Rockfon education plus installation manual. for panel installation 10.


  • Rockfon education plus installation manual 1 RELATED DOCUMENTS A. Sounds Beautiful. 80 Continuing Education; Ceiling Installation. 90-1. Ceiling Installation; Tile Installation; Grid Installation; Mono® Acoustic Certified Installer Program; Tools for Installation; 6 LEED® v4. 80 creates a quieter, more focused educational setting, ideal for improving speech intelligibility n Achieves Class A fire performance n Available in both square lay-in and tegular edge designs Page 1 INSTALLATION GUIDE Hanging divider Statement Design Flawless Acoustics - Beautiful design and brilliant acoustics - Detachable canvas for easy cleaning and unlimited design options without replacing the frame and panel Sounds Beautiful - Quick to install; Page 2 Restrictions suspended with wires from the ceiling. de 4,0 mm Rockfon® Plenum Barrier Board™ is a noise blocking panel manufactured with stone wool, which is installed over walls inside ceiling plenums or under walls in raised-floor plenums to increase sound insulation and privacy between rooms. 80) n Fire Performance - Class A n Lightweight panel, easy to carry and 030722 USA and Canada: Tel. The panels’ narrow, rectangular size and square tegular narrow edge enhance visual interest to the ceiling design and conveniently - It can be combined with an assortment of Rockfon ceiling tiles - Easy to install without the need to cut the product - Safest fire safety (Class A1) - Stone wool inlay encased within an acoustically open film Application Areas - Office - Education Leisure - Retail Edge detail Module size (mm) Weight (kg/m2) Rockfon Bass Plus 1200 x 600 x Our products have an A1 rating – the highest classification. Rockfon metal ceiling products are fully customizable to create and install a custom ceiling solution. 04 0. 00, 935. Stone Wool ceiling solutions like Rockfon Data Centers bring the power of stone to these important facilities, supporting healthy acoustics, fire safety Rockfon production facilities are certified according to the ISO 9001 management system standard. 80) n Fire Performance - Class A n Lightweight panel, easy to carry and Rockfon Limited Lakeside House, 1 Furzeground Way, Stockley Park East, Uxbridge, UB11 1BDTel. xxx 252570 Aluminum 20 15 This high impact resistance system consists of the Chicago Metallic 50 mm Bandraster 3050 grid with a specially designed H-shaped holddown frame installed with Rockfon impact resistant 40 mm tiles Rockfon® Boxer or Rockfon® Samson when exposed to ball impact. 90) Media center Fire Performance - Class A Lightweight panel, easy to carry and install Available in square lay-in and tegular Rockfon ceiling tiles are manufactured using advanced stone wool technology. Un espace minimum de 6 mm entre 2 baffles est fortement recommandé. 80 Rockfon® Cinema Black™ – 52% – – 0. These elegant baffles offer fast and hassle-free installation, blending in INSTALLATION GUIDE-Ceiling system with a 24 mm wide visible grid with A edge tiles or recessed with E edge tiles - Easy and quick installation - Ease of service integrations due to 38mm equal height main runners and cross tees Rockfon MediCare Plus A24 20 • • • 6 LEED® v4. 18 Jan 2021. fr (ROCKWOOL France S. - Together with Rockfon, the Certified Installer Network will ensure a seamless installation process for our customers. ; Continuing Education; Ceiling Installation. Rockfon education acoustic solutions. 2 Specific tiles with a lightly textured surface can also be cleaned using a damp cloth with cold or warm water (max. 85 Rockfon® Hygienic Plus™ – 44% 0. Family Number & Name. belastning (kg/m²) Stropafstand (mm) Pladestørrelse (mm) Maks. 01. A. - Carga máx. Suspended acoustic ceiling installation with tiles can be a quick and easy process with the right panels, properly installed suspension systems and being equipped with the right tools. Fire resistance Some Rockfon ceiling systems have been tested and classified in accordance Rockfon® System T15 A, E ™ 5 Grid layout and hanger location Rockfon A-edge (600 x 600) and E-edge (600 x 600, 1200 x 600) tiles can be installed in Rockfon System T15 A, E. Receive a sample kit with a tile sample in each of our 4 Standard Program colors (Hemp, Charcoal, Concrete and Stone), plus the Rockfon® Color-all™ leaflet featuring all the fleeces in available colors. 7 For the new buildings’ modern appearance and acoustics, PBK Architects specified the Rockfon® Module System with Rockfon Sonar® and Rockfon® Medical™ Standard technical ceiling panels in 6-inch widths. 85, due to the inherent performance benefits of its stone wool core. 2 Specific Some Rockfon ceiling systems have been tested and classified in accordance with European norm EN 13501-2 and/or national norms. The installation depth is defined as the distance from the visible side of the tile to the underside of the substrate, where the hangers are fixed. To minimise the risk of damage and for quicker and easier installation, a Rockfon Rockfon® Education Plus™ Features & Benefits n Designed to enhance learning spaces with its smooth white surface that brightens classrooms and aids concentration n High NRC of 0. Thanks to their stone wool core, the Rockfon MediCare tiles have no nutritional value and do not form a breeding ground for harmful micro-organisms such as MRSA. A new “Design Your Acoustics Project” tool walks you through a three-step process for optimizing acoustics in your commercial interior projects. Minimum installation depth (mm) Plus Datasheet Carrier Splice Symmetrical Carrier Strut Stabilizer Bars Download PlanarMacro/ Macro Plus Datasheet Linear Panels Carrier Splice Symmetrical Carrier Panel Splices (staggered) 042423 USA and Canada: Tel. Chicago, IL 60638 USA Tel. A maximum level difference of +/- 1 mm is recommended between profiles and should not Performance, easy installation, multiple grid options and seismic performance are achieved with ceiling grids from Rockfon Chicago Metallic®. b. ; Products; Market Sectors; Documents & Resources; Design Inspiration; Continuing Education; Ceiling Installation. 104° F) with a slightly alkaline detergent (pH between 7 and 9) without alcohol, Rockfon ® Installation Notes and Clip Placement Details. View product. ASTM C636 Standard Practice for Installation of Metal Ceiling Suspension Systems for Acoustical Tile and Lay-In Panels 3. Austin Ave. Rockfon® Education Premium™ Made with naturally fire and moisture resistant stone wool, Rockfon® Education Premium™ acoustical ceiling tiles offer an NRC of . - Max. Please contact Rockfon. 80 distributed load in kg/m2 – it is the weight of the tile plus any additional items Rockfon System OlympiaPlus A Impact 1A can be installed with the following Rockfon tiles: System load bearing capacity Corrosion resistance Class B (EN13964). Insights. They inhibit the growth of MRSA, and aretested per ASTM D4828 for washability, ASTM D2486 for scrub resistance, and ASTM D1308 for chemical resistance. Installation 600 mm min. 85 1. Learn from a Rockfon installation expert to learn how to install linear metal ceilings. Ceiling Installation; Tile Installation; Rockfon® Planar® and Planar® Plus Linear Ceilings. Systemet består af et dobbeltlagsskinnesystem, hvor øvre og nedre lag af bæreprofiler er forbundet med en specialdesignet clips (DLC-clips), som giver ekstra stabilitet og nem installation af større Seuls les baffles Rockfon Contour dotés de points d'encrage intégrés peuvent être utilisés dans les Rockfon System Contour Baffle. com rockfon. If the platform is assembled on the floor(not recommended), a work blanket should be used to prevent the 2. com Exterior Installation Guide Planar ® and Planar ® Macro Symmetrical Carrier 2 Rockfon® Education Plus tiles are directional and must be installed according to backside arrow direction. Learn about cutting ceiling tiles, how to hang ceiling tiles, and tips and tricks for installing ceiling tiles. com. 0 mm deflection Improves acoustic comfort and increases speech intelligibility when laid on top of a Rockfon ceiling It can be combined with an assortment of Rockfon ceiling tiles Easy to install without the need to cut the product Safest fire safety (Class A1) Stone wool inlay encased within an acoustically open film Reaction To Fire - A1 - Reaction to fire is classified in accordance with Rockfon System Olympia. 424. Two versions of the carrier are available, one for Chicago Metallic® 4000 Tempra™ 9/16" Exposed grid ceiling system is available in both intermediate and heavy-duty designs, both non-fire rated and fire rated construction, and is built with HDG 30 steel. More on durability Buzz. 072 industrial equipment pdf manual download. Panel Profile: Dimension: Perforations* (% open area) - Contact Rockfon Technical Services for installation detail information at 1-800-323-7164 or techservices@rockfon. Spanair Torsion Spring & Torsion Spring Plus Installation Learn the best way to install Rockfon Planostile Snap-in Ceilings in exterior applications (UL Construction No. 83 0. Connection between upper and lower grid profiles with DLC clip ensuring stability and easy installation. S. 9 17. 6 0. Klasse B (EN13964). Product benefits; universities, early education centres, and other educational facilities. Rockfon® Stone Wool Acoustical Ceiling Tiles Cleaning and Maintenance Recommended Practices 3. Improves acoustic comfort and increases Rockfon® System T24 A™ is a ceiling system comprising a 24mm wide exposed grid made from galvanised steel & square (A) edge ceiling tiles. View more. Rockfon acoustic tiles enhance data center safety. Standard Install Clip Placement. ROCKFON. B. +1-800-323-7164 | Fax. The position of the spiral anchors is dependent on the installation method Rockfon ® Planar ® and Planar ® Plus. Specifieke verlichting werd getest volgens EN13964 Rockfon MediCare Block and ISO class 5 for Rockfon MediCare Standard. Recommended installation system ; A15: INSTALLATION GUIDE-Ceiling system with a 24 mm wide visible grid with A edge tiles or recessed with E edge tiles - Easy and quick installation - Ease of service integrations due to 38mm equal height main runners and cross tees Rockfon MediCare Plus A24 20 • • • INSTALLATION GUIDE-Ceiling system with a 24 mm wide visible grid with A edge tiles or recessed with E edge tiles - Easy and quick installation - Ease of service integrations due to 38 mm equal height main runners and cross tees Rockfon MediCare Plus A24 20 • • • INSTALLATION GUIDE-Ceiling system with a 24 mm wide visible grid with A edge tiles or recessed with E edge tiles - Easy and quick installation - Ease of service integrations due to 38 mm equal height main runners and cross tees Rockfon MediCare Plus A24 20 • • • Rockfon ceiling tiles are manufactured using advanced stone wool technology. 2’ 4’ 2’ 2’ Installation Notes and Clip Placement Details n. 5 0. Acoustic Ceiling Solutions for Office, Healthcare, Education. Consult ROCKFON's entire Rockfon® Bass Plus™ catalogue on ArchiExpo. - Charge max. com | cs@rockfon. Discover the latest trends, innovations and news in acoustic solutions for Education. The surface of ROCKFON Medical Plus has enhanced resistance and is highly water-repellent. 412. and there is a need for the ceiling tiles to have been tested in accordance with ISO 14644-1, or it is requested by a client that all cut edges should be repainted, the cut edge(s) of the tiles Rockfon® Cinema Black™ – 52% – – 0. 70 Rockfon® Education Plus – 49% 0. Products that support comfort, productivity, recovery and clearer communication. A Impact 1A is met de volgende Rockfon plafondpanelen verkrijgbaar: Draagkracht van het systeem Corrosiebescherming. Grid Installation Main runner Cross tee Hanger Installation requirements Rockfon® System T24 E™ is used to create a semi-concealed, recessed grid ceiling system. ; Products; Continuing Education; Ceiling Installation. 111, rue du Château des Rentiers 75013 Paris Tél. ®Acoustical Lay-in Panels: Stone wool panels, “Rockfon Education Plus®” by Rockfon with following characteristics: 1. Tiles mounted in Rockfon System T24 A, E give full demountability. The panels install from below the suspension and are 100% downward accessible. This drop ceiling grid features both Part of the ROCKWOOL Group Sounds Beautiful Rockfon® System T24 A, E ™ A-Kant E-Kant Synligt/delvis skjult skinnesystem Standard-Loftsystem med A-kant plader i et 24 mm synlige skinnesystem eller tilbagetrukket med E-kant plader- Nem og hurtig installation - Nem integration af serviceinstallationer på grund af lige høje bære- og tværprofiler på 38 mm As hygiene and disinfection requirements increase – for instance in emergency rooms, delivery rooms, small surgery, radiology, laboratories and patient rooms – use Rockfon® Medical Plus (Bacteriological Class B1) for these applications. D est la profondeur minimale de l'installation pour une installation et un démontage faciles des dalles. Impact resistance classifications Rockfon ROCKWOOL Limited T/A Rockfon 14th Floor, Chiswick Tower 389 Chiswick High Road London W4 4AL Tel: 020 8222 7457 Fax: 020 8222 7458 Rockfon® System Olympia Plus A Impact 1A ™ 4 Compatible Tiles - Exact size (mm) Module dimensions (mm) - 1166 x 1166 1200 x 1200 Rockfon Boxer (40 mm) • • Rockfon Samson (40 mm) • • - - Max. observe good manual handling practices and follow the installation advice, as shown on our packaging. Rockfon® System T24 A™ | Installation video How to install Rockfon Un kit complet d'ossatures pour l'installation de dalles de plafond de 600 x 600 mm Instructions de montage du kit T24 Rockfon 2 2400 mm 2400 mm 1200 mm 600 mm A (5x) B (4x) C (15x) D (15x) F (12x) E (1x) G A: 2400 mm Finitions périphériques x 5 B: 2400 mm Profilés porteurs x 4 C: 1200 mm Entretoises longues x 15 Pour plus d Learn how to install Rockfon® Spanair® Torsion Spring and Torsion Spring specialty metal planks and panels. Rockfon – it is the weight of the tile plus any additional items. com 5 Interior Installation Guide Curvgrid ™ Ceiling System 1. 490. 0000 - 1. Open the catalog to page 6 Rockfon® System Olympia Plus A Impact 1A During and after grid installation, it is important to check that Bandraster profiles are perfectly aligned horizontally. De stootvastheidclassificaties bepalen de capaciteit van het systeem aan incidentele en occasionele impact te kunnen Rockfon Ceiling Installation Kit | Highlights; Product benefits. Education Standard Rockfon Plafond Installatiekit T. Document Library Find all your essential documents in one place. D is the minimum installation depth for Rockfon MediCare Plus 22 • • Rockfon Color-all 22 • Rockfon Color-all Special 22 • Other dimensions can be installed in Rockfon System T24 X. Best Practices Always follow good safety practices when installing Rockfon® System Olympia Plus A Impact 1A ™ 9 D Minimum installation depth (mm) Tiles mounted in Rockfon System Olympia Plus A Impact 1A are fully demountable. ASTM E1264 Classification: ASTM E1264 (2022) : Type IV, Form 3, Pattern G Rockfon® Cinema Black™ – 52% – – 0. 7 INSTALLATION GUIDE-Ceiling system with a 24 mm wide visible grid with A edge tiles or recessed with E edge tiles - Easy and quick installation - Ease of service integrations due to 38mm equal height main runners and cross tees Rockfon MediCare Plus A24 20 • • • The smooth, non-directional surface of Rockfon Blanka Activity reduces installation time and the 40mm thickness ensures the highest sound absorption at low frequencies. Installation of ROCKFON Mono Acoustic Direct panels 1200x1200mm (Glued application) Installation Guide The ROCKFON Mono Acoustic Direct panels are glued to a suspended gypsum ceiling using ROCKFON SwiftFix, which is ready to use . Póngase en contacto con Rockfon para obtener más información. 00, 492. 3. 7 Rockfon ceiling tiles are manufactured using advanced stone wool technology. Rockfon metal ceiling tiles, go beyond standard 2x2 aluminum panels, with a broad range of baffles, curved, linear, open cell, perimeter, plank, and security products suitable for decorative interiors, exterior soffits and high security applications. 104° F) with a slightly alkaline detergent (pH between 7 and 9) without alcohol, Suspended ceiling tile installation starts with a sturdy framework and a ceiling grid layout. Acoustic ceiling installation and most commercial suspended ceiling constructions consist of metal channels in the shape of an upside-down T. Product benefits. With Rockfon System XL T24 A, 33% less hangers are needed for installation and 33% of levelling work is eliminated compared to a traditional T24 visible grid ceiling system. D is the minimum installation depth for Browse through the range of metal ceiling tiles and panels available from Rockfon. Installing the Chicago Metallic drywall suspension system. 2,5 mm nedbøjning Maks. Corner with 39 x 21 lamellas. Installation Guidelines (cont. The detail shown in section 4 outlines the installation when the wall is parallel to the supporting edges of the tiles (X1). Rockfon SCD edge tile is a semi-concealed system that provides a more continuous looking ceiling than traditional reveal tiles leaving a 1/4-inch reveal throughout the ceiling. Kontakt venligst Rockfon. Chicago Metallic SpanFast 640SF. Rockfon MediCare ® Plus 22 • Rockfon Color-all ® 22 • • • Rockfon Color-all ® Special 22 • • • Yderligere dimensioner kan monteres i Rockfon System T24 X. Minimum installation depth (mm) ROCKFON Island 3. 70 0. (kg/m²) Distancia de los cuelgues (mm) Dimensiones modulares (mm) Flexión máx. Rockfon plafondpanelen kunnen gemakkelijk worden gesneden, waardoor het heel gemakkelijk is om technische voorzieningen in Rockfon plafondpanelen in te bouwen. - Rockfon Mono Acoustic can only be installed by members of the Certified Installer Network. g. Rockfon 4849 S. Best Practices Always follow good safety practices when installing a more secure installation, screw attach it using a #7 sharp point through the holes provided to the wall. co. 80) n Fire Performance - Class A n Lightweight panel, easy to carry and 40 mm: Class 1A (Rockfon System Olympia Plus A Impact 1A) 40 mm: Class 2A (Rockfon System T24 A Impact 2A/3A) For direct mounting and depending on the degree of impact you can choose between two systems: 40mm: Class 1A (Rockfon System HAT A with 1,0 mm thick HAT profile). 80 creates a quieter, more focused educational setting, ideal for improving speech intelligibility n Achieves Class A fire performance n Available in both square lay-in and tegular edge designs Rockfon® Education Plus tiles are directional and must be installed according to backside arrow direction. They arrive fully assembled, We recommend not to use However, if e. Available in square lay-in edges. Inbouwelementen. The enhanced surface durability makes it more resistant to dirt and everyday On-demand, value-added tools Our Resource pages and value-added tools can assist with your product selections and project designs. The carrier can be used with Planar/Planar Plus, and Planar Macro/Macroplus®. Scannez le code-QR pour accéder à la vidéo d’installation en ligne. Pre-treatment • The substrate should be flat, solid and firm . Minimum installation depth (mm) Rockfon® Koral™ offers an NRC of 0. Egenskaber Mange Rockfon loftplader (herunder farvede produkter) er egnede The Rockfon T-bar carrier is a grid based carrier for use with Rockfon Planar and Planar Macro systems for interior applications only. 80 - It can be combined with an assortment of Rockfon ceiling tiles - Easy to install without the need to cut the product - Safest fire safety (Class A1) -Stone wool inlay encased within an acoustically open film Application Areas-Office - Education Leisure - Retail Product type (mm) Weight (kg/m2) Rockfon Bass Plus 1200 x 600 x 50 2. 072 installation manual online. 86 0. and there is a need for the ceiling tiles to have been tested in accordance with ISO 14644-1, or it is requested by a client that all cut edges should be repainted, the cut edge(s) of the tiles distributed load in kg/m2 – it is the weight of the tile plus any additional items Rockfon System OlympiaPlus A Impact 1A can be installed with the following Rockfon tiles: System load bearing capacity Corrosion resistance Class B (EN13964). With a clean, modern look and sound absorption properties, Education Plus is designed for optimized View & download of more than 4 Rockfon PDF user manuals, service manuals, operating guides. It has a low particle emission resulting in Clean Room Classification ISO Class 4. 90 and support healthy indoor air quality. All stone wool tiles benefit from: Part of the ROCKWOOL Group Rockfon® Education Plus Features & Benefits n Smooth white modern aesthetic n Economic solution with good sound absorption (NRC = 0. 009. Rockfon® Education Plus by Rockfon Health Product Declaration v2. Disclosure of content - The process of collecting compositional chemistry, then screening all ingredients is extremely stringent. xxx 252570 Aluminum 20 15 Les dalles montées dans Rockfon System T24 A, E sont entièrement démontables. , user manuals, operating guides & specifications 3. Ceiling Installation; Tile Installation; Grid Installation; Mono® Acoustic Certified Installer Program; Rockfon® Planar® and Planar® Plus Linear Ceilings creates the look and feel of a wooden ceiling without the maintenance and issues of a true wood ceiling system Rockfon ROCKWOOL France S. Stone Wool Acoustical Ceiling Planar Plus Round Edge Cross Tee Wall Angle Planar/Planar Macroplus End Plug-round Edge 90-Degree Corner Clip Recessed Filler Strip End Plus-square Edge 070722 USA and Canada: Tel. ASTM E1264 Classification: ASTM E1264 (2022) : Type IV, Form 3, Pattern G 3. The arrow can be turned 180°, not 90°. 90 1. De stootvastheidclassificaties bepalen de capaciteit van het systeem aan incidentele en occasionele impact te kunnen . 6 LEED® v4. 9 16. ; A new Document Library and Video Library make all of our content more intuitive to Rockfon Island Wall System is a hanging, wall mounted acoustical stone wool panel that provides sound absorption and aesthetic benefits. Installation Order 1. 7 Rockfon ® System Olympia. Metal ceiling products are a versatile ceiling material choice, available in exterior and interior applications and in an array of colors, including the Rockfon Color-all Colors of Wellbeing range, wood finishes, sizes and perforations. Education Standard Rockfon® Hygienic Plus™ tiles are ideal for hygienic or cleanroom ceiling applications due to their cleanability and low particle emission for better air cleanliness. Manufacturer: Rockfon 4849 South Austin Avenue, Chicago, IL 60638. 8 0. DoP-RFN-0169-041-1 - Rockfon Blanka® dB 41 Rockfon® System T24 E™ | Installation Guide pdf. Rockfon Hygienic® Plus tiles are being used in designated clean room areas which have to operate in accordance with ISO 14644 etc. Hold down clips are to be installed on cross tees, 1 clip every 2 feet. Minimum installation depth (mm) Consult Rockfon's entire Rockfon® Planar® and Planar® Plus catalogue on ArchiExpo. It is treated to minimize dirt pick-up and finger marking – this being essential for ease of installation and frequent demounting for access to services. 2 Installing Curvgrid to Primary Carriers Rockfon Spanair Torsion Spring and Torsion Spring Plus is a fully concealed system. Order your Rockfon® Color-all™ sample kit. 1-800-323 Find datasheets, guides, system descriptions, DoPs, CAD & other types of documents for Rockfon ceiling tiles, wall panels, suspended ceiling grids & systems The installation of Rockfon Hub can be done at waist level (see step 2). 7 0. Features and benefits: A complementary acoustic solution that is suitable for areas that require sound absorption for low frequencies, between 125 Hz and 250 Hz, such as classrooms. 00 1. Stone wool inlay encased within an acoustically open film for areas that require sound absorption for low frequencies. D is the minimum installation depth for Rockfon® Education Standard™ Features & Benefits n Features a smooth white surface, providing a clean, contemporary look that enhances learning environments n Offers an NRC of 0. Rockfon acoustic solutions help to develop comfortable, clean educational facilities where students are empowered to listen and learn and teachers are comfortable Rockfon MediCare Plus 22 • • Rockfon Color-all 22 • Rockfon Color-all Special 22 • Other dimensions can be installed in Rockfon System T24 X. Guide for the remote space sensor and osa sensor WARNING: Information in this article is intended for use by individuals possessing adequate backgrounds of electrical and mechanical experience and who comply with all federal, state, and local laws, rules, orders, or regulations related to the installation, service, Tiles mounted in Rockfon System T24 A, E give full demountability. 05, Core offering Rockfon ® System Olympia. Also for: Chicago metallic spanfast 640sf. Rockfon® Koral™ is cleanable, features low embodied carbon with GWP as low as 0. Rockfon Rockfon MediCare Plus 22 • • Rockfon Color-all 22 • Rockfon Color-all Special 22 • Other dimensions can be installed in Rockfon System T24 X. 5 1200 1200 x 600 10. 4,0 mm nedbøjning 1200 600 x 600 9 INSTALLATION GUIDE-Ceiling system with a 24 mm wide visible grid with A edge tiles or recessed with E edge tiles - Easy and quick installation - Ease of service integrations due to 38 mm equal height main runners and cross tees Rockfon MediCare Plus A24 20 • • • Rockfon® Blanka ™ 22 • • • Rockfon® Blanka ™ 25 • • Rockfon MediCare Plus 22 • • Rockfon Color-all 22 • Rockfon Color-all Special 22 • Other dimensions can be installed in Rockfon System T24 X. The panels are butt edge and install into 1-3/8" wide torsion spring slotted main runners or slotted cross tees. Made with naturally fire and moisture resistant stone wool, Rockfon® Education Premium acoustical ceiling tiles offer an NRC of . 9 1200 1800 x 600 - 5. D is the minimum installation depth for easy tile installation and demountability. This allows anyone interested in product transparency to review the product’s makeup and determine whether the product is right for them to select or specify for their project. Sounds Beautiful Page 2 ® ™ Description The aim is to achieve corners with the correct lamella spacing between the two inner lamellas, and to fully exploit the flexibility of the system. 85 Rockfon® Education Standard – 50% 0. Exhibit with us between 125 Hz & 250 Hz, such as classrooms when laid on top of a Rockfon ceiling -- Easy to install without the need to cut the product -- Safest fire safety (Class A1) -- Education -- Leisure -- Retail -- It can be combined with an Part of the ROCKWOOL Group A-edge E-edge Visible/Semi-concealed ceiling system Standard-Ceiling system with a 24 mm wide visible grid with A edge tiles or recessed with E edge tiles- Quick and easy installation - Easy integration with services and fittings due to 38mm equal height main runners and cross tees a more secure installation, screw attach it using a #7 sharp point through the holes provided to the wall. Education; Childcare; Classrooms; Library; Lecture Halls; Gymnasium; Hallways & Breakout Spaces Two clear manual handling benefits. +1-800-323-7164 cs@rockfon. Center Support System 1-3/8'' Drywall Suspension Furring Runner System. v. HORIZON PLUS stairlifts pdf manual download. Rockfon Planar®, Planar® Plus, Planar® Macro, Planar® Macroplus® Linear Ceiling Installation Guide Rockfon Planar®, Planar® Plus, Planar® Macro, Planar® Macroplus® Linear Ceiling Installation Guide Continuing 3. A Impact 1A ™ 10. La profondeur de l'installation est définie comme la distance qui part du côté apparent de la dalle jusqu'au dessous du support où les suspentes sont fixées. Product Code Example: 252567:PLAN:RND:4:AL:888:AL. With a clean, modern look and sound absorption properties, Education Plus is designed for optimized acoustics in classroom and office applications. 24 MB Rockfon ® System MediCare T24 A, E ™ (ECR) 37% 2,97 3,77 1200 x 600 x 20 60 / 100 Rockfon ® System MediCare T24 A, E ™ (ECR) X 600 x 600 x 22 3,7 66 / 66 Rockfon ® System T24 X ™ 37% 3,19 4,05 104 / 104 Rockfon ® System T24 X DLC ™ 1200 x 600 x 22 66 / 66 Rockfon ® System T24 X ™ 104 / 104 Rockfon ® System T24 X DLC ™ MS installation, abuse, failure of other system components or modification. 9 0. 90 Rockfon® Medical™ Standard – 44% – 0. 90 Rockfon® Medical™ Plus – 44% 0. com | 10-2015 3. com Interior Installation Guide Planar ® Rockfon System Olympia. 0 0. 096, However, if e. They can also be used to create a 30 Trane touchscreen thermostat TCONT302 and TCONT303 guide. Part of the ROCKWOOL Group A-edge E-edge Visible/Semi-concealed ceiling system Standard-Ceiling system with a 24 mm wide visible grid with A edge tiles or recessed with E edge tiles- Quick and easy installation - Easy integration with services and fittings due to 38mm equal height main runners and cross tees Main runners in Rockfon System XL T24 A, E are installed at 1800 mm centres which provides a quick, easy and cost effective installation. Plus. Related Requirements: Plus they’re durable, impact and dirt resistant for the rough and tumble. Rockfon® Tropic™ 20mm: Box sizes and weights Edge type Module Size (mm) Tiles per box Coverage per box (m2) Weight (Kg/m2) Rockfon installation system; 178905 Rockfon® Education Plus™ Features & Benefits n Designed to enhance learning spaces with its smooth white surface that brightens classrooms and aids concentration n High NRC of 0. The grid profiles are made from galvanised Z100 steel and painted white as standard. Exhibit with us ontact Rockfon Technical Services for installation detail C information at 1-800-323-7164 or Rockfon® Spanair® Torsion Spring Concealed Metal Panels install easily, using a grid-based suspension system, in an interior, exterior and seismic D, E, F application areas. Specifieke verlichting werd getest volgens EN13964 Tiles mounted in Rockfon System T24 A, E give full demountability. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 1 Specification Sections, apply to this section. Rockfon® MediCare® Plus DoP-RFN-0122-041-5 - Rockfon® MediCare® Plus pdf. De stootvastheidclassificaties bepalen de capaciteit van het systeem aan incidentele en occasionele impact te kunnen Ideal combination of good acoustics and impact resistance for sports halls Rockfon Impact acoustic ceiling tiles offer impact resistance and have sound absorption values up to 0. 1-800-323-7164 I cs@rockfon. 85 NRC. Impact resistance classifications View and Download Rockfon Chicago Metallic SpanFast 640SF. Impact resistance classifications 3. - It can be combined with an assortment of Rockfon ceiling tiles - Easy to install without the need to cut the product - Safest fire safety (Class A1) - Stone wool inlay encased within an acoustically open film Application Areas - Office - Education Leisure - Retail Edge detail Module size (mm) Weight (kg/m2) Rockfon Bass Plus 1200 x 600 x View and Download AmeriGlide HORIZON PLUS installation manual online. com 060123 2023 | Subject to alterations in range and product technology without prior notice. 4. Ceiling Installation; Tile Installation; Grid Installation; Mono® Acoustic Certified Installer Program; Tools for Installation; Tiles mounted in Rockfon System T24 A, E give full demountability. Our document library includes documents such as brochures, case studies, product datasheets, installation guides, Made with naturally fire and moisture resistant stone wool, Rockfon® Education Plus™ acoustical ceiling tiles offer an NRC of . (kg/m²) Distance des suspentes Dimensions modulaires (mm) Flèche max. Basis-of-Design Product: Subject to compliance with requirements, provide Rockfon® Education Standard™ Stone Wool ceiling tiles. Page: 1/10. 4 0. 495. : +33 01 40 77 80 00 E-mail: info@rockfon. 00, 491. 600 mm min. 1-800-323-7164; www. Rockfon production facilities are certified according to the ISO 9001 management system standard. Basis-of-Design Product: Subject to compliance with requirements, provide Rockfon® Medical Plus™ Stone Wool ceiling tiles. Minimum installation depth (mm) Rockfon® Cinema Black™ – 52% – – 0. 0000 GreenScreen: BM-2 RC: None NANO: No SUBSTANCE ROLE: Flame retardant Rockfon® Contour™ stone wool acoustical frameless baffles unite form and function. 00 n. ALUMINUM HYDROXIDE ID: 21645-51-2 HAZARD DATA SOURCE: Pharos Chemical and Materials Library HAZARD SCREENING DATE: 2024-05-31 13:35:09 %: 0. 3 installation, abuse, failure of other system components or modification. 3 Rockfon System Olympia. 90 Rockfon® Medical™ Air – 45% 0. CDX: Supporting edges Main Main. Rockfon ceiling tiles are manufactured using advanced stone wool technology. 1 Highlights Planar Accessory Items Description Catalog Number Rockfon Material Number Material Packaging Pieces per Carton Weight Filler Strips Recessed Filler 12’ 58. How to install Rockfon® System T24 X DLC Artic® Impact™ Hygienic Plus ™ Pacific ™Facett Color-All™ Cinema Black ™ Education Standard Education Plus Education Premium Industrial™ Opal Industrial™ Black Island™ Contour™ 111822 États-Unis et anada Tél. com 2 Rockfon MediCare Plus 22 • • Rockfon Color-all 22 • Rockfon Color-all Special 22 • Other dimensions can be installed in Rockfon System T24 X. Impact resistance classifications Rockfon Hygienic Plus HPD v2. 80 Education Kitchen Healthcare Laboratory Treatment Room Ward Kitchen Some sizes and edge details of Rockfon MediCare Plus can be used with various Chicago Metallic grids and Rockfon systems to create a 30 and/or 60 minutes fire protecting ceiling in accordance with BS 476 Part 21 and Part 23. 7 2 Page 1 INTERNAL CORNER Rockfon Lamella ® ™ How to install internal corners. Rockfon® System Olympia Plus A Impact 1A ™ 9 D Minimum installation depth (mm) Tiles mounted in Rockfon System Olympia Plus A Impact 1A are fully demountable. A. 190 kg CO2 – eq/ft2 / 2. No dust. 1 The surface can be vacuum-cleaned with a soft brush attachment. Corner with 34 x 30 lamellas. Stootvastheid. xxx 252570 Aluminum 20 15 completed in accordance with the Rockfon Mono Acoustic installation guidelines. distributed load in kg/m2 – it is the weight of the tile plus any additional items Rockfon System OlympiaPlus A Impact 1A can be installed with the following Rockfon tiles: System load bearing capacity Corrosion resistance Class B (EN13964). 1 800 323-7164 I csrockfon. Description Product – Rockfon ® Spanair Torsion Plus Spring Panels. INSTALLATION GUIDE - Elegant ceiling expr ession highlighted by a narrow groove in the grid Aesthetical. Visse Rockfon lofter er blevet testet og klassificeret i henhold til den europæiske standard EN 13501-2 og/eller nationale standarder. 2 MATERIALS A. Data Centers products are good with high temperatures, noise, fire hazards and humidity all risk to data centers because of the Stone wool. For any space that requires plenum access, acoustic performance, and health and safety benefits, choose a ceiling tile grid that supports Rockfon stone wool acoustic ceiling tiles and panels, specialty metal and wood ceiling solutions. n Avec un CRB de 0,70, il s’agit d’une solution économique pour les établissements d’enseignement. Veuillez contacter Rockfon pour plus d'informations. System load bearing capacity Corrosion resistance Class C (EN13964). With Rockfon System XL T24 A, E, 33 % less hangers are needed for installation and 33 % of levelling work is eliminated compared to a traditional T24 visible/semi-concealed grid ceiling system. 2 created via: HPDC Online Builder HPD UNIQUE IDENTIFIER: (available when published) CLASSIFICATION: 09 51 00 Acoustical Ceilings PRODUCT DESCRIPTION: Moisture and sag resistance combined with a Class A fire rating make this stone wool acoustic ceiling tile ideal for Rockfon System T24 X DLC er et skjult skinnesystem, som giver et elegant, ubrudt loftudtryk og benyttes sammen med loftplader med X-kant. Demonterbar Plader monteret i Rockfon System T24 A, E - ECR er fuldt demonterbare. Follow the steps below to install tiles where the supporting edges are perpendicular to the wall. - - Maks. ) ROCKFON Island 4' x 8' The ROCKFON Island sized 4' x 8' is manufactured with two aluminum stiffeners integrated into the back of the panel. 630) in this short video Rockfon® Mono® Acoustic TE Direct provides a seamless acoustical finish onto existing smooth, flat interior ceiling and wall surfaces. PART 2 - PRODUCTS 2. A maximum level difference of +/- 1 mm is recommended between profiles and should not Rockfon® System T24 X DLC ™ 2 0° 0° 17 X 2 2 5 4 7 6 6 3 8 2 9 9 1 1 2-layer grid system ensuring easy installation of perimeter tiles. 00 A 1. End Plug: Infinity™ Trim: Panel Panel: Tiles mounted in Rockfon System T24 A, E give full demountability. This metal ceiling system can be installed quickl Education Classroom Music Room Corridor Canteen Retail Boutiques Department Store Shopping Centre ROCKFON ceiling tiles are predominantly classified as Class 1/C/0N in accordance with EN 13964. We’re the zzz in installation System Recycled content Cradle to Some sizes and edge details of Rockfon MediCare Plus can be used with various Chicago Metallic grids and Rockfon systems to create a 30 and/or 60 minutes fire protecting ceiling in accordance with BS 476 Part 21 and Part 23. 104° F) with a slightly alkaline detergent (pH between 7 and 9) without alcohol, Rockfon ® MediCare Plus 22 • Rockfon Color-all® 22 • Rockfon Color-all® Special 22 • Se pueden instalar otras dimensiones en el sistema Rockfon T24 X. Performance requirements may require light-, intermediate- or heavy-duty ceiling suspension systems. 82 0. 4,0 mm deflection 1200 600 x 600 9,9 16,5 1200 900 x 900 18,6 30,4 1200 1200 x 300 Education Plus Made with naturally fire and moisture resistant stone wool, Rockfon® Education Plus acoustical ceiling tiles offer an NRC of . 00 α p 1. +1-800-222-3744 | www. Concealed grid system with the symmetric X edge ensuring fast mounting in both direction. Rockfon® Medical Plus™ ceiling tiles are designed for healthcare environments, meeting ISO Class 4 standards for low particle emissions and exceeding FGI guidelines. ASTM C1338 Standard Test Method for Determining observe good manual handling practices and follow the installation advice, as shown on our packaging. DoP-RFN-0122-041-5 - Rockfon MediCare® Plus pdf. 000H 249389 4' 1-1/2" Standard Cross Tees Cross tee - 2' 10. 00 installed on . xxx 252570 Aluminum 20 15 Rockfon® Education Standard™ Caractéristiques et avantages n La surface blanche et lisse confère un aspect propre et contemporain qui met en valeur les environnements d’apprentissage. 00. These upside-down T’s are commonly referred to as mains runners or cross runners/cross tees and are suspended on wires from the overhead structure, creating a space between the buildings structure and the finished ceiling called a Rockfon® Cinema Black™ – 52% – – 0. 00 Tropic A 20mm + Bass Plus - 70 / 200 0. Page: 1/4. Rockfon Mono Acoustic systems combine high-end aesthetic appeal with the high-performance benefits of stone wool, always installed by Rockfon® Mono® Acoustic Certified Installers. Demountability Tiles installation, abuse, failure of other system components or modification. Impact resistance Class 1A, tested in accordance with EN13964-Annex D. Main runners in Rockfon System XL T24 A are installed at 1800mm centres which provides a quick, easy and cost effective installation. Rockfon déconseille d'installer les baffles Rockfon Contour avec les bords collés l'un contre l'autre. To minimise the risk of damage and for quicker and easier installation, a Rockfon Eclipse island should be handled by two people. 0208 622 3071 Fax 0208 622 3163 www. , Chicago, IL 60638 USA Tel. 3 created via HPDC Builder Page 5 of 16 . 150 mm min. Minimum installation depth (mm) Rockfon® Mono® Acoustic stone wool monolithic ceiling solutions create smooth, seamless, uninterrupted surfaces with best-level sound-absorption. 2,5 mm deflection Max. n Rockfon CDX edge tile is a fully concealed system that provides an elegant, monolithic ceiling expression. 80. 7 The Rockfon team is in Indianapolis at the HCD Healthcare Design Expo & Conference, October 6-8th! Catch us at Booth 915 to learn about Rockfon's portfolio of stone wool ceiling products, plus Rockfon® System Olympia Plus A Impact 1A ™ 9 D Minimum installation depth (mm) Tiles mounted in Rockfon System Olympia Plus A Impact 1A are fully demountable. 001 250253 2' 1-1/2" INSTALLATION GUIDE-Ceiling system with a 24 mm wide visible grid with A edge tiles or recessed with E edge tiles - Easy and quick installation - Ease of service integrations due to 38 mm equal height main runners and cross tees Rockfon MediCare Plus A24 20 • • • Rockfon® System Olympia Plus A Impact 1A During and after grid installation, it is important to check that Bandraster profiles are perfectly aligned horizontally. de 2,5 mm Flèche max. This new education product is perfect for library and media center applications. Material: Stone Wool 2. 4,0 mm deflection 1200 600 x 600 9,9 16,5 1200 900 x 900 18,6 30,4 1200 1200 x 300 Stone wool provides no sustenance to the following microorganisms tested in accordance with JIS Z 2801:2000 and ASTM C 1338-96: – Escherichia coli – Staphylococcus aureus – Methicillin-resistant staphylococcus aureus (MRSA) – Stachybotrys chartarum – Penicillium brevicumpactum – Alternaria tenuissima – Aspergillus niger – Sporobolomyces roseum – Rhodotorula rubra installation, abuse, failure of other system components or modification. Page 1 INSTALLATION GUIDE Floor screen Statement Design Flawless Acoustics - B ring design flexibility and acoustic excellence to modern interiors - T hree different base-designs that allow for customisation of the product based on your design layout Sounds Beautiful - Arrives fully assembled, just secure the base to the frame; Page 2 Rockfon Canva Floor screen ® ™ Rockfon MediCare Plus 22 • • Rockfon Sonar 25 • • Rockfon Sonar 22 • • • • • Other dimensions can be installed in Rockfon System T24 X. Kontakt Rockfon for mere information. 1 MANUFACTURERS A. Part of the ROCKWOOL Group A-edge E-edge Visible/Semi-concealed ceiling system Standard-Ceiling system with a 24 mm wide visible grid with A edge tiles or recessed with E edge tiles- Quick and easy installation - Easy integration with services and fittings due to 38mm equal height main runners and cross tees Part of ROCKWOOL Group Rockfon Education Premium ® Smooth white modern aesthetic Economic solution with good sound absorption (NRC = 0. Benefits of a health product declaration. de 2,5 mm Flexión máx Rockfon MediCare Plus 22 • • Rockfon Sonar 25 • • Rockfon Sonar 22 • • • • • Other dimensions can be installed in Rockfon System T24 X. Both stiffeners are provided with five holes where a spiral anchor can be placed. 04 kg CO2 – eq/m2, and sag, mold and mildew resistance. Education Standard Education Plus Made with naturally fire and moisture resistant stone wool, Rockfon® Education Plus acoustical ceiling tiles offer an NRC of . Direct attached 1200mm x 900mm x 40mm stonewool panels are finished on-site with Mono Acoustic joint compound, Mono Acoustic joint tape and Mono Acoustic Elegant Render spray-applied acoustical finish. Rockfon, 4849 South Austin Avenue, Chicago, IL 60638. 84 0. Education Plus Made with naturally fire and moisture resistant stone wool, Rockfon® Education Plus acoustical ceiling tiles offer an NRC of . n. Plus they’re durable, impact and dirt resistant for the rough and tumble. Voor de uitsparingen kan een scherp mes worden gebruikt. Add to Basket (0) Download (0) Videos Video. Load (kg/m²) Hanger distance (mm) Dimensions (mm) Max. ROCKFON, LLC | 4849 S. Find datasheets, guides, system descriptions, DoPs, CAD drawings, test reports and other types of documents for our acoustic ceiling and wall solutions. Klasse 1A, getest volgens EN13964-Appendix D. 3 Stone wool provides no sustenance to the following microorganisms tested in accordance with JIS Z 2801:2000 and ASTM C 1338-96: – Escherichia coli – Staphylococcus aureus – Methicillin-resistant staphylococcus aureus (MRSA) – Stachybotrys chartarum – Penicillium brevicumpactum – Alternaria tenuissima – Aspergillus niger – Sporobolomyces roseum – Rhodotorula rubra Rockfon MediCare Plus 22 • • Rockfon Color-all 22 • Rockfon Color-all Special 22 • Other dimensions can be installed in Rockfon System T24 X. 1. ASTM E1264 Classification: ASTM E1264 (2022) : Type IV, Form 3, Pattern E THIS SECTION IS BASED ON ROCKFON® EDUCATION PLUS™ STANDARD CEILING PANEL PART 1 – GENERAL 1. To conserve the fire and acoustical properties of Rockfon Mono Acoustic, this system should only be installed by a certified Rockfon Mono Acoustic installer. Rockfon Limited accepts no responsibility for printing errors. Rockfon® Planar® and Planar® Plus Linear Ceilings creates the look and Rockfon ® MediCare Plus 22 • • Rockfon Color-all ® 22 • Rockfon Color-all ® Special 22 • D'autres dimensions peuvent être installées dans le Rockfon System T24 X. See how your acoustic ceiling installation business can benefit from Rockfon training concentrate, learn, relax and play. uk > Subject to alterations in range and product technology without prior notice. Rockfon® Hygienic Plus™ tiles inhibit the growth of MRSA and Tile and Panel Installation. D is the minimum installation depth for We have 1 Rockfon Canva Hanging divider manual available for free PDF download: Installation Manual Rockfon Canva Hanging divider Installation Manual (9 pages) Brand: Rockfon | Category: Indoor Furnishing | Size: 1. Certain module sizes (width above 700mm) are Class 2/C/0N. The metal polish will serve to remove any surface accumulation, as well as any metal tarnishing that may have occurred in transit or storage. 70, making it an economic solution for educational settings n Class A fire performance n Available in both square lay-in and tegular edges n Compliant with the Build America, Buy ASTM C 635 Heavy Duty (HD) and Intermediate Duty (ID) main tee classifications; commercial quality HDG-30 steel, hot-dip galvanized body and cap, 15/16" width, 1-41/64" height. 2. The surface can be vacuum-cleaned with a soft brush attachment and it resists diluted solutions INSTALLATION GUIDE-Ceiling system with a 24 mm wide visible grid with A edge tiles or recessed with E edge tiles - Easy and quick installation - Ease of service integrations due to 38mm equal height main runners and cross tees Rockfon MediCare Plus A24 20 • • • INSTALLATION GUIDE-Ceiling system with a 24 mm wide visible grid with A edge tiles or recessed with E edge tiles - Easy and quick installation - Ease of service integrations due to 38mm equal height main runners and cross tees Rockfon MediCare Plus A24 20 • • • Stone wool provides no sustenance to the following microorganisms tested in accordance with JIS Z 2801:2000 and ASTM C 1338-96: – Escherichia coli – Staphylococcus aureus – Methicillin-resistant staphylococcus aureus (MRSA) – Stachybotrys chartarum – Penicillium brevicumpactum – Alternaria tenuissima – Aspergillus niger – Sporobolomyces roseum – Rhodotorula rubra distributed load in kg/m2 – it is the weight of the tile plus any additional items Rockfon System OlympiaPlus A Impact 1A can be installed with the following Rockfon tiles: System load bearing capacity Corrosion resistance Class B (EN13964). Download A. 0 mm deflection 1200 600 x 600 9. Basis-of-Design Product: Subject to compliance with requirements, provide Rockfon® Education Premium™ Stone Wool ceiling tiles. Lightweight . 80 Design White, Suspended Ceilings, Tiles & Panels, Acoustic Performance NRC range . - They will stay informed about developments and have access to annual refresher training. ) Société par actions simplifiée au capital de 12 348 450 Euros - Siren 305 394 397 RCS Paris TVA FR 64 305 394 397 - APE 2399Z Education. fr www. Cross Tee Slotted Main Runner Torsion Spring Panel Wall Channel Family Number & Name Edge Type Dimensions for panel installation 10. Ceiling Installation. rockfon. Rockfon Spanair Torsion Spring and Torsion Spring Plus is a fully concealed system. The installation depth is defined as the distance from the underside of the tile to the underside of the substrate, where the hangers are fixed. 125 Hz 250 Hz 500 Hz 1000 Hz 2000 Hz 4000 Hz α w NRC Blanka A 20mm + Bass Plus - 70 / 200 0. Our Torsion Spring Plus panels are available in widths up to 4’ and lengths up to 10’. Our Chicago Metallic® suspension systems are manufactured of aluminum or steel, and are produced with recycled content. 2 created via: HPDC Online Builder HPD UNIQUE IDENTIFIER: (available when published) CLASSIFICATION: 09 51 00 Acoustical Ceilings PRODUCT DESCRIPTION: Moisture and sag resistance combined with a Class A fire rating make this stone wool acoustic ceiling tile ideal for Rockfon® Education Plus by Rockfon Health Product Declaration v2. The Rockfon MediCare tiles range has a fire reaction, class A1 for Rockfon MediCare Standard, Royal, Plus and Air Elevate design. Minimum installation depth (mm) Rockfon is the only stone wool ceiling tile manufacturer in North America, offering a durable, high-performance ceiling solution that addresses challenges the built environment faces today, like noise, the risk of smoke & fire, mold & mildew and more - backed by ASTM testing, a 30-year warranty (*exclusion applies to Mono Acoustic solution with 15-year warranty) and product Tiles mounted in Rockfon System T24 A, E give full demountability. Rockfon® Cinema Black™ – 52% – – 0. Some layout options are shown below depending on the size of the tile. plafondpanelen van 600 x 600 mm Instructions de montage du kit d’installation plafond Rockfon Pour dalles de plafond de 600 x 600 mm Scan de QR-code voor de online installatievideo. 5 mm deflection Max. 80 Rockfon System Olympia Plus Impact 1A | Installation video Rockfon System Olympia Plus Impact 1A | Installation video Rockfon System Olympia Plus Impact 1A Find datasheets, guides, system descriptions, DoPs, CAD & other types of documents for Rockfon ceiling tiles, wall panels, suspended ceiling grids & systems Rockfon® Education Plus tiles are directional and must be installed according to backside arrow direction. Fixing spiral anchors to the Island A. xjf uhaxfs wwjbggw xbmj umfxq vyrg bwz sntax dwzzbvf qfrla