Contractor: MARITIME TERMINAL OF COMPLEX Client:
MARITIME TERMINAL OF
COMPLEX
Technical Specification of Gangway
(CHEC NO:13303)
(CLIENT NO:013)
China Engineering Co. Ltd. (C)
September, 2015
Issue status:
0C Rev. Sep. 2015 Date FOR APPROVAL Description Prep’d Chk’d Rev’d App’d
Contractor: MARITIME TERMINAL OF COMPLEX Client:
CONTENTS
1 1.1 1.2 2 2.1 2.2 2.3 2.4 3 3.1 3.2 3.3 3.4 4 4.1 4.2 5 5.1 5.2 6 6.1 6.2 6.3 6.4 6.5 6.6 6.7 6.8
GENERAL .......................................................................... 错误！未定义书签。 FIELD OF APPLICATION ............................................ 错误！未定义书签。 DEFINITION OF ITEMS ............................................... 错误！未定义书签。 REFERENCE DOCUMENTS .......................................... 错误！未定义书签。 APPLICABLE CODES AND STANDARDS ............... 错误！未定义书签。 APPLICABLE PROJECT DOCUMENTS .................. 错误！未定义书签。 EXCEPTIONS TO REFERENCE DOCUMENTS .... 错误！未定义书签。 DOCUMENTS ORDER OF PRECEDENCE ............. 错误！未定义书签。 SCOPE OF SUPPLY ........................................................ 错误！未定义书签。 EQUIPMENT SUPPLY ................................................. 错误！未定义书签。 EXCLUSIONS ................................................................ 错误！未定义书签。 BOUNDARY LIMITS ..................................................... 错误！未定义书签。 ERECTION WORKS ..................................................... 错误！未定义书签。 INSTALLATION DATA ..................................................... 错误！未定义书签。 SITE LOCATION AND ENVIRONMENTAL CONDITIONS. 错误！未定义AREA CLASSIFICATION ............................................. 错误！未定义书签。 GENERAL SERVICE CONDITIONS ............................. 错误！未定义书签。 PROCESS ...................................................................... 错误！未定义书签。 OPERATING AND DESIGN CONDITIONS .............. 错误！未定义书签。 DESIGN AND CONSTRUCTION ................................... 错误！未定义书签。 MATERIALS ................................................................... 错误！未定义书签。 DESIGN REQUIREMENTS ......................................... 错误！未定义书签。 SWIVEL JOINTS AND STRUCTURAL BEARINGS 错误！未定义书签。 QUICK-CONNECT/DISCONNECT CARGO COUPLERS (QCDC)错误！SPOOL PIECES ............................................................ 错误！未定义书签。 POWERED EMERGENCY RELEASE COUPLINGS (PERC)错误！未定ACCESSORIES ............................................................. 错误！未定义书签。 OPERATING AND CONTROL SYSTEM DESIGN .. 错误！未定义书签。
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Contractor: MARITIME TERMINAL OF COMPLEX Client:
6.9 PAINTING, MARKING , PACKING AND PREPARATION FOR SHIPMENT ................................................................................. 错误！未定义书签。 7 7.1 7.2 7.3 7.4 7.5 8 8.1 8.2 8.3 8.4 9
INSPECTION AND TESTS ............................................. 错误！未定义书签。 MATERIALS ................................................................... 错误！未定义书签。 FABRICATION CONTROLS ........................................ 错误！未定义书签。 SHOP TESTS ................................................................ 错误！未定义书签。 SITE TESTS ................................................................... 错误！未定义书签。 CERTIFICATION TESTS ............................................. 错误！未定义书签。 CRITERIA ........................................................................... 错误！未定义书签。 LEAKAGE ....................................................................... 错误！未定义书签。 PRESSURE DROP ....................................................... 错误！未定义书签。 CONSUMPTIONS OF STEAM ................................... 错误！未定义书签。 LOADS ON SHIP CROSSOVER FLANGES ............ 错误！未定义书签。 GUARANTEE .................................................................... 错误！未定义书签。
Contractor: MARITIME TERMINAL OF COMPLEX Client:
1 General Description
This specification describes the minimum technical requirements for the design, manufacture, testing, inspection and supply of the Gangwayfor MARITIME TERMINAL OF MORON PETROCHEMICAL COMPLEX PROJECT. The suppliers’scope of work shall include but shall not be limited to design, fabrication, inspection, testing, preparation for shipment, spare parts, special tools and supply of documentation and manuals. The Gangwayshall be in full compliance with this specification and international standards.
This specification does not list all the technical requirements and standards. Suppliers should provide the economic, security and high quality products which shall meet the relevant international technology and standards. Suppliers shall be responsible for the quality of the contract equipment, spare parts and technical performance.
2 Project Overview
2.1 Construction Site:
Moron Petrochemical Complex, Moron, Venezuela 2.2 Project Scale
The gangway will be installed in Berth-2.Berth-2 is designed for chemical tankers from3,000~35,000DWT.
Marine Dimensions:
Berth 1: 39m wide x 277m long with deck top elevation at 6.0mCD.
Vessel Dimensions:
Table 2-1 Design Vessel for Berth-2(Chemical Tankers)
Unit: m
Vessel(DWT) LOA BEAM Molded Laden D Draft
Contractor: MARITIME TERMINAL OF COMPLEX Client:
Vessel(DWT) Smallest Biggest Smallest Biggest Donau 5752DWT 35,000DWT Tanker(PIANC) Daiichi Tanker 2999DWT 35,000DWT Tanker(PIANC) LOA BEAM 112 200 92.5 200 13 32.2 13.6 32.2 Molded Laden D N/A 16.3 N/A 16.3 Draft 5.7 11.8 5.5 11.8 Actual Vessel Actual Vessel Ammonia (Liquid) Sulfur (Liquid) 2.3 Site Data 2.3.1 Climate
Maximum temperature recorded 37 °C Mean temperature
27 °C 15 °C
Minimum temperature recorded
Humidity: Min: 35% Max: 100% Mean precipitation Design precipitation
1030mm
1402mm
214.3mm
Maximum rainfall in a day
Maximum rainfall in 10 minutes 28.8mm Design rainfall return period 10 years Duration 15min 2.3.2 Tides
High Water Level of Spring Tide: 0.52m Mean Sea Level: 0.0mm
Low Water Level of Spring Tide: -0.39m 2.3.3 Currents
The maximum current velocity is about 0.5m/s.