GB/T 29423-2026
用于耐腐蚀水泥制品的化学激发混凝土
Chemically activated concrete for corrosion-resistant cement products
- 实施日期
- 2027-02-01
- ICS 分类
- 91.100.30
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
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GB/T 29423-2026
Chemically activated concrete for corrosion-resistant cement products
GB/T 19496-2026
Test methods for compressive strength of spun high-strength concrete by core drilling
GB/T 24493-2026
Decorative concrete brick
GB/T 47546-2026
Test methods for performance of pervious concrete
GB/T 7897-2026
Test methods of properties of mortar for ferrocement
GB/T 16308-2026
Ferrocement slab
GB/T 47077-2026
Test method for available alkali content of mineral admixtures
GB/T 4623-2025
Circular concrete pole
GB/T 8076-2025
Concrete admixtures
GB/T 18588-2025
Test methods for emitted ammonia from the concrete admixtures
GB/T 31040-2025
Test methods of residual formaldehyde from the concrete admixtures
GB/T 46064-2025
Metakaolin powder used for concrete and mortar
GB 46039-2025
Safety technical specification for concrete admixtures
GB/T 8077-2023
Methods for testing uniformity of concrete admixtures
GB/T 43487-2023
Test methods for foamed concrete and its products
GB/T 8075-2017
GB/T 35159-2017
GB/T 13476-2023
Pretensioned spun concrete piles
GB/T 27794-2023
Precast concrete conduits for electric cable
GB/T 11836-2023
Concrete and reinforced concrete sewer pipes