window.ecomGenericScripts = window.ecomGenericScripts || (function () { /* ===================================== PROPIEDADES PRIVADAS ===================================== */ const privateProps = window.ecomGenericScripts?.privateProps || {}; /* ===================================== PROPIEDADES PÚBLICAS ===================================== */ const publicProps = { isDebug: false }; /* ===================================== FUNCIONES PÚBLICAS ===================================== */ //En functions declaramos la functions publicas const functions = {}; functions.init = async function () { await _DOMContentLoaded(); }; /* ===================================== FUNCIONES PRIVADAS ===================================== */ const _loadInit = async function () { if (publicProps.isDebug) console.log("DOMContentLoaded ecom Generic scripts"); }; const _parsePriceText = function (text) { if (!text) return 0; const cleaned = String(text) .replace(/[^\d,.-]/g, "") .replace(/\./g, "") .replace(",", "."); const n = Number(cleaned); return Number.isFinite(n) ? n : 0; }; const _getDetailContext = function (button) { const wrapper = document.querySelector("#ecom-scripts .data-product-wrapper"); const purchaseBox = button?.closest(".purchase-box") || document; const langSelect = purchaseBox.querySelector(".select-language"); const formatSelect = purchaseBox.querySelector(".select-format"); const qtyInput = purchaseBox.querySelector(".qty input[type='number']"); const priceNode = purchaseBox.querySelector(".price-header .price"); const titleNode = document.querySelector(".ecom-libro .title, .ecom-norma .title, .ecom-coleccion_tematica .title, .title-book"); return { wrapper, purchaseBox, langSelect, formatSelect, qtyInput, priceNode, titleNode }; }; const _getDetailData = async function (productERC, productId, isLibro, isNorma, isColeccionTematica) { if (!window.ecomGlobalScripts?.functions) return null; try { if (isLibro) { if (productERC) return await window.ecomGlobalScripts.functions.getProductBooksByERC(productERC); if (productId) return await window.ecomGlobalScripts.functions.getProductBooks(productId); } if (isColeccionTematica) { if (productERC) return await window.ecomGlobalScripts.functions.getProductThematicCollectionsByERC(productERC); if (productId) return await window.ecomGlobalScripts.functions.getProductThematicCollections(productId); } if (isNorma) { if (productERC) return await window.ecomGlobalScripts.functions.getProductNormasDetailsByERC(productERC); if (productId) return await window.ecomGlobalScripts.functions.getProductNormasDetails(productId); } } catch (e) {} return null; }; const _syncDetailBuyButtonState = function (purchaseBox) { if (!purchaseBox) return; const btn = purchaseBox.querySelector(".buy-btn"); if (!btn) return; const langSelect = purchaseBox.querySelector(".select-language"); const formatSelect = purchaseBox.querySelector(".select-format"); const hasSelectors = !!(langSelect || formatSelect); const hasSelection = !!(langSelect?.value && formatSelect?.value); if (!hasSelectors) { if (!btn.disabled) btn.disabled = true; if (!btn.classList.contains("disabled")) btn.classList.add("disabled"); return; } if (btn.disabled === hasSelection) { btn.disabled = !hasSelection; } btn.classList.toggle("disabled", !hasSelection); }; const _setupQtyPriceMultiplier = function (purchaseBox) { if (!purchaseBox || purchaseBox.dataset.aeQtyMultBound === "true") return; purchaseBox.dataset.aeQtyMultBound = "true"; const priceNode = purchaseBox.querySelector(".price-header .price"); const qtyInput = purchaseBox.querySelector(".qty input[type='number']"); if (!priceNode || !qtyInput) return; const formatter = window.ecomGlobalScripts?.properties?.language?.formatterPrice; const splitPriceAndCurrency = function (text) { const m = String(text || "").match(/^(.*?)(\s*[^\d.,\s]+)\s*$/); if (m) return [m[1].trim(), m[2].trim()]; return [String(text || "").trim(), ""]; }; const formatPrice = function (value, currency) { const numText = formatter ? formatter.format(value) : value.toLocaleString("es-ES", { minimumFractionDigits: 2, maximumFractionDigits: 2 }); return currency ? numText + " " + currency : numText; }; const captureUnit = function () { const parts = splitPriceAndCurrency(priceNode.textContent); const parsed = _parsePriceText(parts[0]); if (parsed > 0) { purchaseBox.dataset.aeUnitPrice = String(parsed); purchaseBox.dataset.aeUnitCurrency = parts[1]; } }; let observer; const startObserve = function () { observer.observe(priceNode, { childList: true, characterData: true, subtree: true }); }; const reapply = function () { const unit = Number(purchaseBox.dataset.aeUnitPrice) || 0; if (!unit) return; const qty = Math.max(1, parseInt(qtyInput.value, 10) || 1); const total = unit * qty; const currency = purchaseBox.dataset.aeUnitCurrency || ""; if (observer) observer.disconnect(); priceNode.textContent = formatPrice(total, currency); if (observer) startObserve(); }; // Cuando _renderFragmentPrice (en ECOM-Global_functions/index.js) reescribe // .price con el precio unitario tras cambiar idioma/formato, recapturamos // el unitario y reaplicamos la cantidad actual. observer = new MutationObserver(function () { captureUnit(); reapply(); }); startObserve(); qtyInput.addEventListener("input", reapply); qtyInput.addEventListener("change", reapply); // Captura inicial por si el precio ya estaba renderizado antes de montar el observer. captureUnit(); reapply(); }; const _bindDetailSelectorState = function (purchaseBox) { if (!purchaseBox) return; const sync = function () { _syncDetailBuyButtonState(purchaseBox); }; if (purchaseBox.dataset.aeSelectorsBound === "true") { sync(); return; } purchaseBox.dataset.aeSelectorsBound = "true"; purchaseBox.addEventListener("change", function (event) { if (!event.target?.matches(".select-language, .select-format")) return; sync(); }); const selectorsRoot = purchaseBox.querySelector(".selector-language_format") || purchaseBox; const observer = new MutationObserver(function () { sync(); }); observer.observe(selectorsRoot, { childList: true, subtree: true }); sync(); }; const _attachDetailAddToCart = async function () { const buttons = document.querySelectorAll(".purchase-box .buy-btn"); if (!buttons.length) return; buttons.forEach(btn => { _bindDetailSelectorState(btn.closest(".purchase-box")); _setupQtyPriceMultiplier(btn.closest(".purchase-box")); if (btn.dataset.aeBound === "true") return; btn.dataset.aeBound = "true"; btn.addEventListener("click", (e) => { e.preventDefault(); const run = async () => { const ctx = _getDetailContext(btn); const wrapper = ctx.wrapper; if (!wrapper) { window.dispatchEvent(new CustomEvent("cart:error", { detail: { message: "Error al añadir el producto a la cesta" } })); return; } const productId = Number(wrapper.dataset.productId) || null; const productERC = wrapper.dataset.productErc || ""; const isLibro = wrapper.dataset.productIslibro === "true"; const isNorma = wrapper.dataset.productIsnorma === "true"; const isColeccionTematica = wrapper.dataset.productIscolecciontematica === "true"; const codIdioma = (ctx.langSelect?.value || "").toString(); const codFormato = (ctx.formatSelect?.value || "").toString(); if ((ctx.langSelect || ctx.formatSelect) && (!codIdioma || !codFormato)) { window.dispatchEvent(new CustomEvent("cart:error", { detail: { message: "Selecciona idioma y formato" } })); return; } const entryType = isLibro ? "Libro" : isColeccionTematica ? "Colección Temática" : "Norma"; const code = productERC || (ctx.titleNode?.textContent || "").trim(); const qty = Math.max(1, parseInt(ctx.qtyInput?.value, 10) || 1); const name = (ctx.titleNode?.textContent || "").trim(); let priceToSend = 0; const data = await _getDetailData(productERC, productId, isLibro, isNorma, isColeccionTematica); if (Array.isArray(data) && data.length && codIdioma && codFormato) { const entry = data.find(item => { const langKey = item.codLanguage ?? item.language; const fmtKey = item.codFormat ?? item.format; return String(langKey) === codIdioma && String(fmtKey) === codFormato; }); if (entry) { const basePrice = Number(entry.price) || 0; const discount = Number(entry.webDiscount) || 0; priceToSend = discount > 0 ? Math.floor((basePrice - (basePrice * discount / 100)) * 100) / 100 : basePrice; } } if (!priceToSend && ctx.priceNode) { priceToSend = _parsePriceText(ctx.priceNode.textContent); } await window.ecomGlobalScripts.functions.addToCart({ entryType: entryType, code: code, codIdioma: codIdioma, codFormato: codFormato, price: priceToSend, name: name, amount: qty }); }; const helper = window.ecomGlobalScripts?.functions?.withButtonSpinner; if (typeof helper === "function") { return helper(btn, run, { spinnerClass: "spinner-border spinner-border-sm text-light", mode: "replace" }); } return run(); }); }); }; const _DOMContentLoaded = async function() { //Event DOMContentLoaded if (publicProps.isDebug) console.log("DOMContentLoaded ecom Generic scripts"); if (publicProps.isDebug) console.log("DOMContentLoaded ecom Generic scripts - _loadInit execute"); await _loadInit(); await _attachDetailAddToCart(); }; // ---- Execute Listener DOMContentLoaded ---- document.addEventListener("DOMContentLoaded", async function() { await _DOMContentLoaded(); }); /* ===================================== API PÚBLICA ===================================== */ return { properties: publicProps, // properties public functions: functions // functions public }; })();
-50% discount* If you buy the same UNE standard in different languages. * Discount on the lower pvp.

BS 8887-220:2010

Design for manufacture, assembly, disassembly and end-of-life processing (MADE). The process of remanufacture. Specification

Edition date: 2010-03-31
In Force
Available languages: English
Summary:

This part of BS 8887 specifies requirements for the process of remanufacture and the steps required to change a used product into an as-new product, with at least equivalent performance and warranty of a comparable new replacement product. The remanufacturing process can include parts or components to be used in subsequent assembly.

This part of BS 8887 is applicable to manufactured products. It is not applicable to:

  • certain transient products or consumables (e.g. food, fuel);

  • digital media; or

  • commodity materials (e.g. base chemical substances, sand or minerals).
ICS:
CTN: TPR/1 - TPR/1

The book in the author's words

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  • Technical books on paper and in electronic format (PDF, epub).

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The license of use is for one user and one device, if you want to reproduce the content of the standard, you must request a license that will have an additional cost. Send us your inquiry here 

 

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In the case of clients of companies based abroad, the taxpayer identification number of the corresponding country (for example, in Argentina the CUIT), must be filled in the CIF/NIF - VAT field .

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  • Approximately three days for books purchased through the store. Stocks of paper books are limited and their offer on the website does not imply availability within the indicated period. In the event that the requested book is not available, the customer is notified of the delay in receiving the order, which will be approximately seven working days. 

For the rest of the products that are not on the website, check availability and delivery time at normas@aenor.com.

1. For digital products (PDF, Epub), once delivery has been made by direct download via the website in the Customer Area, you will not have the right to exercise your right of withdrawal.

2. For personalised products on paper, once the purchase has been made, you will not have the right to exercise your right of withdrawal.

3.  For all other paper products, you have the right to withdraw from the sale within 14 calendar days from the date of purchase. Remember that for the return it is essential that the product is in perfect condition, sealed by the packaging and preserving its original packaging. The customer will be responsible for pickup and shipping costs.

The order invoice includes shipping costs, so there is no amount to pay to the courier. Shipping costs are calculated based on both the final destination of the order and the number of products ordered. They include transport and packaging costs. Shipping costs are subject to periodic revisions. Outlet books will have free shipping costs only if the shipment is made in the Peninsula.

Destination Up to three standards and/or publications From three standards and/or publications
Peninsula 7,31€ 8,60€
Balearic Islands 18,04€ 23,34€
Canary Islands, Ceuta and Melilla  18,04€ 23,34€
Europe 59,17€ 80,07€
United States and Canada 70,07€ 96,94€
Rest of the world 91,94€ 115,91€
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  • ​​
  • In the case of legal persons and natural persons who, acting as entrepreneurs, are domiciled in a Member State of the European Union (except residents in Spain) and have an intra-community NIF/VAT registered in the VIES census, they will be exempt from paying VAT, being an essential condition the sending of this document by email to normas@aenor.com.
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Notwithstanding the foregoing, if you are entering into this contract as a consumer under the terms of Royal Decree 1/2007, nothing in this clause shall affect the rights that may be granted to you as such under applicable law.