Revision as of 23:53, 16 September 2020

Industry Standards

P2 pier specifications -
According to [1] - 11,000 lb max compression.
The P2 pile is an industry standard for residential construction, compressive strength limit of 9600 lb - . It is merely standard 2" galvanized pipe.
Pile sizes chart - [2]
Note the wall thickness can be 0.154 or 0.19
Standard 2" pipe in Pipe Chart is 0,154"
According to [3] P2 is for 1-story residential, and P3 is for 2-story.
Types of pipes. We may need Oil Country Tubular Goods - which include drill stem. [4]

Saginaw - Alabama, Texas, and Pennsylvania. [5]
- Has "Oil Country" 0.190 wall 2" pipe - [6]

ASTM-A29 Steel Bars, Carbon and Alloy, Hot Wrought and Cold Finished
ASTM-A36 Structural Carbon Steel
ASTM-A53 Welded and Seamless Steel Pipe
ASTM-A500, Grade C, Cold Formed Welded and Seamless Carbon Steel Structural Tubing in Rounds and Shapes
ASTM-A307 Carbon Steel bolts and Studs
ASTM-563 Carbon and Alloy Steel Nuts

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 *Standard 2" pipe in [[Pipe Chart]] is 0,154"
 *According to [https://www.technometalpost.com/en-US/professionals/selection-table/] P2 is for 1-story residential, and P3 is for 2-story.
+*Types of pipes. We may need Oil Country Tubular Goods - which include drill stem. [http://atlastubular.com/tools-resources/terms/general-pipe-information]
 =Manufacturers=