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GB/T 20857-2012Aircraft de-icing/anti-icing non - Newtonian fluids, type II, III and IV (English PDF)

航空器 非牛顿型除冰防冰液 II、III和IV型

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Issued by

SAMR; SAC

Level / Type

National · Recommended

Issue date

December 31, 2012

Implementation date

June 1, 2013

Scope

GB/T 20857-2012 is the English-translated version of 航空器 非牛顿型除冰防冰液 II、III和IV型.

GB/T 20857-2012 is the Chinese standard "Aircraft de-icing/anti-icing non - Newtonian fluids, type II, III and IV".

Its scope clause reads: This standard specifies the aircraft ground deicing, anti-icing fluids with non-Newtonian type of de-icing anti-icing fluid II, III and IV type (hereinafter referred to as de-icing liquid) Technical requirements, quality assurance, packaging, labeling and storage requirements. This standard applies to the production and use of de-icing fluid.

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Document preview — GB/T 20857-2012

National Standard of the People's Republic of China

ICS
71.100.40
Classification
G 73
Replacing
GB/T 20857-2007

Issued by: State Administration for Market Regulation; Standardization Administration of the PRC

Contents

  • 1 Scope
  • 2 Normative references
  • 3 Terms and definitions
  • 4 3 Technical requirements
  • 4.1 material
  • 4.2 Physical Characteristics
  • 4.3 Stability
  • 4.4 Rheological
  • 4.5 anti-icing properties
  • 4.6 aerodynamic characteristics
  • 4.7 Material compatibility
  • 5 Quality Assurance
  • 5.1 Responsibility for Inspection
  • 5.2 Inspection Type
  • 5.3 Sampling and testing
  • 5.4 approved
  • 5.6 re-sampling and re-testing
  • 6 packaging, marking and storage
  • 6.1 Packaging
  • 6.2 mark
  • 6.3 Storage
  • Appendix A (normative) continuous drying and de-icing fluid hydration test

1 Scope

This standard specifies the aircraft ground deicing, anti-icing fluids with non-Newtonian type of de-icing anti-icing fluid II, III and IV type (hereinafter referred to as de-icing liquid)

Technical requirements, quality assurance, packaging, labeling and storage requirements.

This standard applies to the production and use of de-icing fluid.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated edition applies to this article

Member. For undated references, the latest edition (including any amendments) applies to this document.

GB/T 6678 General Principles for Sampling Chemical Products

GB/T 6680 General rules for sampling liquid chemical products

Determination of GB/T 7466 quality of total chromium

Determination of GB/T 7468 quality total mercury - Cold atomic absorption spectrophotometry

GB/T 7475 quality copper, zinc, lead, and cadmium - Atomic absorption spectrometry

GB/T 7480 Water quality - Determination of nitrate acid phenol two spectrophotometry

GB/T 7488 Water quality BOD (BOD5) - Dilution and seeding method

Determination of GB/T 11891 quality Kjeldahl nitrogen

Determination of GB/T 11893 of total phosphorus - Ammonium molybdate spectrophotometric method

GB/T 11897 quality of free chlorine and total chlorine N, N- diethyl-1,4-phenylenediamine titration

Determination of GB/T 11899 quality sulfate gravimetric method

Determination of GB/T 11914 quality chemical oxygen demand dichromate method

Acute toxicity Determination GB/T 13266 quality substance fleas (Daphnia magna) method

Acute toxicity Determination GB/T 13267 quality material for freshwater fish (zebrafish) Method

GB/T 16483 MSDS Content and Order

AIR9968 thickening type of aircraft de-icing anti-icing fluid viscosity test method (Viscositytestofthickenedaircraft deicing/anti-icingfluids)

ARP5485 SAEISO II, III and IV type deicing liquid anti-icing anti-icing hold time testing methods (Endurancetimetestsfor aircraftdeicing/anti-icingfluidsSAEtypesII, IIIandIV)

AS5900 SAEAMS1424 SAEAMS1428 type deicing and anti-icing fluid aerodynamics certification standard test method (StandardtestmethodforaerodynamicacceptanceforSAEAMS1424andSAEAMS1428aircraftde- icing/anti-icingfluids)

AS5901 SAEAMS1424 SAEAMS1428 type deicing and anti-icing liquid spray anti-icing time and high humidity test methods (WatersprayandhighhumidityendurancetestmethodsforSAEAMS1424andSAEAMS1428air- craftdeicing/anti-icingfluids)

Peel test method ASTMC672 exposed to de-icing compound concrete surface antigen (Scalingresistanceof concretesurfacesexposedtode-icingchemicals) […]

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

Similar standards

Editions of GB/T 20857

EditionTitleRevisionStatus
GB/T 20857-2012Aircraft de-icing/anti-icing non - Newtonian fluids, type II, III and IVcurrent editionCurrent
GB/T 20857-2007Aircraft de-icing/anti-icing non - Newtonian fluids, type II, III and IVprevious editionSuperseded

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