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发帖数: 141625 | 1 【 以下文字转载自 Translation 讨论区 】
发信人: wh (wh), 信区: Translation
标 题: 哪位朋友愿意做machinery方面的翻译吗？
发信站: BBS 未名空间站 (Wed Feb 6 14:52:05 2013, 美东)
朋友需要翻译一份机械安装方面的文件（英翻中），30页左右，带去深圳培训时用。
按市场价付费。以下附一份样本为参考（不是需要翻译的文件，大致相仿）；技术细节
或不明之处会与译者解释商讨。有意者请回帖或站内信联系，非常感谢！
Sample document（非翻译文件）:
MECHANICAL SPECIFICATIONS OUTLINE
1.0 PROJECT SPECIFICS
...
1.2 This document outlines the basic requirements of the Mechanical
Installation Contractor for the installation of the equipment as proposed in
this bid package.
...
1.4 General site Information
Installation Site xxxx
P.R. China
Environment: General Purpose
Utilities: Available during installation
Electric 380VAC/3/50
220VAC/1/50
Compressed Air 5.5 bar (80 PSIG)
Lighting Fully functional overhead area lighting
Building Access Door Size TBD
Building Panels on the end of the building will
be removed to allow the machinery to be rigged on the second floor
...
1.8 Installation milestone dates:
Move on site date May 11, 2009
Floor Layout May 11, 2009 to May 15, 2009
Offload & Move Monforts May 18, 2008 to May 22, 2009
Monforts Installation May 18, 2009 to June 19, 2009
Offload & Move DWT May 18, 2008 to May 22, 2009
DWT Installation May 18, 2009 to June 19, 2009
Sole Plate Installation May 18, 2009 to June 5, 2009
Offload & Move New Era June 22, 2009 to June 26, 2009
...
2.0 ALIGNMENT
...
2.2 The alignment specification is a maximum of .042 mm per Meter of roll
face. (0005 inch per foot of roll face).
...
3.0 DRILLING AND PINNING
3.1 The Contractor will be responsible for drilling and pinning all
bearing housings and or idler roll shaft clamp blocks after the alignment.
Certain machine frame joints may also be pinned. Typically M3 and M6
diameter roll pins will be used. All drill bits and pins are supplied by
the Contractor. For the most part all idler roll bearings will and pull
roll sections will be pinned prior to shipment by NECM, but there may be an
instance where addition pinning is required.
4.0 WEB MACHINE SECTION BID PACKAGE DRAWINGS
...
4.2 General Arrangement Drawings
G-13-32 Installation File.pdf
General Arrangement E8-50060 SHT 1.pdf
General Arrangement plan view E8-50060 SHT 2.pdf
4.3 Sole Plate Layout Arrangement
G-13-32 Installation File.pdf
Sole Plate Layout E8-50060 SHT 7.pdf
4.4 New Era Machine Section Drawings
G-13-32 Mechanical File.pdf
A-Frame Unwind E2-10260B.pdf
Entry Structure E2-90796D.pdf
J-Box E2-80168.pdf
Coater Assembly E2-30187D.pdf
Coater Assembly E2-90800A.pdf
Coating Collecting Pan D2-30055C.pdf
Cooling Station E2-20686C.pdf
MOP Entry Stairs & Rail D2-90744A.pdf
Pre MOP Dancer D2-90740.pdf
MOP E2-20687B.pdf
MOP Enclosure E2-90794B.pdf
MOP #5 and Slitter E2-20689A.pdf
MOP #5 and Slitter Platform D2-95352A.pdf
Winder E2-75262D.pdf
Exit Structure E2-90795C.pdf
4.5 Piping Drawings
G-13-32 Installation File.pdf
Pneumatic and water Piping E8-50060 SHT 3.pdf
Natural Gas Piping E8-50060 SHT 4.pdf
Flexible Pneu. Connection A9-90032.pdf
4.6 Typical Anchor Bolt Installation
G-13-32 Installation File.pdf
Sole Plate Arrangement E8-50060 SHT 7.pdf
Sole Plate Anchor Details A9-90035A.pdf
Dimple Plate Detail A1-81577.pdf
4.7 Grout Specifications
G-13-32 Installation File.pdf
GROUT EXAMPLES.pdf
Please see this pdf file for three examples of acceptable epoxy grout.
5.1 FLOOR LAYOUT
The Contractor, with the assistance of the New Era Installation Supervisor,
will lay out the floor with a center line and an offset center line. The
Contractor will install anywhere from 5 each brass plugs, a minimum of 19
mm (0.750 inch) in diameter, along both the center and offset line for
installation and alignment reference..
The Contractor, with the assistance of the New Era Installation Supervisor,
will lay out the location of the machine sole plates, measuring from the
datum lines as shown on the Sole Plate Layout Drawing E8-50060 Sheet 7.
These base plate location lines will be struck on the floor using a visible
colored chalk line. These location lines will then be sprayed onto the
floor using a clear lacquer or equivalent means to keep the lines visible
during the installation. The Contractor will supply all brass plugs, plug
setting adhesive, chalk lines and clear spray.
6.0 INSTALLATION METHOD
6.1 Above Grade Sole Plates
The machine sole plates will be installed on top of the finished floor.
The Contractor will install the sole plates per drawing A9-90031 Typical
Anchor Bolt Installation (Above Floor). The top of the sole plates will be
approximately 50mm above floor grade. There will be approximate 19mm grout
gap after the sole plate is correctly installed. The Contractor will supply
all anchors with nuts, lock washers and heavy flat washers as required.
New Era will supply the 30mm thick ground sole plates, sole plate jacking
bolts and dimple plates.
7.0 GROUT
7.1 The Contractor will use Epoxy Grout. Please see the attached GROUT
EXAMPLES.pdf file for three examples of acceptable epoxy grout.
7.2 The Contractor will frame out each sole plate to create a form for
pouring the grout. The grout form should extend past each edge of the
base plate by 25mm. The top of the form shall extend above the top of
the sole plate to allow the grout to be poured close to the top of the
sole plate. Typical forming material would be 25mm x 10mm clear pine
boards. The finished frame should be lined with a smooth vinyl tape to
allow the removal of the form from the cured grout. The form will be
sealed to the floor prior to pouring the grout, with silicon caulk to
prevent grout leakage.
The form will set overnight to allow the silicon caulk to dry prior to
pouring the grout.
7.3 The Contractor will mix the grout per the manufacturer’s
recommendations. The grout will be poured slowly from one side or end
of the fame, allowing the grout to flow under the plate and fully fill
the void under the sole plate. All of the exposed surface air bubbles
must be smoothed prior to the grout setting up. Once the grout has
cured the Contractor will remove all forms and smooth the grout
edges if needed.
7.4 The Contractor will cut all of the anchor studs even with the top
of the sole plate, and fill the anchor holes in the sole plates with
grout.
8.0 WEB MACHINE OFFLOAD
8.1 The Contractor will be responsible for off loading approximately XX
container loads of New Era machinery and ancillary equipment. The
containers will be delivered to the job site and then unloaded by the
contractor.
8.2 The Contractor will supply all fork trucks, cranes, rigging, skates,
dollies, etc. required to offload the equipment and move the equipment into
its relative location in the building. NOTE: All of the equipment is going
to be installed on the second floor of the building. The Contractor will be
responsible for safely all rigging of the equipment into the building. New
Era will remove an end panel of the building on the second floor to allow
the Contractor to rig the equipment into the building.
8.3 The Contractor will un-skid all equipment and dispose of the shipping
materials, boxes, crates, skids, etc., in the supplied receptacles. The
contractor will be responsible for removing all skidding materials, boxes
crates, etc. from the second floor of the building.
9.0 WEB MACHINE SECTION INSTALLATION
9.1 The basic procedure for the installation of the fixed position
machine sections is as follows:
9.1.1 Move the machine section onto its previously grouted sole
plates
9.1.2 Rough level and align the machine section, checking to make sure
the majority of the web carrying components are close to level and alignment.
9.1.3 Transfer punch the machine foot pad mounting holes onto the
sole plates.
9.1.4 Move the machine section to gain access to the sole plates.
9.1.5 Drill and tap the sole plates for the appropriate sized mounting
hardware. The Contractor must use a magnetic base drill motor to assure a
straight bore. The Contractor will supply all taps needed.
9.1.6 Move the machine section back onto the sole plates and install
bolt down hardware. (the grade 8, zinc plated bolt down hardware, bolts,
flat washers, and lock washers are to be supplied by the
Contractor)
Approximate bolt count:
100 each M16 X 55mm long
125 each M12 X 55mm long
9.1.7 Final shim, level and align the machine section. The Contractor
will supply the fine shim stock needed to final level and align the machine
sections.
9.1.8 Main New Era Web sections to be installed are:
A-Frame Unwind A
A-Frame Unwind A Drive Stand
A-Frame Unwind A Floor Guides
A-Frame Unwind B
A-Frame Unwind B Drive Stand
A-Frame Unwind B Floor Guides
Entry Structure
J-Box Structure
Coater Entry Platform
Coater
Coater Overhead Idler Framework
Cooling Rolls
MOP Section
MOP Section Enclosure
MOP Exit Section
MOP Exit Platform
Slitter Section
Turret Winder
Exit Structure with Hoist
Trim Blower/Collector System
10.0 MISCELLANEOUS ITEM INSTALLATION
10.1 Load Cell Rolls- There are 11 Load Cell Idler Rolls that will be
removed for shipping and will have to be installed by the Contractor.
10.2 Various items, such as Coater Rolls will be removed for shipment.
These must be installed by the Contractor. These will be kept to a minimum.
10.3 The Contractor will rig the New Era Main Drive Panel into position.
The Drive Panel will arrive in 2 sections and must be anchored down by the
Contractor. The Contractor will supply all anchors.
10.4 The Contractor will position and anchor the 4 each free standing
operator’s panel. Anchors are by the Contractor.
10.5 There will various components that will have to be removed for
shipment. The Contractor should assume that it could take 2 men
1 week to install these various items.
11.0 MONFORTS STENTER INSTALLATION
11.1 The following New Era or vendor drawings are provided for quoting
purposes only. These drawings are proprietary to New Era and must not be
used for purposes other than the Contractors preparation of this quotation.
These drawings may not be shared by any other parties.
Each Contractor quoting this project will be required to return the
drawings and or drawing disk to New Era at the completion of the quoting
process.
11.2 Stenter Drawings
By Monforts
Monforts Mechanical File.pdf
Gas Train Schematic V14-1834A-2.pdf
Pneumatic Schematic V14-1834A-4.pdf
Foundation Frame Drawing V14-1834A-5.pdf
Fan Drawing V14-1834A-6.pdf
General Arrangement and V14-1834B.pdf
Foundation Drawing
By New Era
G-13-32 Installation File.pdf
Pneumatic and water Piping E8-50060 SHT 3.pdf
Natural Gas Piping E8-50060 SHT 4.pdf
Flexible Pneu. Connection A9-90032.pdf
General Arrangement.pdf E8-50060 SHT 1.pdf
General Arrangement plan view.pdf E8-50060 SHT 2.pdf
11.3 Monforts Installation Supervisor
There will be a Monforts Installation Supervisor on site to direct
the contractor’s personnel. The contractor personnel will
follow the instructions of the Monforts Installation Supervisor.
11.4 Contractor Manpower
Monforts has estimated the manpower requirements for this portion
of the project. The duration of the Monforts installation is
estimated at 4 weeks. The Contractor will include the following
trades for this period:
3 Mechanics
5 Mechanic Helpers
11.4 Stenter Installation
The Contractor will rig the Stenter Foundation Frame as shown on drawing
V14-1834A-5 into position, level, align and anchor to the floor. The
Contractor will supply all anchors, any anchoring clips that may be required
to fasten the Foundation Frame to the floor. The Contractor will supply
all shims required to level the Foundation Frame.
11.5 At the Direction of the Monforts Installation Supervisor, the
Contractor will assemble and install the Stenter Inlet Section on the
previously installed Foundation Frame. The Inlet section will be
leveled and aligned. All bolt up hardware, shims, etc to mount the
Inlet Section to the Foundation Frame will be provided by the Contractor
.
11.6 At the Direction of the Monforts Installation Supervisor, the
Contractor will assemble and install the eight Stenter Sections.
The bolt up hardware for assembling the Stenter Sections will be
provided by Monforts. All bolt up hardware, shims, etc to mount the
Inlet Section to the Foundation Frame will be provided by the Contractor
.
11.7 Exhaust Fan Installation
At the Direction of the Monforts Installation Supervisor, the Contractor
will install the two exhaust fans on top of the Stenter
The bolt up hardware for the exhaust fans will be provided by
Monforts.
Monforts File.pdf
Fan Drawing V14-1834A-6.pdf
11.8 At the Direction of the Monforts Installation Supervisor, the
Contractor will assemble and install the Stenter Exit Cooling Section. All
bolt up hardware, shims, etc to mount the Inlet Section to the Foundation
Frame will be provided by the Contractor.
11.9 At the Direction of the Monforts Installation Supervisor, the
Contractor will assemble and install the Stenter Exit Section on the
previously installed Foundation Frame. The Exit section will be leveled
and aligned. All bolt up hardware, shims, etc to mount the Inlet
Section to the Foundation Frame will be provided by the Contractor.
11.10 See Section 13.0 below for Air and Natural Gas piping to the
Stenter
12.0 DWT Mixing System
12.1 The following New Era or vendor drawings are provided for quoting
purposes only. These drawings are proprietary to New Era and W.L Gore and
must not be used for purposes other than the Contractors preparation of this
quotation. These drawings may not be shared by any other parties.
Each Contractor quoting this project will be required to return the
drawings and or drawing disk to New Era or W.L Gore at the completion of the
quoting process.
12.2 DWT Mixing System Drawings
By DWT
DWT Mixing System file.pdf
Dosing System Schematic 891-0-17.pdf
Pump Table Air Diaphragm Pump 891-1-03.pdf
Pump Table Motor Diaphragm Pump 891-1-04.pdf
Mixing System Main Frame Assy. 891-2-12.pdf
Mix System Layout 891-2-02.pdf
By New Era
G-13-32 Installation File.pdf
Pneumatic and water Piping E8-50060 SHT 3.pdf
Flexible Pneu. Connection A9-90032.pdf
General Arrangement.pdf E8-50060 SHT 1.pdf
General Arrangement plan view.pdf E8-50060 SHT 2.pdf
12.3 DWT Installation Supervisor
There will be a DWT Installation Supervisor on site to direct the
contractor’s personnel. The contractor personnel will follow the
instructions of the DWT Installation Supervisor.
12.4 At the Direction of the DWT Installation Supervisor, the Contractor
will assemble and install the Mix System Holding Tank, Sub Scale and Main
Scale Section, See drawing 891-2-12 Mix System Main Frame. The Lower
framework holding the two Holding tanks will be shipped as on unit. The
upper section with the two Sub Scale tanks and the Main Scale tank will be
shipped assembled in their frame. The upper frame will have to be rigged
onto the lower frame and bolted together. The bolt up hardware for these two
sections will be provided by DWT. The anchors and leveling shims will be
provided by the Contractor.
12.5 At the Direction of the DWT Installation Supervisor, the Contractor
will install the 3 each Air Pump tables and the 6 each Motor Pump Tables
inside the Mix Station Enclosure. See the following drawings for details:
DWT Mixing System file.pdf
Pump Table Air Diaphragm Pump 891-1-03.pdf
Pump Table Motor Diaphragm Pump 891-1-04.pdf
Mix System Layout 891-2-02.pdf
The Contractor will provide the anchors and shim to install the 9
each pump tables.
12.6 At the Direction of the DWT Installation Supervisor, the Contractor
will install the Items 1.6, 4.9, 4.8, and 4.9. See the following drawings
for details:
DWT Mixing System file.pdf
Dosing System Schematic 891-0-17.pdf
The Contractor will provide the anchors and shim to install the
above items. The exact location of these items is to be determined at
installation.
12.7 At the Direction of the DWT Installation Supervisor, the Contractor
the DWT Drive Enclosure. See the following drawing for details
DWT Mixing System file.pdf
Dosing System Schematic 891-0-17.pdf
General Arrangement.pdf E8-50060 SHT 1.pdf
The Contractor will provide the anchors and shim to install the
above items.
12.8 See items 13.0 and 16.0 below for the DWT piping
13.0 Air Piping
G-13-32 Installation File.pdf
Pneumatic and water Piping E8-50060 SHT 3.pdf
Regulator Flex Connection A9-90032.pdf
New Era will provide a 3 inch copper air header down the length of
the line on the yellow side. There will be a tee with a DN 15 (½
inch) ball valve at each point along the air header for the
Contractor to tie in the copper air drops to the machine. There will
be total of 12 each DN 15 (½ inch) inch air drops to the
following machine sections, along with 2 spare drops:
1 ea. drop J-Box
1 ea. drop Coater
2 ea. drop Monforts Stenter Infeed
1 ea. drop Monforts Stenter
1 ea. drop MOP
1 ea. drop Winder
1 ea. drop DWT Pump Table #1
1 ea. drop DWT Pump Table #2
1 ea. drop DWT Pump Table #3
2 ea. drop DWT Mix Station
2 ea. drop Spare, not assigned
It is the Contractors responsibility to compile a piping materials list by
way of the site visit, drawings and questions asked of New Era. The
Contractor will install the air piping per any specific site conditions
and at the direction of New Era. The Contractor will provide all piping
, connectors, hangers, etc. The Contractor will take care to assure that
dissimilar metals are not used in the piping system for connectors and
hangers.
The Contractor will pressure test the air piping as well as flush it to
assure no debris is left in the pipe.
14.0 Chilled Water Piping
G-13-32 Installation File.pdf
Pneumatic and water Piping E8-50060 SHT 3.pdf
Piping Schematic Cooling Rolls D9-70019A.pdf
Chill water piping will be required at the Cooling Roll section.
Chilled water supply and return lines, DN40 (1 ½ inch) copper and
insulated with paper jacketed fiberglass insulation will be
installed by the Contractor. The chilled water lines will be run
between the red side of the Cooling Roll Section to the Chiller, which
is mounted on the yellow side of the line. Both the supply and return
lines must have a DN40 (1 ½ inch) ball valve installed at the
connection point of the flex lines at the Cooling Roll Section. The
Contractor will supply all pipe, fittings, ball valves, insulation, hangers,
etc. New Era will provide the DN40 (1 ½ inch) flex hoses at the
Cooling Roll for the Contractor to connect the copper pipe to.
The Contractor will take care to assure that dissimilar metals are not
used in the piping system for connectors and hangers.
The Contractor will pressure test the air piping as well as flush it to
assure no debris is left in the pipe.
15.0 Gas Piping
G-13-32 Installation File.pdf
Natural Gas Piping E8-50060 SHT 4.pdf
The Contractor will install A DN100 (4 inch NPT) natural gas supply
header on the red side of the machine, near the floor, under the eight
burners for the Stenter. This header will have 8 each tee’s with a DN32
(1 ½ inch NPT) ball valve rated for natural gas service installed.
The Contractor will install DN32 (1 ½ inch NPT) pipe from the ball
valve to the inlet connection on the burner package.
The pressure regulators for each of the eight burner packages must be
vented to atmosphere. The Contractor will install eight each DN20 (3/4
inch NPT) vent lines from each of the regulator. All of these vent lines
will be tied into a DN50 (2 inch NPT) common vent line that the
Contractor will supply and run out of the building.
The natural gas supply and return lines will be schedule 40 black iron
pipe with screw connections. It is the Contractors responsibility to
compile a piping take off by way of an on site walks through to
determine piping run dimensions. The Contractor will provide all piping
, connectors, hangers, etc. The Contractor will take care to assure
that dissimilar metals are not used in the piping system for connectors
and hangers.
The Contractor will pressure test the process piping as well as flush it
to assure no debris is left in the pipe.
In addition to supplying the items listed above. The piping contractor
will also supply the items listed under “Delivery” on the bill of
material list on drawing Natural Gas Piping E8-50060 SHT 4.pdf that are
marked “INSTALLATION CONTRACTOR:
16.0 Process Piping
The DWT process piping will be provided by the Contractor. All piping
is to be Stainless Steel 316Ti with welded joints. See the following
drawings for details.
DWT Mixing System file.pdf
Dosing System Schematic 891-0-17.pdf
General Arrangement.pdf E8-50060 SHT 1.pdf
The process piping that is to be provided by the Contractor is shown in
Blue on the Dosing System Schematic 891-0-17.pdf drawing. The various
pipe sizes are as follows:
Ø 15 mm
Ø 22 mm
Ø 28 mm
Ø 35 mm
It is the Contractors responsibility to compile a piping take off by way
of an on site walks through to determine piping run dimensions. The
Contractor will provide all piping, connectors, hangers, etc. The
Contractor will take care to assure that dissimilar metals are not used
in the piping system for connectors and hangers.
The Contractor will pressure test the process piping as well as flush it
to assure no debris is left in the pipe.
16.0 Ductwork
17.0 Equipment Clean up
The Contractor will vacuum, blow, and wipe down the entire machine after the
installation. The Contractor will supply the labor and cleaning materials.
18.0 Touch up Paint
The contractor will do any minor touch up painting. Paint will be supplied
by New Era. The contractor will supply all painting supplies other than
paint.
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