Describes the minimum procedures followed during subsidence repair and similar types of construction work. Covers clients responsibilities, declarations, defects insurance guarantee, planning, records, environmental controls, National Heritage, pile cap or raft construction, mass concrete underpinning, concrete beam and base and jacking. Updated to reflect 2015 CDM regulations and industry feedback.
Withers, R., Kitching, D. and O'Connor, L.
Supersedes: Guidelines on safe and efficient underpinning and mini piling operations. (ASUCplus, 2009). First published as ASUC, 2003. Revised September 2009, October 2014 and March 2015. HS Guidelines.
Formerly known as the Association of Specialist Underpinning Contractors (ASUC). This independent trade association promotes professional and technical competence within the subsidence industry. Also includes specialist domestic services for underpinning and subsidence repair techniques, engineered foundation solutions and retrofit basement construction
NBS has produced specification systems and information products for construction industry professionals for more than 40 years. The National Building Specification is the recognised UK national standard and is used by over 5,000 organisations. NBS is part of RIBA Enterprises Ltd.
IHS Markit is a leading global source of critical information and insight for customers in a broad range of industries. Our customer product and service solutions span four major areas of information: energy, product lifecycle management, environmental and security. By focusing on our customers first, we deliver data and expertise that enable innovative and successful decision-making. Customers range from governments and multinational companies to smaller companies and technical professionals in more than 180 countries. IHS has been in business since 1959 and employs more than 3,500 people in 35 locations around the world.