標(biāo)準(zhǔn)解讀

《GB/T 25356-2024 機場道面除冰防冰液》相比于其前版《GB/T 25356-2010 機場道面除冰防冰液》,主要在以下幾個方面進行了更新和調(diào)整:

  1. 技術(shù)指標(biāo)優(yōu)化:新版標(biāo)準(zhǔn)對除冰防冰液的有效成分含量、低毒環(huán)保性能、腐蝕性試驗要求等方面進行了更為嚴(yán)格和細致的規(guī)定,以適應(yīng)近年來對環(huán)境保護和飛行安全提升的需求。

  2. 環(huán)境友好性增強:考慮到生態(tài)環(huán)境保護的重要性,新標(biāo)準(zhǔn)加入了更多關(guān)于生物降解性和對土壤、水體影響的評估指標(biāo),要求除冰防冰液在保證效果的同時,減少對環(huán)境的長期負面影響。

  3. 應(yīng)用效能提升:針對不同氣候條件和機場運行特點,新標(biāo)準(zhǔn)細化了除冰防冰液的使用溫度范圍、持續(xù)時間和復(fù)涂間隔等指導(dǎo)原則,以提高在極端天氣下的作業(yè)效率和保障能力。

  4. 檢測方法改進:為了確保測試結(jié)果的準(zhǔn)確性和可重復(fù)性,新版標(biāo)準(zhǔn)對實驗室檢測方法進行了修訂和補充,引入了更先進的檢測技術(shù)和分析手段,包括但不限于化學(xué)成分分析、模擬冰凍試驗方法的優(yōu)化等。

  5. 分類與標(biāo)識規(guī)范:為便于管理和使用,新標(biāo)準(zhǔn)對除冰防冰液進行了更加明確的分類,并規(guī)定了詳細的標(biāo)簽標(biāo)識要求,包括產(chǎn)品性能等級、適用溫度范圍、環(huán)保信息等,提高了產(chǎn)品的識別度和使用的便捷性。

  6. 國際標(biāo)準(zhǔn)接軌:考慮到國際航空業(yè)的發(fā)展趨勢,新版標(biāo)準(zhǔn)在制定過程中參考了國際上的最新研究成果和技術(shù)標(biāo)準(zhǔn),力求與國際標(biāo)準(zhǔn)接軌,促進國內(nèi)外機場間的互認(rèn)與合作。

這些變動旨在進一步提升機場道面除冰防冰工作的安全性、效率和環(huán)境兼容性,適應(yīng)現(xiàn)代航空運輸?shù)母咭蟆?/p>


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文檔簡介

ICS71.100.40

CCSG73

中華人民共和國國家標(biāo)準(zhǔn)

GB/T25356—2024

代替GB/T25356—2010

機場道面除冰防冰液

Airportpavementdeicing/anti?icingfluid

2024?08?23發(fā)布2024?12?01實施

國家市場監(jiān)督管理總局

國家標(biāo)準(zhǔn)化管理委員會發(fā)布

GB/T25356—2024

目次

前言··························································································································Ⅲ

1范圍·······················································································································1

2規(guī)范性引用文件········································································································1

3術(shù)語和定義··············································································································2

4技術(shù)要求·················································································································2

4.1理化性能···········································································································2

4.2對飛機金屬材料的腐蝕性······················································································3

4.3對飛機非金屬材料的影響······················································································3

4.4對機場設(shè)施的影響·······························································································3

4.5環(huán)保與安全········································································································4

4.6使用性能···········································································································4

5檢驗·······················································································································4

5.1檢驗要求···········································································································4

5.2檢驗方法···········································································································7

5.3報告················································································································11

6產(chǎn)品信息···············································································································11

6.1包裝················································································································11

6.2標(biāo)志················································································································11

6.3產(chǎn)品說明書·······································································································11

7運輸和儲存············································································································11

7.1運輸················································································································11

7.2儲存················································································································11

GB/T25356—2024

前言

本文件按照GB/T1.1—2020《標(biāo)準(zhǔn)化工作導(dǎo)則第1部分:標(biāo)準(zhǔn)化文件的結(jié)構(gòu)和起草規(guī)則》的規(guī)

定起草。

本文件代替GB/T25356—2010《機場道面除冰防冰液》,與GB/T25356—2010相比,除結(jié)構(gòu)調(diào)整

和編輯性改動外,主要技術(shù)變化如下:

a)更改了“夾層腐蝕”要求及試驗材料(見4.2和5.2.6.1,2010年版的3.7.1);

b)更改了“全浸腐蝕”要求及試驗材料(見4.2和5.2.7.1,2010年版的3.7.2);

c)增加了“循環(huán)腐蝕”要求、試驗材料及試驗程序(見4.2和5.2.8);

d)增加了“對電線電纜的影響”要求及檢驗方法(見4.4和5.2.15,2010年版的5.3.3);

e)增加了“對助航燈具的影響”要求及檢驗方法(見4.4和5.2.16,2010年版的5.3.4);

f)更改了“生物降解性”要求及檢驗方法(見4.5和5.2.17,2010年版的3.14);

g)更改了“水生生物毒性”要求及檢驗方法(見4.5和5.2.18,2010年版的3.14);

h)更改了“痕量污染物”要求及檢驗方法(見4.5和5.2.19,2010年版的3.14);

i)增加了“皮膚刺激性”要求及檢驗方法(見4.5和5.2.20);

j)更改了“對未涂漆表面的影響”要求及試驗材料(見4.6和5.2.21.1,2010年版的3.10);

k)更改了“漂洗性能”試驗程序(見4.6和5.2.22,2010年版的3.11);

l)更改了“儲存穩(wěn)定性”要求及檢驗方法(見4.6和5.2.23,2010年版的3.13);

m)增加了“路面摩擦衰減率”要求、試液及試驗程序(見4.6和5.2.24);

n)增加了“融冰效率”要求及檢驗方法(見4.6和5.2.25);

o)增加了“底切冰效率”要求及檢驗方法(見4.6和5.2.26);

p)增加了“滲透冰效率”要求及檢驗方法(見4.6和5.2.27);

q)增加了“鑒定檢驗”的檢驗條件(見5.1.2);

r)更改了“檢驗周期”(見5.1.3.4,2010年版的4.1.2);

s)更改了“閃點”檢驗方法(見5.2.2,2010年版的3.3)

t)更改了“氫脆”試驗材料(見5.2.9.1);

u)更改了“抗應(yīng)力腐蝕”試驗材料及試驗程序(見5.2.10,2010年版的3.7.5);

v)更改了“對聚丙烯酸酯塑料的影響”試驗材料(見5.2.11.1,2010年版的3.8.1);

w)更改了“對聚碳酸酯塑料的影響”試驗材料(見5.2.12.1,2010年版的3.8.2);

x)更改了“對涂層表面的影響”試驗材料(見5.2.13.1,2010年版的3.9);

y)更改了“水泥混凝土抗剝落性”檢驗程序(見5.2.14.2,2010年版的3.12);

z)更改了“報告”中的材料安全數(shù)據(jù)單(見5.3,2010年版的4.3.2);

aa)刪除了產(chǎn)品說明書附加條款(見6.3,2010年版的5.3)。

請注意本文件的某些內(nèi)容可能涉及專利。本文件的發(fā)布機構(gòu)不承擔(dān)識別專利的責(zé)任。

本文件由中國民用航空局提出。

本文件由全國航空運輸標(biāo)準(zhǔn)化技術(shù)委員會(SAC/TC464)歸口。

本文件起草單位:中國民用航空總局第二研究所、中國民航科學(xué)技術(shù)研究院、上海飛機客戶服務(wù)有

限公司、上海飛機制造有限公司。

本文件主要起草人:羅淑文、周洪、沈洋、付英奎、馮子寒、梅擁軍、劉莎莎、趙靖、韋勇強、孫鐵源、

吳松林、譚宏斌、鄒瑩芝、邵靜。

GB/T25356—2024

本文件及其所代替文件的歷次版本發(fā)布情況為:

——2010年首次發(fā)布為GB/T25356—2010;

——本次為第一次修訂。

GB/T25356—2024

機場道面除冰防冰液

1范圍

本文件規(guī)定了機場道面除冰防冰液(以下簡稱“除冰防冰液”)的技術(shù)要求、檢驗、產(chǎn)品信息、運輸和

儲存等。

本文件適用于機場道面用除冰防冰液產(chǎn)品的生產(chǎn)商聲明產(chǎn)品符合性,或作為生產(chǎn)商與采購方簽署

貿(mào)易合同的依據(jù),或作為認(rèn)證機構(gòu)的認(rèn)證依據(jù)。

2規(guī)范性引用文件

下列文件中的內(nèi)容通過文中的規(guī)范性引用而構(gòu)成本文件必不可少的條款。其中,注日期的引用文

件,僅該日期對應(yīng)的版本適用于本文件;不注日期的引用文件,其最新版本(包括所有的修改單)適用于

本文件。

GB/T2828.1計數(shù)抽樣檢驗程序第1部分:按接收質(zhì)量限(AQL)檢索的逐批檢驗抽樣計劃

GB/T2951.11電纜和光纜絕緣和護套材料通用試驗方法第11部分:通用試驗方法——厚度

和外形尺寸測量——機械性能試驗

GB/T6682分析實驗室用水規(guī)格和試驗方法

GB/T7256.1—2022民用機場助航燈具第1部分:一般要求

GB/T7466水質(zhì)總鉻的測定

GB/T7475水質(zhì)銅、鋅、鉛、鎘的測定原子吸收分光光度法

GB/T7480水質(zhì)硝酸鹽氮的測定酚二磺酸分光光度法

GB/T11893水質(zhì)總磷的測定鉬酸銨分光光度法

GB/T13266水質(zhì)物質(zhì)對蚤類(大型蚤)急性毒性測定方法

GB/T13267水質(zhì)物質(zhì)對淡水魚(斑馬魚)急性毒性測定方法

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