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According to the US National Safety Council (NSC), in 2001 there were 1,537,600 injuries and illnesses reported for all work occupations in America. The National Safety Council estimated that these work injuries and related costs totalled more than US$132bn annually, with an average cost of US$85,848 per injury or illness. According to the Bureau of Labor Statistics, janitors and cleaners have the fifth highest occupational injury and illnesses rate in the US. In 2001, janitors and cleaners reported 52,600 injuries or illnesses, with more than 38,600 of these injuries requiring time away from work. Custodial accidents and illnesses are costing more than US$4.5bn each year. Custodial costs have a dramatic effect on large organisations. Boeing in Seattle, Washington, and Sandia National Laboratories in Albuquerque, New Mexico, were the focus of a research study conducted by Brigham Young University Facilities Management faculty and students in 2003. A new cleaning approach called OS1 (Operating System One) was developed by ManageMen, a custodial consulting company. Boeing and Sandia implemented the OS1 system over several years. The research compared pre‐OS1 custodial recordable accidents, incidents and lost work days with post‐OS1 implementation accidents, incidents and lost work days. The findings, presented in this paper, show that, with the implementation of OS1, recordable accidents and lost work days were significantly reduced, with some reductions as high as 90 per cent. The study also showed a significant reduction in overall custodial operating costs.

Natural disasters, computer break‐ins, malevolent individuals, and terrorists threaten society at large and could destroy profitability or bankrupt a corporation. Less spectacular threats such as credit card fraud or defective products are a constant drain on profitability. Public interests and business interests often converge on surety issues. For example, national survival and corporate health depend upon delivery of communications and utilities and reducing injuries and other consequences of accidents, war, terrorism, or natural events. Surety technologies and strategies should be part of any modern corporate infrastructure and should complement insurance.

Stephen McClelland looks at an intriguing — but contentious development in the normally sedate world of hydrogen sensors.

The Intelligent Systems and Robotics Center at Sandia National Laboratories supports several ongoing projects oriented towards enabling the creation of more automatic and effective robotic assembly systems, especially for small lot production. Two of these projects are Archimedes, which is an automatic assembly planning system, and HoldFast, which automatically designs optimal form‐closure fixtures. These technologies have application in many automated assembly contexts, whether robotic or not. Discusses the current state and applications of these two technologies. Both are based on use of a 3D CAD model, which currently must be converted to ACIS form for processing. Archimedes reasons about the liaisons between parts, then derives an assembly plan that is geometrically valid. This plan is improved by interaction with the user, who adds “constraints” to guide replanning. Facilities to define and search for a user’s “optimal” plan are under development. Given a workpiece shape, task constraints, and a description of a fixture kit, HoldFast finds the optimal fixture that can be made from the kit to hold the workpiece in form‐closure.

What could be a major advance in laser imaging has been developed at Sandia Laboratories in the USA.

A mobile sentry only 54cm tall has been designed by Sandia Laboratories with US government support, to patrol high‐security buildings.

Sandia National Laboratories and two USA Corporations have developed a robot vehicle that it is claimed will aid battlefield surveillance

This paper presents a report on a new multiplayer simulation game for government and/or non‐government interpersonal and intercultural communication training that launched in December 2004 and was designed expressly to serve as a non‐violent virtual sandbox in which multiple players practice communication skills, mental agility, and hone cultural awareness acumen. The game is currently being used in leadership training programs.

Describes a set of numerical techniques which implement the rate‐dependent multi‐mechanism deformation (M‐D) constitutive model for rock salt in a finite element code for use in three‐dimensional, finite strain simulations of creep closure in deeply buried salt excavations. Presents essential details of the numerical implementation. The constitutive model is exercised in a three‐dimensional closure simulation of a large underground field experiment. Compares results from the simulation against actual closure measurements taken from the experiment.