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HomeMy WebLinkAboutDOC-2009-Rated Assumblies - MARK CHRIST, ARCHITECT 810 Bennett Street Sedro-Woolley, WA 98284 mark@markchrist.com DATE �O JOB NO. (360) 855-1546 Fax ((�3�60) 85-5-1546 ATTENTION TO � � A l.'N��-4-�'�� RE: WE ARE SENDING YOU ❑ Attached ❑ Under separate cover via the following items: ❑ Shop drawings ❑ Prints ❑ Plans ❑ Samples ❑ Specifications ❑ Copy of letter ❑ Change order 12(5'L_1Vz,!121r"1/J COPIES DATE NO. DESCRIPTION THESE ARE TRANSMITTED as checked below: ❑ For approval ❑ Approved as submitted ❑ Resubmit copies for approval For your use ❑ Approved as noted ❑ Submit copies for distribution As requested ❑ Returned for corrections ❑ Return corrected prints ❑ For review and comment ❑ ❑ FORBIDS DUE ❑ PRINTS RETURNED AFTER LOAN TO US REMARKS H ( o h4 .A� 2�C'56 (P7_10,c_3 dP- _/7�dw Ae,,4UA_jT3`1 u.f 2 -crDe'WnjF1 tqf'� ScP}s-z-A IrF zAiV qzt1�zl�C 4' L''Ovk tLc e'�O r-S me i COPY TO Et LLB I SIGNED-16L//.eL' If enclosures are not as noted,kindly notify us at once. FIRE-RESISTANCE-RATED CONSTRUCTION section shall be based on the fire exposure and acceptance crite- materials or combustible materials as allowed by Sections ria specified in ASTM E 119.The required fire resistance of a 1406.3 and 1406.4. building element shall be permitted to be established by any of 704.2.2 Type III,IV or V construction.Projections from the following methods or procedures: walls of Type III, IV or V construction shall be of any 1. Fire-resistance designs documented in approved approved material. sources. 704.2.3 Combustible projections. Combustible projec- t. Prescriptive designs of fire-resistance-rated building tions located where openings are not permitted or where elements as prescribed in Seectiontion 720. protection of openings is required shall be of at least 1-hour 3. Calculations in accordance with Section 721. fire-resistance-rated construction, Type IV construction, 4. Engineering analysis based on a comparison of building fire-retardant-treated wood or as required by Section I element designs having fire-resistance ratings as deter- 1406.3. mined by the test procedures set forth in ASTM E 119. Exception:Type V construction shall be allowed for R-3 5. Alternative protection methods as allowed by Section occupancies. 104.11. 704.3 Buildings on the same lot. For the purposes of deter- 703.4 Noncombustibility tests.The tests indicated in Sections mining the required wall and opening protection and roof-cov- 703.4.1 and 703.4.2 shall serve as criteria for acceptance of ering requirements,buildings on the same lot shall be assumed building materials as set forth in Sections 602.2, 602.3 and to have an imaginary line between them. 602.4 in Type I, II, III and IV construction. The term Where a new building is to be erected on the same lot as an "noncombustible"does not apply to the flame spread charac- existing building, the location of the assumed imaginary line teristics of interior finish or trim materials.A material shall not with relation to the existing building shall be such that the exte- be classified as a noncombustible building construction mate- rior wall and opening protection of the existing building meet rial if it is subject to an increase in combustibility or flame the criteria as set forth in Sections 704.5 and 704.8. spread beyond the limitations herein established through the effects of age,moisture or other atmospheric conditions. Exception: Two or more buildings on the same lot shall 703.4.1 Elementary materials. Materials required to be either be regulated as separate buildings or shall be consid- noncombustible shall be tested in accordance with ASTM E ered as portions of one building if the aggregate area of such 136. buildings is within the limits specified in Chapter 5 for a sin- gle building. Where the buildings contain different occu- 703.4.2 Composite materials. Materials having a struc- pancy groups or are of different types of construction, the tural base of noncombustible material as determined in area shall be that allowed for the most restrictive occupancy accordance with Section 703.4.1 with a surfacing not more or construction. than 0.125 inch (3.18 mm) thick that has a flame spread index not greater than 50 when tested in accordance with by the Materials.Exterior walls shall be of materials permitted ASTM E 84 shall be acceptable as noncombustible materi- als. 704.5 Fire-resistance ratings. Exterior walls shall be fire-resistance rated in accordance with Tables 601 and 602. The fire-resistance rating of exterior walls with a fire separa- SECTION 704 tion distance of greater than 5 feet(1524 mm)shall be rated for EXTERIOR WALLS exposure to fire from the inside.The fire-resistance rating of 704.1 General.Exterior walls shall comply with this section. exterior walls with a fire separation distance of 5 feet(1524 704.2 Projections.Cornices, eave overhangs,exterior balco- mm)or less shall be rated for exposure to fire from both sides. nies and similar projections extending beyond the floor area 704.6 Structural stability.The wall shall extend to the height shall conform to the requirements of this section and Section required by Section 704.11 and shall have sufficient structural 1406. Exterior egress balconies and exterior exit stairways stability such that it will remain in place for the duration of time I shall also comply with Sections 1014.5 and 1023.1, respec- indicated by the required fire-resistance rating. I tively.Projections shall not extend beyond the distance deter- 704.7 Unexposed surface temperature. Where protected mined by the following two methods,whichever results in the openings are not limited by Section 704.8,the limitation on the lesser projection: rise of temperature on the unexposed surface of exterior walls 1. A point one-third the distance to the lot line from an as required by ASTM E 119 shall not apply.Where protected assumed vertical plane located where protected openings openings are limited by Section 704.8,the limitation on the rise are required in accordance with Section 704.8. of temperature on the unexposed surface of exterior walls as 2. More than 12 inches (305 mm)into areas where open- required by ASTM E 119 shall not apply provided that a cor- ings are prohibited. rection is made for radiation from the unexposed exterior wall 704.2.1 Type I and II construction.Projections from walls surface in accordance with the following formula: of Type I or II construction shall be of noncombustible A,=A+(A fx FJ (Equation 7-1) 2006 INTERNATIONAL BUILDING CODE® 91 Page 1 of 2 Measamer, Don From: Lanney Wixson [lanney60lncw@yahoo.com] Sent: Monday, May 12, 2008 9:25 AM To: Measamer, Don Subject: Re: Chandlers Square additon Thanks Don. I forwarded it to the Management Company and the Architect. Lanney ----- Original Message ---- From: "Measamer, Don" <don@cityofanacortes.org> To: Lanney Wixson<lanney601 new@yahoo.com> Cc: "Deaton, Michelle" <michelle@cityofanacortes.org> Sent: Monday, May 12, 2008 7:49:22 AM Subject: RE: Chandlers Square additon Hello Lanny, Based on R4 USE Zone and the area from the center line of 12 th street, O Ave, N Ave to the Center line of the Southerly Alley 168,562 square feet= 3.86 acres 28 units per gross acre = 108 units. Total 108 Units. Thank you, Don Measamer City of Anacortes Assistant Director, Planning & Community Development Senior Plans Examiner Don@cityofanacortes.org Phone 360.293.1901 Fax 360.293.1938 From: Lanney Wixson [mailto:lanney60lncw@yahoo.com] Sent: Friday, May 09, 2008 10:19 AM To: Don Measamer Subject: Chandlers Square additon Don, Recognizing the city comes up with a little different number than the architect does, could you provide me with a calculation of the number of units we can add to Chandlers Square on lots 1-8 Block 56, Map of the City of Anacortes . 5/12/2008 Page 2 of 2 Currently we own all of lots lots 1-10 Block 55 300' x 100' Vacated 13th St 300' x 80' Lots 9-18 Block 56 300' x 100' Lots 1 - 8 Block 56 300' x 100' Assume we can vacate the block 56 alley 300'x 16' 300 x 396 N Ave, O Ave , and 12th St are all 80' streets. We currently have 66 units in Chandlers Square Thanks Lanney Be a better friend, newshound, and know-it-all with Yahoo! Mobile. Try it now. Be a better friend, newshound, and know-it-all with Yahoo! Mobile Try it now. I f i 5/12/2008 Page 1 of 1 Measamer, Don From: Lanney Wixson [lanney60l new@yahoo.com] Sent: Friday, May 09, 2008 10:19 AM To: Don Measamer Subject: Chandlers Square additon r Don, r Recognizing the city comes up with a little different number than the architect does, could you provide me with a calculation of the number of units we can add to Chandlers Square on lots 1-8 Block 56, Map of the City of Anacortes. Currently we own all of lots lots 1-10 Block 55 300' x 100' Vacated 13th St 300' x 80' Lots 9-18 Block 56 300' x 100' Lots 1 - 8 Block 56 300' x 100' Assume we can vacate the block 56 alley 300' x 16' 300 x 396 N Ave, O Ave, and 12th St are all 80' streets. We currently have 66 units in Chandlers Square / Thanks Lanney Be a better friend, newshound, and know-it-all with Yahoo! Mobile. Try it now. ol c 5/12/2008 1T Off, Anacortes Planning & Community Development Dept. 44, Permit Center ' P.O.Box 547,Anacortes,WA 98221-0547 PH(360)293-1901 W Ryan Larsen,Director • Don Measamer,Building Official FAX(360)293-1938 July 1, 2010 Exxel Pacific 323 Telegraph Road Bellingham, WA 98226 RE: Temporary Occupancy for: Chandler's Square Addition 1300 O Avenue This letter will stand as a"Temporary Certificate of Occupancy" for the building addition at the above referenced address. This will expire within 30 days from the above date, at which time the corrections listed below will be completed, and a permanent Certificate of Occupancy for this project will be issued. 1. Provide communication between the "Areas of Refuge" and the main lobby desk, and post instructions for its use. Coordinate details with the Fire Department. 2. Install flag signs for the fire extinguishers. 3. Install all cleanout covers and all other cover plates, escutcheons, and fixtures on first floor. 4. Install lavatory drain boot in common bathroom on second floor. 5. Install signs at storage rooms. If you have any questions, please contact me at 293-1901. Thank You, CITY OF ANACORTIjS v6,�a Paul Ingalls Building Inspector Acknowledgem t: Contractor: _ /D Signature Date �� r ""`►+ 2825 Delta Ring Rd,Suite 1 Femdale,WA 98248 Ph:(360)366-3472 Ns �. Fax:(360)366-3473 Email:coastinsuladon@comcastnet INSULATION CERTIFICATE This is to certify that in conformance with the current"Thermal Performance Standards Washington Energy Code", chapter 61.12 WAC, Revised July, 2002, and approved plans, I have reviewed the energy package and certify that it has been installed in accordance with those standards in the building located at: Exxel Pacific BUILDERIDEVELOPMENT Chandlers Square-1300 O Avenue,Anacortes ADDRESS OF PROPERTY DESCRIPTION OF INSTALLATION Exterior wails Batted � Type of Material Fiberglass (Manufacturer Owens Corning(Thickness 5.5" R-value I R-21 Square Feet Covered 9600 Ceilings Blown Type of MaterialFiberglass Manufacturer Knauff Thickness i3" R-value R-38 Square Feet Covered 8432 Ceilings Batted Type of Material Fiberglass Manufacturer Owens Comi_ng�Thickness 81/4" R-value R-30 HD Square Feet Covered Sub-Floor Type of Material r Fiberglass lassManufacturer . Owens Corning Thickness 12" R-value R-30 HD Square Feet Covered 843 Other. X Infiltration-All openings in exterior walls caulked or sealed Slab thermal break crested Vapor barriers installed per code 1 CERTIFY UNDER PENALTY OF PERJURY UNDER THE LAWS OF THE STATE OF WASHINGTON THAT THE FORGOING IS TRUE AND CORRECT. General Contractor Contractor's Registration No. By: Title: Sub-C C 1 ti LLC Contractors Registration No. COASTIL858K7 By: 11 Title: Office Manager Date: 6124I2010 Mark and Casey, It appears you are requesting modification of the listed assembly, using plywood in lieu of the gyp sheathing, if I am incorrect please confirm. This will not be approved, there are other alternatives such as using fire retardant treated plywood or gyp over the plywood. Thank you, Don Measamer City of Anacortes Assistant Director, Planning & Community Development, Building Official Don@cityofanacortes.org Phone 360.293.1901 Fax 360.293.1938 From: Mark Christ [mailto:mark@markchrist.com] Sent: Thursday, February 25, 2010 3:09 PM To: Casey Dixon Cc: Measamer, Don Subject: 2 hour rating at brick veneer Hi Casey, RE: 2 hour exterior wall at the clock tower base. You asked: Are we required to have the (2) layers 5/8"type X Gypsum sheathing where the exterior finish is brick veneer? As is often the case, it is hard to find an exact match of a tested assembly. But I came very close. Attached please find a PDF of GA file WP8410. It calls for (2) layers 5/8"type X GWB on the inside face of the studs. It calls for(1) layer 1/2" non-rated gypsum sheathing on the exterior face of the studs; with a brick veneer over that. This will give you a 2 hour fire rating. We cannot use 1/2" non-rated gypsum sheathing because we need the shear capacity of the 15/32" PWD sheathing. However, being that neither the gypsum sheathing or the PWD sheathing are rated; I am comfortable assuming that the PWD can be used in lieu of the gypsum sheathing and still retain the 2 hour fire rating. However, please run this by Don Measamer for his approval. Please note: this detail is limited to the 1 st floor of the clock tower where the exterior finish is brick veneer for the full height of the wall. Sincerely, Mark Christ r I i GA FILE NO.WP 8410 GENERIC 2 HOUR FIRE GYPSUM WALLBOARD,WOOD STUDS,GYPSUM SHEATHING, j CLAY BRICK EXTERIOR SIDE:Base layer 1/2"gypsum sheathing applied parallel or at right angles to 2 x 4 wood studs 16"o.c.with 13/4"galvanized roofing nails,0.125"shank,7/16"heads,6" o.c. Face layer 2" x 4" x 8" Gay brick with V air space between brick and exterior sheathing.No.20 gage galvanized wire ties attached to each stud with 8d coated nails, 23/8"long,0.113"shank,9/32"head,at every 6th course of bricks. INTERIOR SIDE:Base layer 5/e"type X gypsum wallboard or gypsum veneer base applied parallel or at right angles to studs with 6d coated nails, 17/e" long,0.0915"shank, 1/I" heads,8"o.c.Face layer 5/9"type X gypsum wallboard or gypsum veneer base applied parallel to or at right angles to studs with 8d coated nails,23/s"long,0.113"shank,9/32" ' heads,8"o.c.(LOAD-BEARING) Thickness: 101/8" Fire Test: UL R1505-1,2,4-22-65, UL Design U302; ULC Design U302 I i BXuv_u302 - Fire Resistance Ratings - ANSI-UL 263 BXUV.u302 - Fire Resistance Ratings - ANSI/UL 263 UL online Certifications DirectoryHome Quick Guide Contact Us UL.com BXUV.u302 Fire Resistance Ratings - ANSI/UL 263 Page Bottom Fire Resistance Ratings - ANSI/UL 263 See General Information for Fire Resistance Ratings - ANSI/UL 263 Design No. U302 January 21, 2010 Bearing wall Rating - 2 HR. Finish Rating - 59 Min. Load Restricted for Canadian Applications - See Guide BXUv7 j 1. Gypsum Board* - 5/8 in. thick, two layers applied either horizontally or vertically. Inner layer attached to studs with 6d cement coated nails 1-7/8 in. long, 0.0915 in. shank diam and 1/4 in. diam heads spaced 8 in. OC. outer layer attached to studs over inner layer with 8d cement coated nails 2-3/8 in. long, 0.113 in. shank diam and 9/32 in. diam heads, spaced 8 in. OC. vertical joints located over studs. vertical and horizontal joints between inner and outer layers staggered. Exposed joints covered with joint compound and paper tape. As an alternate, nom 3/32 in. thick gypsum veneer plaster may be applied to the entire surface of Classified veneer baseboard with the joints reinforced with paper tape. Gypsum board other than 48 in. wide must be applied horizontally. AMERICAN GYPSUM CO - Types AG-C, AGX-1, AGX-11 BEIJING NEW BUILDING MATERIALS PUBLIC LTD CO - Type DBX-1. I CERTAINTEED GYPSUM INC - Types 1, FRPC, SF3, EGRG, GlasRoc, ProRoc Type C or PrORoc Type X. CERTAINTEED GYPSUM CANADA INC - ProRoc Type C, ProRoc Type X or ProRoc Type Abuse-Resistant. CANADIAN GYPSUM COMPANY - Types AR, C, IP-AR, IP-X1, IP-X2, IPC-AR, SCX, SHX, WRC, WRX. GEORGIA-PACIFIC GYPSUM L L C - Types 5, 6, 9, C, DAP, DD, DA, DAPC , DGG, DS, GPFS1, GPFS6. LAFARGE NORTH AMERICA INC - Types LGFC2, LGFC2A, LGFC3, LGFC6, LGFC6A, LGFC-C, LGFC-C/A, LGFC-WD. NATIONAL GYPSUM CO - Types FSK-C, FSK-G, FSW, FSW-5, FSw-6, FSW-C, FSW-G. PABCO BUILDING PRODUCTS L L C, DBA PABCO GYPSUM - Type C, PG-3, PG-4, PG-5, PG-9, PG-11 or PG-C. Page 1 BXUV_U302 - Fire Resistance Ratings - ANSI-UL 263 PANEL REY S A — Type PRC PANEL REY S A — Type PRX. SIAM GYPSUM INDUSTRY (SARABURI) CO LTD — Type EX-1. }i I TEMPLE-INLAND — Types TG-C, Type X, Veneer Plaster Base - Type X, Water Rated - Type x, Sheathing - Type x, Soffit - Type x, GreenGlass Type X. UNITED STATES GYPSUM CO — Types AR, C, IP-AR, IP-X1, IP-X2, IPC-AR, SCX, SHX, WRC, WRX, USGX. USG MEXICO S A DE C V — Types AR, C, IP-AR, IP-xl, IP-x2, IPC-AR, SCX, SHX, WRC or WRX. 1A. Gypsum Board* — (As an alternate to Item 1) — Nom 3/4 in. thick, installed as described in Item 1. CANADIAN GYPSUM COMPANY — Types AR, IP-AR, IPC-AR. UNITED STATES GYPSUM CO — Types AR, IP-AR, IPC-AR, USG MEXICO S A DE C V — Types AR, IP-AR, -IPC-AR. 16. Gypsum Board* — (As an Alternate to Item 1) - 5/8 in. thick applied either horizontally or vertically. Inner layers fastened to framing with 1-1/4 in. long Type W coarse thread gypsum panel steel screws spaced a max 8 in. OC, with last screw 1 in. from edge of board. outer layers fastened to framing with 1-7/8 in. long Type W coarse thread gypsum panel steel screws spaced a max 8 in. OC, with last screw 1 in. from edge of board. when used in widths other than 48 in. , gypsum board to be installed horizontally. All joints in face layers staggered with joints in base layers. .joints of each base layer offset with joints of base layer on opposite side. Exposed joints covered with joint compound and paper tape. AMERICAN GYPSUM CO — Types AGX-1, AG-C. 1C. Gypsum Board* — (As an alternate to Items 1 through 1B) - 5/8 in. thick, 4 ft. wide, paper surfaced applied vertically and secured as described in Item 1. TEMPLE-INLAND — Type X ComfortGuard Sound Deadening Gypsum Board. 1D. Gypsum Board* — (As an alternate to Items 1 through 1C) - Installed as described in Item 1. 5/8 in. thick, 4 ft. wide, paper surfaced, applied vertically and secured as described in Item 1 with the nail spacing 7 in. OC. NATIONAL GYPSUM CO — SoundBreak XP Type X Gypsum Board IE. Wall and Partition Facings and Accessories* — (As an alternate to Items 1 through 1D) — Nominal 5/8 in. thick, 4 ft wide panels, applied vertically and secured as described in Item 1. QUIET SOLUTION INC — Types QuietRock ES, QuietRock 527. f Page 2 i BXuv_U302 - Fire Resistance Ratings - ANSI-UL 263 2. Sheathing - 1/2 in. thick exterior gypsum sheathing, 24 in. wide sheets, T&G edges. Min weight of sheets 1800 lb per 1000 sq ft, min thickness 0.480 in. Attached to studs horizontally with 1-3/4 in. long, lld, 7/16 in. diam flathead galv roofing nails spaced 6 in. OC. vertical joints located over studs and staggered between adjacent rows. 3. Corrugated wall Ties - 3/4 in. wide by 6-5/8 in. long, 20 MSG galv steel . Attached to each stud with 2-3/8 in. long 8d cement coated nails, every sixth course of bricks. 4. Clay Face Bricks - 2-1/4 by 3-3/4 by 8 in. with cored holes, laid in full bed of mortar 3/8 to 1/2 in. thick consisting of three parts of clean sharp sand to one part of portland cement (proportioned by vol) and 15 percent hydrated lime (by cement vol) . 5. Cementitious Backer units* - (optional Item Not Shown - For Use On Face of 2 Hr Systems with All standard Items Required) - 1/2 in. , 5/8 in. , 3/4 in. or 1 in. thick, min. 32 in. wide.- Applied vertically with vertical joints centered over studs. Face layer fastened over gypsum board to studs k and runners with cement board screws of adequate length to penetrate stud by a minimum of 3/8 in. for steel framing members, and a minimum of 3/4 in. for wood framing members spaced a max of 8 in. OC. NATIONAL GYPSUM CO - Type PermaBase 'Bearing the UL Classification Mark Last updated on 2010-01-21 Questions?Notice of DisclaimerPage Top Copyright © 2010 underwriters Laboratories Inc.® The appearance of a company's name or product in this database does not in itself assure that products so identified have been manufactured under UL's Follow-up Service. only those products bearing the uL Mark should be considered to be Listed and covered under UL's Follow-Up service. Always look for the Mark on the product. uL permits the reproduction of the material contained in the online Certification Directory subject to the following conditions: 1. The Guide Information, Designs and/or Listings (files) must be presented in their entirety and in a non-misleading manner, without any manipulation of the data (or drawings) . 2. The statement "Reprinted from the Online Certifications Directory with permission from underwriters Laboratories Inc." must appear adjacent to the extracted material . In addition, the reprinted material must include a copyright notice in the following format: "Copyright © 2010 underwriters Laboratories Inc.®" Page 3