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GB 3107-2008: [GB/T 3107-2008] Self-igniting light for lifebuoy and self-activating smoke signal
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GB 3107: Historical versions
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[GB/T 3107-2008] Self-igniting light for lifebuoy and self-activating smoke signal
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General specifications of pyrotechnic distress signals for ships
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Basic data
Standard ID: GB 3107-2008 (GB3107-2008)
Description (Translated English): [GB/T 3107-2008] Self-igniting light for lifebuoy and self-activating smoke signal
Sector / Industry: National Standard
Classification of Chinese Standard: U27
Classification of International Standard: 47.020.50
Word Count Estimation: 12,142
Date of Issue: 2008-12-31
Date of Implementation: 2009-10-01
Older Standard (superseded by this standard): GB 3107.10-1991
Quoted Standard: GB/T 2423.3; GB/T 2423.17
Regulation (derived from): Announcement of Newly Approved National Standards No. 24 of 2008 (No. 137 overall)
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary: This Chinese standard specifies the lifebuoy with floating lights and self-activating smoke combined signal (hereinafter referred to as the combined signal) requirements, test methods, inspection rules, marking, packaging, storage and transportation. This standard applies to the combined signal design, manufacture and acceptance. This standard also applies to the buoy with a self-activating smoke signal.
GB 3107-2008: [GB/T 3107-2008] Self-igniting light for lifebuoy and self-activating smoke signal
---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Self-igniting light for lifebuoy and self-activating smoke signal
ICS 47.020.50
U27
National Standards of People's Republic of China
Replacing GB 3107.10-1991
Self bright lifebuoy floating lights and self-activating smoke signal combination
Posted 2008-12-31
2009-10-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Foreword
Chapter 5 of this standard are mandatory, the rest are recommended.
This standard is based on the IMO SOLAS Convention (1974), an international life-saving equipment (LSA) rule, MSC resolution MSC. 81
(70) requires lifesaving equipment test and subsequent amendments subject to revisions.
This standard replaces GB 3107.10-1991 "from bright lights and lifebuoy with floating orange smoke signal combination."
This standard compared with GB 3107.10-1991, mainly for the following changes.
--- Increasing the float from bright lights and smoke spontaneous define the combined signal;
--- The requirements are divided into the appearance of the combined signal performance, since the bright lights floating performance of three parts;
--- Complements the various requirements of the test method;
--- Modify the inspection rules.
The standard proposed by China State Shipbuilding Corporation.
This standard by the National Standardization Technical Committee loaded ship outfitting.
This standard was drafted. Haimen HUAHAI water safety equipment limited liability company, Technical and Economic Research Institute of China Shipbuilding Industry.
The main drafters of this standard. Yu Jianxiong, Lu Jianming, Wu Xinhua FORCES IN Zhao Hua, Wang Lei, Gao Feng.
This standard replaces the standards previously issued as follows.
--- GB 3107.10-1991.
Self bright lifebuoy floating lights and self-activating smoke signal combination
1 Scope
This standard specifies the lifebuoy with floating light from light and self-activating smoke signal combination (hereinafter referred to as the combined signal) requirements, test methods, test
Rules, marking, packaging, storage and transport.
This standard applies to the combined signal design, manufacture and acceptance.
This standard also applies to the lifebuoy with self-activating smoke signal.
2 Normative references
The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent
Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research
Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard.
GB/T 2423.3 Environmental testing for electric and electronic products Part 2. Test methods - Test Cab. Damp heat test
(GB/T 2423.3-2006, IEC 60068-2-78.2001, IDT)
GB/T 2423.17 Environmental testing for electric and electronic products Part 2. Test methods - Test Ka. Salt Spray (GB/T 2423.17-
2008, IEC 60068-2-11. 1981, IDT)
3 Terms and Definitions
The following terms and definitions apply to this standard.
3.1
Simply use with automatic release mechanism to generate a signal indicating light and smoke themselves.
4 tag example
Continuous smoke not less than 15min, from bright lights floating luminous intensity of not less than 2cd, no less than the combined signal emission time of 2h
Mark as.
Combined signal QCYD15-2-2 GB 3107-2008
5 Requirements
5.1 Appearance
It should be concise printed instructions on the body of the combined signal 5.1.1.
Shall durably marking its production and expiration dates on the combined signal 5.1.2 body.
5.2 combined signal
5.2.1 Smoke color
Smoke color should be orange.
5.2.2 fuming time
Smoke duration of not less than 15min.
5.2.3 smoke concentration
After ignition of the combined signal, it should be uniformly continuously emitting smoke, and at least within 15min smoke concentration shall be not less than 70%.
5.2.4 Temperature
5.2.4.1 combined signal shall be resistant to high temperature, no shrinkage, cracking, swelling, decomposition, and it works.
5.2.4.2 combined signal through temperature cycling and continue to suffer temperature -30 ℃ 48h after initiation period, it should be able to seawater -1 ℃ in
jobs.
5.2.4.3 combined signal through temperature cycling and continue subjected to a temperature 65 ℃ 48h after initiation period, it should be able to work at 30 ℃ in seawater
Make; after the combined signal is initiated 7min, immersed 25mm underwater 10s, should continue to emit smoke, and the total time of less than fuming
15min.
5.2.5 drop
Between the combined signal after temperature cycling, storage height or 30m in height, whichever is greater vote of its board fell into the water, it should be no damage, and
Work.
5.2.6 heat
The combined signal should be able to withstand a continuous temperature of 65 ℃, relative humidity of 90% and a temperature of 20 ℃ ~ 25 ℃, relative humidity of 65%
The hot and humid conditions, and it works.
5.2.7 flooding
Combined signal horizontally submerged 1m lasted 24h, should be able to work.
5.2.8 Salt
After the combined signal subjected to salt spray test 5% sodium chloride solution should be able to work.
5.2.9 heptane
Covering 2mm heptane layer of water, the combined signal should be able to work, it does not cause ignition of heptane.
5.2.10 wave height
Signal should be able to use a combination of at least 300mm wave of high school.
5.2.11 cast
Combined signal is triggered when the cast, without any flame spraying or explosion.
5.2.12 Accessories
5.2.12.1 combined signal tether eye ring should be able to withstand the pull of 225N, accessories and lamp should not be damaged.
5.2.12.2 combined signal tether length of not less than 1.2m.
5.2.12.3 bracket should be combined signal rust, corrosion protection layer.
5.3 from bright light float
5.3.1 Floating light from light emitting shall be continuous in all directions on the hemisphere lamp, the luminous intensity shall be not less than 2cd, continue to light a lot of time should be
In 2h.
5.3.2 After temperature cycling after floating from bright light at the end of work 1h, which dipped to a depth of 1m lasted 1min, from bright lights should float
He does not go out and continue to work at least 1h.
5.3.3 Floating light from bright light emitted in all directions upward hemisphere should be white, white color according to the provisions of the International Commission on Illumination illustrated with color
Should be within the boundaries of the region listed in Table 1 angular coordinate range.
Table 1 white angular coordinate border region
X0 0.500 0.500 0.440 0.300 0.300 0.440
Y 0.382 0.440 0.433 0.344 0.278 0.382
5.3.4 working conditions, from bright lights should be able to withstand water floating rate of 100L/min ± 5L/min, spraying distance of 3m, water time
To 30min of rain, and then the level of immersion of not less than 300mm deep freshwater experienced at least 24h, there should be no internal damage and water, and still
Work.
5.3.5 from bright light should be able to float vertically, floating on the water balance lasted 24h, no water inside.
After 5.3.6 from bright light floating cooled to -18 ℃, investment fell from a height of 1m on concrete surfaces, which should not be broken or cracked lens.
5.3.7 Since light floating lamp housing should be able to withstand 500g ball drop from 1.3m height generated by the impact, the lamp should be broken shell, cracking,
Or affect the water tightness of the Transfiguration.
5.3.8 from bright lights floating should be able to withstand sinusoidal vertical vibration and resonance, should look good, the structure should be no damage, no loose fasteners to be, and still
Work.
5.3.9 from bright lights floating in the mold should be able to experience the culture indoor 28d, there should be no visible signs of corrosion and mold, and still work.
5.3.10 with an exposed metal parts from floating bright light should be able to withstand corrosion concentration of 5% sodium chloride solution up to 2h, the corrosion of metal parts should not Movies
Ring lamp operation.
5.3.11 from bright lights floating should be able to withstand continuous sunlight intensity 1120W/m2 ± 112W/m2 of radiation should not aging, cracking, and
Work.
5.3.12 Floating Light from light mineral oil should be able to withstand immersion signs lasted 3h, there should be no shrinkage, cracking, swelling, dissolution, and able to work.
5.3.13 from bright lights floating fire after 2s, not burning or continue melting, and still work.
6 Test methods
6.1 Appearance
Test appearance were visually combined signal. The results should be consistent with the requirements 5.1.1 and 5.1.2.
6.2 combined signal
6.2.1 Smoke color
Take three combined signal samples and cast, with the color card in the orange range of visual contrast, color smoke detection signal in the day
color. The results should meet the requirements of 5.2.1. Color card should have glazing coating or matte coating, and should include a system of at least five orange segments
Column, hue, brightness and chroma (color identification Munsel system 8.75YR6/14) from yellow-orange to red-orange Progressive (Munsel-color
EC identifies 5YRMAX). Color should be next to each other segment, from red-orange to yellow-orange progressive arrangement, while at least one side should extend to the edges of the graph
edge. Each color segment size should be at least 50mm × 100mm.
Note 1. The typical color is recognized progression order 8.75YR6/14; 10R6/14; 1.25YR6/14; 3.75YRMAX; 5YRMAX.
Note 2. ASTMD1535-1997 laid down Munsel Color System and the International Commission on Illumination (CIE) chromaticity coordinates conversion method between.
6.2.2 fuming time
Determination of the smoke signal smoke time with a stopwatch. The results should meet the requirements of 5.2.2.
6.2.3 smoke concentration
To produce a 18.4m3/min intake air fan to 6.3.1 test signal fumes pumped into a diameter of 190mm
Flue, smoke density tests were measured. Flue side should be set to at least 10cd light source, the other side should be set photocell. By photocell
Captured flux calculated smoke concentration. Before each measurement, should be checked luminosity value reaches 100%. Each measurement should be recorded. Results should meet
Co-5.2.3 requirements.
NOTE. If the photocell to capture the light emitted from all light, the flue smoke density as zero; if the photocell fails to capture any light of the light source,
The concentration of smoke through the flue considered to be 100%.
6.2.4 Temperature
6.2.4.1 Take three combined signal samples subjected to the following temperature cycling process.
a) The first day, the signal into a high temperature chamber, not lower than 65 ℃ high temperature environment, the sustained 8h;
After b) 8h, at 20 ℃ ± 3 ℃ conditions left open until the next day;
c) The next day, the signal into the low-temperature chamber at a low temperature not higher than -30 ℃ environment, the sustained 8h;
After d) 8h, at 20 ℃ ± 3 ℃ conditions left open until the next day;
e) is repeatedly performed a) ~ d) 10 cycles.
The results should meet the requirements of 5.2.4.1.
6.2.4.2 through 6.2.4.1 after temperature cycling test, remove from -30 ℃ storage temperature environment experienced at least 48h low temperature
Three samples to work immediately in the seawater -1 ℃. The results should meet the requirements of 5.2.4.2.
6.2.4.3 through 6.2.4.1 after temperature cycling test, taken from 65 ℃ storage temperature environment of high temperatures experienced at least 48h
Three samples to work immediately in the sea 30 ℃, the smoke signals have been issued after smoke 7min, its smoke emission end to dip
25mm deep underwater lasted 10s. The results should meet the requirements of 5.2.4.3.
6.2.5 drop
After experiencing 6.2.4.1 temperature cycling test, remove the three samples from normal temperature environments, respectively, a rope tied to a buoy,
Together with lifebuoy in the lightest seagoing draft state, between its storage height of 30m height, whichever is greater investment in the water. Results should meet
Meets the requirement of 5.2.5.
6.2.6 heat
Take three combined signal, the method according to GB/T 2423.3 regulations at a temperature of 65 ℃ and 90% relative humidity for at least 96h,
Then lasted at 20 ℃ ~ 25 ℃ and 65% relative humidity 10d. The results should meet the requirements of 5.2.6.
6.2.7 flooding
Take three combined signal samples horizontally submerged 1m last 24h. The results should meet the requirements of 5.2.7. Resistance to the combined signal
Aqueous should not rely on a tape or a plastic sleeve.
6.2.8 Salt
Take three combined signal, the method according to GB/T 2423.17 provided at a temperature of 35 ℃ ± 3 ℃ subjected to salt spray test (5% NaCl
Solution) at least 100h. The results should meet the requirements of 5.2.8.
6.2.9 heptane
Take three combined signal, lit, 2mm heptane layer covering water cast. The results should meet the requirements of 5.2.9.
6.2.10 wave height
Take a combined signal, at least 300mm wave of high school cast. The results should meet the requirements of 5.2.10.
6.2.11 cast
~ 6.2.1 through 6.2.10 respectively combined signal of each test specimen ignited cast. The results shall meet the requirements of 5.2.11.
6.2.12 Accessories
6.2.12.1 conventional length measuring measuring tether length. The results should meet the requirements of 5.2.12.1.
6.2.12.2 for the 225N tension lines combined signal is applied to a solid tether eye ring life preserver on. The results should be consistent with the 5.2.12.2
Claim.
6.2.12.3 visual inspection stent rust and corrosion protection. The results should meet the requirements of 5.2.12.3.
6.3 from bright light float
6.3.1 The intensity and emission time
Take the experience of the combined signal 6.2.4.1 temperature cycling test, according to the following steps for testing the luminous intensity and emission time are.
a) Remove from bright lights floating storage temperature from -30 ℃, and in working condition placed in seawater -1 ℃ from 65 ℃ storage temperature
Remove the combination of a signal, in working condition is placed in the water 30 ℃;
b) the sample stage rotation photometer point source center;
c) measuring the emission intensity of the light source above the level of the center in the horizontal direction, 5 ° measured and recorded at intervals of until 90 ° (vertical) single
Measuring a second consecutive rotate 360 °;
d) from the center of the point light source with the lowest emission intensity records began, along the vertical measurement of luminous intensity, and a value of 180 ° continuous recording;
e) float from bright light-emitting 1h after the sample was immersed to a depth of 1m freshwater lasted 1min;
f) repeating steps b) ~ e);
g) Measure and record the float from bright light emission time.
The results should meet the requirements of 5.3.1,5.3.2.
Note. Under normal circumstances, the total time of the test light intensity is about 2h, so if the light from the lamp continue to light floating in the whole process of testing, that meet the requirements of the light-emitting time.
6.3.2 Light color
Metering and strong at the same time with a spectrophotometer photometric color, so that the horizontal plane of the sample spectral photometer center angle of 45 °, the sample was measured and recorded
Horizontal direction 0 °, 90 °, 180 °, 270 ° chromaticity coordinates of the four points. The results should meet the requirements of 5.3.3.
6.3.3 watertight and rain
Take the experience of high and low temperature cycle test 6.2.4.1 Self light floating lamp, follow the steps below rain and watertight test.
a) at 20 ℃ ± 3 ℃ conditions, with hose nozzle from all directions to work in a state of self-bright lights floating fountain. See water conditions
Table 2.
Table 2 water conditions
project
Nozzle diameter
mm
Water rate
L/min
Water pressure
Water column perimeter
mm
testing time
min
Light from the nozzle mouth
Requirements 12.5 100 ± 5 120 rate meet the water (from the nozzle orifice 2.5m) 30 3
b) then from bright lights floating level of not less than 300mm deep immersion in fresh water through at least 24h.
The results should meet the requirements of 5.3.4.
6.3.4 Floating
Take a combination of signal samples to vertical, floating on the water balance, measure and record the float time to observe the state of the water, after the demolition of the test
Open from bright lights floating internal inspection. The results shall meet the requirements of 5.3.5.
6.3.5 Low Temperature Drop
Take a float from bright light sample was cooled to -18 ℃, fell from a height of 1m cast firmly fixed on a steel plate or concrete surface twice
And float from bright light striking the top center of the lens surface. The results should meet the requirements of 5.3.6.
Note. The amount of height measured from the top of the lens to strike the surface.
6.3.6 Impact
Take a combination of signal samples, the side on a sturdy surface to 500g weight of the ball from a height of 1.3m investment fell from bright light floating lamp housing
Different locations on a total of three times, once the ball hit the center of the lamp envelope, a fall from about 12mm at one end of the lamp envelope, and another fell from the lamp
Shell about 12mm at the other end. The results should meet the requirements of 5.3.7.
6.3.7 Vibration
6.3.7.1 sinusoidal vertical vibration
Take a sample from bright lights floating subjected 2Hz ~ 13.2Hz (swing ± 1mm) and 13.2Hz ~ 100Hz (Acceleration 7m/s2) two
Sinusoidal vertical vibration at all frequencies within the frequency range. The results should meet the requirements of 5.3.8.
6.3.7.2 Resonance
Take a sample from bright lights floating, where it is in resonance frequency point (if any resonance) vibration 2h or 30Hz frequency. Results should meet
Meets the requirement of 5.3.8.
6.3.8 Mold
Take a sample from bright lights floating in the sample containing the following culture sprinkled aqueous suspension of mold spores. Aspergillus niger, Aspergillus soil, branched gold Tam
Mold, Paecilomyces change Aspergillus Penicillium hair rope, hair ocher green mold, broom-like lack of short-necked summer spore mold, Trichoderma green, then light to put indoor fungal culture, its
Temperature of 29 ℃ ± 1 ℃, relative humidity less than 95% after 28d culture, observe and test the float from bright lights. Results should conform to 5.3.9
Claim.
6.3.9 seawater corrosion
Take a sample from bright light float, seawater corrosion test in accordance with the following steps.
1) at 20 ℃ ± 3 ℃ conditions, placing continued concentration of 5% sodium chloride solution spray indoors;
After 2) 2h, the sample was placed in a temperature of 40 ℃ ± 2 ℃, relative humidity of 90% to 95% of the chamber and holding 7d;
3) Repeat steps 4 cycles.
The results should meet the requirements of 5.3.10.
Note. If the manufacturer can provide evidence that the outer metal used to satisfy the requirements of corrosion resistance to seawater, or the combined signal no exposed metal parts, you can
Free to do this test.
6.3.10 sunlight
Take a combination of signal samples placed to meet the spectral energ......
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