My WebLink
|
Help
|
About
|
Sign Out
Home
Browse
Search
Resolution 5639
Orono
>
Resolutions, Ordinances, Proclamations
>
Resolutions
>
Reso 0001-7499
>
Reso 5600 - 5699 (April 25, 2007 - December 3, 2007)
>
Resolution 5639
Metadata
Thumbnails
Annotations
Entry Properties
Last modified
8/7/2015 7:40:26 AM
Creation date
2/25/2016 1:38:23 PM
Metadata
There are no annotations on this page.
Document management portal powered by Laserfiche WebLink 9 © 1998-2015
Laserfiche.
All rights reserved.
/
21
PDF
Print
Pages to print
Enter page numbers and/or page ranges separated by commas. For example, 1,3,5-12.
After downloading, print the document using a PDF reader (e.g. Adobe Reader).
View images
View plain text
5639 <br />4.6 Preparation: <br />(Ensure that sub -base materials are structurally adequate to receive designed base <br />course, wearing course, and designed loads. Ensure that grading and soil porosity of the <br />sub -base will provide adequate subsurface drainage.) <br />A. Place base course material over existing surface, in lifts not to exceed 150 mm (6"), <br />compacting each lift separately to 92% minimum -95% maximum Modified Proctor. Leave <br />1" to 1.25' for Grasspave2 unit and sand or sod for Final Grade. <br />B. Base course depths - 6" (minimum) deep; 3" of #57 stone, under a mixture of 1" of <br />washed #89 (3/8" max) and 2" of clean, compactable, well draining fill sand compacted <br />with a motorized plate tamper or a riding roller compactor to 92% Modified Proctor. Base <br />placed over existing surface. This creates an ideal surface for Grasspave2. Stone to <br />sand ratio should be between 65/35 and 75/25. <br />
The URL can be used to link to this page
Your browser does not support the video tag.