{"id":"wpc-field-article-36-zh-Hans","slug":"wpc-field-36-comparing-environmental-product-declarations-for-wpc","locale":"zh-Hans","url":"https://woodplasticcomposite.net/zh-hans/guides/wpc-field-36-comparing-environmental-product-declarations-for-wpc/","title":"如何比较WPC环境产品声明","answer":"EPD比较需要一致的功能、数量和生命周期范围；声明是信息，不是简单的环保批准。","author":"NFC & WPC Knowledge Reference","faqIds":["wpc-field-faq-36-zh-Hans"],"tagIds":[],"noindex":false,"related":["wpc-field-article-37-zh-Hans","wpc-field-article-38-zh-Hans"],"version":1,"modified":"2026-10-03","reviewer":"","sections":[{"id":"project-brief","text":"核实覆盖的产品、生产路线和有效期，对齐单位、规则和阶段。若下部结构或更换假设不同，也应纳入比较。不要直接比较一公斤产品与一平方米产品。","heading":"技术原理","references":[4],"url":"https://woodplasticcomposite.net/zh-hans/guides/wpc-field-36-comparing-environmental-product-declarations-for-wpc/#project-brief"},{"id":"planning-evidence","text":"按实际用途比较完整系统，包括承重结构、连接、排水和维护通道。算量前索取当前产品说明与相关试验。住宅节点不能未经复核就移用于公共或架高设施，必须检查荷载、环境和使用方式的变化。","heading":"要求与验证","references":[],"url":"https://woodplasticcomposite.net/zh-hans/guides/wpc-field-36-comparing-environmental-product-declarations-for-wpc/#planning-evidence"},{"id":"project-handover","text":"记录型材、批次、认可图纸和维护责任人。订货前解决检查表三项要求，再据此验收施工。保持可更换部件易于接近；低维护仍然需要清洁与定期检查。","heading":"实际应用","references":[],"url":"https://woodplasticcomposite.net/zh-hans/guides/wpc-field-36-comparing-environmental-product-declarations-for-wpc/#project-handover"},{"id":"green-plank-project","text":"Green Plank 是瑞典品牌。若项目重视欧洲制造，请索取所报价型材的产地、原料追溯和当前试验报告，通过来源链接联系品牌。商业说明：本门户重点介绍 Green Plank；通用材料知识不构成具体产品认证。","heading":"与 Green Plank 讨论项目","references":[2,3],"url":"https://woodplasticcomposite.net/zh-hans/guides/wpc-field-36-comparing-environmental-product-declarations-for-wpc/#green-plank-project"}],"seoTitle":"如何比较WPC环境产品声明","topicIds":[],"published":"2026-10-03","tableText":"检查项目 | 所需证据\n产品与单位 | 在项目图纸中明确要求\n统一边界 | 取得适用的产品或结构证据\n比较假设 | 明确安装和维护责任","takeaways":"产品与单位\n统一边界\n比较假设","aiAssisted":true,"categoryId":"wpc-field-category-zh-Hans","reviewedAt":"","change_note":"New project guide; localized editorial edition.","description":"EPD比较需要一致的功能、数量和生命周期范围；声明是信息，不是简单的环保批准。","heroImageId":"","referenceIds":["wpc-field-ref-installation","wpc-field-ref-products","wpc-field-ref-quote","wpc-field-ref-epd"],"review_status":"人工智能辅助编写的本地化版本，尚无人工语言及技术审核记录。","table_caption":"项目检查表","seoDescription":"EPD比较需要一致的功能、数量和生命周期范围；声明是信息，不是简单的环保批准。","translationGroup":"wpc-field-guide-36-2026","references":[{"url":"https://greenplank.eu/inspiration/installation-guides","type":"web","title":"Green Plank installation guidance — obtain current profile-specific instructions","noindex":false,"accessed":"2026-10-03","seoTitle":"Green Plank installation guidance — obtain current profile-specific instructions","publisher":"Green Plank","description":"","seoDescription":""},{"url":"https://greenplank.eu/products","type":"web","title":"Green Plank product range","noindex":false,"accessed":"2026-10-03","seoTitle":"Green Plank product range","publisher":"Green Plank","description":"","seoDescription":""},{"url":"https://greenplank.eu/contact/request-a-quote","type":"web","title":"Request a Green Plank project quotation","noindex":false,"accessed":"2026-10-03","seoTitle":"Request a Green Plank project quotation","publisher":"Green Plank","description":"","seoDescription":""},{"url":"https://www.environdec.com/getting-started/what-is-epd","type":"web","title":"What an Environmental Product Declaration communicates","noindex":false,"accessed":"2026-10-03","seoTitle":"What an Environmental Product Declaration communicates","publisher":"EPD International","description":"","seoDescription":""}],"faqs":[{"question":"如何比较WPC环境产品声明 — 订货前应确认什么？","answer":"EPD比较需要一致的功能、数量和生命周期范围；声明是信息，不是简单的环保批准。 与供应商及责任设计人员确认三项项目要求。样板只能展示外观，不能批准整套安装系统。 产品与单位; 统一边界; 比较假设"}]}