SN/T 1657.4-2006Rules for the inspection of motor-operated electrical tools for import and export. Part 4: Reciprocating saw (English PDF)

Foreword

SN/T 1657 "Inspection Procedures for Import and Export Power Tools" is divided into five parts.

--- Part 1. General requirements;

--- Part 2. Electric chain saw;

--- Part 3. Hand-held electric planers;

--- Part 4. Electric reciprocating saw;

--- Part 5. Hand-held electric wood milling and hand-held electric trimming machine.

This part is the fourth part of SN/T 1657 "Inspection Procedures for Import and Export Power Tools".

This part is proposed and managed by the National Certification and Accreditation Administration.

This section drafted by. Zhejiang Entry-Exit Inspection and Quarantine Bureau of the People's Republic of China.

Introduction

The "Import and Export Power Tools Inspection Regulations" is the basis for the inspection of import and export power tools, and refers to the inspection of import and export power tools.

Guidance and normative role.

With the amendment of China's accession to the World Trade Organization (WTO) and the "Import and Export Commodity Inspection Law of the People's Republic of China", import and export commodity inspection the inspection work mode has undergone great changes. In order to adapt to the new situation and changes, the national inspection and quarantine standardization department has organized the inspection and inspection.

Epidemic standard system.

This part belongs to the fourth layer of the inspection and quarantine standard system---personality standard, which stipulates the special requirements for the import and export of electric reciprocating saws.

Import and export power tools inspection procedures Part 4. Electric reciprocating saw

1 Scope

This section specifies the requirements, inspection and judgment of import and export electric reciprocating saws.

This section applies to AC single-phase and DC rated voltage driven by electric motor or electromagnet not more than 250V, AC three-phase rated Import and export inspection of hand-held electric reciprocating saws with a pressure not greater than 440V.

This section does not apply to the import and export inspection of battery-type electric reciprocating saws.

2 Normative references

The provisions in the following documents become the provisions of this part by reference to this part of SN/T 1657. Quotations with dated , all subsequent amendments (not including errata content) or revisions do not apply to this section, however, encouragement is achieved under this section the parties to the agreement study whether the latest versions of these documents can be used. For undated references, the latest edition applies to this section.

GB/T 2828.1. Sampling and sampling procedures - Part 1 . Batch-to-batch sampling plan searched by the acceptance quality limit (AQL) (GB/T 2828.1-2003, ISO 2859-1.:1999, IDT) GB 3883.1-2005 Safety of hand-held power tools - Part 1. General requirements (IEC 60745-1:2003, IDT) GB 3883.11-2005 Safety of hand-held power tools - Part 2. Particular requirements for electric reciprocating saws ( jig saws, saws) (IEC 60745-2-11:2003, IDT) GB 4343.1 Requirements for electromagnetic compatibility household appliances, power tools and similar appliances - Part 1. Emissions (GB 4343.1-2003, CISPR14-1..2000, IDT) GB 17625.1 Electromagnetic compatibility limit harmonic current emission limit (device input current per phase <= 16A (GB 17625.1-2003, IEC 61000-3-2:2001, IDT) SN/T 0002-2004 Basic regulations for the preparation of import and export electromechanical commodity inspection procedures

3 Terms and definitions

GB 3883.1-2005, GB 3883.11-2005 and SN/T 0002-2004 established and the following terms and definitions apply to this part of SN/T 1657.

According to the mandatory requirements of the national technical specifications, the import and export commodities shall be subject to the conformity assessment activities of sampling, inspection and inspection batch by batch or batch.

Conducting type tests in accordance with the mandatory requirements of the national technical specifications according to the prescribed period, and inspecting the products according to the on-site inspection regulations, and Conformity assessment activities for the implementation of the quality management system of the enterprise.

According to the mandatory requirements of the national technical specifications, check the inspection documents and the vouchers, whether the goods are in conformity, and if necessary, conduct sampling inspections.

Supervised conformity assessment activities.