-Ship package

-deliver glass to Valery

-Stop by East Fairfield Stone - Subtropolis Mine
                                5455 E Garfield Rd, Petersburg, OH 44454
								

-Harbor freight 14 diamond cutoff
--14 In. Segmented Wet/Dry Cut Diamond Blade
--SKU(s)  68879, 67037, 56472, 95243



---------RipRap pile angle calculation--------------

---From Slope foto #01---

x1,y1 = 1400,1600

x2,y2 = 4100,0

Slope = (1600-0) / 4100-1400   = 1600/2700 = 31     using bottom less sloped


x1,y1 = 3200,700

x2,y2 = 4100,0

Slope2 = 700 / 900 = 0.78   Absolute maximum slope of pile  => 38 degrees



---From Slope foto #02---

x1,y1 = 2500,1300

x2,y2 = 4100,0

Slope1 = 1300 / 1600 = 0.81   Absolute maximum slope of pile  => 39 degrees


---From Slope foto #03---

x1,y1 = 0,0

x2,y2 = 2900,1700

Slope1 = 1700 / 2900 = 0.58   Absolute maximum slope of pile  => 30 degrees


Current Cut Slope = 3/4 = 0.75  => 37 degrees  --- Essentially at max slope here.

Modifying creek slope to 3/5 = 0.60  => 31 degrees => 1ft delta at top of cut






Subtropolis Mine Questions EFCC - 

-1- min buy amount -  no minimum ----------------------- 6 tons terry's friend 

-2- Size - 4x12inchess   21 usd per ton  18 x 6  

-3- lead time  - available


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