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保温材料:济南抹面砂浆的检测

来源:https://www.jnfhjc.com 日期:2025-10-23 发布人:

  抹面(抗裂)砂浆

  Plastering (crack resistant) mortar

  《模塑聚苯板薄抹灰外墙外保温系统材料》GB/T 29906 、《胶粉聚苯颗粒外墙外保温系统材料》JG/T 158base64_image

  GB/T 29906 "Materials for Thin Plastered Exterior Wall Insulation System of Molded Polystyrene Board" and JG/T 158 "Materials for Exterior Wall Insulation System of Rubber Powder Polystyrene Particles"

  依据《建筑节能工程施工质量验收标准》GB 50411,复试项目:拉伸粘结强度压折比。组批原则及送检规定:同厂家、同品种产品,按照扣除门窗洞口后的保温墙面面积所使 用的材料量,在 5000m2 以内时复验一次;面积每增加 5000m2 时应增加一次。同工程项目、同施工单位且同期施工的多个单位工程,可合并计算抽检面积。当获得建筑节能产品认证、具有节能标识或连续三次见证取样检验均一次检验合格时,其检验批的容量可以扩大一倍,其每 5000m2为一个检验批,检验批的容量扩大一倍,即 5000m2变 10000m2,复验一次;

  According to the "Construction Quality Acceptance Standard for Building Energy Efficiency Engineering" GB 50411, the retest item is the tensile bonding strength and compression ratio. Batch principle and inspection regulations: For products of the same manufacturer and variety, a retest shall be conducted within 5000m2 based on the amount of material used for the insulation wall area after deducting door and window openings; When the area increases by 5000m2, it should be increased once. Multiple unit projects with the same engineering project, construction unit, and simultaneous construction can be combined to calculate the sampling area. When obtaining certification for building energy-saving products, having energy-saving labels, or passing three consecutive witness sampling inspections, the capacity of the inspection batch can be doubled. Each 5000m2 is an inspection batch, and the capacity of the inspection batch is doubled, that is, 5000m2 becomes 10000m2 and needs to be retested once;

  7kg 干混合料

  7kg dry mixture

  依据《硬泡聚氨酯保温防水工程技术规范》GB 50404,复试项目:原强度拉伸粘结强度、耐水拉伸粘结强度。组批原则及送检规定:每 500m2~1000m2 划分为一个检验批,不足 500m2 也应划分为一个检验批;每个检验批每 100m2 应至少抽查一处,每处不得小于10m2;

  According to the Technical Specification for Hard Foam Polyurethane Insulation and Waterproofing Engineering GB 50404, the retest items are: original strength tensile bonding strength, water-resistant tensile bonding strength. Batch principle and inspection regulations: Every 500m2 to 1000m2 should be divided into an inspection batch, and any area less than 500m2 should also be divided into an inspection batch; Each inspection batch should have at least one spot checked every 100m2, and each spot should not be less than 10m2;

  7kg 干混合料

  7kg dry mixture

  依据《外墙外保温工程技术标准》JGJ 144,复试项目:干燥状态和浸水48h 拉伸粘结强度 (与 EPS板或胶粉 EPS 颗粒保温浆料 和水泥砂浆)。组批原则及送检规定:同厂家、同品种产品,按照扣除门窗洞口后的保温墙面面积所使用的材料量,在 5000m2 以内时复验一次;面积每增加 5000m2 时应增加一次。同工程项目、同施工单位且同期施工的多个单位工程,可合并计算抽检面积。当获得建筑节能产品认证、具有节能标识或连续三次见证取样检验均一次检验合格时,其检验批的容量可以扩大一倍,其每 5000m2为一个检验批,检验批的容量扩大一倍,即 5000m2变 10000m2,复验一次;7kg 干混合料。需随砂浆配送与施工现场配套的保温材料 0.8m2

  According to the Technical Standard for External Wall Insulation Engineering JGJ 144, the retest item is the tensile bond strength (with EPS board or rubber powder EPS particle insulation slurry and cement mortar) in dry state and immersed in water for 48 hours. Batch principle and inspection regulations: For products of the same manufacturer and variety, a retest shall be conducted within 5000m2 based on the amount of material used for the insulation wall area after deducting door and window openings; When the area increases by 5000m2, it should be increased once. Multiple unit projects with the same engineering project, construction unit, and simultaneous construction can be combined to calculate the sampling area. When obtaining certification for building energy-saving products, having energy-saving labels, or passing three consecutive witness sampling inspections, the capacity of the inspection batch can be doubled. Each 5000m2 is an inspection batch, and the capacity of the inspection batch is doubled, that is, 5000m2 becomes 10000m2 and needs to be retested once; 7kg dry mixture. 0.8m2 insulation material to be delivered with mortar and matched with the construction site

  依据《建筑外墙外保温防火隔离带技术规程》JGJ 289,复试项目:原强度和耐水拉伸粘结强度(与防火隔离带保温板)。组批原则及送检规定:同一厂家同一品种的产品,当单位工程建筑面积在 20000 m2以下时,各抽查不少于 3 次;当 20000 m2以上时各抽查不少于 6 次;7kg 干混合料。需随砂浆配送与施工现场配套的保温材料 0.8m2

  According to the Technical Specification for External Thermal Insulation and Fire Insulation of Building Exterior Walls JGJ 289, the retest items are: original strength and water-resistant tensile bonding strength (with fire insulation board). Batch principle and inspection regulations: For products of the same manufacturer and variety, when the unit construction area is less than 20000 m2, each inspection shall be conducted no less than 3 times; When the area is over 20000 square meters, each spot check shall be conducted no less than 6 times; 7kg dry mixture. 0.8m2 insulation material to be delivered with mortar and matched with the construction site

  依据《外墙内保温工程技术标准》JGJ/T 261,复试项目:拉伸粘结强度。组批原则及送检规定:同厂家、同品种产品,按照扣除门窗洞口后的保温墙面面积所使用的材料量,在 5000m2 以内时复验一次;面积每增加 5000m2 时应增加一次。同工程项目、同施工单位且同期施工的多个单位工程,可合并计算抽检面积。当获得建筑节能产品认证、具有节能标识或连续三次见证取样检验均一次检验合格时,其检验批的容量可以扩大一倍,其每 5000m2为一个检验批,检验批的容量扩大一倍,即 5000m2变 10000m2,复验一次;7kg 干混合料

  According to the Technical Standard for External Wall and Internal Insulation Engineering JGJ/T 261, the retest item is tensile bonding strength. Batch principle and inspection regulations: For products of the same manufacturer and variety, a retest shall be conducted within 5000m2 based on the amount of material used for the insulation wall area after deducting door and window openings; When the area increases by 5000m2, it should be increased once. Multiple unit projects with the same engineering project, construction unit, and simultaneous construction can be combined to calculate the sampling area. When obtaining certification for building energy-saving products, having energy-saving labels, or passing three consecutive witness sampling inspections, the capacity of the inspection batch can be doubled. Each 5000m2 is an inspection batch, and the capacity of the inspection batch is doubled, that is, 5000m2 becomes 10000m2 and needs to be retested once; 7kg dry mixture

  本文由 济南抹面砂浆   友情奉献.更多有关的知识请点击  https://www.jnfhjc.com/   真诚的态度.为您提供为全面的服务.更多有关的知识我们将会陆续向大家奉献.敬请期待.

  This article is a friendly contribution from Jinan plaster mortar For more related knowledge, please click https://www.jnfhjc.com/ Sincere attitude To provide you with comprehensive services We will gradually contribute more relevant knowledge to everyone Coming soon.