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YY/T 0275-2011Dental pluggers (English PDF)

牙用充填器

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Issued by

NMPA

Level / Type

Industry · Recommended

Issue date

December 31, 2011

Implementation date

June 1, 2013

Scope

YY/T 0275-2011 is the English-translated version of 牙用充填器.

YY/T 0275-2011 is the Chinese standard "Dental pluggers". Its scope clause reads: This standard specifies the dental filling (referred obturator) product classification, requirements, test methods, inspection rules, marking, packaging, transportation, Storage.

This standard applies to dentistry during filling and compaction of filling materials, hot dry root canal wall pluggers.

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Document preview — YY/T 0275-2011

National Standard of the People's Republic of China

ICS: 11.060
Classification: C 33
Replacing: YY/T 0276-1995

Issued by: National Medical Products Administration of the People's Republic of China

Foreword
1 Scope
2 Normative references

1 Scope

This standard specifies the dental filling (referred obturator) product classification, requirements, test methods, inspection rules, marking, packaging, transportation,

Storage.

This standard applies to dentistry during filling and compaction of filling materials, hot dry root canal wall pluggers.

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 1220 stainless steel rods

Part 1 GB/T 1800.1 Geometrical product specifications (GPS) Limits and fits. Tolerances, deviations and fits basis

GB/T 2828.1 Sampling procedures for inspection - Part 1. by acceptance quality limit (AQL) retrieval batch inspection sampling plan

GB/T 2829 periodic inspection Sampling procedures and tables (suitable for process stability test)

GB/T 4340.1 metallic materials - Vickers hardness test - Part 1. Test methods

GB/T 10610 Geometrical product specifications (GPS) Surface texture Profile method - Rules and procedures for evaluation of the surface structure

YY/T 0149-2006 stainless steel medical equipment corrosion test methods

YY/T 1052 surgical instruments logo

Category 3 3.1 filling consists of a head and a handle composed of integral points and connection type.

3.2

Filling head can be made of single or double, according to its type of filling material into silver amalgam, cement (cement) and root canal materials.

3.3

Filling the types and basic dimensions shall comply with Figs. 1 to 3 and Table 1, the shape of the head end and code see Appendix A.

3.4

Filling the head should 32Cr13Mo, 30Cr13,40Cr13,12Cr18Ni9 materials GB/T 1220 provisions made in, or symbols

Other stainless steel combined requirements of this standard material.

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

Referenced standards

Normative references

Editions of YY/T 0275

Edition	Title	Revision	Status
YY/T 0275-2011	Dental pluggers	current edition	Current
YY/T 0276-1995	Dental pluggers	previous edition	Superseded

This page sells the current edition, YY/T 0275-2011. Earlier editions are listed for reference only.

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