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  • Debug: Image path is empty. in Drupal\twig_tweak\TwigTweakExtension::imageStyleFilter() (line 488 of modules/contrib/twig_tweak/src/TwigTweakExtension.php). 
    Drupal\twig_tweak\TwigTweakExtension::imageStyleFilter(NULL, 'node_teaser') (Line: 78)
__TwigTemplate_1defe4ef4110b4a188b13ba50b0430fb4a5035a88d08edaaa90cec0e2bff3613->doDisplay(Array, Array) (Line: 405)
Twig\Template->displayWithErrorHandling(Array, Array) (Line: 378)
Twig\Template->display(Array) (Line: 390)
Twig\Template->render(Array) (Line: 55)
twig_render_template('themes/hospitecnia/templates/node/node--relacionados.html.twig', Array) (Line: 384)
Drupal\Core\Theme\ThemeManager->render('node', Array) (Line: 422)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 201)
Drupal\Core\Render\Renderer->render(Array) (Line: 479)
Drupal\Core\Template\TwigExtension->escapeFilter(Object, Array, 'html', NULL, 1) (Line: 44)
__TwigTemplate_1f84abf55d049477889a8059b7bc63cee55811e750054266e83e5fe5202a8eae->doDisplay(Array, Array) (Line: 405)
Twig\Template->displayWithErrorHandling(Array, Array) (Line: 378)
Twig\Template->display(Array) (Line: 390)
Twig\Template->render(Array) (Line: 55)
twig_render_template('modules/custom/hospitecnia_related/templates/related-articles.html.twig', Array) (Line: 384)
Drupal\Core\Theme\ThemeManager->render('related_articles', Array) (Line: 422)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 201)
Drupal\Core\Render\Renderer->render(Array) (Line: 479)
Drupal\Core\Template\TwigExtension->escapeFilter(Object, Array, 'html', NULL, 1) (Line: 82)
__TwigTemplate_1217636f5ffbaab931bf11bda5b0cc96ca2df03c9e2c83d09ad955122626c78d->block_content(Array, Array) (Line: 182)
Twig\Template->displayBlock('content', Array, Array) (Line: 69)
__TwigTemplate_1217636f5ffbaab931bf11bda5b0cc96ca2df03c9e2c83d09ad955122626c78d->doDisplay(Array, Array) (Line: 405)
Twig\Template->displayWithErrorHandling(Array, Array) (Line: 378)
Twig\Template->display(Array) (Line: 390)
Twig\Template->render(Array) (Line: 55)
twig_render_template('themes/bootstrap/templates/block/block.html.twig', Array) (Line: 384)
Drupal\Core\Theme\ThemeManager->render('block', Array) (Line: 422)
Drupal\Core\Render\Renderer->doRender(Array, 1) (Line: 201)
Drupal\Core\Render\Renderer->render(Array, 1) (Line: 157)
Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() (Line: 564)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 158)
Drupal\Core\Render\Renderer->renderPlain(Array) (Line: 172)
Drupal\Core\Render\Renderer->renderPlaceholder('', Array) (Line: 649)
Drupal\Core\Render\Renderer->replacePlaceholders(Array) (Line: 534)
Drupal\Core\Render\Renderer->doRender(Array, 1) (Line: 201)
Drupal\Core\Render\Renderer->render(Array, 1) (Line: 145)
Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() (Line: 564)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 146)
Drupal\Core\Render\Renderer->renderRoot(Array) (Line: 279)
Drupal\Core\Render\HtmlResponseAttachmentsProcessor->renderPlaceholders(Object) (Line: 71)
Drupal\big_pipe\Render\BigPipeResponseAttachmentsProcessor->processAttachments(Object) (Line: 45)
Drupal\Core\EventSubscriber\HtmlResponseSubscriber->onRespond(Object, 'kernel.response', Object)
call_user_func(Array, Object, 'kernel.response', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.response') (Line: 191)
Symfony\Component\HttpKernel\HttpKernel->filterResponse(Object, Object, 1) (Line: 179)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 49)
Drupal\remove_http_headers\StackMiddleware\RemoveHttpHeadersMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 708)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
  • Debug: Image path is empty. in Drupal\twig_tweak\TwigTweakExtension::imageStyleFilter() (line 488 of modules/contrib/twig_tweak/src/TwigTweakExtension.php). 
    Drupal\twig_tweak\TwigTweakExtension::imageStyleFilter(NULL, 'node_teaser') (Line: 78)
__TwigTemplate_6d6d552fb385662d167c9cc020fc53a6394ae433ec412fc2b95449e96ebfbc2e->doDisplay(Array, Array) (Line: 405)
Twig\Template->displayWithErrorHandling(Array, Array) (Line: 378)
Twig\Template->display(Array) (Line: 390)
Twig\Template->render(Array) (Line: 55)
twig_render_template('themes/hospitecnia/templates/articulo/node--articulo--relacionados.html.twig', Array) (Line: 384)
Drupal\Core\Theme\ThemeManager->render('node', Array) (Line: 422)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 201)
Drupal\Core\Render\Renderer->render(Array) (Line: 479)
Drupal\Core\Template\TwigExtension->escapeFilter(Object, Array, 'html', NULL, 1) (Line: 44)
__TwigTemplate_1f84abf55d049477889a8059b7bc63cee55811e750054266e83e5fe5202a8eae->doDisplay(Array, Array) (Line: 405)
Twig\Template->displayWithErrorHandling(Array, Array) (Line: 378)
Twig\Template->display(Array) (Line: 390)
Twig\Template->render(Array) (Line: 55)
twig_render_template('modules/custom/hospitecnia_related/templates/related-articles.html.twig', Array) (Line: 384)
Drupal\Core\Theme\ThemeManager->render('related_articles', Array) (Line: 422)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 201)
Drupal\Core\Render\Renderer->render(Array) (Line: 479)
Drupal\Core\Template\TwigExtension->escapeFilter(Object, Array, 'html', NULL, 1) (Line: 82)
__TwigTemplate_1217636f5ffbaab931bf11bda5b0cc96ca2df03c9e2c83d09ad955122626c78d->block_content(Array, Array) (Line: 182)
Twig\Template->displayBlock('content', Array, Array) (Line: 69)
__TwigTemplate_1217636f5ffbaab931bf11bda5b0cc96ca2df03c9e2c83d09ad955122626c78d->doDisplay(Array, Array) (Line: 405)
Twig\Template->displayWithErrorHandling(Array, Array) (Line: 378)
Twig\Template->display(Array) (Line: 390)
Twig\Template->render(Array) (Line: 55)
twig_render_template('themes/bootstrap/templates/block/block.html.twig', Array) (Line: 384)
Drupal\Core\Theme\ThemeManager->render('block', Array) (Line: 422)
Drupal\Core\Render\Renderer->doRender(Array, 1) (Line: 201)
Drupal\Core\Render\Renderer->render(Array, 1) (Line: 157)
Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() (Line: 564)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 158)
Drupal\Core\Render\Renderer->renderPlain(Array) (Line: 172)
Drupal\Core\Render\Renderer->renderPlaceholder('', Array) (Line: 649)
Drupal\Core\Render\Renderer->replacePlaceholders(Array) (Line: 534)
Drupal\Core\Render\Renderer->doRender(Array, 1) (Line: 201)
Drupal\Core\Render\Renderer->render(Array, 1) (Line: 145)
Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() (Line: 564)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 146)
Drupal\Core\Render\Renderer->renderRoot(Array) (Line: 279)
Drupal\Core\Render\HtmlResponseAttachmentsProcessor->renderPlaceholders(Object) (Line: 71)
Drupal\big_pipe\Render\BigPipeResponseAttachmentsProcessor->processAttachments(Object) (Line: 45)
Drupal\Core\EventSubscriber\HtmlResponseSubscriber->onRespond(Object, 'kernel.response', Object)
call_user_func(Array, Object, 'kernel.response', Object) (Line: 142)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch(Object, 'kernel.response') (Line: 191)
Symfony\Component\HttpKernel\HttpKernel->filterResponse(Object, Object, 1) (Line: 179)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 80)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 49)
Drupal\remove_http_headers\StackMiddleware\RemoveHttpHeadersMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 708)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)

UNE-EN 50420:2009. Norma básica para el cálculo y la medición de la exposición humana a los campos electromagnéticos de los emisores de radiodifusión aislados (30 MHz-40 GHz).

AENOR | 01/02/2009
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Instalaciones Telecomunicaciones Documentación Normativas UNE-EN 50420:2009. Norma básica para el cálculo y la medición de la exposición humana a los campos electromagnéticos de los emisores de radiodifusión aislados (30 MHz-40 GHz).


B.O.E. nº 84 de 7 de abril de 2009. Resolución de 10 de marzo de 2009, de la Dirección General de Industria, por la que se publica la relación de normas UNE aprobadas por AENOR durante el mes de febrero de 2009.

UNE-EN 50420:2009. Norma básica para el cálculo y la medición de la exposición humana a los campos electromagnéticos de los emisores de radiodifusión aislados (30 MHz-40 GHz).
Sustituye a la norma EN 50420:2006.

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