定价： 2002元 / 折扣价： 1702 元

It includes GI #2. 1. Scope 1.1 This Standard provides procedures for measuring harmonic currents generated by equipment to the extent that they affect the safety of electrical installations when the equipment is installed in accordance with the Ca

定价： 455元 / 折扣价： 387 元

Preface This is the first edition of CAN/CSA-ISO 10012, Measurement management systems - Requirements for measurement processes and measuring equipment, which is an adoption without modification of the identically titled ISO (International Organization

定价： 819元 / 折扣价： 697 元

1. Scope and Object This clause of Part 1 is applicable except as follows: 1.1 Scope Replacement: This Particular Standard specifies requirements for the safety of electrically powered laboratory centrifuges designed to be installed and used i

定价： 910元 / 折扣价： 774 元

定价： 1957元 / 折扣价： 1664 元

1.1.1 Aspects excluded from the scope Replace in the second line of the added second dash the word "interact" by the word "react". 1.1.2 Equipment excluded from the scope In the added second dash, delete the words "within the scope of IEC 79".

定价： 910元 / 折扣价： 774 元

1. Scope and Object This clause of part 1 is applicable except as follows: 1.1 Scope Replacement: This Particular Standard specifies requirements for the safety of hand-held and hand-manipulated probe assemblies designed to be used with equipm

定价： 819元 / 折扣价： 697 元

1. Scope and Object This clause of part 1 is applicable except as follows: 1.1 Scope Replacement: This standard applies to AUTOCLAVES, including those with an automatic loading and unloading system, which incorporate a PRESSURE VESSEL using st

定价： 865元 / 折扣价： 736 元

定价： 1047元 / 折扣价： 890 元

定价： 1320元 / 折扣价： 1122 元

CSA Preface This is the third edition of CAN/CSA-C108.4, Vehicles, boats, and internal combustion engine driven devices - Radio disturbance characteristics - Limits and methods of measurement for the protection of receivers except those installed in th

定价： 1547元 / 折扣价： 1315 元

1. Scope and Object 1.1 The limits and methods of measurement laid down in this publication apply to industrial, scientific and medical (ISM) equipment as defined in Clause 2, and to spark erosion equipment. 1.2 The assessment of conformity of equi

定价： 1047元 / 折扣价： 890 元

1. Scope 1.1 General This Standard establishes limits and methods of measurement of the immunity of radio and television broadcasting receivers and certain associated equipment to degradation of performance due to electromagnetic disturbances. 1.2

定价： 865元 / 折扣价： 736 元

Not available

定价： 2321元 / 折扣价： 1973 元

This is a searchable PDF. 1. Scope 1.1 This Standard provides the minimum criteria for scaling roundwood in metric units and minimum specifications for scaling in struments. Procedures for measuring or estimating quantities of woodchips or other

定价： 410元 / 折扣价： 349 元