Manual Folding Door June 2017

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INSTALLATION
OPERATION &
MAINTENANCE
MANUAL

for folding door
systems

index

INSTALLATION, OPERATION &
MAINTENANCE MANUAL
for folding door systems

1.1
1.2
1.2.1
1.2.2
1.3
1.3.1
1.3.2

1. TECHNICAL DESCRIPTION OF NIKO FOLDING DOOR SYSTEMS
General description
Component specifications for a typical folding door system
General details for track profiles
General detail for guide track profiles
Technical specifications
Chart with allowed loads for wheel hangers
Supporting options

2.1
2.2
2.2.1
2.2.2
2.2.3

2. INSTALLATION INSTRUCTIONS FOR A TYPICAL FOLDING DOOR
Installation of track, brackets & guide track
Installation of door panels
Calculation of panels width
Preparation of panels
Installation of panels
3. MULTIPLE PANEL FOLDING DOOR
4. FOLDING DOOR - HARMONICA TYPE
5. BASIC RULES FOR SAFETY - OPERATION
6. INSPECTION AND MAINTENANCE SCHEDULE

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Prologue:
Thank you for selecting our products.
To ensure correct installation, please read this manual thoroughly.
In the first chapter, a general description of system components is presented with the technical
specifications. Installation instructions for a typical folding door with three panels come next as well as
calculations in order to determine the track length and the panels width. An example of multiple panel
folding door is also described, including the steps for installing the splice joint .B49. Chapter 4 presents
an example of a folding door, harmonica type.
On the instructions:
The information on this form have been checked carefully for their accuracy. However, there is not given
guarantee for the correctness of the contents. The information on this form may change without notice.

Copyright:
This document contains information protected by the laws of copyright and includes patents. All the
rights of this document belong to the maker company. No part of this document can be published with
any mechanical, electronic or any other way, without the previous consent of NIKO.

Brands:
All brands (and their logos) are property of their owners.
NIKO is a brand name of Helm Hellas SA and will be used from herein to describe the company.

Official manufacturer:

HELM HELLAS S.A.
82 Km Athens – Korinthos
P.O. Box 209 GR 20100 Korinthos, Greece
Tel: 0030 (0) 2741076800
Fax: 0030 (0) 2741025368
e-mail: info@niko.eu.com
www.niko.eu.com

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TECHNICAL DESCRIPTION
of NIKO folding door systems

1.1 General description
NIKO®” provides a wide range of zinc plated products for sliding and folding door applications in
order to meet the high demands of door hardware market for domestic, commercial and industrial
applications. Our products are also available in stainless steel series 304/316.

Key design characteristics of Niko folding door
fittings:
1. We have achieved the highest EN 1527
certification ranking
2. Five different track profiles.
3. All our products are zinc plated, which allows
smoother running of our wheels in the
track profiles and uniform color among our
components.
4. Our track profiles have an unrivaled compact
construction and therefore require less space.
5. Simple installation and adjustment.
6. Our wheels and bearings are custom
made and are significantly more durable
under load than standard bearings.
7. The NIKO enclosed track tapered design enables
self-alignment of the wheel hangers and reduces
the possibility of dust build up.
8. Greater aesthetic appeal as the guide track is
recessed (concealed) to the floor.
9. Quiet and effortless operation.
10. Flat folding for easier access and space saving.
11. Technical data:
Min/Max door panel width: 600mm - 900mm
Max door panel weight: 300kg
Max door panels: 9 - NIKO recommends 7 panels
for optimal operation

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1.2 Component specifications
for a typical folding door system with wooden panels

1

2

3

2

4

5

2

6

2

The system includes the following components:

For more details, please refer to Technical Catalogue B1.

1. Track
.000
The total length of the track profile should
be 2 times the width of the wider panel plus
10cm. See page 11.

5. Double wheel hanger
.R86
Install one hanger every second door panel.
The right selection of the wheel hanger profile depends on the weight of the panel.

2. Ceiling support bracket
.B02
The right selection of support bracket’s type
depends on the construction on which the
track will be fixed.

6. Bottom corner guide with roller
.N94
Install one bottom corner guide roller every
second panel.

3. Guide track
3X.000
For selecting the right guide track profile,
please advise our Technical Catalogue B1.
4. Top corner bracket
.F94
Install one top corner bracket every second
door panel.
All components must be of the same NIKO profile. For example, should you be using hanger 23.R86,
then track 23.000, support bracket 23.B.., wheel hanger 23.R.. and so on, are required.

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1.2.1 General details for track profiles
Dimensions
NIKO Profile No.

h
b
d
s
(mm) (mm) (mm) (mm)

21.000

28,00 30,00

8,00

1,75

21.050 Stainless steel (304)

28,00 30,00

8,00

1,75

21.070 Stainless steel (316)

28,00 30,00

8,00

1,75

23.000

35,00 40,00 11,00

2,75

23.050 Stainless steel (304)

35,00 40,00 11,00

2,75

23.070 Stainless steel (316)

35,00 40,00 11,00

2,75

24.000

43,50 48,50 15,00

3,20

24.050 Stainless steel (304)

43,50 48,50 15,00

3,20

24.070 Stainless steel (316)

43,50 48,50 15,00

3,00

25.000

60,00 65,00 18,00

3,60

25.050 Stainless steel (304)

60,00 65,00 18,00

3,60

25.070 Stainless steel (316)

60,00 65,00 18,00

4,00

26.000

75,00 80,00 22,00

4,50

27.000

110,00 90,00 25,00

6,50

h

s
d
b

Scale 1:1

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1.2.2 General details for guide track profiles
Dimensions

NIKO Guide
track No.

h (mm)

B (mm)

s (mm)

32.000

15

15

1

33.000

25

25

2

34.000

40

40

3

35.000

50

60

4

s
h

B

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1.3 Technical specifications
Before installing the system, determine:








The number of panels
The weight of panels
Door material
Clear passage height
Clear opening width
Total width
Total height

Once you have specified the above data, calculate the number of concealed hinges
(not provided) per door.

For door panel height up to 280cm,
use 3 hinges per panel.
For panels heighter than 280cm,
use 4 hinges per panel.

1.3.1 Chart with allowed loads for wheel hangers
Select the track size according to the weight and dimensions of the door.
Take into consideration that each wheel hanger has to hold the weight of two panels.

4-wheel hanger

2-wheel hanger
Folding and
Harmonica doors

Folding and
Harmonica doors
NIKO Profile No.
Load capacity / kg /
Door panel

NIKO Profile No.

Load capacity / kg /
Door panel

21.000

22

21.000

15

23.000

42

23.000

32

24.000

75

24.000

50

25.000

150

25.000

100

26.000

300

26.000

200

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1.3.2 Supporting options
The right selection of support bracket type depends on the construction
on which the track will be fixed.

i) Wall support options
Wall support bracket with wheel
hangers for folding doors
NIKO
Profile No.

H

Wall support
bracket

Dimension H
max. / min.

21.000

21.B01

123/106

23.000

23.B01

157/132

24.000

24.B01

187/170

25.000

25.B01

240/202

26.000

26.B01

368/255

Adjustable wall bracket with height adjustable
bracket and wheel hanger for folding doors
NIKO
Profile No.

Adjustable wall
bracket

Height adjustable
bracket

Dimension H
max. / min.

21.000

21.B05

21.B04

183/140

23.000

24.B05

23.B04

252/197

24.000

24.B05

24.B04

271/182

25.000

26.B05

25.B04

373/265

26.000

26.B05

26.B04

530/302

H

ii) Ceiling support option

Ceiling support bracket with wheel hangers for
folding doors
H

NIKO
Profile No.

Ceiling
support bracket

Dimension H
max. / min.

21.000

21.B02

101/84

23.000

23.B02

128/103

24.000

24.B02

152/135

25.000

25.B02

198/160

26.000

26.B02

316/203

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INSTALLATION INSTRUCTIONS
for a typical folding door
2.1 Installation of track, brackets & guide track
STEP 1:
Cut the track at the required length.
An additional
support bracket
should be fitted on
folding area

L=2*X+10 cm
max 75 cm

max 75 cm

35 cm

Calculate the track length using the
equations below:
1. Odd number of panels - «n» (e.x. 3,5,7)
L = (n-1)*X+10cm
2. Even number of panels - «m» (e.x. 2,4,6)
L = m*X+10cm
For a folding door with 3 panels,
track length should be twice the wider
panel width plus 10cm.
L=2*X+10cm
See page 15

Z

X

Fixed
Panel

Center
Panel

X

End
Panel

L
Door
frame

Door
frame

STEP 2:
Calculate the number of ceiling support
brackets according to the length of the
track.

Maximum distance between ceiling support
brackets is 75cm.
In the folding area an additional support bracket is
required.

Make sure to remove any
chips or dirt from inside
the track after cutting
process as they will
damage the wheel
hangers and cause noise
during operation.

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STEP 3:
Gradually insert ceiling support
brackets onto the track.

Step 7.

Step 5.
Step 6.

It is very important
to achieve horizontal alignment
because this will
result in smooth
running.

STEP 4:
Place the set ‘‘track-support
brackets’’ on the construction
frame.

STEP 6:
Lift down the set
«track-support brackets» and
drill holes at the marks.

STEP 5:
Mark the points where the
holes need to be done.

STEP 7:
Choose hardware and fasteners according to construction
type.
Place back the set and fix support brackets on the existing
construction.

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STEP 8:
Tighten the side bolts to fix the track in
place.

STEP 9:
Slide double wheel hangers (.R86)
into the track in correct orientation.

Bracket slot
should face the
outside.
Bracket slot

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100

cm

STEP 10: Cut the guide
track to the required length.

STEP 13: Fit guide track in
the floor notch.

STEP 11: Cut a notch in the
floor with appropriate tool
according to guide track
dimensions.

STEP 14: Fix the guide
track with chipboard
screws.

STEP 12: Drill holes in
guide track 100cm apart.

Guide track and top
track must have the
same length

Protrusion

Countersink holes to
the guide track for
preventing protrusion
of head screws
Guide tracks
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2.2 Installation of door panels
2.2.1 Calculation of panels width
z

x

x

Opening Width

STEP 15: The fixed panel (z)
must be narrower in width
than the other leaves by
z

l+c/2+d/2

x

l

c

d

d

c/2

c: Panel thickness
l

Dividing
(opening width + l + c/2+ d/2) by
the total number of panels, normal
panels width (x) is calculated.
To calculate the fixed panel width (z)
subtract (l + c/2 + d/2) from x.

Example:
3 - leaf end folding door
Clear opening width = 2200mm
Panel thickness (c) = 40mm
Hinge diameter (d) = 8mm
Dimension (l) =20mm

Calculation:
2200 + 20 + 20 + 4 = 2243mm
Normal Panel width (x) : 2243 ÷ 3 = 748mm
Fixed panel width (z) : 748-44 = 704mm

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2.2.2 Preparation of panels

STEP 16:
Make the cut outs in each panel for the
hinges to be attached.

1.

2.
f

According to the type of hinges (not
provided) and the dimensions of top
corner bracket (.F94) and guide corner bracket (.N94) , leave a distance
from top and bottom edge of the
panels.
f

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2.2.2 Preparation of panels
Step 17:
Make a cut out at the top of the center panel for fixing the top bracket,
ensuring its dimensions are equivalent to the bracket’s dimensions. (1.)
Step 18:
Drill a hole in the cut out for adjusting the bolt of the wheel hanger in
following steps. (2.)

Hole for Bolt

See page 20

Step 19:
Fix the top bracket with countersunk wood screws. (3.)

B
L

s

H

1.
2.
3.

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2.2.2 Preparation of panels

5.

B

4.

h

s

L

Step 20:
Make a cut out at the bottom of the center panel for fixing the guide corner bracket ensuring its
dimensions are equivalent to the bracket’s dimensions. (4.)
Step 21:
Fix the guide corner bracket with countersunk wood screws. (5.)

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2.2.2 Preparation of panels

.F94

.F06

l

wooden panel

Depending on the panel type (metal
frame and bracket .F06)
a welding process may be required.
The distance from the center of hole
to the edge of panel must be the
same (dimension l).
See Table 2 below.

l

metal panel

metal panel

In case of metal frame select the appropriate bracket (.F06) according to
guide roller (.N49/.M49) thread. The
distance from the center of roller to
the edge of panel must be the same
(dimension l).
See Table 2 below.

.N49/.M49

wooden panel
l
l
.F06

.N94

Table 2.
Bracket for steel
constructions
.F06

Top corner
bracket
.F94

Dimension
l (mm)

21.000

21.F06

21.F94

15

23.000

23.F06

23.F94

20

24.000

24.F06

24.F94

20

25.000

25.F06

25.F94

30

26.000

26.F06

26.F94

44

NIKO
Profile No.

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2.2.3 Installation of panels
Spirit level

Cut-outs

Fixed panel

Jamb

Step 22:
Fix the first panel to the frame of
the construction.
Step 23:
Align the panel with a spirit level.
Step 24:
Attach the hinges to the cut outs in
both fixed panel and frame.

Step 25:
Fit the roller of the bottom guide
roller into the guide track.

Raise panel

Step 26:
Screw bolt of wheel hanger to adjust
the panel.

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2.2.3 Installation of panels
Cut-outs

STEP 27:
Align the panel with a spirit level
STEP 28:
Attach the hinges to the cut outs in
both fixed and center panel.

STEP 29:
Fix the end panel.
STEP 30:
Align the panel with a spirit level.
STEP 31:
Attach the hinges to the cut outs in
both center and end panel.

STEP 32:
Adjust panels height if
required. Screw bolt to
adjust the panel.

STEP 32.A:
Tighten the nut with
appropriate tightening
torque. See Table 1

STEP 32.B:
Tighten jam nut so that
nut and bracket lock
together.

Raise

Down

Bolt (Class 8.8) M6
Torque
10

M8

M16

M12

M16

M20

M24

M30

25

50

87

210

412

711

1422

Table 1.
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MULTIPLE PANEL FOLDING DOOR

.B49

When using more than one piece of
track profiles (due to many panels
or group of panels) a splice joint
(.B49) is required in order to join
the tracks.

B49: Installer should follow the next steps:
STEP 1: The edges of each track enter
the joint and meet in the centre.
STEP 2: The four bolts at the top of the
joint have to be bolted so that the track
has tight contact with the joint, creating
a flat running surface through the joint.
STEP 3: The four side bolts are used to
achieve horizontal alignment within the
joint.
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Multiple panel folding door
Important information for multiple panel folding door system
When you are using splice joint it is necessary to place support brackets at the right and
left side of the splice joints with the minimum distance between the joint and the bracket.
An odd number of panels indicates that the last panel will operate as an opening door.
At the bottom of previous panel a stabilization latch must be installed.
An application with 2 group of panels, requires that at least the one of them has to have
odd number of panels so when groups meet in the middle, the wheel hangers won’t hit
each other.
For wide door openings, NIKO recommends two groups of panels (one group folds at the
right side and the other at the left). For optimal operation, when having one group of panels, do not use more than 7 panels.

Care must be taken with the following:
 Alignment of the two parts both to horizontal and vertical level is absolutely necessary in order to
avoid any problem to trolleys rolling inside the tracks. The gap between the two parts of track must
be as small as possible.

Track Profiles should be
vertical and horizontal aligned

 Pay particular attention when supports are used around a splice joint. The joint is used only for
connection and does not support any load. The joint must be supported either side by additional
support brackets. These supports must not be omitted.

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FOLDING DOOR - HARMONICA TYPE
4.1 Example of folding door with four and half panels

.F00

Features:
 Hangers are suspended at the
centre of the door panel
 Floor guidance is optional
 Half width panel at beginning
See Table 2 for system components

.N00

Table 2
NIKO
Item

Description

Track

Quantity
(pcs)

B1 Technical
Catalogue
page

1

23

.B02

Ceiling support bracket

5

27

.R86

Wheel hanger

2

43

.F00

Bracket

2

56

.N00

Guide with roller

2

68

.000

Guide track

1

62

4.1.1 Calculation of panels width
Dividing (opening width + c/2* + d/2**) by the total number of half panels, the width of the half
normal panel is calculated. Multiply by 2 (x2) to calculate normal panel width.
To calculate the fixed panel width, subtract (c/2+d/2) from the half normal panel width.
One normal panel (x) is 2 half panels.

Example: 4 and 1/2 folding door panels
Clear opening width = 3000mm
Panel thickness (c) = 40mm
Hinge diameter (d) = 8mm
*c: Panel thickness (See page 14)
**d: Hinge diameter (See page 14)
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Calculation:
3000 + 20 + 4 = 3024mm
Half Normal Panel width (x/2) : 3024 ÷ 9 = 336mm
Normal panel width (x) : 336 x 2 = 672mm
Fixed panel width (z) : 336 - 24 = 312mm
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BASIC RULES

for safety - operation
Meaning of symbols
WARNING
CAUTION

Warns you about the health and indicates possible risks of injury or risks to the machine/other
objects

PROHIBITED

Indicates an action that is not permitted

NOTE

Highlights tips and information for you

FOLDING DOOR ELEMENTS
The panel weight must not exceed the maximum lifting capacity of wheel hangers.
Every second panel, a wheel hanger must be installed.
No change should be made nor intervention in the basic elements of folding door system
by unauthorised personnel.
Ensure that the frame (casing) can endure the weight of the door. A frame without sufficient strength may result in improper and slower movement of the system or it may
cause the door to drop down.
Only trained personnel must be involved with installation and operation. If the system is
not installed correctly, the door will not operate smoothly, and or may cause injury.
It is recommended that the folding system should be installed by at least two people. One
person could handle the door panel while the other adjust and install the folding system
hardware.
Do not try to use this product for any other purposes than the one described in this manual.
Do not use the parts for applications that are out of specification.
PERSONAL SAFETY
People involved in the installation process should always wear protective clothing.
Never put your hand inside the track during operation.
DISPOSAL
Dispose in accordance with local, state and national regulations.
GENERAL RULES
 Once the installation has been completed, make sure to check that the finished product
is safe and well-functioning.

Wall requirements and fixings:
 The substructure /wall must be level and vertical and able to bear permanent loads.
 Depending on the door weight and the substructure/wall , fixings must be sufficiently
dimensioned.
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6 Schedule

INSPECTION AND MAINTENANCE
The first inspection should be done one month after the folding door’s installation.
At that time, the following should be checked:







Horizontal and vertical alignment of the track profile must be checked.
All the elements of the folding door have to be inspected for any unusual wear-out.
All the bolts and nuts should be properly tightened.
All splice joints have to be aligned correctly.
All the wheel hangers have to roll smoothly.

Even though “NIKO®” folding door systems do not require any special maintenance, periodic checks
should be done. These checks combined with proper installation increase the system’s lifetime.
A check and maintenance table appears below:

DOOR ELEMENT

EVERY 3 MONTHS

EVERY 6 MONTHS

ANNUALLY

TRACK

VISUAL INSPECTION
(OPERATOR)

CHECK FOR CORROSION
OR SIGNS OF DEFORMITY.
CLEAN INSIDE THE TRACK
(MAINTENANCE
PERSONNEL)

SPLICE JOINT

VISUAL INSPECTION
FOR HORIZONTAL AND
VERTICAL ALIGNMENT
(OPERATOR)

CHECK ALL BOLTS ARE
TIGHTENED PROPERLY
(MAINTENANCE
PERSONNEL)

SUPPORT
BRACKETS

VISUAL INSPECTION
FOR ANY MOVEMENT
(OPERATOR)

CHECK ALL BOLTS ARE
TIGHTENED PROPERLY
(MAINTENANCE
PERSONNEL)

WHEEL HANGERS

CHECK FOR SMOOTH
OPERATION AND
MOVEMENT. CHECK
ALL THE BOLTS AND
NUTS ARE TIGHTENED
PROPERLY. (OPERATOR)

1) CHECK FOR
CORROSION IN ALL
MOVING PARTS
2) CHECK ALL THE
BOLTS AND NUTS ARE
TIGHTENED
PROPERLY
(MAINTENANCE
PERSONNEL)

UNINSTALL ALL THE
WHEEL HANGERS. CHECK
FOR UNUSUAL WEAR OR
CORROSION. ESPECIALLY
CHECK THE SMOOTH
OPERATION OF THE
BEARINGS AND THAT THE
BOLTS AND THE NUTS ARE
PROPERLY TIGHTENED.
(MAINTENANCE
PERSONNEL)

Make sure to test the screws for slack at regular inervals.
(1 month after first usage, half year and then one time every year is recommended).
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Notes

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TERMS AND CONDITIONS FOR THE SALE OF GOODS
§ 1.Preamble
1.These Standard Terms and Conditions for the sale of export Goods shall exclusively apply, save as varied by express agreement accepted in writing by both parties. 2.The offer, order acknowledgement,
order acceptance or sale of any products covered herein is conditioned upon the terms contained in this instrument. Any conditional or different terms proposed by the buyer are objected to and will not
be binding upon the seller unless assented in writing by the seller. Our Terms and Conditions apply exclusively also in the case of goods being delivered without reservation to the buyer despite our full
awareness of contradicting or varying terms and conditions of the buyer.3.These conditions shall govern any future indivudual contract of sale between the seller and the buyer to the exclusion of any other
terms and conditions subject to which any such quotation is accepted or purported to be accepted, or any such order is made or purported to be made, by the buyer. 4.Any typographical, clerical or other
error or omission in any sales literature, quotation, price list, acceptance of offer, invoice or other document of information issued by the seller shall be subject to correction without any liability on the part
of the seller. 5.The provisions of these Standard Terms and Conditions extend to standard contract conditions which are used in a contract with a merchant in the course of business only and apply only to
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§ 2.Orders and Specifications
1.No order submitted by the buyer shall be deemed to be accepted by the seller unless and until confirmed in writing by the seller or the seller’s representative within 2 weeks after submittal.2.The quantity
and description of and any specification for the goods shall be those set out in the seller’s quotation or the buyer’s order.3.Any such specification, sales literature, quotation etc. shall be strictly confidential
and must not be made available to third parties. 4.The buyer shall be responsible for the seller for ensuring the accuracy of the terms of any order submitted by the buyer, and for giving the seller any necessary information relating to the goods within a sufficient time to enable the seller to perform the contract in accordance with its terms.5.If the goods are to be manufactured or any process is to be applied
to the goods by the seller in accordance with the specification submitted by the buyer, the buyer shall indemnify the seller against all loss, damages, costs and expenses awarded against or incurred by the
seller in connection with infringement of any patent, copyright, design, trade mark or other industrial or intellectual property rights of any other person which results from the seller’s use of the buyer’s
specification.6.The seller reserves the right to make any changes in the specification of the goods which are required to conform with any applicable statutory requirements or, where the goods are to be
supplied to the seller’s specification, which do not materially affect their quality or performance.
§ 3.Price of the Goods
1.The price of the goods shall be the seller’s quoted price or, where no price has been quoted the price listed in the seller’s published price list current at the date of acceptance of the order. 2.The seller
reserves the right, by giving notice to the buyer at any time before delivery, to increase the price of the goods to reflect increase in the cost to the seller which is due to any factor beyond the control of the
seller (such as foreign exchange fluctuation, currency regulation, alteration of duties, significant increase in the cost of materials or other costs of manufacture) or any change in delivery dates. 3.Except
as otherwise stated under the terms of any quotation or in any price list of the seller, and unless otherwise agreed in writing between the buyer and the seller, all prices are given by the seller on an ex
works basis, and where the seller agrees to deliver the goods otherwise than at the seller’s premisses, the buyer shall be liable to pay sellers charges for transport.4.The seller bears the cost of the usual
packaging; charges for special packaging will be borne by the buyer 5.On buyers request, the seller will insure the goods at the expense of the buyer.6.Prices are exclusive of VAT, which must then be paid
to the seller additionally.
§ 4.Terms of Payment / Prepayments
1.The buyer shall pay the price of the goods immediately upon receipt of invoice, unless a payment deadline is granted in the invoice.2.Payment shall be effected by inter bank payment transaction only; no
cheque or bill of exchange will be considered as fulfillment of the payment obligation.3.It may be agreed between the parties that the buyer has to deliver a letter of credit issued by his bank (or any bank acceptable to the seller). In this individual case it is assumed that any letter of credit will be issued in accordance with the Uniform Customs and Practice for Documentary Credits, 1993 Revision; ICC Publication
No. 500. 4.If the buyer fails to make any payment on the due date then, without any prejuce to any other right or remedy available to the seller, the seller shall at his discretion be entitled to:
◦cancel the contract or suspend any further deliveries to the purchaser; or
◦charge the buyer interest on the amount unpaid, at the rate of 4 per cent per annum above Federal Reserve Bank Rate/Bundesbank Discount Rate from then being valid, until payment in full is made. The
buyer shall be entitled to prove that the delay of payment caused no or little damage only.
5.Advancements, prepayments and installments paid by the buyer to the seller regarding customized goods or goods which empirically have a rare demand are not refundable by the seller . 6.Payments will
first be applied to accumulated costs, then to interest and then to the oldest main demand.
§ 5.Delivery
1.Delivery of the goods shall be made by the buyer collecting the goods at the seller’s premises at any time after the seller has notified the buyer that the goods are ready for collection or, if some other place
for delivery is agreed by the seller, by the seller delivering the goods to that place.2.If a fixed time for delivery is provided for in the contract, and the seller fails to deliver within such time or any extension
thereof granted, the buyer shall be entitled, on giving notice in writing to the seller within a reasonable time, to claim a reduction of 0,5 % per week (and up to a maximum of 5%) of the price payable under
the contract, unless it can be reasonably concluded from the circumstances of the particular case that the buyer has suffered no loss. This limit shall not apply if the business had to be settled on a fixed
date or if the delay was caused negligently or intentionally by the seller, his agents or representatives or if there is any future breach of any essential contractual obligation.3.If for any reason whatever the
seller fails within such time to effect delivery, the buyer shall be entitled by notice in writing to the seller to fix a deadline after the expiry of which the buyer shall be entitled to terminate the contract. After
the expiry of the above mentioned fix deadline the buyer may also recover from the seller any loss suffered by the buyer by reason of the failure of the seller.4.If the buyer fails to accept delivery on due date,
he shall nevertheless make any payment conditional on delivery as if the goods had been delivered. The seller shall arrange for the storage of the goods at the risk and cost of the buyer. If required by the
buyer the seller shall insure the goods at the cost of the buyer.
§ 6.Transfer of Risk
Risk of damage to or loss of the goods shall pass to the purchaser as follows:
•in the case of goods to be delivered otherwise than at the seller’s premises, at the time of the delivery or, if the buyer wrongfully fails to take delivery of the goods, the time when the seller has tendered
delivery of the goods;
•in the case of goods to be delivered at the seller’s premises (“ex works”, Incoterms 2000) at that time when the seller notifies the purchaser that the goods are available for collection.
§ 7.Risk of damage to or loss of the goods shall pass to the purchaser as follows:
•in the case of goods to be delivered otherwise than at the seller’s premises, at the time of the delivery or, if the buyer wrongfully fails to take delivery of the goods, the time when the seller has tendered
delivery of the goods;
•in the case of goods to be delivered at the seller’s premises (“ex works”, Incoterms 2000) at that time when the seller notifies the purchaser that the goods are available for collection.
1.Notwithstanding delivery and the passing of risk in the Goods, or any other provision of these conditions, the property in the goods shall not pass to the buyer until the seller has received payment in full
of the price of the goods and all other goods agreed to be sold by the seller to the buyer for which payment is then due.2.After termination of the contract the seller shall have absolute authority to retake,
sell or otherwise deal with or dispose of all or any part of the goods.3.Until such time as the property in the goods passes to the buyer, the buyer shall hold the goods as the seller’s fiduciary agent, and shall
keep the goods properly stored, protected and insured.Until that time the buyer shall be entitled to resell or use the goods in the ordinary course of business, but shall account to the seller for the proceeds
of sale or otherwise of the goods including insurance proceeds, and shall keep all such proceeds separate from any moneys or properties of the buyer and third parties.4.The buyer is only entitled to further
disposal or processing in consideration of the following conditions:
•The buyer may only dispose of or process the reserved merchandise in a proper business office and only if there is no lasting decline in his financial circumstances.
•The buyer herewith transfers the demand with all secondary rights resulting from sales of the reserved merchandise -including possible balance demands- to the seller.
•If the goods are processed or reshaped by the buyer and if processing is done with goods that the seller has no property in, the seller shall become co-owner of the goods. The same shall apply if the seller’s
goods are completely reshaped and mixed with other goods.
•If the buyer has sold the demand within the bounds of a real factoring, he will transfer the newly resulting demand of the factor to the retailer and will forward him a share of his sales proceeds amounting to
the value of the seller’s right on the merchandise. The buyer is obligated to reveal the transfer to the factor if he is more than 10 days overdue with the payment of an invoice or if his financial circumstances
decline substantially. The seller accepts this transfer.
5.If third parties take up steps to pledge or otherwise dispose of the goods, the buyer shall immediately notify the seller in order to enable the seller to seek a court injunction. If the buyer fails to do so in
due time he will be held liable for any damages caused.6.The seller shall on demand of the buyer release any part of the collateral if the value of the collateral held in favour of the seller’s decision to release
those parts of the collateral suitable for him.
§ 8.Warranties, exclusion clauses and limitation period
1.The buyer shall examine the goods as required and raise any objections within 8 days after receiving the goods. 2.The seller warrants that all items delivered under this agreement will be free from defects
in material and workmanship, conform to applicable specifications, and, to the extent that detailed designs have not been furnished by the buyer, will be free from design defects and suitable for the purposes
intended by the buyer.3.The seller shall not be liable for the normal process of wearing down during use of the goods and goods being fit for a particular purpose unless otherwise agreed upon, to which the
buyer intends to put them. 4.The above warranty is given by the seller subject to the following conditions:
◦the seller shall not be liable in respect of any defect in the goods arising from any design or specification supplied by the buyer;
◦the seller shall not be liable under the above warranty if the total price for the goods has not been paid by the due date for payment;
◦the above warranty does not extent to parts, materials or equipment manufactured by or on behalf of the buyer unless such warranty is given by the manufacturer to the seller.
5.This warranty does not cover defects in or damage to the products which are due to improper installation or maintenance, misuse, neglect or any cause other than ordinary application.6.Any discharge from
liability will be void if a defect results from negligent or intentional breach of contract on the part of the seller. The same applies if the seller may be held responsible for the breach of any further essential
contractual obligation.7.The buyer is entitled to demand the delivery of any substitute goods, or repair.8.Where any valid claim in respect of any goods which is based on any defect in the quality or condition
of the goods or their failure to meet specification is notified to the seller in accordance with these conditions, the seller shall be entitled at the seller’s sole discretion to either replace the goods free of charge
or repair the goods. If the seller is neither ready nor able to either repair or replace the goods the buyer shall be entitled at the buyer’s sole discretion to claim for a reduction of price or a cancellation of the
contract.9.All the purchaser’s demands concerning defects will lapse within a limitation period of 1 year as of the legal lapse beginning.
§ 9.Miscellaneous clauses
1.The seller reserves the right to improve or modify any of the products without prior notice, provided that such improvement or modification shall not affect the form and function of the product. 2.This agreement supersedes and invalidates all other commitments and warranties relating to the subject matter hereof which may have been made by the parties either orally or in writing prior to the date hereof, and
which shall become null and void from the date of the agreement is signed.3.This agreement shall not be assigned or transferred by either party except with written consent of the other. 4.Each party shall
be responsible for all ist legal, accountancy or other costs and expenses incurred in the performance of ist obligation hereunder.
§ 10.Choice of law: Place of jurisdiction
1.This agreement is subject to the law applicable in the country in which the seller has its registered office. Both parties consent to the exclusive jurisdiction of the court at the registered office of the seller.
2.The seller has the right to sue at the court of competent jurisdiction for the buyer or any other court which may have jurisdiction under national or international law.

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GREECE-Helm Hellas S.A.
82nd Km Athens-Korinthos
P.O. Box 209
201 00 KORINTHOS
Tel. 0030 (0) 27410 85803-6
Fax 0030 (0) 27410 25368
info@niko.eu.com
www.niko.eu.com

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Global
LOCATIONS

NIKO Locations
NIKO Representatives
AUSTRIA-NIKO Vertriebs GmbH
Hainfelder Straße 48
A - 2560 Berndorf
Tel. 0043 2672 21201
Fax 0043 2672-21201-13
office.at@niko.eu.com
www.niko.world

GREECE-Helm Hellas S.A.
82nd Km Athens-Korinthos
P.O. Box 209
GR - 201 00 KORINTHOS
Tel. 0030 27410 76800
Fax 0030 27410 25368
info@niko.eu.com

USA-NIKO Track
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USA - Portsmouth, RI. 02871
Tel. 001 (0) 401 683 7525
Fax 001 (0) 401 293 3848
info@nikotrack.com
www.nikotrack.com

CHINA-NIKO TRADING
(SHANGHAI) Co., Ltd
Room 605, Building #13, No.354
Linghe Road, Pudong District,
P.R.China - 200120 Shanghai
Tel. 0086 139 1814 5645
info.cn@niko.eu.com

UNITED KINGDOM-NIKO Ltd
Units 15-21, Insight Park
Welsh Road East, Southam
Warwickshire, CV47 1NE - UK
Tel. 0044 (0) 1926 813111
Fax 0044 (0) 1926 815599
Sales@niko.co.uk
www.niko.co.uk

POLAND- NIKO Polska
Wojska Polskiego 65A
PL - Wielun 98-300
Tel. 0048 504 00 35 56
info.pl@niko.eu.com

GERMANY-NIKO Technik GmbH
Robert-Bosch-Str. 14
DE – 42489 Wülfrath
Tel. 0049 (0) 2058 9093603
Fax 0049 (0) 2058 9093604
office.de@niko.eu.com

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Copyright NIKO ( Version June 2017)
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