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GB/T 3221-2020: Code for mooring and sea trials of internal combustion engine-driven inland ships
Status: Valid GB/T 3221: Evolution and historical versions
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Code for mooring and sea trials of internal combustion engine-driven inland ships
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GB/T 3221-2020
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| GB/T 3221-2010 | English | RFQ |
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Code for dock and sea trials of diesel-driven inland ships
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GB/T 3221-2010
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| GB/T 3221-1996 | English | RFQ |
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Code for dock and sea trials of diesel-driven inland ships
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GB/T 3221-1996
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| GB 3221-1982 | English | RFQ |
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Code for dock and sea trials of diesel-driven inland ships
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GB 3221-1982
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PDF similar to GB/T 3221-2020
Basic data | Standard ID | GB/T 3221-2020 (GB/T3221-2020) | | Description (Translated English) | Code for mooring and sea trials of internal combustion engine-driven inland ships | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | U44 | | Classification of International Standard | 47.020 | | Word Count Estimation | 82,811 | | Date of Issue | 2020-11-19 | | Date of Implementation | 2021-06-01 | | Older Standard (superseded by this standard) | GB/T 3221-2010 | | Quoted Standard | GB/T 4595; GB 5749; GB/T 7452 | | Regulation (derived from) | National Standard Announcement No. 26 of 2020 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | | Summary | This standard specifies the general requirements for test items and contents, test records and reports for mooring and navigation of internal combustion engine-powered inland watercraft. This standard is applicable to the test of general projects of civil inland waterway conventional ships that use internal combustion engines (diesel and/or natural gas as fuel) as propulsion power for new construction or major reconstruction (where applicable). For the tests of engineering ships, hovercraft, hydrofoils and other special ships and special installations and equipment, and ships with a length of less than 20m, the test program may be prepared with reference to the provisions of this standard. | GB/T 3221-2020: Code for mooring and sea trials of internal combustion engine-driven inland ships
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(Test program for mooring and navigation of inland water vessels powered by internal combustion engines)
ICS 47:020
U44
National Standards of People's Republic of China
Replace GB/T 3221-2010
Test program for mooring and navigation of inland water vessels powered by internal combustion engines
2020-11-19 released
2021-06-01 implementation
State Administration for Market Regulation
Issued by the National Standardization Management Committee
Table of contents
Preface Ⅲ
1 Scope 1
2 Normative references 1
3 General principles of the test 1
4 Mooring test 1
4:1 Test of anchoring equipment and windlass 1
4:2 Steering gear test 2
4:3 Mooring device and towing hook device test 3
4:4 Loading equipment test 4
4:5 Lift and springboard test 5
4:6 Test of door, window, hatch cover and other opening and closing devices 6
4:7 The utility test of the container rail frame and the non-rail frame container stacking box test 7
4:8 Life-saving equipment test 7
4:9 Fire extinguishing system test 8
4:10 Fire detection, fire and combustible gas detection and alarm system test 9
4:11 Domestic water supply, domestic sewage treatment and deck drainage system test 9
4:12 Ballast water system test 10
4:13 Ventilation system test 10
4:14 Refrigeration system test 10
4:15 Central air conditioning system test 11
4:16 Heating and heating system test 12
4:17 Main and auxiliary engine fuel system test 12
4:18 Main and auxiliary engine lubricating oil system test 13
4:19 Main and auxiliary engine cooling system test 13
4:20 Main and auxiliary engine exhaust system test 13
4:21 Air pipe, measuring pipe and liquid level telemetry system test 13
4:22 Air compressor and compressed air system test 14
4:23 Hydraulic system test 14
4:24 Fuel and lubricating oil centrifugal separator test 14
4:25 Bilge water system and oily sewage separator test 15
4:26 Oil tanker piping system test 15
4:27 Oil-fired boiler test 16
4:28 Main and auxiliary engine starting test 17
4:29 Main engine load test 17
4:30 Commutation test 18
4:31 Shafting test 18
4:32 Main and emergency switchboard and distribution box system test 19
4:33 Generator set and emergency generator set test 20
4:34 Motor and starter test 21
4:35 Charge-discharge board and battery pack test 22
4:36 Lighting, fan and electric heater test 22
4:37 Signal equipment test 22
4:38 Navigational equipment test 23
4:39 In-ship communication system test 23
4:40 Radio communication equipment test 23
4:41 Test of the main propulsion device remote control system 24
4:42 Centralized control and monitoring equipment test 24
5 Sailing test 25
5:1 Navigation performance test 25
5:2 Main propulsion system test 26
5:3 Exhaust gas boiler test 27
5:4 Drop and anchor test 28
5:5 Steering gear test 28
5:6 Hull vibration measurement 29
5:7 Shaft vibration measurement 30
5:8 Noise measurement 30
5:9 Signal equipment test 31
5:10 Navigation equipment test 31
5:11 Radio communication equipment test 31
5:12 Electrical equipment test 31
5:13 Main propulsion device remote control system test 31
5:14 Centralized control and monitoring equipment test 33
Appendix A (Informative Appendix) Test Report and Record Sheet 34
Foreword
This standard was drafted in accordance with the rules given in GB/T 1:1-2009:
This standard replaces GB/T 3221-2010 "Diesel Engine Powered Inland Waterway Ship Mooring and Navigation Test Program", and is in line with GB/T 3221-2010
In comparison, the main technical changes are as follows:
---Modify the standard name "Diesel Engine Powered Inland Water Vessel Mooring and Navigation Test Program" to "Internal Water Engine Powered Inland Water Vessel
Test outline";
---Modified the scope of application of the standard (see Chapter 1, Chapter 1 of the:2010 edition);
---Modified "third-party testing organization" as a test participant (see 3:2,:2010 edition of 3:2);
---Modified requirements for the qualification and validity of test equipment and instruments, and the qualifications of testers (see 3:4, 3:4 in the:2010 edition);
---Modified the requirements of the tilt test (see 3:8, 3:8 in the:2010 edition);
--- Modified the original "During mooring test and sailing test, the shipyard should make various test records" to "During mooring test and sailing test"
In China, the shipyard and the third-party testing organization shall keep separate test records” (see 3:10,:2010 edition of 3:10);
---Added the utility test requirements of the elevator escape port [see 4:5:1c)];
---Modified the alternative technical requirements for the weld tightness test (see 4:6:9, 4:6:9 of the:2010 edition);
---Added the inspection requirements for foam liquid and foam header [see 4:9:10a), b)];
---Added the relevant requirements of "flammable gas detection and alarm system" (see 4:10, 4:42:3);
---Added the requirement of "automatic fire damper (if equipped) on the ventilation pipeline for effectiveness test" (see 4:13:4);
---Deleted the requirements related to heavy oil (see 4:17:6 and 5:2:4 of the:2010 edition);
---Added relevant requirements for the main and auxiliary engine fuel system tests of LNG fuel-powered ships (see 4:17:12);
---Added the requirement of "checking the arrangement and installation of the exhaust system explosion-proof valve (if equipped)" (see 4:20:5);
---Modified the relevant requirements for the setting pressure of the safety valve on the air cylinder and the pipeline (see 4:22:2, 4:22:2 in the:2010 edition);
---Added the relevant requirements for the dual-fuel engine main engine load test and fuel mode conversion test (see 4:29:1, 5:2:1);
---Added the relevant requirements for the minimum stable working speed test of dual-fuel engines (see 4:30:2, 5:2:2);
---Added the relevant requirements for the dual-fuel generator set load test and fuel mode conversion test (see 4:33:11);
--- Modify the requirements for data revision of navigation performance test (see 5:1:1, 5:1:1 of the:2010 edition);
---Relevant requirements for the speed test measurement method have been modified [see 5:1:2a), 5:1:2a) of the:2010 edition];
---Relevant requirements for the width of the water area in the speed test speed measurement area have been modified [see 5:1:2b), 5:1:2b) in the:2010 edition];
---Relevant requirements for the rotation test have been modified [see 5:1:3a), 5:1:3a) in the:2010 edition];
---Modified the relevant requirements of the main shaft power measurement conditions (see 5:2:6, 5:2:7 of the:2010 edition);
---Relevant requirements for the "Z" test have been modified (see 5:5:5, 5:5:5 of the:2010 edition);
--- Deleted the relevant requirements for ship vibration measurement of 60m in length (see 5:6:1, 5:6:4 of the:2010 edition)
---Added the relevant requirements of the ship's navigation state during the hull vibration measurement [see 5:6:1d)];
---Increase the requirement that the first ship or important ship of the batch ship should generally carry out the torsional vibration measurement of the actual ship shafting (see 5:7:1a),
The:2010 version of 5:7:1a)];
---Modified the requirements for the division of the torsional vibration speed prohibition zone [see 5:7:1f), 5:7:1f) of the:2010 edition];
---Relevant requirements for torsional vibration data recording, calculation and safety evaluation [see 5:7:1g), 5:7:1g) in the:2010 edition];
---Added the requirements for ships with a speed restricted zone to verify their ability to pass the speed restricted zone smoothly [see 5:7:1h)];
---Relevant requirements for noise measurement conditions have been modified [see 5:8:2a), 5:8:2a) in the:2010 edition];
---Added the option of main engine fuel mode (see Table A:23, Table A:26~Table A:29):
This standard was proposed by the Ministry of Transport of the People's Republic of China:
This standard is under the jurisdiction of the National Inland River Vessel Standardization Technical Committee (SAC/TC130):
Drafting organizations of this standard: Wuhan Code Research Institute of China Classification Society, Yangtze River Shipping Research Institute Co:, Ltd:
The main drafters of this standard: Zhou Guoqiang, Lei Wei, Gan Shaowei, Jin Quanzhou, Tu Huan, Liu Dajiang, Zeng Yong:
The previous versions of the standards replaced by this standard are as follows:
---GB/T 3221-1982, GB/T 3221-1996, GB/T 3221-2010:
Test program for mooring and navigation of inland water vessels powered by internal combustion engines
1 Scope
This standard specifies the general requirements for test items and contents, test records and reports for mooring and navigation of internal combustion engine-powered inland watercraft:
This standard applies to new construction or major renovation (where applicable) for civil internal combustion engines (diesel and/or natural gas as fuel) as propulsion power
The test of general project of river conventional ships: Engineering ships, hovercraft, hydrofoils and other special ships and special installations and equipment, and the length of the ship is less than
For the test of a 20m ship, the test program may be prepared according to the provisions of this standard:
2 Normative references
The following documents are indispensable for the application of this document: For dated reference documents, only the dated version applies to this article
Pieces: For undated references, the latest version (including all amendments) applies to this document:
GB/T 4595 Noise measurement on board
GB 5749 Sanitary Standard for Drinking Water
GB/T 7452 Mechanical vibration measurement, reporting and evaluation criteria for the habitability of passenger ships and merchant ships
3 General principles of the test
3:1 Before the mooring test of each newly built ship, the design unit or shipyard shall, in accordance with the provisions of this standard, and after consultation with relevant units, prepare the ship
The test items and specific test program to be carried out shall be submitted to the ship user for confirmation and approval by the ship inspection agency:
3:2 The test should be hosted by the shipyard, with the participation of ship inspection agencies, ship users, design agencies and third-party testing agencies: But the design unit only participates in
Add the test of the first ship:
3:3 The test results of each item shall comply with applicable regulations, rules, codes or standards:
3:4 The accuracy of the test equipment and instruments used in the mooring test and sailing test should meet the requirements of applicable laws, regulations, codes or standards;
The equipment and instruments should be verified and calibrated regularly at a national legal metrology institution with the traceability qualification of the corresponding parameter value, and be
Within the validity period; testers should hold certificates to work:
3:5 The test site should be clean, unobstructed and adequately illuminated, and appropriate safety and fire prevention measures should be taken:
3:6 Before the mooring test, the shipyard should submit the materials of ship equipment, electromechanical equipment, ship systems, and ship product inspection certificates, manufacturing
The various test reports in the process and the installation of measurement record cards for post-shipment inspection are available for verification by the ship inspection agency:
3:7 The mooring test should be carried out after the completion of the engineering installation of the various test items of the ship:
3:8 Except for ships that are specifically exempted from tilting tests in regulations, the tilting test shall be carried out according to the standard agreed by the ship inspection agency before the sailing test:
The test report should be approved by the ship inspection agency:
3:9 Before the sailing test, the shipyard should eliminate the faults and defects found in the mooring test, and obtain a sea trial certificate issued by the ship inspection agency:
3:10 In the mooring test and the sailing test, the shipyard and the third-party testing organization should prepare their own test records: After the test, the shipyard
Relevant technical documents and test reports should be compiled and sorted out, and used as necessary technical documents for inspection and delivery, and submitted to the ship inspection agency and user
Ship unit:
4 Mooring test
4:1 Test of anchoring equipment and windlass
4:1:1 Check and verify the quantity, quality and type of anchors, chain length, diameter and grade, anchor shackles and connecting shackles or connecting chain links, etc:
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