BG seadrill procedure海上降落机坪管理与操作程序（翻译版本）

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Conditions 条件 VFR Weather minimum's: 目视天气标准

Minimum Operating Height最低运行高 Cloud Base云高 Visibility能见度 Preconditions预先要求条件 Offshore Day海上白天 300' 400' 2 NM Twin engine IFR certified helicopter with dual IFR current crew 双发仪表核定的直升机，由两个仪表资格的飞行员驾驶 Offshore Night海Offshore Night Flights will be 上夜间 flown to West Aquarius using only IFR procedures regardless of visual weather conditions海上夜间飞行到西方水神必须遵守仪表程序，不管夜间是否能见。 Twin engine IFR certified helicopter with dual IFR current crew双发仪表核定的直升机，由两个仪表资格的飞行员驾驶

NOTE: 1. The minimum operating height refers to the height Above Ground Level (AGL) for flights over land, and the height Above Mean Sea Level (AMSL) for offshore flights.

备注：1.最低运行高度是指参照高于地面的高（当飞行飞过的地面）和对于海上飞行来说高指高于平均海平面的高度。

NOTE: 2. VFR Flights may not depart or continue if the weather conditions at departure en route or at the destination are below the above-mentioned minimum.

备注2：若果起飞后航路或目的地的天气标准低于我们所提及的 ，目视运行的飞行则不能起飞或继续飞行。 NOTE: 3. When the local Air Traffic Control rules specify weather limits, the more stringent minimum shall apply.

备注3：当地空中交通管制规定指明天气限制时，必须执行更为严格的标准。 Vessel Trim prior to Landing

在直升机降落前船只必须调整速度

Avoid vessel/helideck list (angle) during landing. A constant list of the vessel due to e.g. deck cleaning should be avoided prior to helicopter landing. If the helideck lists, the pilots may have to adjust/tilt the rotor towards the high side, and the rotor height above deck on that side will be reduced. During \

避免直升机降落过程中船与直升机机坪之间有夹角。一有效的船的状态检查单，如直升机甲板清洁在直升机降落前必须避免。如果直升机机坪上扬，飞行员必须调整直升机的状态，在高那边的提升旋翼，旋翼距离甲板的将会减少。如果在俯仰、横滚正常的情况下，应该不成问题。

Limits for Weather and Movement 天气和船动态的限制

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West Aquarius complies fully with the required monitoring equipment and is thus classed and rated as A+

西方水神完全遵守安装必须得监控测量设备，因此被授予Ａ＋等级。

The table below shows helicopters maximum operational limits for all helidecks. The table “Adverse Weather Precautions” provides additional guidance for adverse weather conditions.

下面表格所显示的直升机在所有直升机机坪涉及最大的运行限制。表格“恶劣天气预先措施”对恶劣天气标准的判断提供了补充的指引。

NOTE:备注 · Ideally night vessel landings should be performed in a way that keeps the superstructure of the vessel visible to the flying pilot.

理论上夜间在船上降落一定要实施的话，必须保证操纵飞机的飞行员对整条船的基本结构很好的能见观察。

Vessels may have to adjust the heading to accommodate ideal landing conditions. 船可以调整船向来满足直升机降落的条件。

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Landing limits are based on maximum value over two minutes or standard (actual) values. 降落限制基于两分钟内最大的测量值或标准（实际）的数值

Landing and Pitch & Roll.Planning.降落和计划 俯仰和横滚 Heave rate.浮沉度 Day. Day.白天 Night.夜间 Night.夜间 Category.等级 白天 A +/- 3 deg. +/- 2 deg. 1,0 m/s. 0,5 m/s. A+ +/- 3 deg. +/- 2 deg. 1,3 m/s. 0,7 m/s. B +/- 2 deg. Not approved. 0,5 m/s. Not approved. B+ +/- 2 deg. +/- 1 deg. 1,0 m/s. 0,5 m/s.

Note:备注

From this table, helicopter may land on West Aquarius with pitch/roll of +/- 3 deg at daytime and +/- 2 deg at night time. The corresponding heave rate will be 1,3 m/s (day) and 0,7 m/s (night)

从表中得知，白天俯仰和横滚+/- 3 °g和夜间+/- 2°直升机可以在西方水神上降落，相对船的浮沉率应该为１．３米每秒（白天）和０．７米每秒（夜间）

The pilot is to be informed immediately if any of the following occurs: 如果出现任何情况，必须立即通知飞行员

If the pitch, heave or roll reach or exceed the operational limits stated in West Aquarius helicopter

operation procedures, Operator's helicopter operation procedures or limitations given by the helicopter operator.

如果俯仰，浮沉或横滚达到或超过西方水神直升机运行限制时，或超过直升机公司运行程序手册限制或直升机公司直接给出的限制数值时；

If any station keeping problem are registered. 如果任何的等级观测站点出现了故障

A significant shift in relative wind ( more than 30 degrees ) 出现严重的风向改变（大于３０°） If any abnormal events occur. 任何不正常事件的出现。

4.2 Personnel organisation and responsibility for helicopter operations 直升机运行相关人员和责任职责

Personnel organisation and responsibility for helicopter operations are described in the following. Marine section is responsible for execution of all helicopter operations on West Aquarius.

All who take part in helicopter operations shall be familiar with West Aquarius \and UK. Civil Aviation Authority Publication CAP437 Offshore Helicopter Landing Area – Guidance on Standards.

直升机运行相关人员和职责的划定如下：海洋部负责实施直升机在西方水神上运行的相关活动的保障，所有参加直升机运行的人员必须熟识西方水神的直升机机坪的程序，英国民航局颁布的ＣＡＰ４３７海上直升机降落区域管理规定、标准。

Crews taking part in helicopter operations shall receive special training. 所有参与直升机接送飞机的人员必须接受特定的培训项目。

Deck Pusher / Crane operator – HLO

机坪现场操作员、起重机作业者-直升机降落智挥员

The HLO (Helicopter Landing Officer) is responsible for all activities on the helideck. This includes passenger handling, cargo handling, jet fuel stock and system for refuelling helicopters. Complete the daily and weekly checklists and see to it that the necessary maintenance work is performed.

The logbooks that he is responsible for keeping shall be kept up-to-date at all times. The fuel log is to be maintained in accordance with the helicopter operator's requirements.

直升机降落指挥员负责直升机机坪的所有运行活动。这些活动包括乘客上下飞机、货物处理、直升机加油

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及加油系统的维护。定期完成日常和每周的检查，视情况进行必要的设备维护。所有活动的记录使用一记录本记录每天所有的工作，并金锡民那个更新。加油记录本应该根据直升机公司的指引或规定进行适当的记录。

DPO 电报员

Is in charge of all communication with the helicopter base and the helicopter and will take flight watch as requested. Operates the NDB when the helicopter is en route. 负责与直升机基地和直升机所有的通信联系，并需要是进行飞行跟踪，当直升机在航路时，打开海上的NDB导航台。

Crane Operator / Roustabouts 起重机操作员和甲板工

Man fire monitors as instructed by the HLO, assist in loading/unloading and helicopter fuelling. 负责消防喷头操作的人员由直升机降落指挥员指定，协助直升机货物的装卸和直升机加油。

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