国家标准题录

GB/T 47028-2026

雷电电磁场传感器技术规范

Technical specification for lightning electromagnetic field sensors

实施日期

2026-08-01

ICS 分类

91.120.40

GB/T 46977-2026

铸造用再生砂氮、硫、磷含量测定方法

Determination of nitrogen, sulfur and phosphorus in foundry reclaimed sand

实施日期

2026-08-01

ICS 分类

91.100.15

GB/T 47077-2026

矿物掺合料有效碱含量试验方法

Test method for available alkali content of mineral admixtures

实施日期

2026-08-01

ICS 分类

91.100.30

GB/T 35842-2026

城镇供热预制直埋保温阀门技术要求

Technical requirements for pre-insulated directly buried valve of urban heating

实施日期

2026-08-01

ICS 分类

91.140.60

GB/T 45305.5-2026

声学 建筑构件隔声的实验室测量 第5部分：测试设施和设备的要求

Acoustics—Laboratory measurement of sound insulation of building elements—Part 5: Requirements for test facilities and equipment

实施日期

2026-08-01

ICS 分类

91.120.20

GB/T 47068-2026

建筑垃圾分选系统装备技术要求

Technical requirements for equipments of construction and demolition waste sorting system

实施日期

2026-08-01

ICS 分类

91.110

GB/T 14294-2026

组合式空调机组

Central-station air handling unit

实施日期

2026-08-01

ICS 分类

91.140.30

GB/T 32543-2026

建筑施工机械与设备 混凝土输送管 连接型式和安全要求

Building construction machinery and equipment—Concrete delivery pipes—Connection types and safety requirements

实施日期

2026-08-01

ICS 分类

91.220

GB/T 20974-2025

绝热用硬质酚醛泡沫制品（PF）

Rigid phenolic foam for thermal insulation(PF)

实施日期

2026-07-01

ICS 分类

91.120.10

GB/T 46993-2025

绝热材料 建筑用气凝胶毯 规范

Thermal insulation products—Aerogel blanket for buildings—Specification

实施日期

2026-07-01

ICS 分类

91.120.10

GB/T 23932-2025

建筑用金属面绝热夹芯板

Double skin metal faced insulating panels for building

实施日期

2026-07-01

ICS 分类

91.120.10

GB/T 31831-2025

LED室内照明应用技术要求

Technical requirements for application of LED indoor lighting

实施日期

2026-04-01

ICS 分类

91.160.10

GB/T 46951-2025

建筑施工单位节水管理规范

Management specifcations for water conservation for building construction contractors

实施日期

2026-07-01

ICS 分类

91.120.30

GB/T 16400-2023

Aluminosilicate wool and it's products for thermal insulation

实施日期

—

ICS 分类

91.120.10

GB/T 5483-2024

Natural gypsum

实施日期

—

ICS 分类

91.100.10

GB/T 9489-2024

Methods for chemical analysis of alundum powder

实施日期

—

ICS 分类

91.100.10

GB/T 23457-2025

预铺防水卷材

Pre-applied waterproofing sheets

实施日期

2026-07-01

ICS 分类

91.120.30

GB/T 23445-2025

聚合物水泥防水涂料

Polymer-modified cement compounds for waterproofing membrane

实施日期

2026-07-01

ICS 分类

91.120.30

GB/T 23456-2025

磷石膏

Phosphogypsum

实施日期

2026-07-01

ICS 分类

91.100.10

GB/T 46825-2025

农村房屋用夹心保温轻质墙板

Lightweight sandwich insulation wall panel for rural housing

实施日期

2026-07-01

ICS 分类

91.060.10