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3 Recommended
Shoring Props
for Various Site Conditions

For Sites with Frequent Short-TermInstallation and Removal

ForbuildAlpa

Source: https://www.forbuild.co.jp/material/alpa.php

*When the upper end is fixed to timber and the lower end to concrete

Weighing only 8.9 kg*, this prop significantly reduces handling effort and improves efficiency for manual installation and removal on short-duration sites.
Made of lightweight, corrosion-resistant aluminum, it withstands repeated use without damage—minimizing repair and disposal costs.

*Based on the ARPA 45 model.

For Sites Requiring Fine Adjustment Under Load

PERIFlex Heavy-Duty
Prop HD

Source: https://www.peri.ltd.uk/products/peri-up-flex-heavy-duty-prop-hd.html

https://www.peri.ltd.uk/dam/jcr:cb5a5bf0-8e05-4d70-b6fd-780f3cf91333/peri-up-flex-hd-prop.pdf

The hydraulic cylinder mechanism allows for controlled adjustment even under load, enabling fine-tuning as construction progresses.
Pre-applied prestress supports the self-weight of beams and slabs, along with live loads, helping to prevent dangerous collapse during dismantling.

For Sites with Long-Term Outdoor Installations

AltradTetrashor

Source: https://www.altrad-coffrage.com/en/solutions/shoring/props/tetrashor.html

Unit Weight	Approx. 131–159 kg
Load Capacity	Up to 400 kN*
Material	Hot-Dip Galvanized High-Tensile Steel
Max Length	17,000mm*

*Applicable to single-leg prop configuration onl

Made of high-strength steel with key components hot-dip galvanized for enhanced durability, this prop is built to withstand long-term outdoor use.
Its integrated modular design resists lateral forces, minimizing horizontal displacement and tilting—offering stability against weather and seismic risks during extended installations.