INTRODUCTION

The HERMELOCK manhole/inspection cover boasts an innovative 
design made of composite polymer materials to provide high strength
covers, easily & safely removed by one person without the 
need for mechanical assistance. 

Other important features of the HERMELOCK manhole covers include:

- DOUBLE HERMETIC SEAL
- LOCKING & ANTI THEFT FACILITY
- Available in BLACK & GREY (other colours are optional)
- VIRTUALLY LIGHT COVER
- MAINTENANCE-FREE
- RUST-FREE    
GENERAL INFORMATION

- The cover is made of recyclable composite polymer materials.
- The frame is made of recyclable PP reinforced with glassfibres. 
- The unit is designed in accordance with European Standards EN-124;
   class B 125, class D 400. 
- The size to weight ratio is exceptional. 
- The double channel design ensures a hermetic seal for liquids and
   gas-fumes. 
- A double locking system prevents unauthorised easy access. 
- All sizes can be realised with a choice of static loading: B 125,
   C 250, D 400. 
- Optional - Imprinted custom logos on surface of covers.
AREAS OF APPLICATION 

- Private : houses, gardens, terraces, garages, driveways etc.. 
- Public : roads, pedestrian zones, parking lots, sport facilities, 
   swimming-pools, arcades etc.. 
- Industrial : roads, service stations, plant facilities etc.