鐵路應用設(shè)施 具有特殊防火性能的 鐵路車輛高溫電力電纜檢測

鐵路應用設(shè)施 具有特殊防火性能的 鐵路車輛高溫電力電纜檢測項目報價？??解決方案？??檢測周期？??樣品要求？

點 擊 解 答??

GB/T 37532-2019城市軌道交通市域快線120 km/h~160 km/h車輛通用技術(shù)條件

本標準規(guī)定了城市軌道交通市域快線120 km/h~160 km/h車輛的使用條件、車輛類型、一般規(guī)定、車輛型式與列車編組、車體及內(nèi)裝設(shè)備、轉(zhuǎn)向架、電氣牽引系統(tǒng)、輔助電源系統(tǒng)、列車網(wǎng)絡(luò)控制系統(tǒng)、制動和供風系統(tǒng)、空氣調(diào)節(jié)及采暖系統(tǒng)、列車廣播與乘客信息系統(tǒng)、列車車地通訊、安全設(shè)施、電磁兼容性、檢驗與驗收、標志、運輸與質(zhì)量保證期限等。本標準適用于城市軌道交通市域快線120 km/h~160 km/h新設(shè)計、制造的車輛(以下簡稱市域快線車輛)。

EN 14535-1-2011鐵路應用設(shè)施.鐵路車輛的制動盤.第1部分:加壓或收縮到軸或驅(qū)動軸的制動盤的尺寸規(guī)格和質(zhì)量要求

This European Standard specifies requirements for the design, dimensions, performance, and testing of the brake disc, hereafter called \"disc\".This European Standard applies to discs secured at the axle or drive-shaft of railway rolling stock by a cylindrical or conic tapered interference fit. For each discrete unit so fitted, one or more disc brake rings, each having two axially separated friction faces, may be deployed.This European Standard applies to discs designed to be fitted to rail vehicles used on the main national networks, urban networks, underground railways, trams and private networks (regional railways, company railways etc.). NOTEThis European Standard should be used in association with the standards prEN 15328 and CEN/TC 256 N 185 covering disc brake linings.

EN 15954-2-2013鐵路應用設(shè)施.軌道.拖車和相關(guān)設(shè)備.第2部分:通用安全性要求

This European Standard specifies the technical requirements to deal with the significant hazards, hazardous situations and events, common to trailers, as defined in the scope of EN 15954-1, including machinery, attachments and equipment permanently fixed to the trailer, intended for construction, maintenance and/or inspection of the railway infrastructure, emergency rescue and recovery. This European Standard specifies the technical requirements to deal with the common hazards during transport, assembly and installation, commissioning, running on track, use (including setting, programming, and process changeover), operation, cleaning, fault finding, maintenance and de-commissioning of the trailers when they are used as intended and under conditions of misuse which are reasonably foreseeable by the manufacturer; see Clause 4. NOTE Specific measures for exceptional circumstances are not dealt with in this European Standard. They can be the subject of negotiation between manufacturer and the machine operator. The common hazards dealt with include the general hazards presented by the trailers, as well as the hazards presented by the following specific trailer functions: track renewal; rail maintenance; craning; catenary renewal / maintenance; maintenance of the components of the infrastructure; inspection and measurement of the components of the infrastructure; tunnel inspection / ventilation; emergency rescue and recovery during commissioning, use, maintenance and servicing. This European Standard applies to trailers that are not intended to operate signalling and control systems. Other similar machines are dealt with in other European Standards; see Annex D. It is assumed that a finished standard automotive chassis used as a host for a road-rail trailer will offer an acceptable safety level for its designed functions before conversion. This specific aspect is not dealt with in this European Standard. This European Standard does not deal with: a) requirements with rega

DIN EN 14531-2-2016鐵路應用設(shè)施.制動距離、減速距離和定位制動的計算方法.第2部分:成套火車或單獨車輛用逐步計算.德文版本EN 14531-2-2015

This European Standard describes the step-by-step method for the calculation of brake performance utilizing time step integration which may be used for all types of train sets, units or single vehicles, including high-speed, locomotive and passenger coaches, conventional vehicles and wagons. This European Standard does not specify the performance requirements. It enables the calculation of the various aspects of the performance: stopping or slowing distances, adhesion requirements, force calculations, etc. This European Standard enables the verification by calculation of the stopping and slowing performance for high-speed and conventional trains operating on high-speed and conventional infrastructure. It may also be used for the detailed investigation of stopping or slowing performance at any design/verification stage. The proposed method of this standard is based on a numerical time integration algorithm. The standard explains a simple numerical integration scheme in order to provide a useful straightforward example of the proposed method. Other numerical time integration algorithms exist, especially more accurate ones, but they are not in the scope of this Standard. This European Standard also includes examples of distance and other dynamic calculations.