SN/T 1657.10-2013Rules for the inspection of motor-operated electric tools for import and export. Part 10: Hammers (English PDF)

Foreword

SN/T 1657 "for the inspection of import and export of power tools" is divided into 11 parts.

--- Part 1. General requirements;

--- Part 2. electric chain saws;

--- Part 3. handheld planer;

--- Part 4. Isolation and counting;

--- Part 5. hand-held power for routers and hand-held electric trimmer;

--- Part 6. Pressure Washer;

--- Part 7. profile cutting machine;

--- Part 8. stone cutting machine;

--- Part 9. Circular saw;

--- Part 10. hammer;

--- Part 11. Drills and impact drills.

This section SN/T 1657 Part 10.

This section drafted in accordance with GB/T 1.1-2009 given rules.

The partial replacement of SN/T 0733.2-1997 "export of hand-held electric tools hammer for the inspection." this section compared with the SN/T 0733.2-1997, the main technical changes are as follows.

--- Standard name has been adjusted by the "export of hand-held electric tools hammer for the inspection" to "check the import and export of power tools Section 10 inspection procedures. hammer ";

--- For re-defines the scope of application;

--- Added some terms and definitions;

--- Increasing the overall requirements;

--- Taking into account the actual situation of inspection and supervision work for the test mode and test methods were adjusted and modified;

--- The inspection of the project, the content and requirements of the adjustments and additions;

--- Disposal of test results has been modified.

Please note that some of the content of this document may involve patents. Release mechanism of the present document does not assume responsibility for the identification of these patents.

This section proposed and managed by the National Certification and Accreditation Administration Committee.

Introduction

"Import and export of power tools for the inspection," the import and export power tool inspection work in accordance with the import and export of power tools serve to guide inspection and normative role.

With China's accession to the World Trade Organization (WTO) and the revised "People's Republic of China Import and Export Commodity Inspection Law" Import and Export Commodity Inspection Test mode has undergone great changes, and changes in order to adapt to the situation, the state department in charge of inspection and quarantine inspection and quarantine standards organization established system.

This part belongs to the inspection and quarantine standards of the fourth layer (mechanical and electrical test Standard System Layer) --- personality criteria for the hammer Characteristics, provides for a special inspection requirements for import and export hammer.

Power tools for the inspection of import and export Part 10. Hammer

1 Scope

SN/T 1657 This section provides the import and export of hammer sampling, testing and the results of determination.

This section applies to general environmental conditions, concrete, rock, brick and similar materials drilling, grooving, cutting hair and other operations of the single-phase SACS import and export inspection rotary hammer.

This section does not apply to.

--- Hand-held tool for use in explosive environments (dust, vapor or gas); and

--- GB 3883.7-2012 defined hammer and hammer drill.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein Member. For undated references, the latest edition (including any amendments) applies to this document.

GB/T 2828.1 Sampling procedures for inspection - Part 1. by acceptance quality limit (AQL) retrieval batch inspection sampling plan (ISO 2859-1:1999, IDT) GB 3883.1-2008 safety first part of hand-held power tools. General requirements (IEC 60745-1.2006Ed4.0, IDT) Tool requirements for hammers (IEC 60745-2-6.. - Safety - Part 2 GB 3883.7-2012 handheld power tool 2008 Ed2.2, IDT) GB 4343.1 EMC household appliances, electric tools and similar apparatus - Part 1. emission (CISPR14-1, IDT) GB 17625.1 Electromagnetic Compatibility Limits for harmonic current emissions (equipment input current <=16A) (IEC 61000-3-2, IDT) the basic provisions of SN/T 0002.1 inspection of import and export of electromechanical products prepared

3 Terms and Definitions

SN/T 0002.1, GB 3883.1 and GB 3883.7 and define the following terms and definitions apply to this document.

Hammer hammers

Driven by a motor, a specially designed for tools such as concrete, rock, brick and similar materials drilling, grooving, cutting hair and other operations.

Type Test mode modeoftypetest According to a predetermined cycle based on the mandatory requirements of national technical specifications type testing, according to on-site inspection requirements for product pumping batch inspection Inspection, supervision and implementation of the conformity assessment activities of the enterprise quality management system.

Sampling mode modeofsamplinginspection According to the mandatory requirements of national technical specifications, batch import and export commodities or pumping batch conformity assessment sampling, testing and inspection activity.