Legal Document

Title: Circular 11/2009/TT-BXD Providing for the qulity of building glass products and goods

Type: Circular

Issuing Agency: Ministry of Construction

Responsible Agency: Ministry of Construction

Issuing Date: 18-06-2009

QUALITY CONTROL OF BUILDING GLASS PRODUCTS AND GOODS

Article 3. List of building glass products and goods likely to cause unsafety and grounds for inspection of their quality

The list of building glass products and goods likely to cause unsafety which belong to group 2 prescribed in the Law on Product and Goods Quality and grounds for inspection of their quality are specified as follows:

List of products and goods likely to cause unsafety:

No.	Names of products and goods	Quality criteria	Grounds for quality inspection	Test method
1	Draw sheet glass	- Exterior defects and dimensional errors	Vietnam standard TCVN 7736: 2007	Vietnam standard TCVN 7219: 2002
2	Floating glass	- Exterior defects and dimensional errors	Vietnam standard TCVN 7218: 2002	Vietnam standard TCVN 7219: 2002
3	Rolled patterned glass	- Exterior defects and dimensional errors	Vietnam standard TCVN 7527: 2005	Vietnam standard TCVN 7219: 2002 Vietnam standard TCVN 7527: 2005
4	Heat absorbing tint glass	- Exterior defects and dimensional errors - Solar energy radiation transmission coefficient - Hydrolytic resistance	Vietnam standard TCVN 7529: 2005	Vietnam standard TCVN 7219: 2002 Vietnam standard TCVN 7529: 2005 Vietnam standard TCVN 1046: 2004
5	Solar reflective coated glass	- Exterior defects and dimensional errors - Solar energy reflection coefficient - Resistance to light, abrasion, acid and alkaline	Vietnam standard TCVN 7528: 2005	Vietnam standard TCVN 7528: 2005 Vietnam standard TCVN 7219: 2002 Vietnam standard TCVN 7364-4: 2004
6	Heat-treated safety glass	- Exterior defects - Requirements on edge finishing and hole drilling - Surface stress - Resistance to impact	Vietnam standard TCVN 7455: 2004	Vietnam standard TCVN 7455: 2004 Vietnam standard TCVN 7368: 2004 Vietnam standard TCVN 7219: 2002
7	Multi-ply laminated safety glass	- Exterior defects and dimensional errors - Resistance to impact - Durability (resistance to high temperature, moisture and radiation)	Vietnam standard TCVN 7364-2: 2004	Vietnam standard TCVN 7364-2: 2004 Vietnam standard TCVN 7364-4: 2004 Vietnam standard TCVN 7364-5: 2004 Vietnam standard TCVN 7364-6: 2004 Vietnam standard TCVN 7368: 2004
8	Multi-ply laminated glass	- Exterior defects and dimensional errors - Resistance to impact - Durability (resistance to high temperature, moisture and radiation)	Vietnam standard TCVN 7364-3: 2004	Vietnam standard TCVN 7364-3: 2004 Vietnam standard TCVN 7364-4: 2004 Vietnam standard TCVN 7364-5: 2004 Vietnam standard TCVN 7364-6: 2004 Vietnam standard TCVN 7368: 2004
9	Mirror from silver-coated float glass by wet-chemical technology	- Exterior defects - Optical quality - Durability	Vietnam standard TCVN 7624: 2007	Vietnam standard TCVN 7625: 2007
10	Glass products	- Compliance with regulations on use of building glass	Vietnam standard TCVN 7505: 2005

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List Measures/Standards

Name	Description	Status	Measures/Standards	Measure Class
Quality control of building glass products and goods	Organizations and individuals that manufacture or trade in building glass products and goods shall notify the conformity of products and goods quality (referred to as regulation-conformity notification) with standards prescribed in Columns 3 and 4 of the Table in Article 3, Chapter II, of the Circular 11/2009/TT-BXD	Active	Measure	Goods