Product Specification Sheet LMD-L 601 – Baffle Ceiling Linear Grid Ceiling

LMD-L 601 PM Ceilings Page 1 of 2 Rev. 03 25.08.2008

Lindner AG, P.O.Box 1180, 94420 Arnstorf, Germany, Phone +49 (0)8723/20-0, Fax +49 (0)8723/20-21 47, www.Lindner-Group.com, info@Lindner-Group.com

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Lindner Quality Standard Lindner Metal Ceilings are manufactured to the highest international quality standards. They can be expected to remain durable for up to 30 years, provided that they are installed, maintained and cleaned in particular in accordance with our Owner's and Maintenance Manual and Installation Guidelines. In general, Lindner ceiling systems comply with the standard DIN EN 13964 as well as ASTM C 635 and BS 8290, part 1-3.

8. Vernier hanger upper section

9. Vernier safety split pin

18. Self-tapping screw

26. Suspension channel

121. Vernier hanger lower section

122. Bracing bracket

123. Connector for metal baffle to suspension channel

124. LMD-L 601 metal baffle

Product Specification Sheet LMD-L 601 – Baffle Ceiling Linear Grid Ceiling

LMD-L 601 PM Ceilings Page 2 of 2 Rev. 03 25.08.2008

Lindner AG, P.O.Box 1180, 94420 Arnstorf, Germany, Phone +49 (0)8723/20-0, Fax +49 (0)8723/20-21 47, www.Lindner-Group.com, info@Lindner-Group.com

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with

out n

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s pu

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how

n to

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chem

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General Description Metal ceiling baffles with customised surfaces, suspended with a movable connector, screwed to a suspension channel, manufactured in accordance with European, American and TAIM standards. 1. Membrane material Size: Lindner ceiling baffles, length …… mm, height …… mm, thickness 30 mm, manufactured from …… mm electro-galvanised steel, variable distance between the baffles Edge design: Square Perforation: perforated Rv 1,8-20, Rg 2,5-16, Rv 3,0-20 (other perforations on request) or plain Surface: Electrostatically applied powder coating Colour: RAL 9010, other colours of the RAL and NCS system available. Gloss rate: approx. 20 units with RAL 9010 Accessibility: All metal baffles are removable. Open area between metal baffles. Applicable norms: DIN EN 10152 / 10327 / 13964, BS 2989, ASTM A 653 2. Substructure Components to be manufactured from cold rolled zinc-galvanised steel in accordance with DIN EN 10152 / 10327 / 13964 / 14195, DIN EN ISO 12944, BS 2989 and ASTM A 653. Vernier hanger suspension pos. no. 8/9/121 Manufactured from zinc-galvanised steel, consisting of vernier hanger upper section pos. no. 8, vernier hanger lower section for suspension channel pos. no. 121 and vernier safety split pin pos. no. 9, variably adjustable, for suspension of suspension channel pos. no. 26. Fastening to concrete slab by means of an approved metal anchor. Self-tapping screw pos. no. 18 3.9 x 12 mm Longitudinal connector for suspension channel pos. no. 25 Manufactured from zinc-galvanised steel. Suspension channel pos. no. 26 Manufactured from zinc-galvanised steel as basis for fastening of metal baffles. Suspension channel to be suspended from concrete slab with vernier hanger suspension pos. no. 8/9/121. Distance between vernier hangers and distance between suspension channels according to static calculation, baffle details, baffle distances and inlays Bracing bracket pos. no. 122 Bracing bracket, length according to baffle height, to ensure constant baffle thickness.

Connector for metal baffle to suspension channel pos. no. 123 Connector horizontally movable on the upper side of a baffle made of galvanised steel fixed to suspension channel pos. no. 26 by means of two self-tapping screws pos. no. 18. Metal baffle pos. no. 124 Metal ceiling formed as a baffle with non-perforated underside, vertical sides plain or perforated. With turn-up on short sides or with end cover pos. no. 125 End cover pos. no. 125 (optional, not illustrated) End cover for short sides of metal baffle, manufactured from steel. Surface matching to the metal baffle 3. Sound absorption Perforated Lindner ceiling panels achieve a sound absorption of αw= ……... (DIN EN ISO 11654) or NRC= ……..(ASTM C 423), depending on the acoustic inlay, e.g. tissue and/or mineral wool, measured in accordance with DIN EN 20354 (ISO 354) and/or ASTM C 423. 4. Fire performance The metal ceiling panel, manufactured from zinc-galvanised steel, including powder-coated surface in colour RAL 9010 and bonded acoustic tissue on the reverse side, has been tested and approved according to the following requirements: - EN 13501-1 building material class A2-s1,d0 - BS 476 part 6 (class 0) und part 7 (class 1) - ASTM E 84 (class A) 5. Manufacturing tolerances Lindner metal ceiling baffles and the corresponding substructure are manufactured in compliance with the ceiling standards assessed by EN 13964 and TAIM (Technical Association of Industrial Metal Ceiling Manufacturers e.V.). 6. Lighting The metal ceiling system is compatible to lighting solutions by Lindner. Alternatively luminaires from other manufacturers can be applied. 7. Installation and maintenance The installation and maintenance has to be carried out in accordance with the manufacturer’s Installation Guidelines, O&M Manual as well as the Technical Manual on Metal Ceilings issued by TAIM. 8. Heating and cooling technologies The metal ceiling system can be supplied with integrated heating and cooling technologies by Lindner. A wide range of systems is available on request.