"Does HUBER SE also offer ladders and entrance aids for manholes?"

"HUBER SE offers different types of safety climbing systems. From the simple double handle safety ladder to the safety climbing device with integrated fall protection rail and matching fall arrestor, certified to DIN EN 353-1.\r\nIn addition, HUBER offers various entrance aids. The portfolio ranges from extendable and retractable to foldable entrance aids. Furthermore, HUBER SE offers entrance aids with guard rails to ensure a smooth and safe transition and entry into the manhole."

Safety access ladder SiS1

Safety access ladder, with design certification and CE marking, in accordance with DIN EN 14396.

Made of 1.4307 (AISI 304 L) stainless steel.

Handles are crafted from a special high-rigidity profile 2.24 x 0.98 x 0.1 in. / 57 x 25 x 2.5 mm and are covered with durable PVC caps for enhanced grip.

Rungs are made of U-profile with a perforated surface 1.18 in. / 30 mm providing slip resistance rated R 13. The step height is 11 in. / 280 mm, and the clear ladder width is available in 11.8 in., 15.7 in., or 19.7 in. / 300 mm, 400 mm, or 500 mm.

Completely shielded arc welded, acid-treated in a pickling bath and passivated.

HUBER Safety access ladder SiS1

HUBER Safety access ladder SiS1 installed in a manhole

HUBER Safety access ladder SiS1, exposed detail view

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Variants

Type A) Vertical installation
Including long wall mountings with 5.91 in. / 150 mm brackets that are adjustable in height for dowelling, ensuring a minimum tread depth of 5.91 in. / 150 mm from the wall to the center of the rung.

Type B) Angled, wall mounting
With hooks at the top end to hook into the supplied clamp, with holders at the bottom end to be mounted to the wall, with rubber buffers for wall protection.

Options

1.4404 (AISI 316 L) stainless steel
Stainless steel mounting material: stud anchors
Adjustable wall brackets
Rest platform, foldable, for type A
Entrance aid in accordance with DIN 19572:
Access ladders must be equipped with a handhold at their exit. This requirement is met if one or both handles project at least 3.6 ft. / 1.1 meters beyond the exit height. This projection should be considered when selecting the appropriate ladder length.

Downloads

Customer Information and Documents

Datasheet: Safety Access Ladder SiS1 Complete planning documents package for safety access ladder SiS1

More information needed?

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FAQ

Frequently Asked Questions

HUBER SE offers different types of safety climbing systems. From the simple double handle safety ladder to the safety climbing device with integrated fall protection rail and matching fall arrestor, certified to DIN EN 353-1.

In addition, HUBER offers various entrance aids. The portfolio ranges from extendable and retractable to foldable entrance aids. Furthermore, HUBER SE offers entrance aids with guard rails to ensure a smooth and safe transition and entry into the manhole.

Case Studies