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Ontario Provincial Standards
- Volume 1 - Common Construction Specifications
  - Division 1 - General Conditions and Specifications
  - Division 2 - General Grading
    - OPSS 201 Clearing, Close Cut Clearing, Grubbing and Removal of Surface Boulders
    - OPSS 206 GRADING
    - OPSS 209 EMBANKMENTS OVER SWAMPS AND COMPRESSIBLE SOILS
    - OPSS 212 BORROW
    - OPSS 220 WICK DRAIN INSTALLATION
  - Division 3 - Pavements
  - Division 4 - Drainage, Watermains, and Utility
  - Division 5 - General Construction
  - Division 6 - Electrical
  - Division 7 - Traffic Safety
  - Division 8 - Environmental and Landscape
  - Division 9 - Structural
- Volume 2 - Common Material Specifications
- Volume 3 - Drawings, General Work
- Volume 4 - Drawings, Electrical Work
- Volume 5 - Provincial Construction Specifications
- Volume 6 - Provincial Material Specifications
- Volume 7 - Municipal Construction Specifications
- Volume 8 - Municipal Material Specifications
Region of Durham
City of London
Ontario Statutes, Regulations, etc
ASTM International
Canadian Standards Association
Other Standards

Ontario Provincial Standards > Volume 1 - Common Construction Specifications > Division 2 - General Grading > OPSS 201 - Clearing, Close Cut Clearing, Grubbing and Removal of Surface Boulders

OPSS 201

Name:	Clearing, Close Cut Clearing, Grubbing and Removal of Surface Boulders
Code:	OPSS 201
Description:
Type:	Specification
Version:	Apr 2019
Date:	2019-04-01
Document:	View Standard (opens in new tab)