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Preface This is the common CSA and UL standard for Hand-held motor-operated electric tools - Safety - Part 2-20: Particular requirements for band saws. It is the first edition of CAN/CSA-C22.2 No. 60745-2-20 and the first edition of UL 60745-2-20.

定价: 2366元 / 折扣价: 2012

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1.1 Scope This Particular Standard specifies requirements for the safety of TRANSPORT INCUBATORS as defined in Sub-clause 2.1.101, hereinafter referred to as EQUIPMENT and designed to be installed and used in accordance with the Rules of the Canadian

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ANSI Z21.20-2005 Automatic Gas Ignition Systems and Components 现行 发布日期 :  1970-01-01 实施日期 : 

Scope 1.1.1 This standard applies to newly produced automatic gas ignition systems (see Part IV, Definitions) and components constructed entirely of new, unused parts and materials. An automatic gas ignition system shall perform the following functions

定价: 4232元 / 折扣价: 3598

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CAN1-2.20-M85 (R2001) Gas-Fired Brooders 现行 发布日期 :  1970-01-01 实施日期 : 

This PDF includes GI #2. 1.1 Scope 1.1.1 This Standard applies to gas-fired brooders, (other than hot water, or steam), for use with natural gas and/or propane. Brooders outside the scope of this Standard may be examined to the intent of applicabl

定价: 1138元 / 折扣价: 968

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G40.20-04 General requirements for rolled or welded structural quality steel 1 Scope 1.1 This Standard outlines the requirements that apply, unless otherwise specified in a purchase order or individual standard, to structural quality steel plates,

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ANSI Z21.78-2005/CSA 6.20-2005 Combination Gas Controls for Gas Appliances 现行 发布日期 :  1970-01-01 实施日期 : 

Scope 1.1.1 This standard applies to newly produced combination gas controls (see Definitions, Part IV), hereinafter referred to as controls, constructed entirely of new, unused parts and materials. 1.1.2 The combination control may include other fun

定价: 5415元 / 折扣价: 4603

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ANSI Z83.20-2008/CSA 2.34-2008 Gas-Fired Low-Intensity Infrared Heaters 现行 发布日期 :  1970-01-01 实施日期 : 

定价: 4141元 / 折扣价: 3520

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1. Scope This clause of Part 1 is applicable except as follows: 1.1 Replacement: This standard applies to rechargeable battery-powered motor-o perated tooth-brushes for household and similar purposes, and to their charging and battery assemblies

定价: 592元 / 折扣价: 504

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定价: 2821元 / 折扣价: 2398

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定价: 5961元 / 折扣价: 5067

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Z245.20 SERIES-10 Plant-applied external coatings for steel pipe 现行 发布日期 :  1970-01-01 实施日期 : 

定价: 3504元 / 折扣价: 2979

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