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AS3700 & AS2699

AS3700 & AS2699

The selection of wall ties is based on the distance of the structure from the coast and whether that coast opens to a sheltered bay or clear ocean.

Ocean coastal areas

Steel Sheet Ties316 Stainless Steel (R4)
0-1km severe
marine
316 Stainless Steel (R4) 316 Stainless Steel (R4)
1-9km marine 316 Stainless Steel (R4)
304 Stainless Steel (R3)
Hot Dipped Galvanised to 470G/M2 (R3)
316 Stainless Steel (R4)
304 Stainless Steel (R3)
Hot Dipped Galv, 470 G/M2 (R3)
>10km mod-
mild
316 Stainless Steel (R4)
304 Stainless Steel (R3)
Galvanised Z600 (R2)
316 Stainless Steel (R4)
304 Stainless Steel (R3)
Hot Dipped Galv, 470 G/M2 (R3)

Sheltered bayside areas

Steel Sheet TiesSteel Wire Ties
0-100mtrs
severe marine
316 Stainless Steel (R4) 316 Stainless Steel (R4)
100mtrs-1km
marine
316 Stainless Steel (R4)
304 Stainless Steel (R3)
Hot Dipped Galvanised to 470G/M2 (R3)
316 Stainless Steel (R4)
304 Stainless Steel (R3)
Hot Dipped Galvanised to 470 G/M2 (R3)
1-9kms
moderate >
316 Stainless Steel (R4)
304 Stainless Steel (R3)
Galvanised Z600 (R2)
316 Stainless Steel (R4)
304 Stainless Steel (R3)
Hot Dipped Galv, 470 G/M2 (R3)
10 kms mod-
mild
316 Stainless Steel (R4)
304 Stainless Steel (R3)
Galvanised Z600 (R2)
316 Stainless Steel (R4)
304 Stainless Steel (R3)
Hot Dipped Galv, 470 G/M2 (R3)

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