Browse Standards

1698+ standards in database

1698 result(s) found

GB/T 23452-2025 Active

天然砂岩建筑板材

Natural sandstone slab for building

ICS: 91.100.15
2026-03-01
GB/T 21739-2025 Active

家用电梯制造与安装安全规范

Safety rules for the construction and installation of home lifts

ICS: 91.140.90
2026-03-01
GB/T 18775-2025 Active

电梯、自动扶梯和自动人行道维修规范

Specification for the service of lifts, escalators and moving walks

ICS: 91.140.90
2026-03-01
GB/T 46119-2025 Active

光的人眼非视觉生物效应作用剂量

Non-visual biological effects action dose of light via eyes

ICS: 91.160
2026-03-01
GB/T 20315-2025 Active

道路施工与养护设备 路面铣刨机 术语和商业规格

Road construction and maintenance equipment—Road milling machinery—Terminology and commercial specifications

ICS: 91.220
2026-03-01
GB/T 46234-2025 Active

道路施工与养护机械设备 沥青路面就地热再生机组环保技术规范

Road construction and road maintenance machinery and equipment—Environmental protection technical specifications for asphalt pavement hot-in-place recycling unit

ICS: 91.220
2026-03-01
GB/T 3810.20-2025 Active

陶瓷砖试验方法 第20部分:陶瓷砖曲率半径计算中挠度的测定

Test method of ceramic tiles—Part 20: Determination of deflection of ceramic tiles for calculating their radius of curvature

ICS: 91.100.25
2026-03-01
GB/T 3810.18-2025 Active

陶瓷砖试验方法 第18部分:光反射值(LRV)的测定

Test method of ceramic tiles — Part 18: Determination of light reflectance value(LRV)

ICS: 91.100.25
2026-03-01
GB/T 46168-2025 Active

建筑和土木工程密封胶 可操作时间的测定

Building and civil engineering sealants—Determination of application life

ICS: 91.100.50
2026-03-01
GB/T 25643-2025 Active

道路施工与养护机械设备 路面铣刨机

Road construction and road maintenance machinery and equipment—Road milling machinery

ICS: 91.220
2026-03-01
GB/T 25641-2025 Active

道路施工与养护机械设备 沥青混合料厂拌热再生设备

Road construction and road maintenance machinery and equipment—Asphalt hot recycling plant

ICS: 91.220
2026-03-01
GB/T 46064-2025 Active

混凝土和砂浆用偏高岭土粉

Metakaolin powder used for concrete and mortar

ICS: 91.100.30
2026-03-01
GB/T 25638.2-2025 Active

建筑施工机械与设备 混凝土泵 第2部分:技术参数的检验程序

Building construction machinery and equipment—Concrete pumps—Part 2: Procedure for examination of technical parameters

ICS: 91.220
2026-03-01
GB/T 46233-2025 Active

纤维增强水泥制品 抽样与检验

Products in fibre-reinforced cement—Sampling and inspection

ICS: 91.100.40
2026-03-01
GB/T 46265-2025 Active

城镇雨水污水分流提升井一体化设备

Integrated equipment for urban rainwater and sewage diverging and lifting well

ICS: 91.140.80
2026-03-01
GB/T 30692-2025 Active

提高在用自动扶梯和自动人行道安全性的规范

Rules for the improvement of safety of existing escalators and moving walks

ICS: 91.140.90
2025-08-29
GB/T 46390-2025 Active

城市光环境体检评估要求

Requirements for examination and evaluation of urban luminous environment

ICS: 91.160.20
2026-05-01
GB/T 46502-2025 Active

家用空调器用户体验评价规范

Specification for user experience evaluation of household air conditioners

ICS: 91.140.30
2026-05-01
GB/T 16895.37-2025 Active

低压电气装置 第8-82部分:功能方面 产消式低压电气装置

Low-voltage electrical installations—Part 8-82: Functional aspects—Prosumer's low-voltage electrical installations

ICS: 91.140.50
2026-05-01
GB/T 16895.38-2025 Active

低压电气装置 第5-57部分:电气设备的选择和安装 固定型蓄电池组的安装

Low-voltage electrical installations—Part 5-57: Selection and erection of electrical equipment—Erection of stationary secondary batteries

ICS: 91.140.50
2026-05-01
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