粉煤灰混凝土小型空心砌块
Small hollow block of fly ash concrete
2008-06-16
GB/T 15229-2011
轻集料混凝土小型空心砌块
Lightweight aggregate concrete small hollow block
2011-12-30
GOST 21520-1989
Блоки из ячеистых бетонов стеновые мелкие. Технические условия
小型混凝土墙砖 规格
UNE-EN 15435-2009
Precast concrete products - Normal weight and lightweight concrete shuttering blocks - Product properties and performance
预制混凝土产品.标准重量和轻质混凝土模板块.产品特性和性能
2009-07-01
BS EN 15435-2008
Precast concrete products. Normal weight and lightweight concrete shuttering blocks. Product properties and performance
预制混凝土制品 普通重量和轻质混凝土模板 产品特性和性能
2008-06-30
DIN EN 15435
Precast concrete products - Normal weight and lightweight concrete shuttering blocks - Product properties and performance
预制混凝土产品.标准重量和轻质混凝土模板块.产品特性和性能；德文版EN 15435:2008
2008-10-01
JGJ/T 14-2011
混凝土小型空心砌块建筑技术规程(附条文说明)
Technical specification for concrete small-sized hollow block masonry building
2011-08-29
BS 05/30143313 DC
EN 15435. Precast concrete products. Normal weight and lightweight concrete shuttering blocks. Product properties and performance
EN 15435 预制混凝土制品 普通重量和轻质混凝土模板 产品特性和性能
2005-12-12
CJJ/T 230-2015
排水工程混凝土模块砌体结构技术规程(附条文说明)
Technical specification for concrete small hollow block masonry structures of drainage engineering
2015-01-09
JB/T 11986-2014
混凝土制品机械 混凝土砌块生产线
Building construction machinery and equipment - Complete equipments for producing small concrete block