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GMS Heelproof Trench Grates and Frames

Mascot Engineering’s GMS Heelguard Trench Grates and Frames come in a range of standard sizes to suit common clear openings. All are fitted with boltdown facility and are designed to be cast into the concrete surface with a formed up channel under.

Below you’ll find the standard stock sizes, however we can manufacture custom grating sizes for your project.

Meeting the Standards

All Mascot Engineering Galvanised Mild Steel grates are manufactured in accordance with AS3902 where applicable and to satisfy the requirements of AS1204 from Grade 250 structural steel. All welding complies with the guidelines set out in AS155 and all components are hot dip galvanised after fabrication in accordance with AS1650. Load ratings are in accordance with AS3996.

 

gms-heelproof-trench-grates-frames-diagram

 

Class B

Product CodeGrate Width (mm)A (mm)B (mm)C (mm)Length (mm)
HPTGGL15015025301701500
HPTGGL23023025302501500
HPTGGL30030025303201500
HPTGGL45045040454701500
HPTGGL60060040456201500

Class C

Product CodeGrate Width (mm)A (mm)B (mm)C (mm)Length (mm)
HPTGGH15015025301701500
HPTGGH23023040452501500
HPTGGH30030040453201500
HPTGGH45045050554701500
HPTGGH60060050556201500