MSU manhole steps offer a robust and durable solution for safe access to shaft structures.
The Infrastep MSU manhole steps are designed to enable the construction of a single-run stairway. This makes them particularly suitable for structures where a continuous stairway is required.
The manholes, similar in construction to the MSU version, are injection moulded from a single mould and feature a high-quality PEHD coating in red.This manufacturing process ensures high durability and corrosion resistance, making them an ideal choice for use in new construction as well as in the renovation of shaft structures.
MSU manhole steps are designed for continuous installation of climbing ladders and ensure safe ascent and descent in shaft structures.
Suitable for new buildings and retrofitting. Installation can be carried out either by vibrating into fresh concrete or by subsequent fastening.
Our MSU manhole steps with durable PEHD coating and closed mounting points protect against moisture and weathering and extend service life.
Reduced material usage saves weight and lowers CO₂ emissions during transport.




