inc.
4550 Spring Hill Road
PETALUMA CA 94952
(707)763-8713
155 Harlem Ave
North Building, 4th Floor
Glenview, IL 60025
Lumber
Top chord 2x4 DF-L #2(g)
Bot chord 2x4 DF-L #2(g)
Webs 2x4 DF-L Standard(g)
Lumber shall be dried to a maximum moisture content
of 19% prior to installation.
Plating Notes
Connectors in green lumber (g) designed using
NDS/TPI reduction factors.
All plates are 1.5X3 except as noted.
Loading
Truss designed to support 1-6-0 top chord outlookers
and cladding load not to exceed 5.00 PSF one face
and 24.0" span opposite face. Top chord may be
notched 1.5" deep X 3.5" at 48" o/c along top edge.
DO NOT OVERCUT. No knots or other lumber
defects allowed within 12" of notches. Do not notch
in overhang or heel panel, unless specified otherwise.
Bottom chord checked for 10.00 psf non-concurrent
live load.
Truss designed for unbalanced load using 0.00/1.00
windward/leeward factors.
Wind
Wind loads based on MWFRS with additional C&C
member design.
Wind loading based on both gable and hip roof types.
Additional Notes
See DWGS A11515ENC160118, GBLLETIN0118, &
GABRST160118 for gable wind bracing and other
requirements.
Maximum Reactions (lbs), or *=PLF
Gravity Non-Gravity
Loc R+ / R- / Rh / Rw / U / RL
O 354 /- /- /183 /113 /31
H* 106 /- /- /49 /18 /-
Wind reactions based on MWFRS
O Brg Wid = 3.5 Min Req = 1.5 (Truss)
H Brg Wid = 140 Min Req = -
Bearings O & O are a rigid surface.
Members not listed have forces less than 375#
Loading Criteria (psf)
TCLL: 20.00
TCDL: 10.00
BCLL: 0.00
BCDL: 10.00
Des Ld: 40.00
NCBCLL: 10.00
Soffit: 2.00
Load Duration: 1.25
Spacing: 24.0 "
Wind Criteria
Wind Std: ASCE 7-16
Speed: 110 mph
Enclosure: Closed
Risk Category: II
EXP: C Kzt: NA
Mean Height: 15.00 ft
TCDL: 6.0 psf
BCDL: 6.0 psf
MWFRS Parallel Dist: 0 to h/2
C&C Dist a: 3.00 ft
Loc. from endwall: Any
GCpi: 0.18
Wind Duration: 1.25
Snow Criteria (Pg,Pf in PSF)
Pg: NA Ct: NA CAT: NA
Pf: NA Ce: NA
Lu: NA Cs: NA
Snow Duration: NA
Building Code:
CBC 2022 Res
TPI Std: 2014
Rep Fac: Varies by Ld Case
FT/RT:20(0)/10(0)
Plate Type(s):
WAVE
Defl/CSI Criteria
PP Deflection in loc L/defl L/#
VERT(LL): 0.001 H 999 240
VERT(CL): 0.004 H 999 240
HORZ(LL): 0.000 H - -
HORZ(TL): 0.001 B - -
Creep Factor: 2.0
Max TC CSI: 0.208
Max BC CSI: 0.048
Max Web CSI: 0.068
VIEW Ver: 22.02.01.1115.14
Job Number: 23.591Z
MORRISSETTE ADU
SEQN: 49360 GABL
FROM: Ply: 1
Qty: 2
Cust: R 880 JRef:1XS88800005 T4
DrwNo: 227.23.0953.49350
SSB / GWH 08/15/2023
Truss
Label: A1
12'
3'4" 1'4"
(TYP)
6'
6'
12'
6'
12'
12' 1'6" 1'6"
3"14
1'9"14
2'2"2
A
B
E
H
I
O
3 12
2X4(A1)
4X4
2X4(A1)
$%Lbl:A1?$
08/15/2023
Agenda Item #15.2.
**WARNING** READ AND FOLLOW ALL NOTES ON THIS DRAWING!
**IMPORTANT** FURNISH THIS DRAWING TO ALL CONTRACTORS INCLUDING THE INSTALLERS Trusses require extreme care in fabricating, handling, shipping, installing and bracing. Refer to and follow the latest edition of BCSI (Building Component Safety Information, by TPI and SBCA) for safety practices prior to performing these functions. Installers shall provide temporary bracing per BCSI. Unless noted otherwise, top chord shall have properly attached structural sheathing and bottom chord shall have a properly attached rigid ceiling. Locations shown for permanent lateral restraint of webs shall have continuous lateral restraint (CLR), installed with diagonal bracing installed on the CLR per BCSI sections B3, B7, or B10, as applicable. Apply plates to each face of truss and position as shown above and on the Joint Details, unless noted otherwise. Refer to drawings 160A-Z for standard plate positions. Refer to job's General Notes page for additional information.
Alpine, a division of ITW Building Components Group Inc. shall not be responsible for any deviation from this drawing, any failure to build the truss in conformance with ANSI/TPI 1, or for handling, shipping, installation and bracing of trusses. A seal on this drawing or cover page listing this drawing, indicates acceptance of professional engineering responsibility solely for the design shown. The suitability and use of this drawing for any structure is the responsibility of the Building Designer per ANSI/TPI 1 Sec.2.
For more information see these web sites: Alpine: alpineitw.com; TPI: tpinst.org; SBCA: sbcacomponents.com; ICC: iccsafe.org; AWC: awc.org American Truss Company, Inc.
4550 Spring Hill Road
PETALUMA CA 94952
(707)763-8713
155 Harlem Ave
North Building, 4th Floor
Glenview, IL 60025
Lumber
Top chord 2x4 DF-L #2(g)
Bot chord 2x4 DF-L #2(g)
Webs 2x4 DF-L Standard(g)
Lumber shall be dried to a maximum moisture content
of 19% prior to installation.
Plating Notes
Connectors in green lumber (g) designed using
NDS/TPI reduction factors.
Loading
Bottom chord checked for 10.00 psf non-concurrent
live load.
Truss designed for unbalanced load using 0.00/1.00
windward/leeward factors.
Wind
Wind loads based on MWFRS with additional C&C
member design.
Wind loading based on both gable and hip roof types.
Maximum Reactions (lbs)
Gravity Non-Gravity
Loc R+ / R- / Rh / Rw / U / RL
G 581 /- /- /292 /17 /20
D 581 /- /- /292 /17 /-
Wind reactions based on MWFRS
G Brg Wid = 3.5 Min Req = 1.5 (Truss)
D Brg Wid = 3.5 Min Req = 1.5 (Truss)
Bearings G & D are a rigid surface.
Members not listed have forces less than 375#
Maximum Top Chord Forces Per Ply (lbs)
Chords Tens.Comp.
B - C 469 - 1038
Chords Tens. Comp.
C - D 469 - 1038
Maximum Bot Chord Forces Per Ply (lbs)
Chords Tens.Comp.
B - F 977 - 370
Chords Tens. Comp.
F - D 977 - 370
Loading Criteria (psf)
TCLL: 20.00
TCDL: 10.00
BCLL: 0.00
BCDL: 10.00
Des Ld: 40.00
NCBCLL: 10.00
Soffit: 2.00
Load Duration: 1.25
Spacing: 24.0 "
Wind Criteria
Wind Std: ASCE 7-16
Speed: 110 mph
Enclosure: Closed
Risk Category: II
EXP: C Kzt: NA
Mean Height: 15.00 ft
TCDL: 6.0 psf
BCDL: 6.0 psf
MWFRS Parallel Dist: 0 to h/2
C&C Dist a: 3.00 ft
Loc. from endwall: Any
GCpi: 0.18
Wind Duration: 1.25
Snow Criteria (Pg,Pf in PSF)
Pg: NA Ct: NA CAT: NA
Pf: NA Ce: NA
Lu: NA Cs: NA
Snow Duration: NA
Building Code:
CBC 2022 Res
TPI Std: 2014
Rep Fac: Yes
FT/RT:20(0)/10(0)
Plate Type(s):
WAVE
Defl/CSI Criteria
PP Deflection in loc L/defl L/#
VERT(LL): 0.032 F 999 240
VERT(CL): 0.062 F 999 240
HORZ(LL): 0.008 D - -
HORZ(TL): 0.016 D - -
Creep Factor: 2.0
Max TC CSI: 0.272
Max BC CSI: 0.351
Max Web CSI: 0.100
VIEW Ver: 22.02.01.1115.14
Job Number: 23.591Z
MORRISSETTE ADU
SEQN: 49362 COMN
FROM: Ply: 1
Qty: 12
Cust: R 880 JRef:1XS88800005 T1
DrwNo: 227.23.0953.53293
SSB / GWH 08/15/2023
Truss
Label: A2
12'
6'
6'
12'
6'
6'
6'
12'
6' 1'6" 1'6"
3"14
1'9"14
2'2"2
A
B
C
D
E
G F
3 12
2X4(A1)
4X4
1.5X3 2X4(A1)
**WARNING** READ AND FOLLOW ALL NOTES ON THIS DRAWING!
**IMPORTANT** FURNISH THIS DRAWING TO ALL CONTRACTORS INCLUDING THE INSTALLERS Trusses require extreme care in fabricating, handling, shipping, installing and bracing. Refer to and follow the latest edition of BCSI (Building Component Safety Information, by TPI and SBCA) for safety practices prior to performing these functions. Installers shall provide temporary bracing per BCSI. Unless noted otherwise, top chord shall have properly attached structural sheathing and bottom chord shall have a properly attached rigid ceiling. Locations shown for permanent lateral restraint of webs shall have continuous lateral restraint (CLR), installed with diagonal bracing installed on the CLR per BCSI sections B3, B7, or B10, as applicable. Apply plates to each face of truss and position as shown above and on the Joint Details, unless noted otherwise. Refer to drawings 160A-Z for standard plate positions. Refer to job's General Notes page for additional information.
Alpine, a division of ITW Building Components Group Inc. shall not be responsible for any deviation from this drawing, any failure to build the truss in conformance with ANSI/TPI 1, or for handling, shipping, installation and bracing of trusses. A seal on this drawing or cover page listing this drawing, indicates acceptance of professional engineering responsibility solely for the design shown. The suitability and use of this drawing for any structure is the responsibility of the Building Designer per ANSI/TPI 1 Sec.2.
For more information see these web sites: Alpine: alpineitw.com; TPI: tpinst.org; SBCA: sbcacomponents.com; ICC: iccsafe.org; AWC: awc.org American Truss Company, Inc.
4550 Spring Hill Road
PETALUMA CA 94952
(707)763-8713
155 Harlem Ave
North Building, 4th Floor
Glenview, IL 60025
Lumber
Top chord 2x4 DF-L #2(g)
Bot chord 2x4 DF-L #2(g)
Webs 2x4 DF-L Standard(g)
Lumber shall be dried to a maximum moisture content
of 19% prior to installation.
Plating Notes
Connectors in green lumber (g) designed using
NDS/TPI reduction factors.
Loading
Bottom chord checked for 10.00 psf non-concurrent
live load.
Truss designed for unbalanced load using 0.00/1.00
windward/leeward factors.
Wind
Wind loads based on MWFRS with additional C&C
member design.
Wind loading based on both gable and hip roof types.
Maximum Reactions (lbs)
Gravity Non-Gravity
Loc R+ / R- / Rh / Rw / U / RL
G 581 /- /- /292 /17 /20
D 581 /- /- /292 /17 /-
Wind reactions based on MWFRS
G Brg Wid = 3.5 Min Req = 1.5 (Truss)
D Brg Wid = 3.5 Min Req = 1.5 (Truss)
Bearings G & D are a rigid surface.
Members not listed have forces less than 375#
Maximum Top Chord Forces Per Ply (lbs)
Chords Tens.Comp.
B - C 469 - 1038
Chords Tens. Comp.
C - D 469 - 1038
Maximum Bot Chord Forces Per Ply (lbs)
Chords Tens.Comp.
B - F 977 - 370
Chords Tens. Comp.
F - D 977 - 370
Loading Criteria (psf)
TCLL: 20.00
TCDL: 10.00
BCLL: 0.00
BCDL: 10.00
Des Ld: 40.00
NCBCLL: 10.00
Soffit: 2.00
Load Duration: 1.25
Spacing: 24.0 "
Wind Criteria
Wind Std: ASCE 7-16
Speed: 110 mph
Enclosure: Closed
Risk Category: II
EXP: C Kzt: NA
Mean Height: 15.00 ft
TCDL: 6.0 psf
BCDL: 6.0 psf
MWFRS Parallel Dist: 0 to h/2
C&C Dist a: 3.00 ft
Loc. from endwall: Any
GCpi: 0.18
Wind Duration: 1.25
Snow Criteria (Pg,Pf in PSF)
Pg: NA Ct: NA CAT: NA
Pf: NA Ce: NA
Lu: NA Cs: NA
Snow Duration: NA
Building Code:
CBC 2022 Res
TPI Std: 2014
Rep Fac: Yes
FT/RT:20(0)/10(0)
Plate Type(s):
WAVE
Defl/CSI Criteria
PP Deflection in loc L/defl L/#
VERT(LL): 0.032 F 999 240
VERT(CL): 0.062 F 999 240
HORZ(LL): 0.008 D - -
HORZ(TL): 0.016 D - -
Creep Factor: 2.0
Max TC CSI: 0.272
Max BC CSI: 0.351
Max Web CSI: 0.100
VIEW Ver: 22.02.01.1115.14
Job Number: 23.591Z
MORRISSETTE ADU
SEQN: 49362 COMN
FROM: Ply: 1
Qty: 12
Cust: R 880 JRef:1XS88800005 T1
DrwNo: 227.23.0953.53293
SSB / GWH 08/15/2023
Truss
Label: A2
12'
6'
6'
12'
6'
6'
6'
12'
6' 1'6" 1'6"
3"14
1'9"14
2'2"2
A
B
C
D
E
G F
3 12
2X4(A1)
4X4
1.5X3 2X4(A1)
$%Lbl:A2?$
08/15/2023
Agenda Item #15.2.
155 Harlem Ave North Building, 4th Floor Glenview, IL 60025 #%DETAIL?$
$%Lbl:A11515ENC160118?$
08/15/2023
Agenda Item #15.2.
155 Harlem Ave North Building, 4th Floor Glenview, IL 60025 #%DETAIL?$
$%Lbl:GABRST160118?$
08/15/2023
Agenda Item #15.2.
155 Harlem Ave North Building, 4th Floor Glenview, IL 60025 #%DETAIL?$
$%Lbl:GBLLETIN0118?$
08/15/2023
Agenda Item #15.2.
Agenda Item #15.2.
Agenda Item 15.2
1520 Pine Street
Requesting exemption for separate
water and sewer utility connections for
proposed ADU
November 14, 2023
Agenda Item #15.2.
Water Service System Code
13.04.050 (C) Water service connections—Installation generally C. Multiple Connections Prohibited Generally. No one service connection shall supply water to more than one premises.
17.116.030 (G) Fees
C. …all ADUs and JADUs that are not covered by subsection (G)(2)(b) of this section require a new, separate utility connection directly between the ADU or JADU and the utility.
13.04.050 (D) Water service connections—Installation generally D. If under particular circumstances it be determined by the city council that it be impracticable to install one service connection for every premises and advantageous to the department to furnish water to more than one premises through one service connection, then water may be so furnished by the department.
Agenda Item #15.2.
1520 Pine Street
Agenda Item #15.2.
1520 Pine Street
Applicant has applied for a building permit to
install a new 300 square foot ADU.
• The applicant is requesting an exemption to the
requirement to install separate water and sewer
connections to the existing mains in Pine Street.
• The applicant petitions that the existing utility
connections to the property have sufficient
capacity to serve the new ADU.
Agenda Item #15.2.
1520 Pine Street
Applicant’s Proposal:
• Connect new onsite sewer pipe to existing sewer lateral. • Connect new water meter/service line for ADU to the existing service between the existing meter/main.
Agenda Item #15.2.
1520 Pine Street
Public Works recommends the grant of an exemption for additional water and sewer connections due to the following considerations:
• Relatively small size of the ADU (i.e. 300 SF) with a projected increase of 60 gallons per day.
• The cost to install separate utilities may exceed 25% of the overall project costs.
• The applicant has provided an Engineering Report demonstrating the performance sufficiency of existing service connections. • Installation of a water service for the proposed ADU to be connected to the existing water service as proposed.
Agenda Item #15.2.