Fire Resistant Glass Production Equipment

Overview

Testing Report

  • Introduction
  • General
  • Summary

Introduction

This is a testing report of monolithic fire resistant glass according to Class C of Chinese National Standard GB15763.1-2001.

General

Product Name Monolithic Fire Resistant glass
Sign DFB-10-CII
Consigner National Fire Inspection Bureau
Consignee Xinology Co., Ltd.
Sample Selected By National Fire Inspection Bureau
Sample Selected At Warehouse
Sample Selected On May 16th, 2006
Sample Delivered On May 16th, 2006
Quantity Of Sample 1 set
Sample Reference Number 2006-1235
Inspection Type General Inspection
Inspection Standard GB15763. 1-2001
Samples Classification Applied level: Grade II of Class C
Inspected Item All Items
Inspection Place Inspection Center
Inspection Conclusion Samples are monolithic fire resistant glass and are tested according to GB15763.1-2001 < Safety & Fire Resistant Glass For Architecture >. Fire Resistant time is 76 min.

Summary

Item Inspected Item Name Standard require and clause number Results Conclusion
1 Original Glass It can use normal flat glass, float glass, tempered glass etc material as original glass, and it is respective according with GB4871, GB11614, GB/T9963 etc relevant standard and clause rule in this criterion. Meet standard required Qualified
2 Size And Thickness Tolerance Length or width: 1000mm < L ≤ 2000mm
Thickness: 10mm
Allowable length tolerance: ± 3mm
Allowable width tolerance: ± 3mm
Allowable thickness tolerance: ± 0.3mm
 Length:1100mm
Width: 600mm
Thickness:10mm
Length tolerance: 0mm
Width tolerance: 0mm
Thickness tolerance: 0.0mm		 Qualified
3 Appearance Quality Break Edge Inexistence Inexistence Qualified
Scratch Width: ≤ 0.1mm and length ≤ 50mm lightly scratch, each square meter is less than 4 scratches No scratch Qualified
0.5mm > width > 0.1mm and length ≤ 50mm lightly scratch, each square meter is not more than 1 scratch No scratch Qualified
Calculi, Crackle, Unfilled Corner Not allowed Inexistence Qualified
Glass Drag And Bubble Meet or better than those request specified in GB11614 architecture grade rule Meet standard Qualified
4 Degree Of Curve Glass degree of curve in fireproof is not more than 0.3%. 0.00% Qualified
5 Mechanical Property After impact test, glass should not broken Glass unbroken Qualified
The fragment of each 50 x 50mm sample should be more than 40 pieces; fragment crossing the borderline is counted as half piece. Allowing few oblong fragments exist, but the length should be less than 75mm, and two ends should not be shape; the inclined angle of rectangle fragment extending to the edge of glass should not be more than 450. 1# sample: fragment 59 piece, no rectangle fragment;
2# sample: fragment 61 piece, no rectangle fragment;
3# sample: fragment 61 piece, no rectangle fragment;
4# sample: fragment 60 piece, no rectangle fragment;		 Qualified
6 Fireproof Characteristic Grade II: fireproof time ≥ 60 min When fireproof test go on at 76 min, unexposed surface appear lasting more than 10 s flames; lose fireproof integrality. Fireproof time is 76min. Qualified