THE SYSTEM
TURIIM's JumpForms are designed to fit your intended project
to the millimetre.
With a level of detail not seen in any other system on the market,
this accuracy allows the system to drastically reduce the time required
to assemble, commission, jump and conduct wall changes throughout
the life of the JumpForm while in operation.
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The TURIIM JumpForm should be the first choice for any construction or formwork company wanting to ensure program efficiency and high levels
of detail and safety.
DETAILED FORMWORK INFORMATION
Aluminium Designed Forms Grade 6061-T6
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> Ply: 18mm F17 Form Ply or Alkus fixed to the Forms (Not Supplied)
> Strong Backs 135mm x 150mm
> Form Ties : 15mm (SWL=90 kN Minimum)
> Internal Corners : Full steel designed hung from top steel frame
> Weight of Forms approx. 27kg per m2 (without ply)
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Form heights can vary and customised to suit as per the pour heights required
SELF-CLIMBING SUPPORT FRAME
The steel is 275 grade.
>The JumpForm system is specially designed in accordance with
the site requirements. There are 2 working decks - upper and lower.
> Access from upper and lower decks are from specially designed
stair access towers or ladders
>The upper is designed to take steel reinforcement and placing
concrete and the lower is for fixing the reinforcement, access to
walls and undertaking removal and installation of support bolts for
the jumping sequence. Materials can also be stored in both these
areas (as per design criteria)
> Inner cells are used to install and remove the support bolts for the
jumping sequence. inner cells are accessed by ladders to install tie
roads and align the forms and install other formwork items
> Decking is covered by 25mm minimum plywood and fixed to
the decking beams
LIFTING ACTUATION
The JumpForm's main component is the Jacking System
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> Metric Machine Screw
> Metric Machine Screw Jack (capacity 20 Ton)
> 2.2 KW, 3 PH 50HZ Electric Motor
> Panel Board
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> The System is operated by a panel board which is the central nervous system of the JumpForm. This panel board keeps all the motors synchronised and monitors the loads of each of the jacks.
If any abnormal loads or faults occur while jumping the panel board will shut down and alter the operator of the fault
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Power Supply Requirement
> Jacks : 3 phase 380-415 V
> Start up power 3.5kVa / 5.5 A per motor
> Operational power 2.5 kVa per motor
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> The power cable from the site distribution board to the JumpForm panel board needs to be 70-95 sqmm, 4 core cable
CONCRETE PLACING BOOM FRAME
The JumpForm is designed to support a concrete placing boom in which a specially designed frame on the top of the JumpForm is supported on the upper frame and braced to the lower frame with additional supports.
The placing boom cannot be used or moved the JumpForm is in jumping mode or sitting on the jack legs. The JumpForm must be sitting on the support pins and jack legs retracted before use of the placing boom.
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> A minimum 14MPa concrete strength is required to
proceed to jump
> A maximum 38 KM/H wind speed is maximum allowed to
safely jump the system
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>Jumps with the system
> No preparation required before jumping
> No need for temporary slab penetration
>No back propping required
STAIR ACCESS
Access to the JumpForm is by access stairs inside a designated life shaft and/or outside onto the working deck as per the site requirements.
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> Increased worker safety
> Increased worker mobility
> Decreased congestion
> Faster task completion times
ON OR OFF SITE PRE-ASSEMBLY
>All Jumpform framing and shuttering components will be delivered to the designated area nominated by the contractor.
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> Pre-assembly works (pre-fabricate frame cells and shuttering ply installation) to be carried out by skilled labourers under TURIIM supervision and in accordance with the installation sequence priority.
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> All pre-fabricated cells shall b e marked as per the assembly schedules and stored ready for installation.