An error occurred while processing the template. 
The following has evaluated to null or missing:
==> channelResponse.items[0]  [in template "34352066712900#33336#null" at line 2, column 20]

----
Tip: It's the final [] step that caused this error, not those before it.
----
Tip: If the failing expression is known to legally refer to something that's sometimes null or missing, either specify a default value like myOptionalVar!myDefault, or use <#if myOptionalVar??>when-present<#else>when-missing</#if>. (These only cover the last step of the expression; to cover the whole expression, use parenthesis: (myOptionalVar.foo)!myDefault, (myOptionalVar.foo)??
----

----
FTL stack trace ("~" means nesting-related):
	- Failed at: #assign channel = channelResponse.ite...  [in template "34352066712900#33336#null" at line 2, column 1]
----
1<#assign channelResponse = restClient.get("/headless-commerce-delivery-catalog/v1.0/channels?filter=name eq 'Aenor Tienda'")> 
2<#assign channel = channelResponse.items[0]> 
3<#assign channelId = channel.id> 
4<#assign categories = restClient.get("/headless-commerce-delivery-catalog/v1.0/channels/${channelId}/products/${CPDefinition_cProductId.getData()}/categories").items> 
5 
6<#assign hasProductCategoriaTipoEntidadLibro = isVocabularyNameIntoCategories(categories, 'entity type', 'libro') /> 
7<#assign hasProductCategoriaTipoEntidadNorma = isVocabularyNameIntoCategories(categories, 'entity type', 'norma') /> 
8<#assign hasProductCategoriaTipoEntidadColeccionTematica = isVocabularyNameIntoCategories(categories, 'entity type', 'coleccion tematica') /> 
9 
10<#function isVocabularyNameIntoCategories categories vocabulary name> 
11    <#assign found = false /> 
12 
13    <#if categories?has_content && vocabulary?has_content && name?has_content> 
14 
15        <#assign vocabNorm = normalize(vocabulary) /> 
16        <#assign nameNorm  = normalize(name) /> 
17 
18        <#list categories as category> 
19            <#if !found> 
20                <#assign catVocabNorm = normalize(category.vocabulary) /> 
21                <#assign catNameNorm  = normalize(category.name) /> 
22 
23                <#if catVocabNorm == vocabNorm && catNameNorm == nameNorm> 
24                    <#assign found = true /> 
25                </#if> 
26            </#if> 
27        </#list> 
28 
29    </#if> 
30 
31    <#return found> 
32</#function> 
33 
34<#function normalize text onlyAccents = false> 
35    <#-- proteger null --> 
36    <#if !text?has_content> 
37        <#return ""> 
38    </#if> 
39 
40    <#assign t = text /> 
41 
42    <#-- quitar acentos --> 
43    <#assign t = t 
44        ?replace("á","a")?replace("é","e")?replace("í","i") 
45        ?replace("ó","o")?replace("ú","u")?replace("ü","u") 
46        ?replace("ñ","n") 
47        ?replace("Á","A")?replace("É","E")?replace("Í","I") 
48        ?replace("Ó","O")?replace("Ú","U")?replace("Ü","U") 
49        ?replace("Ñ","N") 
50    /> 
51 
52    <#-- si NO es solo acentos, normalización completa --> 
53    <#if !onlyAccents> 
54        <#assign t = t?lower_case /> 
55        <#assign t = t?trim /> 
56        <#assign t = t?replace("\\s+", " ", "r") /> 
57    </#if> 
58 
59    <#return t> 
60</#function> 
61 
62<#if hasProductCategoriaTipoEntidadLibro> 
63    <#assign name = htmlUtil.stripHtml(CPDefinition_name.getData())?js_string?replace("\\n", "")?trim> 
64    <#assign description = htmlUtil.stripHtml(CPDefinition_description.getData())?js_string?replace("\\n", "")?replace("     ", "")?replace("    ", "")?replace("   ", "")?replace("  ", "")?trim?truncate(200, '')?trim> 
65    <#assign bookInfo = restClient.get("/c/bookinfos/?filter=r_bookInfo_CPDefinitionId eq '${CPDefinition_cpDefinitionId.getData()}'").items[0]> 
66    <#assign imageUrl = "${themeDisplay.getPortalURL()}/documents/d/global/${bookInfo.cubierta}"> 
67    <#assign books = restClient.get("/c/books/?filter=r_books_CPDefinitionId eq '${CPDefinition_cpDefinitionId.getData()}'").items> 
68 
69    <script type="application/ld+json"> 
70    { 
71        "@context": "https://schema.org/", 
72        "@type": "Product", 
73        "name": "${name}", 
74        "image": "${imageUrl}", 
75        "description": "${description}", 
76        "brand": { 
77            "@type": "Brand", 
78            "name": "${bookInfo.editorial}" 
79        }, 
80        <#if books?? && books?has_content> 
81        "offers": [ 
82            <#list books as book>  
83            {  
84                "@type": "Offer", 
85                "sku": "${book.bookId}", 
86                "price": "${book.price}",  
87                "priceCurrency": "EUR", 
88                "category": "${book.codFormat}", 
89                "availability": "https://schema.org/InStock", 
90                "itemOffered": { 
91                    "@type": "CreativeWork", 
92                    "inLanguage": "${book.codLanguage}" 
93                } 
94            }<#if book_has_next>,</#if> 
95            </#list> 
96        ] 
97        </#if> 
98    } 
99    </script> 
100</#if> 
101 
102<#if hasProductCategoriaTipoEntidadNorma> 
103    <#assign name = htmlUtil.stripHtml(CPDefinition_name.getData())?js_string?replace("\\n", "")?trim> 
104    <#assign description = htmlUtil.stripHtml(CPDefinition_description.getData())?js_string?replace("\\n", "")?replace("     ", "")?replace("    ", "")?replace("   ", "")?replace("  ", "")?trim?truncate(200, '')?trim> 
105    <#assign organism = getOrganism(categories, 'organismos') /> 
106    <#assign imageUrl = "${themeDisplay.getPortalURL()}/documents/d/global/${organism}"> 
107    <#assign standards = restClient.get("/c/standards/?filter=r_standards_CPDefinitionId eq '${CPDefinition_cpDefinitionId.getData()}'").items> 
108 
109    <script type="application/ld+json"> 
110    { 
111        "@context": "https://schema.org/", 
112        "@type": "Product", 
113        "name": "${name}", 
114        "image": "${imageUrl}", 
115        "description": "${description}",     
116        "brand": { 
117            "@type": "Brand", 
118            "name": "${organism}" 
119        }, 
120        <#if standards?? && standards?has_content> 
121        "offers": [ 
122            <#list standards as standard>  
123            {  
124                "@type": "Offer", 
125                "sku": "${standard.docId}", 
126                "price": "${standard.price}",  
127                "priceCurrency": "EUR", 
128                "category": "${standard.format}", 
129                "availability": "https://schema.org/InStock", 
130                "itemOffered": { 
131                    "@type": "CreativeWork", 
132                    "inLanguage": "${standard.language}" 
133                } 
134            }<#if standard_has_next>,</#if> 
135            </#list> 
136        ] 
137        </#if> 
138    } 
139    </script> 
140 
141    <#function getOrganism categories vocabulary> 
142        <#assign organism = ""> 
143        <#assign vocabNorm = normalize(vocabulary)> 
144 
145        <#list categories as category> 
146                <#assign catVocabNorm = normalize(category.vocabulary) /> 
147                <#if catVocabNorm == vocabNorm> 
148                    <#assign organism = category.name> 
149                    <#if organism == "EN" || organism == "CEN" || organism == "CENELEC"> 
150                        <#assign organism = "UNE"> 
151                    </#if> 
152                </#if> 
153        </#list> 
154        <#return organism> 
155    </#function> 
156</#if> 
157 
158<#if hasProductCategoriaTipoEntidadColeccionTematica> 
159    <#assign name = htmlUtil.stripHtml(CPDefinition_name.getData())?js_string?replace("\\n", "")?trim> 
160    <#assign description = htmlUtil.stripHtml(CPDefinition_description.getData())?js_string?replace("\\n", "")?replace("     ", "")?replace("    ", "")?replace("   ", "")?replace("  ", "")?trim?truncate(200, '')?trim> 
161    <#assign product = restClient.get("/headless-commerce-delivery-catalog/v1.0/channels/${channelId}/products/${CPDefinition_cProductId.getData()}")> 
162    <#assign imageUrl = "${themeDisplay.getPortalURL()}/documents/d/tienda/${product.externalReferenceCode}"> 
163    <#assign price = restClient.get("/c/thematiccollections/?filter=r_thematicCollection_CPDefinitionId eq '${CPDefinition_cpDefinitionId.getData()}'").items[0].price> 
164 
165    <script type="application/ld+json"> 
166    { 
167        "@context": "https://schema.org/", 
168        "@type": "Product", 
169        "name": "${name}", 
170        "image": "${imageUrl}", 
171        "description": "${description}", 
172        "brand": { 
173            "@type": "Brand", 
174            "name": "AENOR" 
175        },     
176        "offers": [ 
177            {  
178                "@type": "Offer",  
179                "price": "${price}",  
180                "priceCurrency": "EUR", 
181                "category": "Lectura", 
182                "availability": "https://schema.org/InStock", 
183                "itemOffered": { 
184                    "@type": "CreativeWork", 
185                    "inLanguage": "es" 
186                } 
187            } 
188        ] 
189    } 
190    </script> 
191</#if> 
-50% discount* If you buy the same UNE standard in different languages. * Discount on the lower pvp.

UNE-EN 60335-2-27:2014/A2:2021

Aparatos electrodomésticos y análogos. Seguridad. Parte 2-27: Requisitos particulares para aparatos para la exposición de la piel a las radiaciones ultravioletas e infrarrojas.

Notice: Standards that are modifications are not independent documents and must be obtained together with the standard they modify.
Edition date: 2021-02-24
In Force
Available languages: English, Spanish
ICS: 13.120-Domestic safety, 97.170-Body care equipment
CTN: CTN 213/SC 61 - Seguridad de los aparatos electrodomésticos y análogos

Correcciones Normas

Es corregida por UNE-EN 60335-2-27:2014/AC:2021-11

International Equivalence

Identic EN 60335-2-27:2013/A2:2020

Modificaciones Normas

Modifica a IEC 60335-2-27:2009/AMD2:2015

Modifica a UNE-EN 60335-2-27:2014

The book in the author's words

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