Name:
DNV DNV-RU-SHIPS/HSLC PART 4 CHAPTER 5 PDF
Published Date:
01/01/2007
Status:
[ Revised ]
Publisher:
DNV
Application
The rules in this section apply to propellers intended for propulsion, steering and manoeuvring, subject to certification. See Ch.2 Sec.1 A200 (for auxiliary thrusters, see Sec.3 A101).
Ch.2 describes all general requirements for rotating machinery and forms the basis for all sections in Ch.3, Ch.4 and Ch.5. 103 The following items are recognised as parts of the propeller and are subject to approval:
- propeller blades
- blade fitting mechanism (e.g. blade bolts - if any)
- propeller hub
- pitch control mechanism (if any).
For fitting of the propeller to the shaft, see Ch.4 Sec.1.
See Pt.5 Ch.1 of the Rules for Classification of Ships concerning propellers for ships with ice strengthening.
See Pt.5 Ch.14 concerning additional requirements for propellers for naval vessels.
See Pt.6 Ch.2 (ship rules) concerning additional requirements related to Redundant Propellers class notations.
See Pt.6 Ch.7 (ship rules) concerning additional requirements related to Dynamic Propulsion Systems class notations.
The propeller shall be delivered with a NV certificate.
| Edition : | 07 |
| File Size : | 1 file , 380 KB |
| Number of Pages : | 26 |
| Published : | 01/01/2007 |
