DSI Underground CT Bolt with Stainless Steel Grout Bells 4200 150/65 L/H
Building Fasteners-Australia
Description
The product is a steel rock bolt system, known as a CT Bolt, which includes a stainless steel grout bell and an expansion shell. Its primary function is to provide ground support and stabilization in underground mining and tunnelling applications. The bolt is mechanically tensioned using the expansion shell and then permanently secured with cementitious grout.
ISO 14025EN 15804+A2
Specifications
| Thickness | |
| Size dimension |
LCA Modules — GWP A1–A3
LCA Indicator
| Module | Life cycle stage | kg CO₂-eq./kg |
|---|---|---|
| A1-A3 | Product stage total | |
| A1 | Raw material extraction | — |
| A2 | Transport to manufacturer | — |
| A3 | Manufacturing | — |
| A4 | Transport to site | — |
| A5 | Installation | — |
| B1 | Use | — |
| B2 | Maintenance | — |
| B3 | Repair | — |
| B4 | Replacement | — |
| B5 | Refurbishment | — |
| B6 | Operational energy use | — |
| B7 | Operational water use | — |
| C1 | Deconstruction & demolition | |
| C2 | Transport | |
| C3 | Waste processing | |
| C4 | Disposal | |
| D | Reuse, recovery & recycling |
DUDSI Underground
GWP A1–A3
kg CO₂-eq.
per kg
per kg
to see verified GWP values
GWP benchmark
EPD Document
Verified
Version1
IssuedJun 20, 2023
Valid untilJun 20, 2028
Registration no.SP-08438
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