Heavy rain pours down from a roof gutter, with water streaming off the edge. Blurred green trees are visible in the background, giving a sense of a rainy day in a natural setting.

气候复原力

As climate change increases the frequency and intensity of extreme weather events, safety standards continue to evolve to help keep you safer, whether at home, work, or in your community.

数字

在过去 20 年里,因自然灾害而死亡的人数增加了 20%。


2021 年排放到大气中的二氧化碳吨数。


的野火是由闪电和其他自然现象引起的。


对标准进行了更新,纳入了提高建筑材料和公共基础设施在环境条件下耐久性的要求。


继续阅读,从和您一样的人身上了解预防的力量。

  • A man in a dark suit and glasses speaks on stage, holding a clicker. Behind him is a large screen displaying an aerial view of a forest with a glowing, winding line through the trees.

    在建筑环境中创造抵御气候变化的能力

    热浪、强降水事件、严重干旱、破坏性更强的飓风和猛烈的野火的频率上升,这些都是...

  • An adult and a child sit on a couch, reviewing a checklist on a clipboard. Various emergency supplies, including canned food, gadgets, and toiletries, are spread out on the couch in front of them.

    备灾:建设社区复原力

    了解备灾如何帮助保护您和您所爱的人,以及备灾在...

UL 263,建筑物结构和建筑构件的防火测试

CAN/ULC 101,建筑结构和材料耐火试验标准方法

UL 1897,屋顶覆盖系统的升力测试

Five people sit around a conference table with laptops, engaged in discussion. Large windows and a plant are in the background, giving the room a bright, modern atmosphere.

技术委员会

每个技术委员会都由代表广泛观点和利益的专家组成,包括消费者、制造商、监管机构、供应链专业人士等。 

作为技术合作委员会成员,您将审查新标准或修订标准的提案,并通过透明的投票过程,合作达成共识。

Two women sit at a conference table with laptops, notepads, and snacks. One woman is smiling and speaking, while the other looks on and listens. A nameplate and a water bottle are also visible on the table.

利益攸关方

利益相关者可以提交、审查和评论新标准或现有标准的修订提案。虽然这些人不能投票,但技术委员会在标准投票过程中会考虑他们的意见。由于标准对每个人都有影响,因此欢迎所有人作为利益相关者参与。通过我们的 协作标准制定系统(CSDS.