How much does it cost for laying a private mooring in Taipo for a sailing boat of 7M long? According to Marine Department's regulation, 3 tons with 18mm chain.

Thanks

跟海事署要求，怕要四萬多圓。

位置於大埔那處？

水深多少？

鏈要不銹鋼定鉛水鉄，有證書定無證書？

其他金屬部份要不銹鋼定鉛水鉄？

浮泡要玻璃纖維大泡定細泡？

Sorry for following up these questions.
What is the difference between the price of 不銹鋼 and 鉛水鉄; the difference between 有證書 and 無證書？ Which is more long lasting? When should I replace the chain which is made of 不銹鋼 (or 鉛水鉄)? Should I need to replace the sink? What is your recommendation about 浮泡要玻璃纖維大泡定細泡?

From your reply, I think you are professional and process rich experience in this field. I looking forward for your expert advice.

不銹鋼 and 鉛水鉄價錢可相差數陪

高質量的不銹鋼能耐氧化，相對鉛水鉄氧化後直徑減少，所能烝受的力便相應減少，固一般會加大直徑。

質量好的話，十年過外絕對不是問題

浮泡大小與鏈的重量需相配，須提供足夠浮力抵銷鏈及海洋生物依附所形成的重量，不致對船隻形成負荷。

所在位置風、水、流足以影響到內用程度，水的深淺直接影響鏈的長度從而影響到價錢。

因出外工作未能回覆請見諒 !


聯絡請電郵至

tolochannel@yahoo.com.hk

大尾督泊船泡位出租/出讓，可停泊11米船艇。

If any Ching can introduce a people for me to build a buoy. 8 tons 36 mm