Man B&W S50ME-B9.3-TII, Руководство по проекту

Страница: 309 / 337

MAN B&W 19.01
Page 1 of 2
MAN Diesel
MAN B&W MC/MC-C, ME/MEC/ME-B/GI engines 198 76 203.2
Dispatch Pattern, Testing, Spares and Tools
Painting of Main Engine
The painting specification, Section 19.02, indicates
the minimum requirements regarding the quality
and the dry film thickness of the coats of, as well
as the standard colours applied on MAN B&W en-
gines built in accordance with the ‘Copenhagen’
standard.
Paints according to builder’s standard may be
used provided they at least fulfil the requirements
stated.
Dispatch Pattern
The dispatch patterns are divided into two classes,
see Section 19.03:
A: Short distance transportation and short term
storage
B: Overseas or long distance transportation or
long term storage.
Short distance transportation (A) is limited by a
duration of a few days from delivery ex works until
installation, or a distance of approximately 1,000
km and short term storage.
The duration from engine delivery until installation
must not exceed 8 weeks.
Dismantling of the engine is limited as much as
possible.
Overseas or long distance transportation or
long term storage require a class B dispatch pat-
tern.
The duration from engine delivery until installation
is assumed to be between 8 weeks and maximum
6 months.
Dismantling is effected to a certain degree with
the aim of reducing the transportation volume of
the individual units to a suitable extent.
Note:
Long term preservation and seaworthy packing
are always to be used for class B.
Furthermore, the dispatch patterns are divided
into several degrees of dismantling in which ‘1’
comprises the complete or almost complete en-
gine. Other degrees of dismantling can be agreed
upon in each case.
When determining the degree of dismantling, con-
sideration should be given to the lifting capacities
and number of crane hooks available at the engine
maker and, in particular, at the yard (purchaser).
The approximate masses of the sections appear
in Section 19.04. The masses can vary up to 10%
depending on the design and options chosen.
Lifting tools and lifting instructions are required
for all levels of dispatch pattern. The lifting tools,
options: 4 12 110 or 4 12 111, are to be specified
when ordering and it should be agreed whether
the tools are to be returned to the engine maker,
option: 4 12 120, or not, option: 4 12 121.
MAN Diesel & Turbo’s recommendations for pres-
ervation of disassembled / assembled engines are
available on request.
Furthermore, it must be considered whether a
drying machine, option: 4 12 601, is to be installed
during the transportation and/or storage period.
Shop Trials/Delivery Test
Before leaving the engine maker’s works, the en-
gine is to be carefully tested on diesel oil in the
presence of representatives of the yard, the ship-
owner and the classification society.
The shop trial test is to be carried out in accord-
ance with the requirements of the relevant clas-
sification society, however a minimum as stated in
Section 19.05.