HomeMy WebLinkAboutBuilding Permit #195-2012 - 58 MAIN STREET 9/7/2011 TOWN OF NORTH ANDOVER
--� APPLICATION FOR PLAN EXAMINATION
Permit NO: 7 }2 Date Received
Date Issued: 51-7111
IMPORTANT: Applicant must com lete all items on this page
LOCATION -D Q i 4 Ver L10)
pjiqt F
PROPERTY OWNER Unit#
Print
MAP NO: -9? PARCEL� If ZONING DISTRICT: Historic District yes no
Machine Shop Village yes no
100 year-old structure yes no
TYPE OF IMPROVEMENT PROPOSED USE
Residential Non- Residential
❑ New Building ❑ One family
❑Addition ❑Two or more family ❑ Industrial
❑Alteration No. of units: ❑ Commercial
❑ Repair, replacement ❑Assessory Bldg ❑ Others:
❑ Demolition ❑ Other _
sued - I
DES TION O•F WORK TO BE PE RMED:
..
e
3 vim`
(IdentificationPlease T or Print Clearly) pp 22
OWNER: Name: Phone: 8y�3 J Y ��
Address: 65
WJ17J0VPV
CONTRACTOR Name: Phone: 3 7 4S
Address: So if
Supervisor's Construction License: 103 Sl Exp. Date: '2 Z -- Z vI3 r
Home Improvement License: Z Y� Exp. Date:
ARCHITECT/ENGINEER Phone:
Address: Reg. No.
FEE SCHEDULE:BULDING PERMIT:$12.00 PER$1000.00 OF THE TOTAL ESTIMATED COST BASED ON$125.00 PER S.F.
Total Project Cost: $ v dd. FEE: $
Check No.: Receipt No.:
NOTE: Persons contracting with nr istered contractors do not have access to th ua an v fund
Sig_n�iture_of�Agent/Owner _ _,, �. Sign Lure ofcantractor _ _ '
Plans Submitted ❑ Plans Waived ❑ Certified Plot Plan ❑ Stamped Plans ❑
TYPE OF SEWERAGE DISPOSAL
Public Sewer ❑ Taming/Massage/Body Art ❑ Swimming Pools ❑
Well ❑ Tobacco Sales ❑ Food Packaging/Sales ❑
Private(septic tank,etc. ❑ Permanent Dumpster on Site ❑
THE FOLLOWING SECTIONS FOR OFFICE USE ONLY
INTERDEPARTMENTAL SIGN OFF - U FORM
DATE REJECTED DATE APPROVED
PLANNING & DEVELOPMENT ❑ ❑
COMMENTS
CONSERVATION Reviewed on Signature
COMMENTS
HEALTH Reviewed on Signature
COMMENTS
i
I,
Zoning Board of Appeals: Variance, Petition No: Zoning Decision/receipt submitted yes
b J
Planning Board Decision: Comments
Conservation Decision: Comments
Water & Sewer Connection/Signature&Date Driveway Permit
DPW Town Engineer: Signature:
Located 384 Osgood Street
FIRE DEPARTMENT - Temp Dumpster on site yes no
Located at 124 Main Street
®.. •ems
Fire De art4ient signature/date l '�'�` csr�14 �./ q,-
7 i/COMMENTS tS
Dimension
Number of Stories: Total square feet of floor area, based on Exterior dimensions.
Total land area, sq. ft.:
ELECTRICAL: Movement of Meter location, mast or service drop requires approval of
Electrical Inspector Yes No
DANGER ZONE LITERATURE: Yes No
MGL Chapter 166 Section 21A—F and G min.$10041000 fine
NOTES and DATA— For department use
❑ Notified for pickup - Date
Doc:.Building Permit Revised 2011 June/mi
i
1
Building Department
The following is a list of the required forms to be filled out for the appropriate permit to be obtained.
i
Roofing, Siding, Interior Rehabilitation Permits
❑ Building Permit Application
❑ Workers Comp Affidavit
❑ Photo Copy of H.I.C. And/Or C.S.L. Licenses
❑ Copy of Contract
❑ Floor Plan Or Proposed Interior Work
❑ Engineering Affidavits for Engineered products
NOTE: All dumpster permits require sign off from Fire Department prior to issuance of Bldg Permit
Addition or Decks
❑ Building Permit Application
❑ Certified Surveyed Plot Plan
❑ Workers Comp Affidavit
❑ Photo Copy of H.I.C. And C.S.L. Licenses
❑ Copy Of Contract
❑ Floor/Crossection/Elevation Plan Of Proposed Work With Sprinkler Plan And
Hydraulic Calculations (If Applicable)
❑ Mass check Energy Compliance Report (If Applicable)
o Engineering Affidavits for Engineered products
NOTE: All dumpster permits require sign off from Fire Department prior to issuance of Bldg Permit
New Construction (Single and Two Family)
❑ Building Permit Application
❑ Certified Proposed Plot Plan
❑ Photo of H.I.C. And C.S.L. Licenses
❑ Workers Comp Affidavit
❑ Two Sets of Building Plans (One To Be Returned) to Include Sprinkler Plan And
Hydraulic Calculations (If Applicable)
❑ Copy of Contract
❑ Mass check Energy Compliance Report
❑ Engineering Affidavits for Engineered products
NOTE: All dumpster permits require sign off from Fire Department prior to issuance of Bldg .Permit
In all cases if a variance or special permit was required the Town Clerks office must stamp the decision from the Board of Appeals
that the appeal period is over. The applicant must then get this recorded at the Registry of Deeds. One copy and proof of recording
must be submitted with the building application
Doe: Doc.Building Permit Revised 2008mi
Location V-
No. --0�-r -1�!" Date
3j0eo
•,•D TOWN OF NORTH ANDOVER�tI•,�O
O
F � w
a
Certificate of Occupancy $
CwUsE<� Building/Frame Permit Fee $ —90U
Foundation Permit Fee $
Other Permit Fee $
TOTAL $ U U'
R.
Check # 11.21
24556 Bui ing Inspector
AORTH
To'" ® ? ove .
No. O ,o-r.4 r �Yy,•4,, .IY ,` 54.4
o , dower, Mass., -�
Q LAKE
COCHICHEWICK
RATED
BOARD OF HEALTH
Food/Kitchen
Enmi I T Septic System
BUILDING INSPECTOR
THIS CERTIFIES THAT....... ���li., i!! �^.....Shc f' ,%....................................................................................
• ••• Foundation
has permission to erect........................................ buildings on .. k.'..6..L/....1`� .�t. ..e'll....S�................ Rough
to be occupied as........ ..... . ' .Wdr .�.......G ""�—. ......C. . : . .....7........ ....1. .�.1�..�.� Chimney
provided that the person accepting this permit shall in every respect-�onform�to the terms of the appTication on file in Final
this office, and to the provisions of the Codes and By-Laws relating to the Inspection, Alteration and Construction of
Buildings in the Town of North Andover. PLUMBING INSPECTOR
VIOLATION of the Zoning or Building Regulations Voids this Permit. Rough
Final
PERMIT EXPIRES IN 6 MONTHS
ELECTRICAL INSPECTOR
UNLESS CONSTRUCTION STARTS Rough
............................................................
Service
BUILDING INSPECTOR
Final
Occupancy Permit Required to Occupy Building GAS INSPECTOR
Rough
Display in a Conspicuous Place on the Premises — Do Not Remove Final
No lathing or Dry Wall To Be Done FIR_E_DEPARTMENT
Until Inspected and Approved by the Building Inspector. Burner
Street No.
SEE REVERSE SORE Smoke Det.
I
_44
A�'S'
RK
�.N DOW
_Ab
71
OV,R
-4, 0-Y Ij
A_4J b
T'
r.
RT -
44
nrl
TA
WW"!
...........
44.4 -------
H.
L
T__7771
N,
4n-7--j 7_4
..........
_71
IT
1 61,0V
14151 old" ;Q I F-i-T-1
TK�
ti ,i 7!AZIE
, I
1q
OF
AR
1 r-1 I
-----------
RA '
_e, 4'A
f
_ �G�
•
:
I; i
_
1
f
,f
?Y
C� 91 S5
ef
T'
r
! it
,
^ L
VAiLe
I'
eEk
_ .
I � �
,
4 � 1
I
"4p. t,f
I
fPli ' ICA-
-
r
Cp
L4 0
f
++ i I ' ;meqq, I, "�� �,• � � ��
:____,__. `")._' `1.lC'�.Fi S' Ia -• i t j , � ! ..L.. .. _. ( ` ; �Y • !' ?F i�`.`1�'.`; s` ,r�.;:
t
�
„
:
r I,
I I { _ , I I I !.: T zI•�A' , 1' Y•,+OI •'4.A
I I �l/ IIi-'f iM• ,� L { ,�� �9� ,� r I +qtr'' / 1 � .�Y � ° ".�:
At
Q
#�i
5 : I f�tl�
- - _
Vb
i !t� _ I �
_ I
-
iWA-L h _.
_. I
i
I !
----------
_J
__ ev
.. , , .__._ ._ ,_ , �I .. 1'11 ei✓;. �� ,. ; I ' � � ,. r .- _-' �- - - - : _ IM - I I I. .. _ _.. '. ��. ��... S
f-
f r4;7'0
q C' }
wm.�
'r-
" r —
_ +: `�
e ,��+• _ ' I �'g /� y"r�,•� r��Tr �d y fir.
_ - � i I I � �. Rq����i r7'�. �._�_ ... .,.... -.�-- I I i 1 II� ( r_. :- I - I 'v^'' 1✓' Iw' 4.!
f
rjrres ,,} � ��"" It . I�"c w f�'•i i
I
I
04 �✓ •' p
- ' ••/� ,:17 � .I�\V/
I
, I
,
f
I
I
I :
i I
:
I
i
r
I
i
E '
i I _
I
I _
f.
RD
;
I
:
•
S L�C
G�GI� t
:
f �
hh
0 Jr
ki y V
I
i
780 CMR: STATE BOARD OF BUILDING REGULATIONS AND STANDARDS
THE MASSACHUSETTS STATE BUILDING CODE
716.6.2 Membrane Penetrations.- Where duct 780 CMR 717.0 CONCEALED SPACES
systems constructed of approved,materials in 717.1 General.Fireblocking and draftstopping shall
accordance with the International Mechanical be installed in combustible concealed locations in
Code penetrate a ceiling of a fine-resistance-rated accordance with 780 CMR 717.0.Fireblocking shall
floor/ceiling or roof/ceiling assembly, shaft comply with 780 CMR 717.2. Draftstopping in
enclosure protection is not required provided an floor/ceiling spaces and attic spaces shall comply
approved ceiling radiation-damper is installed at with 780 CMR 717.3 and 717.4,respectively. The
the ceiling line. Where a duct is not attached to a permitted use of combustible materials in concealed
diffuser that penetrates a ceiling of a fire- spaces of noncombustible buildings shall be limited
resistance-rated floor/ceiling or roof/ceiling to the applications indicated in 780 CMR 717.5.
assembly, shaft enclosure protection is not
required provided an approved ceiling radiation 717.2 Fireblocking. In combustible construction,
damper is installed at the ceiling line. Ceiling fireblocking shall be installed to cut off concealed
radiation dampers shall be tested in accordance draft openings (both vertical and horizontal) and
with UL 555C and constructed in accordance with shall form an effective barrier between floors,
the details listed in a fire-resistance-rated between a top story and a roof or attic space.
assembly or shall be labeled to function as a heat Fireblocking shall be installed in the locations
barrier for air-handling outletlinlet penetrations in specified in 780 CMR 717.2.2 through 717.2.7.
the ceiling of a fire-resistance-rated assembly. 717.2.1 Fireblocking Materials. Fireblocking
Ceiling radiation dampers shall not be required shall consist of two-inch(51 mm)nominal lumber
where ASTM.E 119 fire tests have shown that or two thicknesses of one-inch(25 mm)nominal
ceiling radiation dampers are not necessary in lumber with broken lap joints or one thickness of
order to maintain the fire-resistance rating of the 0.719-inch(18.3 mm)wood structural panel with
assembly. Ceiling radiation dampers shall not be joints backed by 0.719-inch (18.3 mm) wood
required where exhaust duct penetrations are structural panel or one thickness of 0.75-inch(19
protected in accordance with 780 CMR 712.4.2, mm)particleboard withjoints backed by 035-inch
where exhaust ducts are located within the cavity (19 mm)particleboard. Gypsum board,cement
of a wall, and where exhaust ducts do not pass fiber board,batts or blankets of mineral wool or
through another dwelling unit or tenant space. glass fiber or other approved materials installed in
716.63 Nonfire-resistance-rated Assemblies. such a manner as to be securely retained in place
Duct systems constructed of approved materials shall be permitted as an acceptable fireblock.
in accordance with the International Mechanical Batts or blankets of mineral or glass fiber or other
Code that penetrate nonfrre-resistance-rated floor approved nonrigid materials shall be permitted for
assemblies and that connect not more than two compliance with the ten-foot (3048 mm)
stories are permitted without shaft enclosure horizontal fireblocking in walls constructed using
protection provided that the annular space parallel rows of studs or staggered studs. Loose-
between the assembly and the penetrating duct is fill insulation material shall not be used as a
filled with an approved noncombustible material fueblock unless specificaffy tested in the form and
to resist the free passage of flame and the manner intended for use to-demonstrate its ability
products of combustion. Duct systems to remain in place and to retard the spread of fire
constructed of approved materials in accordance and hot gases. The integrity of fireblocks shall be
with the International Mechanical Code that maintained.
penetrate nonfire-resistance-rated floor assemblies 717.2.1.1 Double Stud Walls. Batts or
and that connect not more than three stories are blankets of mineral or glass fiber or other
permitted without shaft enclosure protection approved nonrigid materials shall be allowed as
Provided that the-.annular space. between the fireblocking in walls constructed using parallel
assembly and the penetrating duct is filled with an rows of studs or staggered studs.
approved noncombustible material to resist the 717 2.2 Concealed Wall Spaces. Fireblocking
free passage of flame and the products of shah be provided in concealed spaces of stud
combustion,and a fire damper is installed at each walls and partitions,including funTed spaces,and
floor line. parallel rows of studs or staggered studs, as
Exception. Fire dampers are not required in follows:
ducts within individual residential dwelling a. Vertically at the ceiling and floor Ievels.
units. b. Horizontally at intervals not exceeding ten
716.7 Flexible Ducts and Air Connectors. Flex- feet(3048 mm).
ible ducts and air connectors shall not pass through 717.2.3 Connections Between Horiatontal and
any fire-resistance-rated assembly. Flexible air Vertical Spaces. Fireblocking shall be provided
connectors shall not pass through any wall,floor or at interconnections between cones ed vertical
ceffing, stud wall or partition spaces and concealed
162 780 CMR-Seventh Edition 8/22/08 (Effective 9/1/08)
a
780 CMR: STATE BOARD OF BUILDING REGULATIONS AND STANDARDS
FIRE-RESISTANCE-RATED CONSTRUCTION
f:.
horizontal spaces created by an assembly of floor solidly under permanent partitions so that there is
joists olt trusses,and between concealed vertical no communication under the flooring between
�--< and horizontal spaces such as occur at soffits, adjoining rooms.
drop ceilings,cove ceilings and similar locations. Exceptions:
717.2.4 Stairways. Fireblocking shall be 1. Fireblocking is not required for slab-on-
provided in concealed spaces between stair grade floors in gymnasiums.
_ stringers at the top and bottom of the run. 2. Fireblocking is required only at the juncture
Enclosed spaces under stairs shall also comply of each alternate lane and at the ends of each
with 780 CMR 1019.1.5. lane in a bowling facility.
717.25 Ceiling and Floor Openings. Where 717.3 Draftstopping in Floors. In combustible
annular space protection is provided in construction, draftstopping shall be installed to
accordance with Exception 6 of 780 CMR 707.2, subdivide floor/ceiling assemblies in the locations
Exception one of 780 CMR 712.4.2,or 780 CMR prescribed in 780 CMR 717.3.2 through 717.3.3.
712.4.3, fireblocking shall be installed at
717.3.1 Draftstopping Materials.Draftstopping
openings around vents, i s, ducts, chimneys
P Fe s Y
and fireplaces at ceiling and floor levels,with an materials shall not be less than 0.5-inch(12.7 mm)
approved material to resist the free passage of gypsum board, 0.375-inch (9.5 mm) wood
flame and the products of combustion. Factory- structural panel, 0.375-inch (9.5 mm) particle-
built chimneys and-fireplaces shall be fireblocked board or other approved materials adequately
in accordance with UL 303 and UL 127. supported. The integrity of draftstops shall be
maintained.
717.2.6 Architectural Trim. Fireblocking shall
be installed within concealed spaces of exterior 717.3.2 Groups R-1, R•2, R-3 and R-4.
wall finish and other exterior architectural Draftstopping shall be provided in floor/ceiling
elements where permitted to be of combustible spaces in Group R-1 buildings, in Group R-2
construction as specified in 780 CMR 1406 or buildings as applicable in 780 CMR 101.2 with
where erected with combustible frames, at three or more dwelling units, in Group R-3
maximum intervals of 20 feet (6096 mm). If buildings as applicable in 780 CMR 101.2 with
aoncontinuous,such elements shall have closed two dwelling units and in Group R-4 buildings.
ends, with at least four inches (102 mm) of Draftstopping shall be located above and in line
separation between sections. with the dwelling unit and sleeping unit
separations.
Exceptions:
1. Fireblocking of cornices is not required in Exceptions:
single-family dwellings, as applicable in 1. Draftstopping is not required in buildings
throughout equipped �out with an automatic
780 CMR 101.2. Fireblocking of cornices of
a two-family dwelling as applicable in sprinkler system in accordance with 780 CMR
780 CMR 101.2 is required only at the line of 903.3.1.1.2. Draftstopping is not required in buildings
dwelling unit separation. equipped throughout with an automatic
2. Fireblocking shall not be required where sprinkler.system in accordance with 780 CMR
installed on noncombustible framing and the 903.3.1.2, provided that automatic sprinklers
face of the exterior wall finish exposed to the
concealed space is covered by one of the are also installed in the combustible concealed
following materials: spaces.
2.1. Aluminum having a minimum thick- 717.3.3 Other Groups. In other groups,
ness of 0.019 inch(0.5 mm), draftstopping shall be installed so that horizontal
2.2. Corrosion-resistant steel having a base floor areas do not exceed 1,000 square feet (93
metal thickness not less than 0.016 inch(0.4 mz).
mm)at any point. Exception. Draftstopping is not required in
2.3. Other approved noncombustible buildings equipped throughout with an
materials. automatic sprinkler system in accordance with
717.2.7 Concealed Sleeper Spaces.Where wood 780 CMR 903.3.1.1.
sleepers are used for laying wood flooring on 717A Draftstopping in Attics. In combustible
masonry or concrete fire-resistance-rated floors, construction, draftstopping shall be installed to
the space between the floor slab and the underside subdivide attic spaces and concealed roof spaces in
of the wood flooring shall be filled with an the locations prescribed in 780 CMR 717.4.2 and
approved material to resist the free passage of 717.4.3. Ventilation of concealed roof spaces shall
flame and products of combustion or fueblocked be maintained in accordance with 780'CMR 1203.2.
in such a manner that there will be no open spaces
under the flooring that will exceed 100 square feet 717.4.1 Draftstopping, Materials. Materials
(9.3 m2) in area and such space shall be filled °nom for draftstopping of attic spaces shall comply
with 780 CMR 717.3.1.
8/22/08 (Effective 9/1!08) 780 CMR-Seventh Edition I63
780 CMR: STATE BOARD OF BUILDING REGULATIONS AND STANDARDS
THE MASSACHUSETTS STATE BUILDING CODE
TABLE 720.1(2)-continued
RATED FIRE-RESISTANCE PERIODS FOR VARIOUS WALLS AND PARTITIONS Of
MINIMUM FINISHED
THICKNESS
FACE-TO-FACE° inches
rrEM 4 3 2 1
MATERIAL NUMBER CONSTRUCTION hour hour hour hour
2"x 4"wood studs 16"on center with%"Type X gypsum lath and'h"
12-I.4' gypsum plaster each side. Lath nailed with 11/6"by No.13 gage by — — —
"/dd"head plasterboard blued nails,5"on center. Plaster mixed 1:2 by 51/4
weight, sum to sand aggregate.
0.018"(No.25 carbon sheet steel gage)channel-shaped studs 24"on
center with one full-length layer of%"Type X gypsum wallboard`
applied vertically attached with i"long No.6 drywall screws to each
stud.Screws are 8"on center around the perimeter and 12"on center
13-1.1 on the intermediate stud.The wallboard may be applied horizontally — — — 27/ed
when attached to 3%"studs and the horizontal joints are staggered
13. with those on the opposite side.Screws for the horizontal application
Non- shall be 8"on center at vertical edges and 12"on center at
cumbustible intermediate studs.
studs— 0.018"(No.25 carbon sheet steel gage)channel-shaped studs 25"on
interior center with two full-length layers of%"Type X gypsum wallboard`
partition with applied vertically each side. First layer attached with 1"-long,No.6
gypsum 13-1.2 drywall screws,8"on center around the perimeter and 12"on center — — 36/ed —
wallboard on the intermediate stud.Second layer applied with vertical joints
each side offset one stud space from first layer using 1%"long,No 6 drywall
screws spaced 9"on center along vertical joints,12"on center at
intermediate studs and 24"on center along top and bottom runners.
0.055"(No.16 carbon sheet steel gage)approved nailable metal studs`
24"on center with full-length%"Type X gypsum wallboard`applied
13-1.3 vertically and nailed 7"on center with 6d cement-coated common — — — 4r/s
nails. Approved metal fastener grips used with nails at vertical butt
joints along studs.
2"x 4'.'wood studs 16"on center with two layers of%"regular
gypsum wallboard`each side,4d cooler°or wallboard"nails at 8"on
a m center first layer,5d cooler or wallboard"nails at 8"on center second _ _ _
14-1.1 layer with laminating compound between layers,joints staggered.First 5
layer applied full length vertically,second layei applied horizontally
or vertically
2"x 4"wood studs 16"on center with two layers 1h"regular gypsum
wallboard` applied vertically or horizontally each sidO,joints _ _ _
14 1.2 staggered.Nail base layer with 5d cooler"or wallboard"nails at 8"on 5
center face layer with 8d cooler'or wallboard"nails at 8"on center.
2"x 4"wood studs 24"on center with%"Type X gypsum wallboard`
14. Wood 14-1.31" applied vertically or horizontally nailed with 6d cooler"or wallboard" — — — 41%
studs—interi nails at 7"on center vertically with end joints on nailing members.
or partition Staggerjoints at each side.
with gypsum 2"x 4"fire-retardant-treated wood studs spaced 24"on center with
wallboard 14-1.4' one layer of/a'Type X gypsum wallboard applied with face paper — — — 43/Ad
each side grain(long dimension)parallel to studs. Wallboard attached with 6d
cooler"or wallboard"nails at 7"on center.
2"x 4"wood studs 16"on center with two layers%"Type X gypsum
wallboard'each side.Base layers applied vertically and nailed with 6d
cooler°or wallboard"nails at 9"on center.Face layer applied
14-1.51n vertically or horizontally and nailed with 8d cooler"or wallboard"nails — — 6
at 7"on center.For nail-adhesive application,base layers are nailed 6"
on center.Face layers applied with coating of approved wallboard
adhesive and nailed 12"on center.
2"x 3"fire-retardant-treated wood studs spaced 24"on center with
14-1.6' one layer of%"Type X gypsum wallboard`applied with face paper — — — 35/ad
grain(long dimension)at right angles to studs.Wallboard attached
with 6d cement-coated box nails spaced 7"on center.
Exterior surface with U"drop siding over 16"gypsum sheathing on 2"
4" wood studs at 16"on center,interior surface treatment as
15. Exterior or 1m required for one-hour-rated exterior or interior 2"x 4"wood stud
interior walls 15-1.1 partitions.Gypsum sheathing nailed with 13/4"by No.11 gage by 7116' — — Varies
head galvanized nails at 8"on center.Siding nailed with 7d galvanized
smooth box nails.
172 780 CMR-Seventh Edition 8/22/08 (Effective 9/2/08)
a
780 CMR: STATE BOARD OF BUILDING REGULATIONS AND STANDARDS
FIRE-RESISTANCE-RATED CONSTRUCTION
TABLE 720.1(3)•continued
MINIMUM PROTECTION FOR FLOOR AND ROOF SYSTEMS'A
THICKNESS OF MINIMUM
FLOOR OR ROOF ITEM FLOOR OR ROOF THICKNESS OF
CONSTRUCTION NUMBER CEELING CONSTRUCTION SLAB inches CEILING inches
4 3 2 1 4 3 2 1
hour hour hour hour hour hour hour hour
Perlite or vermiculite gypsum plaster on
13-1.3 metal lath secured to joists with 1%"by No.
13. Double wood floor 11 gage by'/,,"head barbed shank roofing
over wood joists nails spaced 5"on center.
spaced 16"on -Sri"Type X gypsum wallboard`nailed to
center.""-continued 13-1.4 joists with 5d cooler°or wallboard'nails at
6"on center.End joints of wallboard
centered onjoists,
panels consisting off
14. Plywood stressed %!'-thick wood fiberboard weighing 15 to 18
%"-cluck interior C-D pounds per cubic foot installed with long
(exterior glue)top dimension parallel to stringers or Ye"C-D
stressed skin on 2"x (exterior glue)plywood glued and/or nailed
6"nominal to stringers.Nailing to be with 5d cooler°or
(minimum)stringers. 14 1.1 wallboard"nails at 12"on center.Second 1
Adjacent panel edges layer of ih"Type X gypsum wallboard`
joined with 8d applied with long dimension perpendicular to
common wire nails joists and attached with 8d cooler°or
spaced 6"on center. wallboard'nails at 6"on center at end,joints
Stringers spaced 12" and 8"on center elsewhere.Wallboard joints
maximum on center. staggered.with respect to fiberboard,joints.
15. Vermiculite concrete
slab proportioned 1:4
(pordand cement to
vermiculite aggregate)
on a l lh"-deep steel
deck supported on
individually protected
steel framing.
Maximum span of
deck 6"-10"where 15-1.1 None — — — 3) — — — -
-dec-k is less than 0.019
inch(No.26 carbon
steel sheet gage)or
greater.Slab
reinforced with 4"x
8"0.109/0.083"(No.
u/14 B.W.gage)
welded wire mesh.
16. Perlite concrete slab
proportioned 1:6
(pordand cement to
perlite aggregate)on a
I%--deep steel deck
supported on
individually protected 16-1.1 None — _ — 3W ._ — _ _
steel framing. Slab
reinforced with 4"x
8" 0.109/0.083"(No.
i2/u B.W.gage)
welded wire mesh.
17. Perlite concrete slab
proportioned 1:6
(portland cement to
perlite aggregate)on a Perlite gypsum piaster on metal lath wire tied
9/16"-deep steel deck 17-1.1 to 3/4"furring channels attached with — 2p 20
supported by steel 0.065-inch(No.16 B.W.gage)wire ties to —
joists 4"on center. lower chord of joists.
Class A or B roof
covering on top.
8/22/08 (Effective 9/1/08) 780 CMR-Seventh Edition 179