Module Introduction - hdbk11300227

DOE-HDBK-1130-98

MODULE INTRODUCTION

A. Self Introduction

Name

Phone Number

Background

Module Overview

This module is designed to inform the student of the concept of ALARA (As Low As Reas onably

Achievable). This module discusses radiation hazards. Methods for reducing both external and

internal doses from radiation and radioactive material are also discussed.

C. Objectives Review

D. Introduction

DOE establishes dose limits and administrative control levels for general employees. However,

radiological workers and their management strive to keep radiation dose well below these limits.

Radiological workers should always try to maintain their radiation dose As Low As Reasonably

Achievable (ALARA).

II.

MODULE OUTLINE

A. ALARA Program

ALARA stands for As Low As Reasonably Achievable. ALARA is an approach to radiation safety

that strives to manage and control doses (both individual and collective) to the work force and the

general public to as low as is reasonable taking into account social, technical, economic,

practical, and public policy considerations.

ALARA concept

ALARA stands for As Low As Reasonably Achievable.

Because some risk, however small, exists from any radiation dose, all doses should be

kept ALARA. ALARA includes reducing both internal and external radiation dose.

The ALARA concept is an integral part of all site activities that involve the use of

sources of ionizing radiation.

ALARA is the responsibility of all employees.