Access hole sizes vary according to manhole diameter and depth. Elite’s heavy-duty reinforced cover slabs can be supplied with a variety of standard and non-standard access hole sizes.
Designers and users should take into account the current requirements for manhole access as detailed in the Health & Safety Code of Practice and other relevant requirements.
Kitemarked and produced to BS 5911-3, Elite's range of manhole cover slabs are available as follows.
• 900mm diameter
• 1050mm diameter
• 1200mm diameter