Single Grating B125 85cm x 45cm

GI85-45GB

Gatic gratings are engineered ductile‑iron drainage gratings designed for demanding environments requiring efficient surface‑water removal and long‑term structural performance. They are available as single units or continuous trench systems, making them suitable for applications ranging from footways to heavy‑duty vehicular areas. Manufactured from ductile iron and coated with a protective black bitumen finish for transit protection, DRG gratings meet BS EN 124 standards and are certified to ISO9001 and ISO14001. They are offered across multiple load classes — C250, D400, E600, and F900 — enabling use in settings from light pedestrian routes (5‑tonne wheel load) to extreme high‑load environments such as airports and ports (35‑tonne+ wheel loads). The precision‑machined seating interface ensures a non‑rocking fit, maintaining stability under traffic and contributing to longevity and safety. These gratings are designed to integrate into a range of drainage schemes, supporting effective collection and movement of surface water. With 100% recyclability, robust construction, and configuration flexibility, Gatic DRG gratings deliver a reliable drainage solution for commercial, industrial, transport, and public‑realm infrastructure.

Brand Gatic

Product Family Gratings

Product Range Ductile Iron Gratings

Metal Type Cast Iron

Load Class B125

Product Type simple

Product TypeSingle
Waterway per metre2215cm2
British StandardBS EN 124
NBS Uniclass ReferencePr_65_52_01_02 Access covers, gratings and frames
NBS CAWS ReferenceP31/370 Access covers/ gratings
MaterialCast Iron

Weight: 321.875165 kg kg

Width: 45 cm

Length: 85 cm

Height: 12.5 cm

Features and benefits:

  • Engineered to handle intense vertical and lateral loads, making them ideal for airports, ports, distribution sites, and heavy‑traffic industrial zones.
  • Manufactured from high‑strength ductile iron for long-term durability, impact resistance, and superior structural performance.
  • Gatic gratings include a specially engineered surface to maximise skid resistance, critical for pedestrian safety and vehicle traction.
  • Designed to sit tightly within the Gatic channel system, eliminating noise and vibration under heavy wheel loads.
  • Hydraulically efficient slot designs allow rapid surface water capture while preventing debris blockage.
  • Manufactured to withstand harsh environments, including coastal areas, de-icing salts, fuels, and chemicals.
  • Smooth transitions reduce impact loading on vehicles and the grate itself, preventing premature wear.
  • Engineered to integrate seamlessly with Gatic’s full range of surface water drainage channels and frames.
  • Secure locking options prevent unauthorised removal while still allowing easy maintenance access when required.
  • Fully certified to meet or exceed international standards for linear drainage gratings in demanding environments.

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