Supplemental Specifications (GSSS)

To the Ontario Provincial Standard Specifications

DIVISION 1 – GENERAL SPECIFICATIONS

OPSS DATE GSSS DATE      

SPEC  NO.

TITLE
NOV 18 JAN 19 102 MUNI Weighing of Materials
APR 17 JAN 19 106 MUNI

Electrical Work

CURRENT JAN 19 127 PROV       Schedule of Rental Rates for Construction Equipment including Model and Specification Reference
NOV 21 JAN 22 180 MUNI Management of Excess Materials

 

 

 

 

 

 

 

 

DIVISION 3 – CONSTRUCTION SPECIFICATIONS PAVEMENT (FLEXIBLE AND RIGID)

OPSS DATE GSSS DATE SPEC NO.    TITLE
NOV 16 JAN 24 304 MUNI Single and Double Surface Treatment
NOV 17 JAN 23 310 MUNI Hot Mix Asphalt
NOV 15 APR 16 314 MUNI Untreated Granular Subbase, Base, Surface, Shoulder, and Stockpiling
MAR 98 JAN 20 350 Concrete Pavement and Concrete Base
NOV 21 JAN 22 351 MUNI Concrete Sidewalk
NOV 00 JAN 20 352 Concrete Steps
NOV 21 JAN 22 353 MUNI Concrete Curb and Gutter Systems

 

 

 

 

 

 

DIVISION 4 – CONSTRUCTION SPECIFICATIONS DRAINAGE, WATERMAINS, AND UTILITY

OPSS DATE GSSS DATE SPEC   NO. TITLE
NOV 21 JAN 22 401 MUNI       Trenching, Backfilling, and Compacting
NOV 16 JAN 19 403 MUNI       Rock Excavation for Pipelines, Utilities, and Associated Structures in Open Cut
NOV 17 MAR 18 405 MUNI Pipe Subdrains
NOV 21 JAN 22 407 MUNI Maintenance Hole, Catch Basin, Ditch Inlet and Valve Chamber Installation
NOV 21 JAN 22 408 MUNI Adjusting or Rebuilding Maintenance Holes, Catch Basins, Ditch Inlets and Valve Chambers
NOV 17 JAN 19 409 MUNI Closed-Circuit Television (CCTV) Inspection of Pipelines
NOV 18 JAN 23 410 MUNI Pipe Sewer Installation in Open Cut 
NOV 18 JAN 19 412 MUNI Sewage Forcemain Installation in Open Cut
NOV 18 JAN 19 416 MUNI Pipeline and Utility Installation by Jacking and Boring
NOV 18 APR 16 421 MUNI Pipe Culvert Installation in Open Cut
NOV 21 JAN 22 422 MUNI Precast Reinforced Concrete Box Culverts and Box Sewers in Open Cut
NOV 23 JAN 24 438 MUNI Mandrel Deflection Testing
NOV 21 JAN 22 441 MUNI Construction Specification for Watermain Installation in Open Cut
NOV 20 JAN 21 442 MUNI Construction Specification for Corrosion Protection of New and Existing Watermains
NOV 23 JAN 24 443 MUNI Rehabilitation of Non-Pressure Pipe by Cured-In-Place (CIPP) Liner
NOV 23 JAN 24 445 MUNI Watermain Rehabilitation by Cured In-Place Pipe (CIPP) Lining
NOV 20 JAN 22 492 MUNI Site Restoration Following Installation of Pipelines, Utilities, and Associated Structures
NOV 19 JAN 22 493 MUNI Temporary Potable Water Supply Services

DIVISION 5 – CONSTRUCTION SPECIFICATIONS MISCELLANEOUS

OPSS DATE GSSS DATE SPEC  NO. TITLE
NOV 17 JAN 20 501 MUNI Compacting
NOV 17 JAN 19 506 MUNI Dust Suppressants
NOV 18 JAN 22 510 MUNI Removal
NOV 18 JAN 19 511 MUNI Rip Rap, Rock Protection, and Granular Sheeting
NOV 14 APR 16 512 PROV Installation of Gabions

DIVISION 6 – CONSTRUCTION SPECIFICATIONS ELECTRICAL

OPSS DATE GSSS DATE SPEC NO. TITLE
NOV 17 JAN 23 602 MUNI Installation of Electrical Chambers
NOV 17 JAN 19 603 MUNI Installation of Ducts
NOV 17 JAN 19 604 MUNI Installation of Cable
NOV 12 FEB 02 609 Grounding
NOV 16 JAN 19 610 MUNI Removal of Electrical Equipment and Materials
APR 17 JAN 19 615 MUNI Erection of Poles
APR 17 JAN 19 620 MUNI Traffic Signal Equipment and Electrical Traffic Control Devices

DIVISION 7 – CONSTRUCTION SPECIFICATIONS TRAFFIC SAFETY

OPSS DATE GSSS DATE SPEC NO. TITLE
NOV 16 MAR 18 706 MUNI Traffic Control Signing
NOV 21 JAN 22 710 MUNI Pavement Marking
NOV 17 JAN 19 772 MUNI Construction Specification for Chain-Link Fence

DIVISION 8 – CONSTRUCTION SPECIFICATIONS ENVIRONMENTAL AND LANDSCAPE

OPSS DATE GSSS DATE SPEC  NO. TITLE
NOV 19 JAN 19 802 MUNI Topsoil
APR 18 JAN 19 803 MUNI Sodding

DIVISION 10 – MATERIAL SPECIFICATIONS AGGREGATES

OPSS DATE GSSS DATE SPEC   NO. TITLE
NOV 13 JAN 19 1010 MUNI Aggregates - Base, Subbase, Select Subgrade and Backfill Material

DIVISION 11 – MATERIAL SPECIFICATIONS BITUMENS

OPSS DATE GSSS DATE SPEC  NO. TITLE
NOV 20 JAN 21 1150 MUNI Hot Mix Asphalt

DIVISION 13 – MATERIAL SPECIFICATION FOR CEMENT AND CONCRETE

OPSS DATE GSSS DATE SPEC    NO. TITLE
NOV 17 JAN 19 1350 MUNI Concrete Materials and Production

 

GSSS Complete Booklet

GSSS - Revised March 2024

GSSS Summary of Revisions

GSSS - Summary of Revisions March 2024

Ontario Provincial Standards

Ontario Provincial Standards