LOOP TYPE 2 MOUNTING INSTRUCTIONS - Durlum

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LOOP TYPE 2 MOUNTING INSTRUCTIONS - Durlum
LOOP® TYPE 2
MOUNTING INSTRUCTIONS
GENERAL INFORMATION

GENERAL NOTES                                                                       from examining the structural conditions,                          of the building, the metal ceiling and clad-
                                                                                    implementing the building code regula-                             ding, and can take the necessary precau-
This assembly handbook refers to all LOOP ®                                         tions and observing the information given                          tions for correct, safe static mounting.
special ceilings manufactured by durlum.                                            in the building permit prior to starting as-
                                                                                    sembly. They have priority, but could not                          If parts from different manufacturers are
durlum is a leading German manufacturer                                             be included here.                                                  used to assemble the ceiling, the relevant
of metal ceilings and cladding elements,                                                                                                               mounting company must provide the cer-
mainly made of galvanised sheet steel,                                              It is advisable always to draw up assembly                         tificates required by EN 13964:2007 and
aluminium and expanded metal.                                                       diagrams/drawings, to establish the loca-                          must obtain suitable certificates of con-
                                                                                    tion where assembly is to begin and to es-                         formity itself.
                                                                                    tablish the required suspension points for
                                                                                    the relevant ceiling system prior to starting                      Liability for proper selection of the products
                                                                                    assembly.                                                          and system conformity can only be as-
                                                                                                                                                       sumed for the systems delivered by durlum.
              CERTIFICATE
                              The Certification Body
                      of TÜV SÜD Management Service GmbH
                                                                                    STRUCTURAL PRECONDITIONS                                           To prevent the parts from becoming dirty,
                                       certifies that                                                                                                  gloves must be worn during assembly.
                                                                                    Metal ceilings may usually be installed as                         If the ceiling products are supplied with
                                                                                    soon as the building is swept clean, but                           a protective foil, they must be protected
                                 durlum GmbH
                                  An der Wiese 5
                                 79650 Schopfheim
                                                                                    at least when all wet work in the interior                         against UV irradiation [sunlight], also, the
                                     Germany
                                                                                    has been completed and the building has                            foil must be removed no later than 4 weeks
                                has established and applies
               a Quality, Environmental and Energy Management System
                          for the following scope of application:
                                                                                    been closed.                                                       after delivery of the goods, the storage
                Planning, development, manufacturing and sales of                                                                                      temperature must not exceed 30° as hard-
                 metal ceilings, functional ceilings, wall claddings,
                    luminaries, lighting and daylight systems.
                                                                                    Prior to starting assembly, the suspension                         ening of the adhesive to the panels is then
                                                                                    points must be checked for their usabil-                           unavoidable and prevents the foil from be-
                     Performance of audits (Order No. 70014435)
                    has furnished proof that the requirements under:

                                 ISO 9001:2015
                                ISO 14001:2015
                                                                                    ity, and load introduction into the building                       ing stripped.
                                ISO 50001:2018
                                                                                    must be guaranteed.
                                       are fulfilled.
                The certificate is valid from 2020-05-30 until 2023-04-05.

                                                                                                                                                       STORAGE
                Certificate Registration No.: 12 100/104/340 25601 TMS.
                                                                                    When using wall mounting points, such as
                                                                                    brackets or wall anchors, the load-carrying
                                Product Compliance Management
                                      Munich, 2020-04-15                            capacity of the wall in question must be                           durlum metal ceilings are usually delivered
                                                                                    checked.                                                           on pallets. It is advisable to leave the metal
                                                                                                                                                       panels on the pallets as long as possible. If
                                                                                    If ceiling elements rest on brackets, pos-                         the pallets have to be opened, the durlum
The relevant products are described in the                                          sible wall movements must be taken into                            metal panel should always be positioned
marketing and sales documents. They are                                             account.                                                           on the long side, it can then be placed
both acoustically effective, and can also                                                                                                              carefully against the wall, do not store flat.
be used as design elements only.                                                    Only dowels for which a general building
                                                                                    supervisory approval is available may be                           Storage must be carried out such that
Specifically, these products are:                                                   used, and their minimum extraction force                           damage is excluded.
• Acoustic ceilings                                                                 must be greater than 100 kg. The dowels
• Chilled ceilings                                                                  must be mounted as specified by the rele-                          The assembly of the ceiling panels must
• Character products                                                                vant dowel manufacturer. We recommend                              not start until all dust-producing work has
                                                                                    performing regular tensile stress tests, to                        been completed [swept clean].
All durlum systems are systems of modular                                           verify that dowels have been set correctly.
design. This applies not only to the sub-                                                                                                              durlum products are certified according
structure but also the ceiling parts that are                                       durlum metal ceilings are dimensioned                              to ISO 9001 for development, production,
suspended, locked into place or placed                                              such that they carry their own weight of                           sales and also for service. Nonetheless, it
on the substructure.                                                                the system construction plus a surface                             is recommended as a matter of principle
                                                                                    load amounting to 40 N/m². Higher loads                            to inspect the delivered metal ceilings im-
durlum metal ceilings comply with stand-                                            must be taken into account or suspended                            mediately and to report complaints imme-
ard EN 13964:2007 and are CE certified.                                             separately in the construction, and the                            diately [as a rule immediately after delivery
durlum lighting complies with EN 60598-1.                                           measures must be adapted to the situa-                             or within 3 days]. Visible damages are to
For special systems marketed by us and for                                          tion at hand. Usually, built-in components                         be recorded on the consignment note.
which no general approvals are available,                                           and loads must be suspended separately.                            Standards and regulations
there are suitable static certificates avail-
able, and suitable designs compliant with                                           For ceiling systems that do not allow any                          The relevant regulations applicable at the
EN 13964 have been constructed. If neces-                                           tolerance compensation within a module,                            installation site must be determined by
sary, individual approvals are required.                                            suitable material expansions must be tak-                          the assembly company in question. The
                                                                                    en into account.                                                   ceilings marketed by durlum comply with
                                                                                                                                                       EN 13964. This standard also regulates the
GUIDELINES                                                                          Building expansion joints and tolerances                           classification of fire protection. The durlum
                                                                                    customary in building construction must                            luminaires comply with EN 60598-1.
These installation instructions have been                                           be taken into account accordingly.
structured in accordance with the require-
ment of EN 13964:2007 and describe a                                                durlum metal ceilings are, as a matter of                          STANDARDS AND REGULATIONS
proper assembly.                                                                    principle, to be assembled by professional
                                                                                    dry construction companies who are ca-                             The relevant regulations applicable at the
The description does not exempt the user                                            pable of assessing the overall conditions                          installation site must be determined by

 2                                                                           © durlum GmbH | www.durlum.com | Subject to changes of dimensions and design. Errors excepted. All rights reserved. | Issued: 09.03.2021
GENERAL INFORMATION

the assembly company in question. The                              7.    Shorten intended fastening elements,
ceilings marketed by durlum comply with                                  such as the M12 threaded rod to the
EN 13964. This standard also regulates the                               intended length or order the correct
classification of fire protection. The durlum                            length and mount it on the raw ceiling.
luminaire comply with EN 60598-1.
                                                                   8.    As a rule, arrangement of the panels
                                                                         should be from the centre of the room
APPLICATION                                                              to compensate and halve the toler-
                                                                         ances of the room/panels. The precise
The application of durlum metal ceilings is                              arrangement must always be done on
restricted, unless agreed upon otherwise,                                the basis of the ceiling lighting layout
to interiors, so that, pursuant to EN 13964,                             plan.
class of use 1, corrosion protection class A,
has been defined here as standard.                                 9.    As a rule, durlum metal ceilings are
                                                                         provided with cross grids [primary pro-
Should it become necessary to adjust the                                 file].
metal ceiling panels to the building by cut-
ting them, we recommend protecting the                             10. Use the layout plan to determine in
cutting edges from corrosion by means                                  which direction the cross reinforce-
of paint in order to maintain the corrosion                            ment profiles are laid, either in parallel
protection class A.                                                    to the façade [usually] or vertically to
                                                                       the façade. The cross-supporting pro-
The use of durlum lighting is restricted to                            files should be mounted via a wall an-
interiors. The lighting complies with protec-                          chor or anchor span to prevent shifting
tion type IP 20, protection class 1 in accord-                         in axial direction.
ance with EN 60598-1.
                                                                         The respective primary profiles are
                                                                         mounted at a right angle to the sec-
QUALITY STANDARD                                                         ondary profiles. To this end, the sys-
                                                                         tem-specific connecting elements are
For material properties, dimensions, toler-                              used, see system descriptions.
ances, colour deviations, the TAIM Direc-
tives [Technical Association of Industrial                               The position of the primary profiles
Metal Ceiling Manufacturers] applies.                                    is established in the reflected ceiling
                                                                         plan.

MOUNTING SEQUENCE                                                  11. Always ensure that the joins are
                                                                       aligned.
1.   Prepare a ceiling-lighting layout plan
     or use that provided by the architect.                        12. If the panels are placed on a perime-
                                                                       ter trim, we recommend our F-bracket
2.   Check the ceiling-lighting layout plan                            as bracket or as stepped F-bracket.
     with conditions on site.                                          The bracket secures the panel and
                                                                       protects it against lifting. The ceiling
3.   Prepare a bill of materials, including a                          panel is cut with electric sheet shears
     suitable work plan and retrieval/order                            [i.e. Treco shears] and adapted to the
     of the materials required.                                        prevailing room dimensions.

4.   Determine the required suspension                                   When calculating the minimum sup-
     points in accordance with the classes                               port area [10 mm], the dimensions of
     of use of EN 13964. The correspond-                                 possible wall movement should be tak-
     ing suspension distances for the dif-                               en into account.
     ferent systems can be taken from the
     detailed descriptions of the individual                       13. Attachments or other loads are to be
     ceiling systems.                                                  mounted separately. For logical rea-
                                                                       sons these parts are integrated during
5.   Establish which generally approved                                the mounting process.
     dowel is suitable. Check the raw ceiling
     and the walls. Mark the dowel mounting                        14. After completion and preliminary ac-
     holes and drill them. Mount the dowels                            ceptance of the ceiling, the joint line
     as specified by the dowel manufacturer                            should be readjusted. Soiled ceiling
     and carry out extraction tests using the                          panels should be cleaned to give a
     device recommended by the dowel                                   perfect result for assembly.
     manufacturer, if necessary.

6.   Follow the same procedure when
     mounting the perimeter trim, mounting
     interval approx. 400-625 mm, check
     transmission of force into wall.

© durlum GmbH | www.durlum.com | Subject to changes of dimensions and design. Errors excepted. All rights reserved. | Issued: 09.03.2021   3
LOOP ® TYPE 2 MOUNTING INSTRUCTIONS

                                                           2

                                                                                                                                                                                                                                     1

1
                                                                                                                                                                                                                                         Plattenlänge | Panel length | Longueur de la plaque: 1004,25
                                                                                                                                                                                                                                           Modullänge | Module length | Longueur du module: 966

       U 1044 FK

U 1044-1
                                                                                        C41-LOOP ®

                                                                                  U 1040
       LOOP ® -
       Adapter                                                                            U 1041
                                                                                                             Plattenbreite | Panel width | Largeur de la plaque: 1124,23
                                                                                                                                                                           Modulbreite | Module width | Largeur du module: 1115,44

                                                                   LOOP ® -Element                                                                                                                                                                                                 Ø 60
                                                                                                                                                                                                                                                     80,5
                                                                                                                                                                                                                                                                139,43

    L-shaped primary carrier with connector and adapter for C-profile

2                                                                                                                                                                                                                                            AS1                                          AS2           AS3

                                                                                   C41-LOOP ®

    C41-LVB
                                                                             LOOP ® -Adapter

                                                                LOOP ® -Element
                                                                Alu t = 2 mm
                                                                                                                                                                                                                                     2

    C-profile with adapter for mounting ceiling element

4                                                                   © durlum GmbH | www.durlum.com | Subject to changes of dimensions and design. Errors excepted. All rights reserved. | Issued: 09.03.2021
MOUNTING INSTRUCTIONS LOOP ® TYPE 2

ABBREVIATIONS                                                      • The fastening base must be suitable in                               self-securing M6 screw connection. Ar-
                                                                     terms of statics. It must be able to reli-                           range the longitudinal connections of
AH: Distance of the suspension hangers in                            ably absorb the forces introduced into                               the profiles in an offset manner.
    axial direction of the primary profile                           the building.                                                    16. When adjusting the height, observe the
AP: Distance of the primary profiles                                                                                                      permissible height tolerances accord-
AS: Distance of the secondary profiles                             ASSEMBLY SUB-CONSTRUCTION                                              ing to EN 13964, readjust if necessary.
                                                                                                                                      17. The primary profiles must be connect-
                                                                   Assembly wall connection                                               ed to the wall at one point at least with
DISTANCE OF THE SUSPENSIONS, ETC.                                  The general distance for mounting the pe-                              the wall bracket U 1042 to preclude
                                                                   rimeter trim is max. 500 mm. This general                              any shift in the axial direction.
The following recommendation for the dis-                          distance is less, depending on additional
tances of the primary profiles and the sus-                        loads, the type of wall and special require-                       Mounting of secondary profile [C41-LOOP®]
pension points refers only to the standard                         ments.                                                             18. Outline the defined axial grid for the
ceilings in the indoor applications without                                                                                               secondary profiles on the L-shaped pri-
additional loads.                                                  1.    Level and outline the given ceiling                              mary carriers.
                                                                         height.                                                      19. Cut C-profile C41-LOOP ® to the re-
Distance of the primary profiles AP                                2.    Outline the upper edge of the perim-                             quired length.
according to EN 13964:                                                   eter trim.                                                   20. Slide U1044-01 [top] and LOOP ®
• Class 1:
LOOP ® TYPE 2 MOUNTING INSTRUCTIONS

if the instructions given below are not fol-        4.    If necessary, create a cutout with a di-
lowed or the luminaire is used improperly.                ameter of 80 mm in the ceiling on site.
                                                    5.    Mount ballasts/drivers in the ceiling
1.   Unscrew the round          PUNTEO ® -J60             void, possibly on U 1040.
     mounting adapter.                              6.    Perform electrical connection of the
                                                          driver.
                                                    7.    Prior to acceptance, align the ele-
                                                          ments precisely, if they have been
                                                          moved by other trades.

                                                    Note:
                                                    The lumininaire must not be coat-
                                                    ed with a heat-insulating material.

                                                    The components are fitted with
                                                    electronic components, which can
2.   Guide the screw component through              become damaged in case of elec-
     the corresponding perforation of the           trostatic discharge. When handling the
     LOOP element and screw it on the op-           components, ensure good earthing of the
     posite side using the nut.                     environment.

                                                    DISASSEMBLY OF CEILING PANELS

                                                    1.    Wear clean cotton gloves.
                                                    2.    Loosen countersunk screws and se-
                                                          cure LOOP ® elements by hand. Lower
                                     LOOP®
                                                          element downwards.
                    Ø 60
                                                    3.    Put ceiling panel down and store pro-
                                                          tected against damage.

3.   Now clip the PUNTEO® -J60 luminaire
     with the two lateral Clip springs into the
     upper part.

 6                                           © durlum GmbH | www.durlum.com | Subject to changes of dimensions and design. Errors excepted. All rights reserved. | Issued: 09.03.2021
CEILING LIGHTING AMBIENCE
PLAFOND LUMIERE AMBIANCE

durlum GmbH | An der Wiese 5 | D-79650 Schopfheim

T +49  (0)  76  22 | 39  05-0
F +49  (0)  76  22 | 39  05-42
E info@durlum.com
I   www.durlum.com
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