This standard specifies the test equipment and procedures for the non-destructive strength test of tempered safety glass for ship side windows and rectangular windows by the punching method. This standard applies to tempered safety glass for ship side windows and rectangular windows. GB/T 3385-2001 Non-destructive strength test of tempered safety glass for ship side windows and rectangular windows by the punching method GB/T3385-2001 Standard download decompression password: www.bzxz.net

ICS 81.040
National Standard of the People's Republic of China
GB/T3385—2001
Toughened safety glass panes for rectangular windows and side scuttles—Punch method ofnon-destructive strength testingIssued on April 29, 2001
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
Implementation on October 1, 2001
GB/T 3385—2001
This standard is equivalent to ISO614.1989E "Smoked safety glass panes for rectangular windows and side scuttles—Punch method ofnon-destructive strength testing" in terms of technical content.
This standard is a revision of GB/T3385-1982. The main contents of the revision are: the 4 marking methods in 5.3 of the original standard are changed to 2 marking methods in 5.2 of this standard.
Appendix A and Appendix R of this standard are indicative appendices. ISO1095:1988 and ISO3254:1989 cited in this standard have not been officially published in China, and their Chinese translations are attached to this standard.
This standard will replace GB/T3385-1982 from the date of implementation. This standard is proposed by the State Bureau of Building Materials Industry. This standard is under the jurisdiction of the Glass Science and Special Glass Fiber Research Institute of China Building Materials Science Research Institute. The drafting unit of this standard: Glass Science and Special Glass Fiber Research Institute of China Building Materials Science Research Institute. The drafters of this standard are Wu Cunhao, Han Song, Zhou Junyan, and Xiao Pengjun. GB/T3385--2001
ISO Foreword
ISO (International Organization for Standardization) is a global alliance of national organizations of standardization (ISO members). The preparation of international standards is done through ISO technical committees. Each member can send representatives to participate in the committee if it is interested in a subject proposed by the technical committee. International organizations, government agencies, and non-governmental organizations that have relations with ISO can also participate in this work. When it comes to electrotechnical standards, ISO works closely with the International Electrotechnical Commission (IEC).
The draft proposed by the technical committee needs to be widely solicited for member opinions before it is accepted by the ISO () committee as an international standard for approval. According to ISO regulations, at least 75% of the approvals can be passed. ISO614 international standard was drafted and formulated by Technical Committee ISO/TC8. This third draft cancels and replaces the second draft (ISO614:1976) and deletes Table 2. The requirements of Figure 2 are simplified. ISO614 and the following standards constitute a series of standards: ISO1095:1988 Toughened safety glass for navigation windows ISO3254:1989 Toughened safety glass for rectangular windows on board ships Scope
National Standard of the People's Republic of China
Non-destructive strength test of toughened safety glass for navigation windows and rectangular windows on ships
Punch method
ShipbuildingandmarincstructuresToughened safety glass panes for rectatgularwindows and side scuttles-Punch method ornon-destructive strength testingGB/T 3385—2001
Replaces GB/T3385—198
This standard specifies the test equipment and procedures for the punching method for non-destructive strength test of toughened safety glass for hull windows and rectangular windows on ships. This standard applies to toughened safety glass for ship windows and toughened safety glass for rectangular windows on ships. 2 Referenced standards
The following standards contain clauses that, through reference in this standard, constitute the clauses of this standard. When this standard was published, the versions shown were valid. All standards are subject to revision, and parties using this standard should investigate the possibility of using the latest versions of the following standards. GB 60311998 Determination of hardness of vulcanized rubber or thermoplastic rubber (10-100IRHID) (idtISO-48:1994)IS01095:1988 (E) Tempered safety glass for marine windows1SO3254:1989 (E) Tempered safety glass for marine rectangular windows3 Test device
Test device Appropriate type as shown in Figure 1: a) Type A is used for window glass with a nominal size equal to and greater than 250 mm and rectangular window glass of various sizes. Positive head 50
Approved by the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China on 2001~04-2912,
Detail of pressure head (Part 3)
Implementation on 2001-10-01
GB/T 3385—2001
b) Type B is used for glare window glass with a nominal size of 200mm. See Table 1 for parts of the test device.
Table 1 Parts of the test device
Buffer pad
Rubber: Hardness
40--60IRHD'
Felt or fiberboard
Thick enough to prevent deformation under pressure
Surface: Flat
Inner diameter:
Type A: 200
B Type: 150, flush with the collar (part 5)
Thickness: 2
; not less than 15
A kitchen surface with a diameter of 12.5 is machined on the lower end. Thickness: 5 (felt); ~2 fiberboard)
Outer diameter t50
Outer diameter: fit with the hole on the base
Inner diameter: 150
(for window glass with nominal size 200)
International Rubber Hardness Degrces (International Rubber Hardness Grade). See CB/T6031# IRHD
Test procedure
4.1 Parts and sample placement
Place the glass on the rubber gasket 1. The distance between each side and the edge of the ring hole should not be less than 25 mm. When testing opaque glass, place the opaque side upwards.
Aim the indenter (part 3) at the center of the gasket. Place a buffer pad (part 4) between the glass and the indenter. 4.2 Test load
Apply a load to the indenter at a rate of 1000 N per second until the corresponding value listed in Table 2 is reached. Table 2 Test load
Glass thickness
Nominal thickness
Polished glass
= 0, 5
Maintain the above load for 5 s and gradually reduce the load. 4.3 Test results
Flat glass
Test load corresponding to the aperture of the test device
200 mml
10 200
24 000
The glass should remain unbroken and show no signs of damage. 5 Marking
GB/T 3385—2001
5.1 The tempered safety glass tested according to this standard shall have the following markings: a) Transparent glass: single-line inverted equilateral triangle, glass thickness written inside the triangle. b) Opaque glass: double-line inverted equilateral triangle, glass thickness written inside the triangle. 6) Opaque glass marking shall be made after roughening and before tempering. 5.2
The minimum size of the marking is shown in Figure 2.
Minimum size of the mark in Figure 2
A1 Scope
GB/T 3385—2001
Appendix A
(Indicative Appendix)
IS01095:1989(E) Tempered safety glass for marine glare windows This standard specifies the materials, finished state, interchangeable dimensions, tolerances, parallelism and flatness, tests, markings and markings for tempered safety glass for marine navigation windows that meet the requirements of ISO1751. A2 Reference standards
ISO614:1988 Tempered safety glass for marine glare windows and rectangular windows Non-destructive strength test Punching method ISO 1751:1977
ISO)6345:6345
A3 Definitions
Marine glazing
Marine glazing windows
Refer to 1506345 for the definitions involved in this international standard. A4 Material
Tempered safety glass is processed from flat glass, which includes float glass or polished glass. A5 Finished state
Tempered safety glass can be,
transparent (code 1);
opaque (code 2).
A6 Dimensions and deviations
A6.1 Diameter, thickness and nominal dimensions
The diameter d and nominal thickness t of glazing tempered safety glass that meets the requirements of ISO1751 are given in Figure A1 and Table A1, and are applicable to transparent glass and single-sided frosted glass.
The nominal dimensions given in Table A1 are the visible light diameter dimensions of glazing windows. Figure A1 Glass size
Nominal ruler』
GB/T 3385-
Glare window tempered safety glass nominal eight inches
Note: × refers to transparent and opaque glass only refers to opaque glass A6.2 Plate edge
15 on 0.5
All plate edges should be chamfered and polished to remove sharp edges and roughness. The plate edges of glass with a nominal thickness exceeding 1211m should be ground and chamfered or processed by other similar methods. After completion, the glass diameter should meet the dimensional deviations specified in Table A1. The width and depth of the chamfer should not exceed the dimensions specified in Table A2. Chamfering and/or edge grinding should be carried out before the glass is tempered. Table A2 Example edge size
Ss (maximum)
Flatness
Glass plate edge
The curvature of the glass should not exceed the values ​​specified in Table A3. 00
Figure A3 Flatness
A8 Test
Glass should be tested according to ISO614,
A8.1 Glass products
Each batch of glass should be tested separately
It is recommended that a batch of glass is less than or equal to 4 pieces, and each piece of glass should be tested, 19
(Maximum)
Table A3 Flatness
If a batch of glass is more than 4 pieces, 4 pieces should be sampled for testing. If the batch is very large, 2% should be sampled. A8-2 Acceptance conditions
The following specifies the acceptance conditions
GB/T 33852001
a) If each piece of glass is not broken in the test, this batch can be accepted. b) If a piece of glass is broken during the test, another sample should be taken from the same batch of glass for retesting. c) If more than one piece of glass is broken in the first test, this batch of glass will be rejected. A9 Marking
Glass that conform to this international standard shall be marked in the following order: a) Name: Glass,
b) International Standard Number: ISO1095;
c) Nominal size (Table A1);
d) Nominal thickness (Table A1):
e) Finished state (see A5).
Example: Tempered safety glass with nominal size of 350 mm, nominal thickness t=12 mm, transparent, finished will be marked as: Glass ISO1095-350X12-1
A10 Marking
Each piece of glass shall be marked in accordance with ISO614. Appendix B
(Informative Appendix)
ISO3254:1989 (E) Tempered safety glass for rectangular windows for use on ships B1 Scope:
This international standard specifies the materials, finished state, interchangeable dimensions, tolerances, parallelism and flatness, tests, markings and markings for tempered safety glass for rectangular windows for use on ships that meet the requirements of ISO 3903. B2 Referenced standards
ISO614:1988 Tempered safety glass for glare windows and rectangular windows for use on ships Non-destructive strength test pressure method
ISO3903:1977 Ordinary rectangular windows for use on ships
ISO6345: Windows for use on ships
B3 Definitions
The definitions involved in this international standard refer to ISC)6345. B4 Materials
Tempered safety glass is made of flat glass. Flat glass includes float glass or polished glass. B5 Finished state
Tempered safety glass can be:
Transparent (code 1);
Opaque (code 2).
B6 Dimensions and deviations
B6.1 Dimensions and thickness
GB/T3385
The nominal thickness of tempered safety glass for rectangular windows for ships that meet the requirements of ISO3903 is shown in Figure B1 and Table B1. The nominal dimensions given in Table B1 are the visible light dimensions of glare windows.
Figure B1 Glass size
Nominal size
300X425
355×500
400×560
450X630
500×710
560X800
900×630
1000×710
Note: × refers to transparent and opaque glass plates () refers to opaque glass plates 86.2 plates are imported
15±05
All plate edges should be chamfered and polished to remove sharp edges and roughness. The edges of glass with a nominal thickness exceeding 12 mm should be smoothed and chamfered or processed by other similar methods. The diameter of the glass after completion should conform to the dimensional deviation specified in Table B1. The width s and depth of the chamfer (see Figure B2) shall not exceed the dimensions specified in Table B2. Chamfering and/or edge grinding shall be performed before the glass is tempered.
B7 Parallelism
Figure B2 Glass plate edge
GB/T3385—2001
The parallelism deviation between the two surfaces of transparent glass shall not exceed the value given in Figure B3. 1000
Figure 133 Parallelism
B8 Flatness
The curvature of the glass shall not exceed the value given in Figure B34, 1000mm
Figure B4 Flatness
B9 Test
Glass shall be tested in accordance with ISO 614.
B9-1 Glass sample
Each batch of drinking glass shall be tested separately.
If a batch of glass is less than or equal to 4 pieces, each piece of glass should be tested (Table B2).
Maximum)
If a batch of glass is greater than 4 pieces, 4 pieces should be sampled for testing. If the batch is large, 2% should be sampled. B9.2 Acceptance conditions
The following specifies the acceptance conditions.
a) If each piece of glass is not broken during the test, the batch is acceptable. b) If a piece of glass is broken during the test, another sample should be sampled from the same batch of glass and retested. c) If more than one glass is broken in the first test, the batch of glass will be rejected. B10 marking
Glass that conform to this international standard should be marked in the following order: A) Name of glass:
bh) International standard number: IS03254;
Maximum)
c) Window number (Table B1):
d) Nominal thickness of glass (Table B1):
e) Finished state (see B5).
GB/T 3385—2001
Example: No. 6 window (nominal size 560mm×800mm) nominal thickness = 10mm Marking of transparent glass (1): Glass IS0 3254-6X10-1
Each piece of glass should be marked according to ISO614 regulations, 91 Glass products
Each batch of glass should be tested separately
It is recommended that a batch of glass is less than or equal to 4 pieces, and each piece of glass should be tested. 19
(Maximum)
Table A3 Glass density
If a batch of glass is more than 4 pieces, 4 pieces should be sampled for testing. If the batch is very large, 2% should be sampled. A8-2 Acceptance conditions
The following specifies the acceptance conditions
GB/T 33852001
a) If each piece of glass is not broken during the test, this batch can be accepted. b) If a piece of glass is broken during the test, another sample should be sampled from the same batch of glass for retesting. c) If more than one piece of glass is broken during the first test, this batch of glass will be rejected. A9 Marking
Glass that conform to this international standard shall be marked in the following order: a) Name: Glass,
b) International Standard Number: ISO1095;
c) Nominal size (Table A1);
d) Nominal thickness (Table A1):
e) Finished state (see A5).
Example: Tempered safety glass with nominal size of 350 mm, nominal thickness t=12 mm, transparent, finished will be marked as: Glass ISO1095-350X12-1
A10 Marking
Each piece of glass shall be marked in accordance with ISO614. Appendix B
(Informative Appendix)
ISO3254:1989 (E) Tempered safety glass for rectangular windows for use on ships B1 Scope:
This international standard specifies the materials, finished state, interchangeable dimensions, tolerances, parallelism and flatness, tests, markings and markings for tempered safety glass for rectangular windows for use on ships that meet the requirements of ISO 3903. B2 Referenced standards
ISO614:1988 Tempered safety glass for glare windows and rectangular windows for use on ships Non-destructive strength test pressure method
ISO3903:1977 Ordinary rectangular windows for use on ships
ISO6345: Windows for use on ships
B3 Definitions
The definitions involved in this international standard refer to ISC)6345. B4 Materials
Tempered safety glass is made of flat glass. Flat glass includes float glass or polished glass. B5 Finished state
Tempered safety glass can be:
Transparent (code 1);
Opaque (code 2).
B6 Dimensions and deviations
B6.1 Dimensions and thickness
GB/T3385
The nominal thickness of tempered safety glass for rectangular windows for ships that meet the requirements of ISO3903 is shown in Figure B1 and Table B1. The nominal dimensions given in Table B1 are the visible light dimensions of glare windows.
Figure B1 Glass size
Nominal size
300X425
355×500
400×560
450X630
500×710
560X800
900×630
1000×710
Note: × refers to transparent and opaque glass plates () refers to opaque glass plates 86.2 plates are imported
15±05
All plate edges should be chamfered and polished to remove sharp edges and roughness. The edges of glass with a nominal thickness exceeding 12 mm should be smoothed and chamfered or processed by other similar methods. The diameter of the glass after completion should conform to the dimensional deviation specified in Table B1. The width s and depth of the chamfer (see Figure B2) shall not exceed the dimensions specified in Table B2. Chamfering and/or edge grinding shall be performed before the glass is tempered.
B7 Parallelism
Figure B2 Glass plate edge
GB/T3385—2001
The parallelism deviation between the two surfaces of transparent glass shall not exceed the value given in Figure B3. 1000
Figure 133 Parallelism
B8 Flatness
The curvature of the glass shall not exceed the value given in Figure B34, 1000mm
Figure B4 Flatness
B9 Test
Glass shall be tested in accordance with ISO 614.
B9-1 Glass sample
Each batch of drinking glass shall be tested separately.
If a batch of glass is less than or equal to 4 pieces, each piece of glass should be tested (Table B2).
Maximum)
If a batch of glass is greater than 4 pieces, 4 pieces should be sampled for testing. If the batch is large, 2% should be sampled. B9.2 Acceptance conditions
The following specifies the acceptance conditions.
a) If each piece of glass is not broken during the test, the batch is acceptable. b) If a piece of glass is broken during the test, another sample should be sampled from the same batch of glass and retested. c) If more than one glass is broken in the first test, the batch of glass will be rejected. B10 marking
Glass that conform to this international standard should be marked in the following order: A) Name of glass:
bh) International standard number: IS03254;
Maximum)
c) Window number (Table B1):
d) Nominal thickness of glass (Table B1):
e) Finished state (see B5).
GB/T 3385—2001
Example: No. 6 window (nominal size 560mm×800mm) nominal thickness = 10mm Marking of transparent glass (1): Glass IS0 3254-6X10-1
Each piece of glass should be marked according to ISO614 regulations, 91 Glass products
Each batch of glass should be tested separately
It is recommended that a batch of glass is less than or equal to 4 pieces, and each piece of glass should be tested. 19wwW.bzxz.Net
(Maximum)
Table A3 Glass density
If a batch of glass is more than 4 pieces, 4 pieces should be sampled for testing. If the batch is very large, 2% should be sampled. A8-2 Acceptance conditions
The following specifies the acceptance conditions
GB/T 33852001
a) If each piece of glass is not broken during the test, this batch can be accepted. b) If a piece of glass is broken during the test, another sample should be sampled from the same batch of glass for retesting. c) If more than one piece of glass is broken during the first test, this batch of glass will be rejected. A9 Marking
Glass that conform to this international standard shall be marked in the following order: a) Name: Glass,
b) International Standard Number: ISO1095;
c) Nominal size (Table A1);
d) Nominal thickness (Table A1):
e) Finished state (see A5).
Example: Tempered safety glass with nominal size of 350 mm, nominal thickness t=12 mm, transparent, finished will be marked as: Glass ISO1095-350X12-1
A10 Marking
Each piece of glass shall be marked in accordance with ISO614. Appendix B
(Informative Appendix)
ISO3254:1989 (E) Tempered safety glass for rectangular windows for use on ships B1 Scope:
This international standard specifies the materials, finished state, interchangeable dimensions, tolerances, parallelism and flatness, tests, markings and markings for tempered safety glass for rectangular windows for use on ships that meet the requirements of ISO 3903. B2 Referenced standards
ISO614:1988 Tempered safety glass for glare windows and rectangular windows for use on ships Non-destructive strength test pressure method
ISO3903:1977 Ordinary rectangular windows for use on ships
ISO6345: Windows for use on ships
B3 Definitions
The definitions involved in this international standard refer to ISC)6345. B4 Materials
Tempered safety glass is made of flat glass. Flat glass includes float glass or polished glass. B5 Finished state
Tempered safety glass can be:
Transparent (code 1);
Opaque (code 2).
B6 Dimensions and deviations
B6.1 Dimensions and thickness
GB/T3385
The nominal thickness of tempered safety glass for rectangular windows for ships that meet the requirements of ISO3903 is shown in Figure B1 and Table B1. The nominal dimensions given in Table B1 are the visible light dimensions of glare windows.
Figure B1 Glass size
Nominal size
300X425
355×500
400×560
450X630
500×710
560X800
900×630
1000×710
Note: × refers to transparent and opaque glass plates () refers to opaque glass plates 86.2 plates are imported
15±05
All plate edges should be chamfered and polished to remove sharp edges and roughness. The edges of glass with a nominal thickness exceeding 12 mm should be smoothed and chamfered or processed by other similar methods. The diameter of the glass after completion should conform to the dimensional deviation specified in Table B1. The width s and depth of the chamfer (see Figure B2) shall not exceed the dimensions specified in Table B2. Chamfering and/or edge grinding shall be performed before the glass is tempered.
B7 Parallelism
Figure B2 Glass plate edge
GB/T3385—2001
The parallelism deviation between the two surfaces of transparent glass shall not exceed the value given in Figure B3. 1000
Figure 133 Parallelism
B8 Flatness
The curvature of the glass shall not exceed the value given in Figure B34, 1000mm
Figure B4 Flatness
B9 Test
Glass shall be tested in accordance with ISO 614.
B9-1 Glass sample
Each batch of drinking glass shall be tested separately.
If a batch of glass is less than or equal to 4 pieces, each piece of glass should be tested (Table B2).
Maximum)
If a batch of glass is greater than 4 pieces, 4 pieces should be sampled for testing. If the batch is large, 2% should be sampled. B9.2 Acceptance conditions
The following specifies the acceptance conditions.
a) If each piece of glass is not broken during the test, the batch is acceptable. b) If a piece of glass is broken during the test, another sample should be sampled from the same batch of glass and retested. c) If more than one glass is broken in the first test, the batch of glass will be rejected. B10 marking
Glass that conform to this international standard should be marked in the following order: A) Name of glass:
bh) International standard number: IS03254;
Maximum)
c) Window number (Table B1):
d) Nominal thickness of glass (Table B1):
e) Finished state (see B5).
GB/T 3385—2001
Example: No. 6 window (nominal size 560mm×800mm) nominal thickness = 10mm Marking of transparent glass (1): Glass IS0 3254-6X10-1
Each piece of glass should be marked according to ISO614 regulations, 92 Plate input
15±05
All plate edges shall be chamfered and polished to remove sharp edges and roughness. The plate edges of glass with a nominal thickness exceeding 12 mm shall be ground and chamfered or processed by other similar methods. The diameter of the glass after completion shall comply with the dimensional deviation specified in Table B1. The width s and depth of the chamfer (see Figure B2) shall not exceed the dimensions specified in Table B2. Chamfering and/or edge grinding shall be performed before the glass is tempered.
B7 Parallelism
Figure B2 Glass plate edge
GB/T3385—2001
The parallelism deviation between the two surfaces of transparent glass shall not exceed the value given in Figure B3. 1000
Figure 133 Parallelism
B8 Flatness
The curvature of the glass shall not exceed the value given in Figure B34, 1000mm
Figure B4 Flatness
B9 Test
Glass shall be tested in accordance with ISO 614.
B9-1 Glass samples
Each batch of drinking glass shall be tested separately.
If a batch of glass is less than or equal to 4 pieces, each piece of glass shall be tested Table B2
Maximum)
If a batch of glass is greater than 4 pieces, 4 pieces shall be sampled for testing. If the batch is large, 2% shall be sampled. B9.2 Acceptance conditions
The following specifies the acceptance conditions
a) If each glass is not broken during the test, the batch is acceptable. b) If a glass is broken during the test, another sample should be taken from the same batch of glass for retesting. c) If more than one glass is broken during the first test, the batch will be rejected. B10 Marking
Glass that conform to this international standard shall be marked in the following order: A) Name of glass:
bh) International standard number: IS03254;
Maximum)
c) Window number (Table B1):
d) Nominal thickness of glass (Table B1):
e) Finished state (see B5).
GB/T 3385—2001
Example: Window No. 6 (nominal size 560mm×800mm) nominal thickness = 10mm Marking of transparent glass (1): Glass IS0 3254-6X10-1
Each piece of glass should be marked according to ISO614 regulations, 92 Plate input
15±05
All plate edges shall be chamfered and polished to remove sharp edges and roughness. The plate edges of glass with a nominal thickness exceeding 12 mm shall be ground and chamfered or processed by other similar methods. The diameter of the glass after completion shall comply with the dimensional deviation specified in Table B1. The width s and depth of the chamfer (see Figure B2) shall not exceed the dimensions specified in Table B2. Chamfering and/or edge grinding shall be performed before the glass is tempered.
B7 Parallelism
Figure B2 Glass plate edge
GB/T3385—2001
The parallelism deviation between the two surfaces of transparent glass shall not exceed the value given in Figure B3. 1000
Figure 133 Parallelism
B8 Flatness
The curvature of the glass shall not exceed the value given in Figure B34, 1000mm
Figure B4 Flatness
B9 Test
Glass shall be tested in accordance with ISO 614.
B9-1 Glass samples
Each batch of drinking glass shall be tested separately.
If a batch of glass is less than or equal to 4 pieces, each piece of glass shall be tested Table B2
Maximum)
If a batch of glass is greater than 4 pieces, 4 pieces shall be sampled for testing. If the batch is large, 2% shall be sampled. B9.2 Acceptance conditions
The following specifies the acceptance conditions
a) If each glass is not broken during the test, the batch is acceptable. b) If a glass is broken during the test, another sample should be taken from the same batch of glass for retesting. c) If more than one glass is broken during the first test, the batch will be rejected. B10 Marking
Glass that conform to this international standard shall be marked in the following order: A) Name of glass:
bh) International standard number: IS03254;
Maximum)
c) Window number (Table B1):
d) Nominal thickness of glass (Table B1):
e) Finished state (see B5).
GB/T 3385—2001
Example: Window No. 6 (nominal size 560mm×800mm) nominal thickness = 10mm Marking of transparent glass (1): Glass IS0 3254-6X10-1
Each piece of glass should be marked according to ISO614 regulations, 9
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