VSL Systems

VSL are in a position to offer beyond the supply of micropiles, soil nails and rock bolts - the following services: • Pre-design and consultancy services to Engineers and contractors • Installation, grouting and supervision • Rental or sale of equipment such as jacks, pumps, mixers and torque wrenches • Execution of anchor and micropile tests In addition to our unstressed VSL anchors, we also offer post-tensioned anchors according to Swiss code SIA V191, including electrically isolated anchors for permanent use. For these applications, we can supply adequate documentation. Anchors in accordance with other codes and specifications can also be supplied. We can undertake anchor load controls on anchors which have already been installed, even when the anchor head has no thread and the protruding length of the strand is not sufficient for normal retensioning.