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SANITARY SYSTEMS AND FORCEMAINS List #  4.70.53.10
Maintenance Holes
Adjustment UnitsDate:  May 20, 2020

SPECIFICATIONS:OPSS 1351
DRAWINGS:OPSD 704.010

Specific Requirements:
1) Concrete adjuster thickness not to exceed 300 mm.
 
CompanyProductModel/SeriesRemarks
Armtec Brooklin (Brooklin Concrete)
6760 Baldwin St
Brooklin ON  L1M 1X8
Canada
Tel: 905-655-3311
Fax: 905-655-3847
Web: www.armtec.com
Adjustment Units for Catchbasins and Maintenance HolesMulti-Loc Adj. RingConcrete
DECAST Ltd.
8807 County Road 56
Utopia ON  L0M 1T0
Tel: 705-734-2892
Toll free:
800-461-5632
Fax: 705-734-2920
Web: www.decastltd.com
Maintenance Hole Adjustment UnitGrade Adjustment RingConcrete
FJ Turner CompanyLift Rings - PolypropyleneRiser RingPolypropylene/ Fibreglass
Ladtech, Inc.

Ontario Source:
IPEX Inc.
6810 Invader Crescent
Mississauga ON  L5T 2B6
Tel: 905-670-7676
800-268-4664
Fax: 905-670-5295
Web: www.ipexna.com
Valve Chamber Adjustment RingAdjustment RingInjection molded polyethylene. Marked as "Lifesaver" and/or "Ladtech"
Structure Shims Inc.
28 Chapman Road
Orangeville ON  L9W 5C7
Tel: 519-940-4366
Cellular:
Fax: 519-940-4960
Structure ShimsHDPE Structure ShimsFor Concrete adjustment unit support
Underground Technologies

Distributor:
strataWORKS Canada Ltd.
Manhole/Catch Basin Adjustment Units Expanded Polystyrene