Commentaire
910.05.02.03
“Ducts at Deviators
Ducts within a deviator for post-tensioning tendons shall be galvanized steel pipe according to ASTM A53,Type E, Grade B, with a wall thickness of not less than 3 mm. The duct shall be formed to conform to the alignment of the tendon.”
- Does it refers to external tendons? If so, out of scope of the standard, as per 910.01
Submitted 15 mars 2023 1:25 PM
Commenter
OPSS 910 - Spécification de construction pour les systèmes de précontrainte par post-tension
PCT Numéro
000-0139
commentaire ID
298
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