49.030.50 垫圈和其他锁紧元件 标准查询与下载

CEA-109-D-2004 娱乐节目接收机的中间频率

CEA-109-D specifies Intermediate Frequencies (IFs) to be used in Standard Broadcast (AM), FM, and TV broadcast receivers.In CEA-109-D, the term Intermediate Frequency (IF) refers to the dominant interference-rejecting and passband-shaping circuits in receiver front-ends.

Intermediate Frequencies for Entertainment Receivers

DS/EN 4585:2003 航空航天系列 夹子，弹簧张力 技术规范

This standard specifies the characteristics, qualification and acceptance requirements for spring tension clips for the support of electrical harnesses, in alloy steel for aerospace applications. It is applicable whenever referenced.

Aerospace series - Clips, spring tension - Technical specification

LST EN 4585-2003 航空航天系列 夹子，弹簧张力 技术规范

Aerospace series - Clips, spring tension - Technical specification

LST EN 4420-2003 航空航天系列 弹簧夹，合金钢 FE-PA3903

Aerospace series - Clips, spring tension, in alloy steel FE-PA3903

CEA-542-B-2003 有线电视频道鉴定计划

This standard specifically designates 6 MHz channel frequency allocations for 158 channels up to 1002 MHz, with a method of specifying higher channels. This standard is not intended to preclude channel mapping in cable systems. (To provide compatibility, cable systems will follow the frequency allocations designated in this channel identification plan and will seek to ensure that all channel information that is supplied by the cable system properly identifies channels by numbers as well as by signal carried. The cable operator will provide information for printed and on-screen program guides, so that subscribers can directly reference programs with the channel identification plan used on cable ready receivers.)

Cable Television Channel Identification Plan [Replaced: CEA IS-6, CEA IS-6]

ECA EIA-364-58A-2003 TP-58 具有可移动连接的连接器的机械负荷温度寿命

This standard establishes test methods to determine the ability of the contact retention system in an electrical connector with removable contacts to withstand a static mechanical load at elevated temp erature.

TP-58-A Temperature Life with Mechanical Loading for Connectors with Removable Contacts (Static Mechanical Load at Temperature) Test Procedure for Electrical Connectors

DS/EN 4420:2003 航空航天系列 弹簧夹，合金钢 FE-PA3903

This standard specifies the characteristics of spring tension clips for the support of electrical harnesses, in FE-PA3903 for aerospace applications. Maximum operating temperature 250 °C

Aerospace series - Clips, spring tension, in alloy steel FE-PA3903

BS EN 4585:2003 航空航天系列.弹簧夹.技术规范

This standard specifies the characteristics, qualification and acceptance requirements for spring tension clips for the support of electrical harnesses, in alloy steel for aerospace applications. It is applicable whenever referenced.

Aerospace series - Clips, spring tension - Technical specification

BS EN 4420:2003 航空航天系列.FE-PA3903型合金钢制弹簧夹

This standard specifies the characteristics of spring tension clips for the support of electrical harnesses, in FE-PA3903 for aerospace applications. Maximum operating temperature: 250 ℃

Aerospace series - Clips, spring tension, in alloy steel FE-PA3903

DIN EN 3696:2003 航空航天系列.耐热钢洗衣机

This document specifies the characteristics of washers in heat and corrosion resisting steel intended for use in aircraft fluid system pipelines.

Aerospace series - Washers in heat resisting steel; German and English version EN 3696:2001

HB 6355-2002 角形双联止动垫圈（6355）

Angled duplex stop washer (6355)

HB 6354-2002 角形双联止动垫圈（6354）

Angled duplex stop washer (6354)

HB 8272-2002 带垫悬挂卡箍(8272)

Padded suspended clamp (8272)

HB 8271-2002 带垫悬挂卡箍(8271)

Padded suspended clamp (8271)

HB 8102-2002 橡胶垫片(8102)

Rubber spacer (8102)

HB 8101-2002 橡胶垫片(8101)

Rubber spacer (8101)

HB 8100-2002 橡胶垫片(8100)

Rubber spacer (8100)

HB 8090-2002 带减轻孔带垫悬挂夹紧卡箍(8090)

Padded suspension grip clamp with lightening hole (8090)

HB 8089-2002 带减轻孔带垫悬挂夹紧卡箍(8089)

Padded suspension grip clamp with lightening hole (8089)

HB 8088-2002 带减轻孔带垫悬挂夹紧卡箍(8088)

Padded suspension grip clamp with lightening hole (8088)