GB/T 14286-2021Terminology for live working tools, devices and equipment (English PDF)

Foreword

This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1.Structure and Drafting Rules of Standardization Documents"

Drafting.

This document replaces GB/T 14286-2008 "Terms of Live Working Tools and Equipment". Compared with GB/T 14286-2008, except for structural adjustment

In addition to the overall and editorial changes, the main technical changes are as follows.

---The term of non-tool equipment has been deleted (see Chapter 2 of the.2008 edition);

---Added the terminology of tools and equipment such as insulation lock rods, bypass operation equipment, shielding clothing, insulator string distributed electric field detection devices (see section

Chapter 3, Chapter 6, Chapter 8, Chapter 11).

This document uses the redrafting law to amend and adopt IEC 60743.2013 ``Terminology for Live Working Tools, Equipment and Equipment'', which is in line with IEC

Compared with 60743.2013, the technical differences and their reasons are as follows.

---The terminology of the same functional tool and equipment has been merged. For example, "insulated wrench" refers to the combination of "single-head wrench", "torx wrench" and "socket wrench".

Combination of tool terms such as "hand" (see Chapter 5, Chapter 7, Chapter 9, Chapter 10);

---The terminology of tools and equipment such as personal arc protection products and live working vehicles has been added (see Chapter 8 and Chapter 16).

This document has made the following editorial changes.

---Modified the standard name.

1 Scope

This document defines insulation rods, general tool accessories, insulation shielding appliances, bypass equipment, special hand tools, personal protection

Terms and definitions of protective equipment and accessories, climbing and manned equipment and other tools and equipment.

This document is suitable for the formulation and revision of live working standards, and the compilation and translation of professional literature.

2 Normative references

There are no normative references in this document.

3 Insulating rod