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999807702 - 07/2017

Doka GmbH

 | Josef Umdasch Platz 1 | 3300 Amstetten | Austria | 

T

 +43 7472 605-0 | 

F

 +43 7472 66430 | info@doka.com | www.doka.com

Near to you, worldwide

Doka is one of the world leaders in developing, manu-

facturing and distributing formwork technology for use in 

all fields of the construction sector.
With more than 160 sales and logistics facilities in over 

70 countries, the Doka Group has a highly efficient dis-

tribution network which ensures that equipment and 

technical support are provided swiftly and profession-

ally.
An enterprise forming part of the Umdasch Group, the 

Doka Group employs a worldwide workforce of more 

than 6000.

www.doka.com/floor-props

Summary of Contents for Eco 15 300

Page 1: ... Doka GmbH A 3300 Amstetten 999807702 07 2017 en GB The Formwork Experts Floor props Eco 15 User Information Instructions for assembly and use Method statement by Doka GmbH A 3300 Amstetten 9 20 01 8077 0 ...

Page 2: ...ing a hazard assessment at every job site This booklet serves as the basis for the site specific hazard assessment and for the instructions given to users on how to prepare and utilise the system It does not substitute for these however Remarks on this booklet This booklet can also be used as a generic method statement or incorporated with a site specific method statement Many of the illustrations...

Page 3: ...teilen etc ist strengstens verboten Schweißen bewirkt bei den Werkstoffen dieser Bau teile eine gravierende Gefügeveränderung Diese führt zu einem dramatischen Bruchlastabfall der ein hohes Sicherheitsrisiko darstellt Das Ablängen von Ankerstäben mit Metalltrenn scheiben ist zulässig Wärmeeinbringung nur am Stabende jedoch ist darauf zu achten dass der Funkenflug keine anderen Ankerstäbe erhitzt u...

Page 4: ...neous The weights as stated are averages for new material actual weights can differ depending on material toler ances Dirt accretions moisture saturation etc can also affect weight We reserve the right to make alterations in the interests of technical progress Symbols used The following symbols are used in this booklet NOTICE Failure to observe this may lead to malfunc tion or damage CAUTION WARNI...

Page 5: ...liding out of the outer tube the special geometry of the thread which makes the prop easier to release even when it is under high load When the prop is pushed in all the way it still leaves a clear 10 cm gap so that the operator s hands are not trapped galvanised long life constructional design Practical examples Dokaflex 15 Temporary reshores A Headplate B Inner tube C Fastening clamp D Adjusting...

Page 6: ...rops have been correctly fixed in the tripods With the prop upright use the adjusting nut for preci sion adjustment Setting up without tripod To prevent toppling use retaining head DF15 to secure intermediate props for floor formwork see user information document for Dokaflex 15 When using props as temporary reshoring press them sufficiently tightly to the underside of the floor slab so that they ...

Page 7: ...th the ground Place only on ground of adequate load bearing strength Do not attempt to use floor props one on top of another Do not use anchor rods or lengths of rebar as substitutes for the fastening clamps Do not use to support formwork panels Do not use as trenching braces 9790 205 01 9790 207 01 9790 202 01 9790 201 01 9790 206 01 9790 200 01 9790 203 01 9790 204 01 Do not use as barrier to cl...

Page 8: ...te bent out of shape a max 1 mm outward and b max 3 mm inward is permissible Cracks in welds Not permissible Threads must be greased over entire length and action must be smooth Inner tube When the inner tube is rotated inside the outer tube so that the U bolt fixing holes of both tubes are lined up it must be possible to fully extend and retract the inner tube Widening of the pegging holes in the...

Page 9: ...ds BS 22 5 kN Permitted load bearing capacity kN as a function of extension length and position of the outer tube in accordance with the EN 1065 mathematical model Position of outer tube Eco 15 300 350 Prop length m at bottom at top at bottom at top Position of outer tube 3 5 10 5 12 5 3 2 12 5 15 7 3 0 10 1 12 3 13 3 18 2 2 8 11 4 14 5 13 9 21 1 2 6 12 0 16 8 14 8 22 5 2 4 12 4 19 3 17 3 22 5 2 2...

Page 10: ...Component overview kg Article n Doka floor prop Eco 15 300 10 7 586290000 Length 172 300 cm Doka floor prop Eco 15 350 13 3 586291000 Length 197 350 cm Doka Deckenstütze Eco 15 Removable folding tripod eco 9 4 586294000 Stützbein eco Galvanised Galvanised Height 67 5 cm Delivery condition folded closed ...

Page 11: ...User Information Floor props Eco 15 Component overview 11 999807702 07 2017 ...

Page 12: ...ing formwork technology for use in all fields of the construction sector With more than 160 sales and logistics facilities in over 70 countries the Doka Group has a highly efficient dis tribution network which ensures that equipment and technical support are provided swiftly and profession ally An enterprise forming part of the Umdasch Group the Doka Group employs a worldwide workforce of more tha...

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