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TECHNICAL & COMPLIANCES
Tanks comprise of:
- Wall and floor sheets in Galvabond G2 Z275 to AS 1307, prefabricated panels.
- Our minimum thickness sheets are 2mm. Wall sheets 4mm and above are Hot Dip Galvanised.
- Steel framework hoops (top, bottom and intermediate, where required) external ladders, internal ladders on tanks up to 6m tall, lockable ladder
guards or rolled safety cages, platforms and handrails, roof access hatch, bottom panel access hatch, level indicators.
- All nuts and bolts are high tensile and mechanically galvanised.
- The roof is low pitched construction with Galvabond open web beams, purlins and brackets. Roofing materials are dual clad Zincalume sheets,
fastened with “Tek” screws.
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| FM |
FM Global Design |
| AWWA D103 |
Bolted Steel Storage Tanks |
| AS4100 |
Steel Structures |
| AS4600 |
Cold Formed Steel Structures |
| AS1397 |
Steel Sheet Galvanising |
| AS4680 |
Hot Dip Galvanised Coatings |
| AS3500.1 |
Plumbing and Drainage Part 1: Water Services |
| AS2419.1 |
Fire Hydrant Installations System Design (Tanks) |
| AS2118 |
Fire Sprinkler Systems |
| AS1657 |
Fixed Platforms, Walkways, Ladders and Stairways |
| AS1170 |
Structural Design |
| AS1170.1 |
Structural Design Action Part 1: Dead and Live Loads |
| AS1170.2 |
Structural Design Action Part 2: Wind Loadings |
| AS1170.4 |
Structural Design Action Part 4: Earthquakes |
| AS4020 |
Potable Products – Drinking Water |
| AS1111 |
Bolts |
| AS1112 |
Nuts |
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