Operating the system

Installing tie-backs

 

NOTICE

➤ The type of attachment, by hook engage­ment or by looping, depends on the applica­tion (see the User Information booklet of the formwork system used).

➤ Hook engagement: Engage both hook mouths at the attachment points.

Example: Dokamatic table
   

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Example: Doka express anchor
   

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A   Lashing strap 5.00m

B   Doka express anchor 16x125mm

➤ Looping: Loop the strap round the attachment point and engage the hook mouth in the triangle.

Example: Dokaflex
   

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A   Lashing strap 5.00m

C   Triangle of the lashing strap

➤ Pull the belt tight by hand and keep it tight.

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➤ Repeatedly ratchet the grip back and forth until the required tension is applied.

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The belt must be wrapped at least 1.5 turns and no more than 3 full turns round the slotted shaft.

➤ Secure the tensioning element.

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