SN/T 1636.7-2005Import and export tire test procedures - Part 7: industrial vehicle pneumatic tires (English PDF)

Foreword

SN/T 1636 "Import and Export Tire Inspection Regulations" is divided into 11 parts.

--- Part 1. General requirements for quality and safety;

--- Part 2. Sampling methods;

--- Part 3. Appearance quality inspection;

--- Part 4. Car tires;

---Part 5. Truck tires;

---Part 6. Motorcycle tires;

---Part 7. Industrial vehicle pneumatic tires;

---Part 8. Agricultural tires;

---Part 9. Force car tires;

---Part 10. Construction machinery tires;

--- Part 11. Pneumatic tire inner tube.

This part is part 7 of SN/T 1636.

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

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

Drafters of this section. Yao Wenbin, Tang Junsong, Yang Zhonghua, Zhu Jialiang.

This section is the first industry standard for entry-exit inspection and quarantine.

SN/T 1636.7-2005

Import and export tire inspection procedures Part 7. Industrial vehicle pneumatic tires

1 Scope

This part stipulates the sampling, inspection, determination of inspection results and disqualification of pneumatic tires for import and export industrial vehicles.

This section is applicable to the inspection of pneumatic tires (including tires and pads) for industrial vehicles such as counterweight forklifts, tractors and flatbeds.

2 Normative references

The provisions in the following documents become the provisions of this part by reference to this part of SN/T 1636. Quotations with dated and all subsequent amendments (not including errata content) or revisions do not apply to this section, however, encouragement is achieved in accordance with 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 519 pneumatic tire physical property test method GB/T 528 Determination of tensile stress-strain properties of vulcanized rubber or thermoplastic rubber (GB/T 528-1998, eqv ISO 37.

1994)

GB/T 531 rubber pocket hardness tester hardness test method (GB/T 531-1999, idt ISO 7619:1986) GB/T 532 vulcanized rubber or thermoplastic rubber - Determination of bond strength (GB/T 532-1997, idt ISO 36:1993) GB/T 1689 vulcanized rubber - Determination of wear resistance (with acronym abrasion machine) (GB/T 1689-1998, neqBS903. Part A9. 1988) SN/T 1636.2 Inspection rules for import and export tyres - Part 2. Sampling method SN/T 1636.3 Inspection procedures for import and export tyres - Part 3

3 Terms and definitions

The following terms and definitions apply to this section.

The same variety produced under the same conditions is an inspection lot.

The basic unit divided to meet the needs of the sampling test.

4 Sampling

Execute according to SN/T 1636.2.

5 Inspection