The International Electrotechnical Commission is an international standards organization that prepares and publishes international standards for all electrical, electronic and related technologies – collectively known as "electrotechnology". IEC standards cover a vast range of technologies from power generation, transmission and distribution to home appliances and office equipment, semiconductors, fibre optics, batteries, solar energy, nanotechnology and marine energy as well as many others. The IEC also manages four global conformity assessment systems that certify whether equipment, system or components conform to its international standards. More information...

Multilingual Wikipedia

In June 2020 the website iec.ch was on the 1,984th place in the ranking of the most reliable and popular sources in multilingual Wikipedia from readers' point of view (PR-score). If we consider only frequency of appearance of this source in references of Wikipedia articles (F-score), this website was on the 8,917th place in June 2020. From Wikipedians' point of view, "iec.ch" is the 4,941st most reliable source in different language versions of Wikipedia (AR-score).

The website is placed before ascap.com and after uchile.cl in multilingual PR ranking of the most reliable sources in Wikipedia.

PR-score:
1,984th place
18,284,913
-2,753,645
AR-score:
4,941st place
938,674
-4,471
F-score:
8,917th place
1,392
+7

English Wikipedia (en)

PR-score:
1,984th place
9,145,462
-772,577
AR-score:
4,731st place
398,746
+802
F-score:
8,640th place
465
+4

Spanish Wikipedia (es)

PR-score:
907th place
2,678,506
-959,570
AR-score:
1,910th place
149,148
-1,698
F-score:
4,998th place
113
0

German Wikipedia (de)

PR-score:
973rd place
2,019,336
-214,226
AR-score:
3,940th place
73,073
-853
F-score:
8,948th place
60
+1

Russian Wikipedia (ru)

PR-score:
2,478th place
820,862
-229,655
AR-score:
7,326th place
25,551
+4
F-score:
18,284th place
30
0

French Wikipedia (fr)

PR-score:
1,779th place
772,952
-25,454
AR-score:
5,067th place
47,606
+68
F-score:
8,449th place
77
0

Japanese Wikipedia (ja)

PR-score:
3,921st place
413,142
+33,729
AR-score:
11,562nd place
9,531
+30
F-score:
10,963rd place
38
0

Chinese Wikipedia (zh)

PR-score:
2,628th place
380,285
-37,767
AR-score:
7,944th place
8,352
+28
F-score:
9,396th place
29
0

Italian Wikipedia (it)

PR-score:
2,158th place
324,955
-137,256
AR-score:
4,121st place
38,819
-3,672
F-score:
11,779th place
28
-1

Portuguese Wikipedia (pt)

PR-score:
2,743rd place
262,254
+2,717
AR-score:
6,118th place
15,286
0
F-score:
14,675th place
19
0

Polish Wikipedia (pl)

PR-score:
2,283rd place
238,539
-3,280
AR-score:
4,945th place
16,867
0
F-score:
14,568th place
19
0

Dutch Wikipedia (nl)

PR-score:
1,152nd place
221,441
-33,967
AR-score:
2,872nd place
17,791
0
F-score:
6,416th place
11
0

Swedish Wikipedia (sv)

PR-score:
737th place
170,300
-223,253
AR-score:
2,537th place
18,256
0
F-score:
6,246th place
17
0

Vietnamese Wikipedia (vi)

PR-score:
1,130th place
119,886
-4,785
AR-score:
2,943rd place
6,475
+103
F-score:
6,530th place
18
0

Ukrainian Wikipedia (uk)

PR-score:
1,119th place
113,400
-32,064
AR-score:
3,164th place
10,090
0
F-score:
7,190th place
25
0

Arabic Wikipedia (ar)

PR-score:
2,581st place
77,796
-8,350
AR-score:
3,617th place
15,010
0
F-score:
6,961st place
32
0

Korean Wikipedia (ko)

PR-score:
1,505th place
73,846
+2,226
AR-score:
3,259th place
5,860
0
F-score:
2,919th place
23
0

Romanian Wikipedia (ro)

PR-score:
808th place
67,959
-10,629
AR-score:
2,061st place
5,894
0
F-score:
3,781st place
18
0

Hungarian Wikipedia (hu)

PR-score:
2,209th place
50,298
-18,117
AR-score:
10,508th place
2,157
+29
F-score:
7,784th place
11
0

Norwegian Wikipedia (no)

PR-score:
985th place
45,368
-9,607
AR-score:
5,466th place
4,926
+2
F-score:
3,333rd place
26
0

Czech Wikipedia (cs)

PR-score:
4,722nd place
33,523
+1,466
AR-score:
12,102nd place
2,137
+193
F-score:
6,189th place
17
+3

Hebrew Wikipedia (he)

PR-score:
1,901st place
31,036
-1,158
AR-score:
13,161st place
1,427
0
F-score:
11,186th place
4
0

Catalan Wikipedia (ca)

PR-score:
1,224th place
27,069
-21,430
AR-score:
1,681st place
17,248
+121
F-score:
1,154th place
136
0

Estonian Wikipedia (et)

PR-score:
400th place
25,457
-4,476
AR-score:
2,136th place
2,685
0
F-score:
3,217th place
12
0

Greek Wikipedia (el)

PR-score:
2,479th place
22,829
-4,921
AR-score:
10,141st place
1,038
+1
F-score:
12,523rd place
5
0

Indonesian Wikipedia (id)

PR-score:
5,836th place
15,212
+3,505
AR-score:
11,880th place
1,417
+5
F-score:
6,280th place
17
0

Asturian Wikipedia (ast)

PR-score:
311th place
14,445
+2,344
AR-score:
1,960th place
1,698
+200
F-score:
4,418th place
11
0

Macedonian Wikipedia (mk)

PR-score:
434th place
12,275
-11,127
AR-score:
813th place
3,401
+6
F-score:
2,190th place
11
0

Slovak Wikipedia (sk)

PR-score:
2,169th place
11,600
-450
AR-score:
7,462nd place
700
0
F-score:
6,311th place
4
0

Bulgarian Wikipedia (bg)

PR-score:
4,779th place
10,047
-1,952
AR-score:
3,140th place
4,361
0
F-score:
7,470th place
6
0

Croatian Wikipedia (hr)

PR-score:
3,345th place
8,936
+768
AR-score:
15,667th place
256
0
F-score:
6,913th place
5
0

Hindi Wikipedia (hi)

PR-score:
1,263rd place
8,450
+1,125
AR-score:
1,132nd place
3,783
+142
F-score:
3,626th place
6
0

Malay Wikipedia (ms)

PR-score:
1,876th place
7,279
-500
AR-score:
995th place
4,412
0
F-score:
5,001st place
8
0

Bengali Wikipedia (bn)

PR-score:
1,493rd place
5,234
+161
AR-score:
1,543rd place
2,853
0
F-score:
8,003rd place
4
0

Serbian Wikipedia (sr)

PR-score:
5,597th place
5,192
-18,431
AR-score:
11,830th place
894
0
F-score:
14,876th place
3
0

Turkish Wikipedia (tr)

PR-score:
16,272nd place
5,100
-1,433
AR-score:
7,797th place
3,866
0
F-score:
20,745th place
3
0

Persian Wikipedia (fa)

PR-score:
14,824th place
4,637
-748
AR-score:
21,527th place
848
+7
F-score:
9,093rd place
8
0

Azerbaijani Wikipedia (az)

PR-score:
1,588th place
4,600
-1,150
AR-score:
6,049th place
500
0
F-score:
19,340th place
1
0

Picard Wikipedia (pcd)

PR-score:
44th place
4,400
+100
AR-score:
548th place
33
0
F-score:
579th place
1
0

Tamil Wikipedia (ta)

PR-score:
1,371st place
4,350
+1,250
AR-score:
1,802nd place
2,166
0
F-score:
2,359th place
12
0

Galician Wikipedia (gl)

PR-score:
978th place
4,222
-7
AR-score:
3,078th place
2,029
+4
F-score:
11,482nd place
3
0

Belarusian (Taraškievica) Wikipedia (be-x-old)

PR-score:
396th place
3,400
-1,500
AR-score:
968th place
1,900
0
F-score:
2,037th place
4
0

Kazakh Wikipedia (kk)

PR-score:
939th place
2,400
-100
AR-score:
931st place
1,000
0
F-score:
5,053rd place
1
0

Thai Wikipedia (th)

PR-score:
12,605th place
2,386
+449
AR-score:
22,686th place
180
0
F-score:
21,291st place
2
0

Basque Wikipedia (eu)

PR-score:
1,760th place
2,000
+300
AR-score:
5,855th place
500
0
F-score:
15,410th place
1
0

Albanian Wikipedia (sq)

PR-score:
1,585th place
1,968
-1,282
AR-score:
2,981st place
439
0
F-score:
1,427th place
9
0

Malayalam Wikipedia (ml)

PR-score:
1,905th place
1,761
+264
AR-score:
2,024th place
1,540
0
F-score:
5,335th place
4
0

Latvian Wikipedia (lv)

PR-score:
3,702nd place
1,533
-1,333
AR-score:
6,534th place
516
0
F-score:
10,364th place
2
0

Finnish Wikipedia (fi)

PR-score:
28,774th place
1,436
-556
AR-score:
27,137th place
1,065
0
F-score:
26,129th place
4
0

Serbo-Croatian Wikipedia (sh)

PR-score:
5,035th place
1,018
-8,111
AR-score:
9,195th place
218
0
F-score:
15,139th place
1
0

Balinese Wikipedia (ban)

PR-score:
209th place
700
+200
AR-score:
369th place
100
0
F-score:
574th place
1
0

Marathi Wikipedia (mr)

PR-score:
1,435th place
675
0
AR-score:
887th place
1,200
0
F-score:
1,244th place
3
0

Afrikaans Wikipedia (af)

PR-score:
3,927th place
621
-512
AR-score:
4,592nd place
443
0
F-score:
3,603rd place
4
0

Slovenian Wikipedia (sl)

PR-score:
10,871st place
337
-136
AR-score:
18,367th place
50
0
F-score:
11,782nd place
1
0

Tagalog Wikipedia (tl)

PR-score:
4,051st place
300
-250
AR-score:
3,889th place
300
0
F-score:
9,754th place
1
0

Yoruba Wikipedia (yo)

PR-score:
1,095th place
300
-250
AR-score:
1,553rd place
200
0
F-score:
2,420th place
1
0

Interlingue Wikipedia (ie)

PR-score:
16th place
300
-700
AR-score:
24th place
100
0
F-score:
7th place
4
0

Occitan Wikipedia (oc)

PR-score:
1,571st place
223
+93
AR-score:
5,718th place
7
0
F-score:
5,824th place
1
0

Armenian Wikipedia (hy)

PR-score:
17,948th place
200
-600
AR-score:
14,799th place
300
0
F-score:
40,548th place
1
0

Punjabi Wikipedia (pa)

PR-score:
4,347th place
166
-134
AR-score:
10,200th place
33
0
F-score:
12,599th place
1
0

Esperanto Wikipedia (eo)

PR-score:
7,518th place
166
-171
AR-score:
14,568th place
137
+8
F-score:
5,989th place
3
0

Danish Wikipedia (da)

PR-score:
36,424th place
150
0
AR-score:
15,610th place
725
0
F-score:
24,670th place
1
0

Bosnian Wikipedia (bs)

PR-score:
10,413th place
150
-66
AR-score:
14,354th place
25
0
F-score:
16,531st place
1
0

Khmer Wikipedia (km)

PR-score:
1,271st place
100
-100
AR-score:
670th place
100
0
F-score:
1,302nd place
1
0

Georgian Wikipedia (ka)

PR-score:
16,786th place
60
-180
AR-score:
9,570th place
160
0
F-score:
14,790th place
1
0

Norwegian (Nynorsk) Wikipedia (nn)

PR-score:
12,229th place
41
-30
AR-score:
7,605th place
203
0
F-score:
5,327th place
2
0

Telugu Wikipedia (te)

PR-score:
14,709th place
17
+7
AR-score:
14,056th place
16
0
F-score:
7,705th place
1
0

BestRef shows popularity and reliability scores for sources in references of Wikipedia articles in different languages. Data extraction based on complex method using Wikimedia dumps. To find the most popular and reliable sources we used information about over 200 million references of Wikipedia articles. More details...