现行

DIN 105-4/A1

Clay bricks - Part 4: Ceramic bricks; Amendment A1
粘土砖.第4部分:陶瓷砖；修正案A1

2021-04-01

现行

DIN 105-41

Clay bricks - Part 41: Conformity assessment of ceramic bricks according to DIN 105-4
粘土砖.第41部分:符合DIN 105-4的陶瓷砖合格评定

2019-01-01

现行

KS L ISO 5019-4(2017 Confirm)

내화벽돌--치수--제4부 : 전기로 천정용 벽돌
耐火砖尺寸第4部分:电弧炉炉顶用穹顶砖

2002-06-29

现行

KS L ISO 5019-4(2022 Confirm)

내화벽돌--치수--제4부 : 전기로 천정용 벽돌
耐火砖.尺寸.第4部分:电弧炉屋顶用圆顶砖

2002-06-29

现行

ISO 5019-4-1988

Refractory bricks — Dimensions — Part 4: Dome bricks for electric arc furnace roofs
耐火砖——尺寸Spart 4:电弧炉屋顶用圆顶砖

1988-11-03

现行

AS 1617.4-2003

Refractory bricks and shapes, Part 4: Silica
耐火砖和型材第4部分:二氧化硅

2003-03-25

现行

ASTM C126-22

Standard Specification for Ceramic Glazed Structural Clay Facing Tile, Facing Brick, and Solid Masonry Units
陶瓷釉面结构粘土饰面砖、饰面砖和实心砌块的标准规范

2022-06-01

现行

DIN EN 13084-4

Free-standing chimneys - Part 4: Brick liners - Design and execution
独立式烟囱.第4部分:砖内衬.设计和施工；德文版EN 13084-4:2005

2005-12-01

现行

UNE-EN 13084-4-2008

Free-standing chimneys - Part 4: Brick liners - Design and execution
独立式烟囱.第4部分:砖内衬.设计和施工

2008-05-21

现行

DIN 1082-4

Refractory materials - Part 4: Refractory arch bricks for use in rotary kilns - Dimensions
耐火材料.第4部分:回转窑用耐火拱砖.尺寸

2007-01-01

现行

UNE 16591-4-2009

Mason picks, picks and similar tools. Part 4: Brick hammer. Technical specifications.
梅森镐 镐和类似的工具 第四部分:砖锤 技术规格

2009-07-15