ATM SB-CARETT-SB Shellbox Carett User Manual

October 30, 2023
ATM

ATM SB-CARETT-SB Shellbox Carett

Product Information

The SB-CARETT-SB is an AMT vault designed to provide excellent protection performance for underground installations in the electrical, energy and telecommunication sector. The vault is made from recycled polyethylene bags and is designed to withstand mechanical and environmental resistance, providing high load capacity, flame retardant protection, resistance to sunlight, abrasive wear, and resistance to a variety of chemical agents. The product is made and tested under international standards and its modular assembly facilitates transportation, storage, and installation.

Characteristics

  • Made from fully recycled polyethylene material
  • Provides high load capacity and flame retardant protection
  • Resistance to sunlight, abrasive wear, and a variety of chemical agents
  • Modular assembly facilitates transportation, storage, and installation
  • Designed and tested under international standards

Technical Specifications

Parameter Value
Distributed load capacity 25 tons
Point load 17 tons
Fatigue strength 1000 cycles with 14.5 Kgf
Flexion 26 mm, 15 Tons
Manufacturing material Low density polyethylene
Total weight (shellbox, curb and cover) 195.6 Kg
Leveling ring weight (optional) 5 cm – 20.5 Kg, 10 cm – 41 Kg, 15 cm – 61.5

Kg
Width| 120 cm
Length| 120 cm
Height| 60 cm

Normativity and Standards

The SB-CARETT-SB is manufactured in compliance with the following standards:

  • Pedestrian/Light Duty ANSI/SCTE 77 TIER 15 ANSI/SCTE 77 TIER 22
  • Pedestrian/Light Duty AS3996-Class B AS3996-Class C
  • Pedestrian/Light Duty EN 124 Class B125 EN 124 Class C250

Product Usage Instructions

The SB-CARETT-SB is a modular assembly that facilitates transportation, storage, and installation.

Here are the steps to follow for proper usage:

  1. Choose a suitable location for the vault. It is designed for underground installations in the electrical, energy and telecommunication sector.
  2. Prepare the site by excavating a hole that is suitable for the vault dimensions, which are 120 cm in width, 120 cm in length, and 60 cm in height.
  3. Assemble the parts of the vault, including the lower frame, side panels, top frame, curb, leveling ring (if applicable), and cover. Use the hexagonal screws and stud bolts or eye bolts to secure the parts together.
  4. Place the assembled vault into the excavated hole and ensure that it is level. Use the lateral cavities for better anchoring and subterranean anchorage for walls up to 2 inches thick.
  5. Use the handle on the cover to lift it up when needed. The cover is secured with galvanized hexagonal screws for added security.
  6. The SB-CARETT-SB can withstand high loads and resistance to a variety of chemical agents, abrasion, and sunlight. It is suitable for use in areas with intense and heavy traffic such as sidewalks, gardens or vehicular streets.

DESCRIPTION

AMT vaults are designed based on the highest demands of mechanical and environmental resistance, providing an excellent protection performance for underground installations in the electrical, energy and telecommunication sector. Its modular assembly facilitates transportation, storage and installation. This product is made from recycled polyethylene bags, on strength of the commitment we have of contributing to the ecological balance. Provides high load capacity, flame retardant protection, resistance to sunlight, abrasive wear, resistance to a variety of chemical agents, in addition to its design, made and tested under international standards.

CHARACTERISTICS

  • Manufactured with a modular body of low density polye-thylene, fully recycled, while maintaining excellent resistance.
  • It is recommended to be used in telecommunications, energy, and electrical substations.
  • The cover is secured with galvanized metal hexagonal screws and has handles on the sides for better handling and opening.
  • Self-extinguishing material, resistant to solar radiation and abrasion.
  • Provides protection against a wide range of chemical agents such as: acids, ketones, solvents, gasses, water vapor, etc.
  • Its modular design allows it to be easily transported, stored and assembled.
  • Withstands loads of up to 25 tons in compression and tension.
  • Optimum to be installed in different environments such as sidewalks, gardens or vehicular streets with intense and heavy traffic.
  • Structural design with lateral cavities provides greater support and subterranean anchorage, allowing walls up to 2 inches thick.

TECHNICAL SPECIFICATIONS

NORMATIVITY AND STANDARDS

ALT’s modular registers are manufactured in full compliance with the following standards, endorsed and certified by the Equipment and Materials Testing Laboratory LAPEM.

PARTS LIST

DIMENSIONAL SCHEME

Curb interior entrance 726 mm)

ASSEMBY STEPS

  1. 1 Place the lower frame (refer to the image) on the floor.
  2. Install one of the 120×60 cm sidewalls on the frame, using a mallet.
  3. Place another of the 120×60 cm sidewalls on the orther side of the frame, taking into account the coincidence of the male-female assembly of its edges.
  4. Repeat the previous step with the same type of frame, alternating the assembly of the edges.
  5. Install the remaining side in such a way that it fits correctly with the rest of the previously installed faces.
  6. Install the top frame.
  7. Attach 4 2 1⁄2″ screws or dowels to secure the top frame to the side faces. The figure shows how to install 4 screws in one of the faces, do the same with the remaining faces.
  8. Place the leveling ring (optional) on the upper frame if your configuration requires it, otherwise continue with the next step.
  9. Place the register curb on the upper frame or on the leveling ring (if step 8 has been applied).
  10. Rearrange the curb and leveling ring so that the 4 holes 3⁄4″ diameter line up with the holes in the upper frame, now place the 4 studs or eyebolts, and tighten them with their respective nut and washer.
  11. Place the cover on the curb using the handles.
  12. Finally, install 2 hexagonal screws to tighten the cover to the curb.

ORDER CONFIGURATION

SB-CARETT-SB N/ C/ HT/HTM

VERSION CONTROL

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