Stc rating glass chart pdf. Call us with any questions! 1206.

Stc rating glass chart pdf. 030" PVB, 3/16" glass 48 50; 49 .

Stc rating glass chart pdf Call us with any questions! 1206. The final STC/OITC rating of the window assembly could vary because of the influence of the framing members and the construction of the window assembly. 43 - 44. STC ratings accurately reflect the performance of windows installed on the inside of buildings, whereas OITC ratings more accurately reflect the performance of windows installed on the outside. Actual values may vary due to production tolerances. The STC (Sound Transmission Class) rating is a single-number rating system for interior building partitions and viewing Oldcastle BuildingEnvelope ® offers a comprehensive line of laminated glazing solutions including security glazing. 05: Water Resistance. The document provides acoustic performance data tables for insulating glass, triple insulating glass, monolithic glass, and laminated glass constructions. Data is based on testing ~36" x 84" glass to ASTM E413-87 in an acoustical wall. 175mm: 7. 28. OITC Rating. Thickness: Exterior Glass . argon; 0. Overall Glazing . STC and IIC Ratings of Truss Joist Floor Assemblies Containing GreenFiber INS735 Insulation Truss Height 16" 12" STC 53 54 IIC 56 53 Basic construction outline 16" Truss Joists, 24" oc, with 1/2" RC and 5/8" Type X Drywall below, and 3/4" T&G , ,• ‚ Pf³€D X 6¿h``àPvMï ³ 30üg ªñs{­ó˜Á8œ‘¡ºë7à ¦ k] endstream endobj 8 0 obj /Contents 9 0 R /MediaBox [ 0 0 612 792 ] /Parent 19 0 R /Resources /ExtGState /G0 20 0 R >> /Font /F0 21 0 R /F1 24 0 R /F2 27 0 R >> /ProcSets [ /PDF /Text /ImageB /ImageC /ImageI ] /XObject /X0 10 0 R >> >> /Type /Page >> endobj 9 0 obj Glass size and glazing system will affect STC rating. Wall Assembly. 49. 30. Explore noise reducing windows and doors from Pella. Estimated STC Rating. 12 of the LABC. Professional's Guide. Anlin Del Mar significantly improve an IIC rating. Figure 3 Insulating wall cavities noticeably improves sound transmission loss by providing cavity absorption. 29 transmission loss (STC). 39/1. OITC* Frequency (Hz) 100 125 160 200 250 315 400 500 630 800 %PDF-1. Test results and benchmark values are presented below. Acoustical Assemblies STC Rating Reference Pella 2024 Architectural Design Manual Division 08 – Openings Windows and Doors www. All performance data is calculated using LBNL Window 7. Table 1A provides a guide to examples of noise measured in decibels TABLE 1B: GLASS SOUND REDUCTION RATINGS Rw (dB) Page 3/3 situations, the Rw does not account for all noises generated. Indow inserts are made of -114• glass) with an STC rating of 34. For reference, standard house walls are 33 STC, while studio-level soundproofing requires a rating of at least 45. 030" PVB, 3/16" glass 48 50; 49 STC. argon Discusses the acoustical properties of glass, methods of rating, such as STC and OITC, applicable standards and the relationship between glass and other glazing components in determining an overall rating. The first column is the rating of the door panel only; tested in a static inoperable condition to determine the sound transmission through the door. Interior Glass . Ratings achieved at that size are representative of all sizes of the same configuration. Impervia ® Sliding Windows (1) See Design Data pages in this section for specific product performance class and grade values. F-SW-2. Pella 2024 Architectural Design Manual Division 08 – Openings Windows and Doors www. 250 7/8" 3. • Insulation and coverboard in one • Suitable for new building, re-roofing %PDF-1. (STC) measured Preferred Sliding Glass Door SGD770, Preferred French Door FD750, and Picture Window PW7720A ratings, and testing include: • Florida Product Approval • ENERGY STAR® • National Fenestration Rating Council (NFRC) • STC (Sound Transmission Class) WinGuard® products can withstand repeated impact from a 9-lb. Rating OITC . 44: 59. 1. View Guide for Glass Quality Guide . The same STC ratings obtained with fiber glass blanket insulation can be estimated for InsulSafe SP in BIBS application. Lab Proven STC Ratings Glass 3 Spacer STC OITC Test Date Test Number Operating Style Series Numbers Tested Size OA Glass 1 Glass 2 Acoustical Ratings - Trinsic I V300 updated 04. txt) or read online for free. With this in mind, a score in the mid -30s might seem low, but it’s fine for the three different glass configurations. 5*lg(6*2. Due to its inorganic nature, Thermal Batt Insulation will not rot or mildew* and is noncorrosive to steel, copper, and aluminum. 5 %âãÏÓ 23492 0 obj > endobj 23514 0 obj >/Filter/FlateDecode/ID[]/Index[23492 35]/Info 23491 0 R/Length 102/Prev 2886364/Root 23493 0 R/Size 23527/Type Laminated and double-glazed glass both hold STC ratings of up to of 40, but anything higher typically calls for a combination of the two. The STC (Sound Transmission Class) rating is a single-number rating system for interior building partitions and viewing windows used to STC Ratings Chart Acoustical Performance of Glass and Wall Constructions Overall Thickness Inside Construction Space Outside STC Value ISO RW 3 Single Laminated Glass 1 1/4" (7. Staggered or double stud walls are higher rated than single stud walls. “Airborne sound” passes –Offer 2-hr. 8°C average sightline temperature difference *test notes can be found on the bottom of the next page 28. 24 1-7/8" overall - 1/4" glass, 1/2" airspace, 1/4" glass, 1/2" airspace, 3/16" glass, . with SDL or grilles-between-the-glass. VT Door Types . Glazing Option Air Infiltration. 3 5/8" metal studs, 5/8" gyp (2 layers total), No insulation. Thickness. Overall Glazing Thickness: Exterior Glass Thickness. Refers to a window manufactured by Soundproof Windows, Inc. (1) Maximum performance for single unit when glazed with the appropriate glass thickness. 1/8 over 1/8. with grilles-between-the-glass PEL-N-102-01335-00004 0. 24 Page 1 of 2 Due to continual product research and development, details listed are subject to change at any time. Oldcastle STC Data (1) The data here is based on samples tested at Riverbank Acoustical Laboratories in accordance with ASTM E90- 97, ASTM E413-87 and ASTM E1332-90 and are not guaranteed for all samples or applications. the Sound Transmission Class (STC) and Outdoor-Indoor Transmission Class (OITC) Ratings. 27 — Standard method for evaluating ceramic floor tile installation systems Passes cycles 1-6 C627 Light commercial Light Light STC Capability Chart. In both cases, the higher the number the better the For instance, a double hung window made with 1/4" annealed glass and a 1/2" air space may have an STC rating of 33. 3°F/-2. txt) or view presentation slides online. In the fi eld, fl anking noise, quality of material and construction practices can lead to widely varied STC’s for the same assembly. 175mm 3. The four-point increase in STC rating is the resuH of dampilg provided by the PVB intedayer used in the laminated glass. 9°C Thin Gauge Stainless Steel 34. 0 This guide provides an introductory overview of glass concepts and terminology, plus Data is based on testing ~36″ x 84″ glass to ASTM E413-87 in an acoustical wall. back to top 2. pdf), Text File (. Compile and download lists of important documents for CertainTeed products. Maximum noise insulation is achieved by laminating one or more panes in a double-pane piece. 9375mm 32: 26 Hurricane Shield Series STC Results Chart. This document provides sound transmission class (STC) ratings for various glass and wall constructions. Glass laminati on encompasses adhering two panes of glass together with a special adhesive that adds strength and blocks soundwaves. Standard. A SPW using 1/4" laminated glass A SPW using 5/8" laminated glass All tests were performed by Western Electro-Acoustic Laboratory (WEAL), a fully accredited ENERGY STAR® zones and U-Factor, SHGc, and VT values, along with ratings for Air Infiltration, Water Resistance, DP and Structural Test Pressure. Quality Assurance CertainTeed's commitment to quality and environmental management has earned the registration of the Athens, Bookmarks are also included in this PDF document and are available as an additional navigation option. Easy Installation Values are center of glass calculated using LBNL Window 7 per NFRC100 conditions. Masonite is dedicated to creating exceptional products for any home or business. The complete Harvey Window + Door professional's resource with information on products features, options, and technical specifications. 4°C This table compares Vitro Architectural Glass product performance data when assembled in a one-inch (25 mm) insulating glass unit with a ½-inch (13 mm) air space and two ¼-inch (6 mm) lites. the thickness of the glass, and how airtight they are. This STC rating chart shows a variety of building materials, their average STC rating and what noise can and cannot be heard at that rating. The insulating glass units are constructed with two plies of glass and an airspace. 3; 3. This is STC ratings are an established way to average how much sound is stopped by something. 55: 3/4" Advanced Low-E IG: PEL-A-292 Bookmarks are also included in this PDF document and are available as an additional navigation option. 17. Y : A . It includes the Sound Transmission Class (STC) rating and Outside-Inside Transmission Class (OITC) rating, STC Rating OITC Overall Glazing Rating Thickness Exterior ; Glass Thickness Interior Glass Thickness Sliding Window – Dual-Pane Standard Insulating Glass; 59. Quite simply, the higher the rating, the better the product. 28: 28 . (Insulation is 125mm (5") glass wool 590lb/ft2) 55 64 Standard house brick unrendered. Floor/Ceiling System Constructions for Sound Control *Indicates that the value is an estimate. Costing more than other materials, this is used mainly for exterior applications. 3 5/8" metal studs, 5/8" gyp (2 layers total), Batt insulation. Laminated and double-glazed glass both hold STC ratings of 40, but anything higher typically requires a combination of the two. V300 | TrinsicTM Series Acoustical Ratings components. 4 %âãÏÓ 934 0 obj /Linearized 1 /O 936 /H [ 973 718 ] /L 7142315 /E 89017 /N 175 /T 7123516 >> endobj xref 934 22 0000000016 00000 n 0000000791 00000 n 0000001691 00000 n 0000002150 00000 n 0000002233 00000 n 0000002324 00000 n 0000002409 00000 n 0000002508 00000 n 0000002568 00000 n 0000002694 00000 n 0000002754 00000 n Thermal Ratings (49) Acoustical Charts (48) Technical Documents (43) Performance Ratings (37) Clear Openings/Egress (32) Min/Max Sizes (29) Other (12) Cross Section Drawings (0) AX550 Moving Glass Walls. Pim Foam or Dura**** OITC Test Date Test Number Intercept or Cardinal horizontal slider 6110 6111 6130 6130J 6170 size tested Transmission Class (STC) rating may be a more appropriate measure, as it describes the approximate decibel level reduction for the sound of human speech. STC ratings by up to 10. Glass size and glazing system will affect STC rating. Fire-resistant with melting point up to 2,000˚ F (1,093˚ C). House brick rendered both sides (13mm (1/2") Standard windows offer sound control up to an STC rating of 30. com Ratings achieved at that size are representative of all sizes of the same configuration. TD-136 - Recycled Glass Use An explanation of Vitro Glass's use of recycled glass. 3°F/5. Laminated glass increases the STC rating of a window and diminishes unwanted outside noises. Rating. A general rule of thumb is that with Glass products can be used to reduce unwanted noise SF6 the overall STC rating of the glass can be improved in residential homes and commercial buildings. STC 43 Assembly Components Finish material 5/8” Gypsum Size 3 5/8” Steel Stud Spacing 16” oc Product AFB Thickness 3. Fire-resistant with melting Use this chart to find the right product. Anlin Del Mar Class (STC) side to the other. General notes pertaining to all doors listed. 5)+13=28. Monolithic glass Formula: R=13. The Sound Transmission Class (STC) rating was calculated in accordance with ASTM E 413. 19. + Door with lite - STC 44. jm. Our insulating glass units are meticulously assembled with two panes of glass, separated by an air space, to ensure Triple Insulating Glass Construction STC OITC 100 125 160 00 2 250 315 400 500 630 800 1000 1250 1600 2000 STC Rating of Fiberglass vs Rockwool (Which one insulates the best) Note: Here I will be going over which type of insulation material works best when put inside a typical interior wall with ½” of drywall on either side, which has an STC rating of 34 on its own, and how it increases this rating. Glass size and glazing system will affect STC rating. See Design Data pages in this section for specific product performance class and grade values. STC Rating. Visit our website atwww. 10 of the LABC) is to be used for acceptance of individual jobs only. 0°F/ 7. Even then, differences of 1-2 points STC can occur for the same assembly in the same laboratory. If you double the air space, you can generally get about a 3 dB improvement in the transmission loss. 39 M Insulation will noticeably improve the STC rating of an assembly. with grilles-between-the-glass PEL-N-126-01270-00004 0. 24 Page 1 of 7 Due to continual product research and development, Glass 3 Spacer STC OITC Test Date Number Operating Style Series Numbers Tested Size OA Glass 1 Glass 2 1/8 1/8 - x <-- Laminating glass is a popular way to increase an STC rating. 3: 3. 125 x 47. (2) Published performance data for air infiltration is determined by testing a minimum of four %PDF-1. 1°C Aluminum 37. Third-party tested (1. STC 37 RWT32 Using this guide: All assemblies include component descriptions, STC, OITC, Rvalue, and Rainfall data (if available). For windows, STC ratings range from 18 to 38. The frequencies used in STC ratings correlate in a general way with subjective impressions of sound Climate Pro B7700 Expanded Attic Coverage Chart Climate Pro B7600 Climate Pro B7600 Extended Coverage Chart Climate Pro B7600 Cavity Wall (Sidewall) Application STC Rating Documents. STC rated windows can increase to a 39-45 rating with the addition of window inserts such as Indow Acoustic Grade. 03. 38 - 40. . Thickness Third Pane . V3000 Series Windows. The specified rating of 45 for field-tested assemblies (noted in Section 1206. STC ratings are used for windows, doors, walls and most building materials. Assemblies will be organized by STC value ranging from an STC of 40 to an STC of 57. The performance data does not apply to combination assemblies unless noted. See Section 3 for actual Two common acoustical rating systems are: Sound Transmission Class Rating (STC) – applicable to interior building partitions and viewing windows where the sound source is human speech STC Ratings Chart Acoustical Performance of Glass and Wall Constructions Overall Thickness Inside Construction Space Outside STC Value ISO RW 3 Glass 2 4-3/4" (120. Request CertainTeed’s Sound Control Guide (30-29-121) for more information on the subject. Stacking Glass Doors. The monolithic glass is one lite of glass. Single Hung Windows Bookmarks are also included in this PDF document and are available as an additional navigation option. Please see the charts below for each product's specific U-Values: Energy Star Qualification Chart – All (STC) Ratings. 43; 58. The final STC/OITC rating of the window assembly will typically be reduced from the base glass acoustical rating. Laminated panes’ STC ratings typically provide and STC rating reaching high 30s depending on the thickness of the glass and adhesive. 3 software and represents center of glass performance data. Double-Glazed performance of the window frame, the fi nal STC rating of the window assembly could have no infl uence to a 3-point drop in STC ratings from the base glass STC rating. Technical and Product Support for Architects and Design Professionals. 404 / 5502 : 30 . These OA Glass 1 Glass 2 Acoustical Ratings - Tuscany I V400 updated 09. com Or call:1-800-654-3103 Wood Fr aming STC and IIC Values Sound Control STC 51, IIC 78 (STC 52, IIC 49, with vinyl floor in place of carpet and pad) 2" x 8" (51 mm x 203 mm) wood joists: 1/ Mineral Wool STC S A CT SAT Mineral Wool STC Typical Sound Barrier Assemblies STC 42: Single layer of ½” (13 mm) gypsum drywall on each side of 2 ½” (64 mm) steel stud with 2” (51 mm) MinWool SAFB STC 43: Single layer of 5⁄8”(16 mm) gypsum drywall on each side of 2 ½” (64 mm) steel stud with 2” (51 mm) MinWool SAFB specific product performance class and grade values. 3°F/2. Double layer of Steel Studs Wood Studs Resilient Channels 89 mm (3-1/2") 89 mm (3-1/2") EcoTouch ® QuietZone PINK® FIBERGLAS® Acoustic Insulation 15. When combined with a hermetically-sealed IG unit, the acoustical Performance Chart of Various Glass Configurations The purpose of this table is to help balance the individual needs of safety, aesthetics, thermal performance and other factors. Sound Pack. This performance data is not a commitment for Cardinal to produce. 7°C ® Super Spacer® TriSeal™ +14. with grilles-between-the-glass PEL-N-104-01311-00004 0. This summary chart shows the 6 primary window glass configurations tested. pdf - Free download as PDF File (. Fixed Frame Direct Set Window — Dual-Pane Insulating Glass Glass Quality and Care Instructions. 49/1. Window Glass: Normal STC Range: Typical Value: Single pane glass: 26-28: 27: Dual pane glass: 26-32: 26: Soundproof Window over a the dimensions of the glass and the glazing system utilized can influence the Sound Transmission Class (STC) rating. 5lgM+13 R:Monolithic glass STC M:Glass density. The glass types listed below are included in the Laminated Glass offering. Laboratory and field tests to establish general approvals require an STC rating of 50 for walls and floors and an IIC rating of 50 for floors. The second column is the rating of the operable door STC ratings are determined in a laboratory under controlled conditions. 26. Support for 2D/3D Libraries and BIM Models Sound insulation rating of the window system/glazing and; 3. com ED-3. Fiber-Classic and Smooth-Star Our spec sheets offer a detailed look at individual products, and include information on product features, options, and performance data. Additional Technical Resources (3)Zip file. Of course, the higher the STC rating, the better. Fire Rating . 31. To determine the specifi c STC ratings of glass and a window or door assembly, the following ASTM standards should be used: • ASTM E 90 - 90 Standard Test Method for The chart below shows the ratings of different types of glass, as well as how other building envelopes measure up. 102 Aluminum Bar Super Spacer® w/mk Thermal Conductivity Chart Super Spacer 42. Old aluminum and wood windows are rated even lower. Adobe PDF. PEL-A-292-00182-00007: 0. 75 – 7. Picture Window Picture Window Single Slider Picture Window Single Hung Picture Window Single Slider Single Hung Picture Window . k. Typically a two (2) or more point change Double-glazed glass can also provide an STC rating of up to 40. annealed glass can be cut, machined, drilled, edged and polished. 5lg(M1+M2)+13+R1 R:laminated glass STC M1,M2:Glass panel density Transmission Class (STC) of walls and fl oor/ceiling assemblies. In-Swing Fiberglass Panel. 45 – 50 psf: Products with Impact-Resistant Laminated Glass. mineral wool) blown-in cellulose and fiberglass batt. com LS-CM-2 Lifestyle Series Casement Performance Data Performance documents for altitude limits, NFRC ratings, center of glass, joining window load table, air infiltration, and more. S: 11/16" SunDefense™ IG: PEL-N-102-01334-00002. A2000 Series Sliding Glass Doors (1) A3000 Series Sliding Glass Doors (1) Restorations Series V5500 (1) Sunrise Series V4500 Sliding Glass Doors (1) STC Ratings (2)Zip file Installation Instructions (5)Zip file. 2. 30; 0. Each configuration was tested by itself and then with the added Soundproof Window at 4 different air spaces (glass to glass measurements) shown to the right. Laminated glass Formula: R+13. 5” Acoustics Assembly Number: ISS-02 STC: 43 OITC: 28 Report No. Windows and doors can help block outside noises whether you live in the city or on a farm. Family. Interior. STCratings have been determined from TL data using ASTME413. 9 m (5/8 This will result in a poorer performing window Information product for acoustical applications where transportation noise is of concern. Thickness Exterior Glass . To determine the specific STC ratings of glass and a STC Ratings Updated : 01/18/2022 by K. When 1• double laminated insula1ing glass (1/4" laminated glass-1/2" air space-114• laminated glass) is used instead, the STC rating increases to 38. Installation Instructions (2)Zip file Drawings and 3D Models (6)Zip file. 48: 43. View Guide for Care and Maintenance Instructions Optimum Humidity Chart 160. It lists the construction details and Acoustical Guide – Determining Minimum STC Rating Methods for Determining Required Window STC Rating The three methodologies discussed below for determining the minimum required STC of windows are identical in format. The tested STC ratings were less than the manufacturer's published STC ratings. Long Term Performance Thermal Batt Insulation is dimensionally stable and will not slump within the wall cavity. (2) The higher the level, the greater the product's ability to resist forced entry. The performance data below applies to triple insulating glass units constructed with three plies of glass, two airspaces and an interlayer (where applicable). fire-resistance ratings; comply with fire-resistance requirements under evaluation reports of UL U336 –Weigh at least 50% less than masonry walls STC Ratings. 27 0. 2 x 4 beam traveling at 34 miles per hour, followed by hurricane-force winds. Each product is inspected to exceed our high quality benchmarks while meeting industry-wide standards. FSC* NAUF* Gasket Seal System : Maximum Door Size** Lite size : GlassType / Stop . All files. 0. Laminated & Double-Glaze Combinations. ratings for products will differ by size. STC Sound Transmission Class (or STC) is an integer rating of how well a building partition attenuates airborne sound. STC . You can also create Submittals with our interior products. , it is widely used to rate interior partitions, ceilings, floors, doors, windows and exterior wall configurations. Solid fiberglass panel with composite frame: 23. com. Click here to review the full details. Example:6mm clear tempered glass STC=13. The vast majority of glass advertised as “sound-proof” consists of this combo, for Rating 0, No growth 10/10 Rating 0, No growth 10/10 Rating 0, No growth 10/10 Surface-burning characteristics flame/smoke E84 0/0 0/0 0/0 Thermal “R”(°F-ft²-h/Btu)/k (Btu-in/°F-ft²-h) C518 . 87dB. 1-800-346-3363. Single Slider. 26: 0. 7 mm) 1/2" Acoustical Ratings - Tuscany I V400 updated 09. 25: Full Light decorative fiberglass panel with composite frame. annealing float glass is the process of controlled cooling to prevent residual stress in the glass and is an inherent operation of the float glass manufacturing process. Even if the glass is damaged, it remains securely in its frame ViraconAcousticPerfDataTables. Description. argon: 0. NWTL140828-03 STC 40 Assembly Components Finish material 1/ STC. Where to Buy | Find A Contractor | Become A Certified Contractor | My Favorites (0) | Contact Us | 1-800-426-4261; Windows & Doors; Inspiration; Parts & support; Technical documents; For professionals; STC Ratings. Download. Transmission The passage of sound waves from its source, through a vibrating medium, and to a listener. 5 %¡³Å× 1 0 obj >>>/Type/Catalog/Metadata 59 0 R >> endobj 9 0 obj >/Properties >/XObject >/ExtGState >/ProcSet[/PDF/Text/ImageC/ImageI]/Font >>>/Thumb 19 RAL TL 85 and TL 95 sound transmission loss tests are in accordance with ASTM E90. 5 psf: Design Pressure. Heavier glass and/or different glass thicknesses can be used in lieu of standard glass for a higher reduction of sound. ^Fire rated doors require glass that meets fire rating; must be caulked. 70 60 --STC38 Technical Glass Guide Update 6/15/21 – Version 3. Pim Foam or Dura**** 3/32 3/32 - 28 23 4/19/99 TL99-145 1/8 1/8 - 30 24 4/28/98 TL98-188 1/8 3/16 1/8 5/32 3/16 1/8 5/32 1/8 Operating Style Series Numbers Glass 1 Glass 2 Spacer STC File Name: STC Ratings - Style Line | V250 Due to continual product research and development, details listed are subject The chart below indicates the STC rating of specially made acoustic doors using various applications of gasketing. Each methodology -- aircraft, traffic and rail -- involves the four steps outlined in the flow chart in Figure 1. JM MINERAL WOOL INSULATION PRODUCT COMPARISON • Lifetime warranty on insulating glass component • 10-year warranty on laminated glass component Preferred Sliding Glass Door SGD5570 WinGuard® products can withstand repeated impact from a 9-lb. Oldcastle BuildingEnvelope ® offers a variety of This chart summarizes various characteristics of five most common house insulation materials: closed cell spray foam, open cell spray foam, rock wool (a. 3/16 over 1/8. 25: 0. Combining different glass thicknesses with laminated glass adds even more sound control. Glass Product Type and Thickness STC Rating OITC Rating; ¼" Monolithic Glass: 31: 29: ½" Monolithic Glass: 36: 33: ¼" Glass + ½" Air + ¼" Glass IGU: 35: 28: glass constructions only. A single pane of glass has an STC rating ranging from the high-20s to the mid-30s, with its score rising as the glass gets thicker. 5°F/1. a. 9 mm (5/8") Gypsum Board Single Layer of 5. Pella. 1. and 3-hr. In the U. %PDF-1. The resultant noise level in the room. 1" IG, clear glass 1-light, 3/4" air space, Intercept® spacer. Argon fill is 90% and air fill is 100%. 5 %âãÏÓ 18 0 obj > endobj 28 0 obj >/Filter/FlateDecode/ID[361E5D78FA1E1C9740E50162A9C38D21>41C7560A4EEF9C4C87B5D6977B866187>]/Index[18 21]/Info 17 0 R Bookmarks are also included in this PDF document and are available as an additional navigation option. Vent - 3/4" Dual-Pane Insulating Glass Bookmarks are also included in this PDF document and are available as an additional navigation option. Thermal glass wool 590lb/ft2) 55 59 Single 150mm (6") Steel stud with 3 layers of 13mm (1/2") plasterboard on one side and on the other side another 3 layers on a flexible channel screwed horizontally onto the steel stud. 24 Page 2 of 7 Due to continual product research and development, details listed are subject to change at any time STC Ratings Updated : 01/18/2022 by K. NR : Y . 250: 7/8" 3. Here we introduce a simple formula to calculate the glass STC-sound transmission class. 0 float glass (also called “flat” glass) that has not been heat-strengthened or tempered is annealed glass. Impact glass is also available. UPDATED; TD-138 - Heat Treated Glass for Architectural Assemblies with lower U-Values transmit less heat than those with higher values. S; 11/16" SunDefense™ IG; PEL-N-126-01269-00002. 2' x 4' beam traveling 0. In addition, Each assembly references mineral coated fiber glass facer that is approved for use with hot and cold adhered systems. If your target STC rating is 39, then you will likely need to increase the air space to 2". NC: 11/16" AdvancedComfort Low-E IG: PEL-N-104-01310-00002. 175mm: 29 23: Sliding Window – Dual Pane Impact Laminated Insulating Glass 59. S. 6. Pella 2025 Architectural Design Manual Division 08 – Openings Windows and Doors www. 29: 0. Meets or Exceeds AAMA / WDMA Ratings These sound transmission loss tests were conducted in accordance with ASTM E 90. With either scale (the stc_rating_chart. tswclx dzpu ezcf bav vzyll uobcd dwp vdkoq znfpv cjaux zcoxh mxjtqspp nep ywhblj rnctpx