近日,山东省泰安市市场监督管理局发布关于2021年度生产、流通领域水泥商品质量市级专项监督抽查情况的通报。共抽检水泥 28批次,其中生产领域8批次, 合格率 100%;流通领域 20 个批次,合格率 95%。不合格产品来自流通领域,其中标称泰山区某建材销售店销售的复合硅酸盐水泥,28 天抗压强度不符合 GB175-2007 标准,判定不合格。
不合格产品来自流通领域,其中标称泰山区某建材销售店销售的复合硅酸盐水泥,28 天抗压强度不符合 GB175-2007 标准,判定不合格。
近日,山东省泰安市市场监督管理局发布关于2021年度生产、流通领域水泥商品质量市级专项监督抽查情况的通报。共抽检水泥 28批次,其中生产领域8批次, 合格率 100%;流通领域 20 个批次,合格率 95%。不合格产品来自流通领域,其中标称泰山区某建材销售店销售的复合硅酸盐水泥,28 天抗压强度不符合 GB175-2007 标准,判定不合格。
不合格产品来自流通领域,其中标称泰山区某建材销售店销售的复合硅酸盐水泥,28 天抗压强度不符合 GB175-2007 标准,判定不合格。
2021-06-22 09:33:05
抽查了40批次水泥产品,13批次产品不合格,不合格发现率为32.5%。不合格项目涉及强度(28d抗折强度、28d抗压强度)、氯离子等。
2021-05-27 13:53:10
CEMPI
133.85
0 0%
CONCPI
112.35
-0.15 -0.13%
CLKPI
141.95
0.00 0.00%
SPPI
50.58
-0.05 -0.10%
MORPI
80.53
+0.10 +0.12%
According to the forecast of the meteorological and hydrological department, the natural inflow of Xijiang and Beijiang rivers in the Pearl River Basin this winter and next spring is 10 to 30% less than that in normal years. Xijiang River is the core route for the export of gravel, cement, machine-made sand, stone powder and other materials from Guangxi to Guangdong. Taking the core Changzhou Lock on the Xijiang River as an example, in 2023, there were 61889 ships passing through the lock, and the cargo volume passing through the lock was 6800 tons 14203, with a year-on-year increase of 2.05% and 13.71% respectively. The main types of cargo were gravel, cement and stone powder, accounting for 40%, 15% and 12% of the cargo volume passing through the lock.