DOE-HDBK-1148-2002, DOE HANDBOOK: WORK SMART STANDARDS (WSS) USERS HANDBOOK (FEB 2002)
DOE-HDBK-1148-2002, DOE HANDBOOK: WORK SMART STANDARDS (WSS)
USERS HANDBOOK (FEB 2002)., A set of Work Smart Standards (WSS) is the product of the Necessary and Sufficient Closure
Process. This Handbook provides amplification, practical examples, and cross references to
assist users in the application of the Necessary and Sufficient (N&S) Closure Process within the
context of the Integrated Safety Management System (ISMS)1. This Handbook is based on
practical experience and lessons learned in applying the Process across the DOE complex over
the course of four years. It reflects not only the collective principles of the ISMS and the N&S
Process, but the applied knowledge of many people who have successfully used the Process in
a variety of applications.
The N&S Process is based on the same safety philosophy as prescribed for DOE’s Integrated
Safety Management System which begins with a thorough understanding of the work and
associated hazards. Within the contractual framework of ISMS, DEAR 970.5204-78, Laws,
Regulations, and DOE Directives, requires contractors to use a DOE approved process to
identify environment, safety and health (ES&H) requirements appropriate for work and the
associated hazards. The N&S Process provides a DOE approved means of identifying sets of
standards that, when properly implemented, will provide reasonable assurance of adequate
protection of workers, the public, and the environment.
The N&S Closure Process can be used for the identification of standards in situations where
there exists significant uncertainty: about the definition of the work; the nature of the hazards
associated with a piece of specific work definition; or in regard to what work plan(s) can provide
the assurance of adequate protection from those hazards. Significant uncertainty may exist
simultaneously in all these aspects of standards identification and approval. Accordingly, the
N&S Closure Process incorporates features that are intended to systematically build confidence
in the resulting WSS set. Confidence is created during the course of recognizing, eliminating or
mitigating the potential effects of the various uncertainties that arise from the need to do the
specific work.