iec 60298 a c metal-enclosed switchgear and controlgear for rated voltages above 1 kv and up to

iec 60298 a.c. metal-enclosed switchgear and controlgear for rated voltages above 1 kv and up to

iec 60298 a.c. metal-enclosed switchgear and controlgear for rated voltages above 1 kv and up to

... message: please call the Document Policy Management Group at 1- 800-4 51- 1584. | | | ||| || | | || | | |||| |||| | | || | | COPYRIGHT 2002; International Electrotechnical Commission Document ... message: please call the Document Policy Management Group at 1- 800-4 51- 1584. | | | ||| || | | || | | |||| |||| | | || | | COPYRIGHT 2002; International Electrotechnical Commission Docu...

Ngày tải lên: 25/12/2013, 10:57

139 465 0
iec 60502-1 power cables with extruded insulation and their accessories for rated voltages

iec 60502-1 power cables with extruded insulation and their accessories for rated voltages

... accordance with the formulae and factors given in IEC 60228. The d .c. resistance of each conductor at 20 C shall not exceed the appropriate maximum value specified in IEC 60228. For concentric ... interruption between each conductor and each other conductor and between each conductor and the metallic layers, if any. Alternatively, three-core cables may be tested in a sin...

Ngày tải lên: 25/12/2013, 11:08

124 467 3
A review of non-financial incentives for health worker retention in east and southern Africa pot

A review of non-financial incentives for health worker retention in east and southern Africa pot

... Mozambique, Namibia, South Africa, Swaziland, Tanzania, Uganda, Zambia and Zimbabwe. While some effort was made to obtain a core set of information, it is recognised that the information is variable across ... incentives may be direct or indirect. Direct financial incentives include pay (salary), pension and allowances for accommodation, travel, childcare, clothing and medical nee...

Ngày tải lên: 06/03/2014, 19:20

72 430 0
Ergonomic Principles and Checklists for the Selection of Office Furniture and Equipment doc

Ergonomic Principles and Checklists for the Selection of Office Furniture and Equipment doc

... certificate of compliance with ergonomic criteria. It is important for manufacturers and purchasers to be well aware that the Worksafe Australia checklists, and the evaluations conducted by ... that the British Standard values are about right, and that the Australian Standard should be modified accordingly. Some office chairs, particularly those designed for executives,...

Ngày tải lên: 08/03/2014, 13:20

45 1,2K 1
Why We Buy: The Science of Shopping--Updated and Revised for the Internet, the Global Consumer, and Beyond

Why We Buy: The Science of Shopping--Updated and Revised for the Internet, the Global Consumer, and Beyond

... of a supermarket at 10 :37 A. M. A Science Is Born 15 on a Wednesday morning. She has a handbasket, not a shopping cart, and has already selected store-brand vitamin C capsules and a large ... marks, a tracker can record, for instance, that a bald, bearded man in a red sweater and blue jeans entered a department store on a A Science Is Born 9 Saturd...

Ngày tải lên: 15/03/2014, 15:16

309 1,4K 0
iec 60439-1 low-voltage switchgear and controlgear assemblies - type-tested and partially ty

iec 60439-1 low-voltage switchgear and controlgear assemblies - type-tested and partially ty

... principles and rules IEC 60073 :19 96, Basic and safety principles for man-machine interface, marking and identification – Coding principles for indication devices and actuators IEC 60099 -1: 19 91, ... 60439 -1 © IEC: 19 99 +A1 :2004 – 15 – IEC 60050(4 71) :19 84, International Electrotechnical Vocabulary (IEV) – Chapter 4 71: Insulators IEC 60050(604) :19 87,...

Ngày tải lên: 25/12/2013, 11:00

212 889 10
iec 60439-2 low-voltage switchgear and controlgear assemblies - particular requirements for busba

iec 60439-2 low-voltage switchgear and controlgear assemblies - particular requirements for busba

... Electrotechnical Commission Licensed by Information Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Information Handling Services COPYRIGHT International Electrotechnical ... Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Information Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Informatio...

Ngày tải lên: 25/12/2013, 11:05

74 825 14
iec 60439-3 low-voltage switchgear and controlgear assemblies - particular requirements for iow-v

iec 60439-3 low-voltage switchgear and controlgear assemblies - particular requirements for iow-v

... Electrotechnical Commission Licensed by Information Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Information Handling Services COPYRIGHT International Electrotechnical ... Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Information Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Informatio...

Ngày tải lên: 25/12/2013, 11:06

49 488 4
iec 60439-4 low-voltage switchgear and controlgear assemblies - particular requirements for assem

iec 60439-4 low-voltage switchgear and controlgear assemblies - particular requirements for assem

... Electrotechnical Commission Licensed by Information Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Information Handling Services COPYRIGHT International Electrotechnical ... Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Information Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Informatio...

Ngày tải lên: 25/12/2013, 11:07

56 514 5
iec 60439-5 low-voltage switchgear and controlgear assemblies - particular requirements for assem

iec 60439-5 low-voltage switchgear and controlgear assemblies - particular requirements for assem

... Electrotechnical Commission Licensed by Information Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Information Handling Services COPYRIGHT International Electrotechnical ... Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Information Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Informatio...

Ngày tải lên: 25/12/2013, 11:08

56 785 6
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