Ulma PLATFORM KSP User manual

USER GUIDE
PLATFORM KSP
SHAFT INTERNAL FORMWORK

IMPORTANT:
Any safety provisions as directed by the appropriate governing
agencies must be observed when using our products.
The pictures in this document are snapshots of situations at
different stages of assembly, and therefore are not complete
images. For the purpose of safety, they should not be deemed
as definitive.
All instructions regarding safety and operations contained in
this document, and the data on stress and loads must be
respected. ULMA Construction’s Technical Department must
be consulted any time that field changes alter our equipment
installation drawings.
The loads featured in this document, related to the basic parts
of the product, are approximate.
Our equipment is designed to work with accessories and parts
produced by our company only. Combining such equipment
with other brands is not only dangerous without having made
all corresponding verifications, it also voids any or all our
warranties.
The company reserves the right to introduce any modifications
deemed necessary for the technical development of the
product.
“Original document” produced and approved by ULMA Construction.
All rights reserved.
Neither the whole nor any part of this document may be reproduced or transmitted in any form or by any means (electronic or
mechanical), including photocopy, recording or any other form of information storage or retrieval system without the permission of
ULMA Construction.
© Copyright by ULMA C y E, S. Coop
Information note
Safety note
Warning note
Control note

3
TABLE OF CONTENTS
1. PRODUCT DESCRIPTION..........................................................................................4
2. COMPONENTS AND ACCESSORIES ..........................................................................5
2.1. GRAPHIC DESCRIPTION .................................................................................................5
2.2. ELEMENTS DESCRIPTION...............................................................................................9
3. ASSEMBLY, USE AND DISASSEMBLY......................................................................11
3.1. MAIN PLATFORM ........................................................................................................11
3.2. MAIN PLATFORM PERFORMANCE ...............................................................................13
3.3. CONE RECOVERY PLATFORM ......................................................................................15
3.4. FORMWORK PANELS POSITIONING.............................................................................18
3.5. FORMWORK PANEL PLUMBING...................................................................................19
3.6. LIFTING.......................................................................................................................19
4. SOLUTIONS..........................................................................................................21
4.1. MAIN PLATFORM SUPPORTS .......................................................................................21
4.2. CONE RECOVERY PLATFORM ......................................................................................24
4.3. ADJUSTABLE SLAB SUPPORT .......................................................................................25
5. FEATURES............................................................................................................26
5.1. MAIN PLATFORM –GEOMETRY...................................................................................26
5.2. HOLLOW LENGTHS......................................................................................................26
5.3. MAXIMUM LOADS......................................................................................................33
6. CONDITIONS OF USE............................................................................................40
6.1. POSSIBLE STAGES OF USE ...........................................................................................40
6.2. RESISTANCE OF THE ANCHORS ...................................................................................40
6.3. GENERAL CONDITIONS FOR HANDLING MATERIALS ...................................................40
7. LEGAL REFERENCES ..............................................................................................43
7.1. LEGAL REFERENCES.....................................................................................................43
7.2. STANDARD REFERENCES.............................................................................................43

4
KSP SHAFT PLATFORM
1. Product description
KSP shaft platform is used in internal hollows where due to space limitations it is not possible to use climbing brackets
(elevator shafts, bridge piers and any other hollow geometry to be casted or poured in place). It provides support to
the wall formwork and can be used as working platform to carry out various tasks such as formwork erection and
plumbing.
One of its special features is that by using the gravity pawl bracket and the different ULMA walers it is possible to
cover a wide range of spans in this kind of internal hollows.
The KPS platform is mainly used with the standard climbing brackets on the opposite side of the wall. It is made up
of walers (DU or MK) and the gravity pawl bracket.
Basic system features are:
•Walers range that may be used:
DU-100
DU-120
MK-120
MK-180
140 or 160 mm section height walers could also be used if the holes match with those of DU or MK
•Maximum 250 mm regulation on each side (holes separation: 50 mm)
•Possibility to hang cone recovery platform.
•Different anchors on the wall are possible, with GP boxes or folding brackets.

5
KSP SHAFT PLATFORM
2. Components and accessories
2.1. GRAPHIC DESCRIPTION
Code
Weight
(kg)
Name
WALL FIXING BRACKETS
0306032
22
GRAVITY PAWL BRACKET
Yellow painted
0306054
15
SHORT GRAVITY PAWL
Yellow painted
0306072
8.7
ADJUSTABLE BRACKET
Yellow painted
0306001
1861033
7238001
1.5
0.6
0.22
GP BOX OUT
SHORT PIN 0.35
EXAG NUT 15
Zinc coated
0306002
6.2
GP RETRIEVABLE BOX OUT
0306020
13.5
FOLDING BRACKET
Yellow painted
0306059
29
ADJUSTABLE SLAB BRACKET
Yellow painted
Code
Weight
(kg)
Name
DU-100 WALERS
1960006
1960007
1960010
1960012
1960015
1960020
1960025
1960030
1960037
1960050
1960060
4.9
15.4
20.5
25.8
31.1
41.6
52
63
78
104
125
WALER DU-100/0.5
WALER DU-100/0.75
WALER DU-100/1
WALER DU-100/1.25
WALER DU-100/1.5
WALER DU-100/2
WALER DU-100/2.5
WALER DU-100/3
WALER DU-100/3.75
WALER DU-100/5
WALER DU-100/6
Black painted
DU-120 WALERS
0111070
0111100
0111150
0111200
0111250
0111300
0111350
0111400
0111450
0111500
0111600
9.1
26.5
39.7
53
66
79
93
106
119
133
159
WALER U-120/0.7
WALER DU-120/1
WALER DU-120/1.5
WALER DU-120/2
WALER DU-120/2.5
WALER DU-120/3
WALER DU-120/3.5
WALER DU-120/4
WALER DU-120/4.5
WALER DU-120/5
WALER DU-120/6
Black painted
MK-120 WALERS
1990104
1990105
1990106
1990107
1990209
1990213
1990217
1990219
1990221
1990225
1990229
1990233
1990237
1990239
1990245
6
7.5
9.1
10.7
29.4
41.9
54
60
69
81
93
108
120
126
147
PROFILE MK-120/ 0.5
PROFILE MK-120/ 0.625
PROFILE MK-120/ 0.75
PROFILE MK-120/ 0.875
WALER MK-120/1.125
WALER MK-120/1.625
WALER MK-120/2.125
WALER MK-120/2,375
WALER MK-120/2.625
WALER MK-120/3.125
WALER MK-120/3.625
WALER MK-120/4.125
WALER MK-120/4.625
WALER MK-120/4.875
WALER MK-120/5.625

6
KSP SHAFT PLATFORM
Code
Weight
(kg)
Name
Yellow painted
MK-180 PROFILES
1990017
1990021
1990025
1990029
1990037
1990045
1990061
1990085
44.1
55
65
75
96
117
159
222
PROFILE MK-180/2.125
PROFILE MK-180/2.625
PROFILE MK-180/3.125
PROFILE MK-180/3.625
PROFILE MK-180/4.625
PROFILE MK-180/5.625
PROFILE MK-180/7.625
PROFILE MK-180/10.625
Yellow painted
1991200
9.1
LONG MAST CONNECTOR HWS
Black painted
VM TIMBER BEAMS
1940191
1940172
1940197
1950129
1940196
1940144
1950130
1940146
1950112
1940178
1950113
1940149
7.25
9.5
10.75
12.25
13.25
14.5
16.5
18
19.5
22.5
24.5
29.5
TIMBER BEAM VM20/1.45
TIMBER BEAM VM20/1.9
TIMBER BEAM VM20/2.1
TIMBER BEAM VM20/2.45
TIMBER BEAM VM20/2.65
TIMBER BEAM VM20/2.9
TIMBER BEAM A VM20/3.3
TIMBER BEAM VM20/3.6
TIMBER BEAM VM20/3.9
TIMBER BEAM VM20/4.5
TIMBER BEAM VM20/4.9
TIMBER BEAM VM20/5.9
Yellow painted
Code
Weight
(kg)
Name
HM BEAMS
0190504
0191004
0191504
0192004
0192504
0193004
0193504
0194004
8.8
14
19.2
24.5
29.7
34.9
40.1
45.3
BEAM HM-050(4C)
BEAM HM-100(4C)
BEAM HM-150(4C)
BEAM HM-200(4C)
BEAM HM-250(4C)
BEAM HM-300(4C)
BEAM HM-350(4C)
BEAM HM-400(4C)
Yellow painted
CONE RECOVERY PLATAFORM
0306045
1.7
BRIO-WALER DU CONNECTOR
Yellow painted
9050901
9056600
0.43
0.06
BOLT M10X60 DIN 931
SELF BLOCKING EXAGONAL NUT M10
Zinc coated
2127825
1.1
DOUBLE SPIGOT
Bichromate coated
2127500
2127501
2127502
2127503
2127956
4.6
7.4
9
13.6
14
STANDARD 1
STANDARD 1.5
STANDARD 2
STANDARD 3
STANDARD 4
Galvanized

7
KSP SHAFT PLATFORM
Code
Weight
(kg)
Name
1960130
1960125
1960410
31.8
36.4
42.9
PUSH PULL PROP E 2.15-2.75
PUSH PULL PROP E 2.7-3.3
PUSH PULL PROP E 3.25-4
Black painted and zinc coated
1900134
1900123
1908168
1900147
7.8
24.2
43.3
51
PUSH PULL PROP 1.1-1.7
PUSH PULL PROP 2.4-3.5
PUSH PULL PROP 3.6-4.8
PUSH PULL PROP 5-6
Yellow painted
LADDER
0333010
1.6
LADDER FIXER
Yellow painted
0333008
0333009
19.6
27.1
LADDER C2.1
LADDER C3
Yellow painted
Code
Weight
(kg)
Name
0333011
1.6
LADDER HANGER
Black painted and zinc coated
0260505
3.7
SIMPLE BRACING
Yellow painted
0333012
12.7
LADDER PROTECTION
Yellow painted
ACCESSORIES
0252070
0250000
0.3
0.1
PIN E20 x70
COTTER PIN R/5
Zinc and bichromate coated
1960375
0.85
RVM20 CLAMP 2T
Zinc and bichromate coated
1900256
1.2
PLATE WASHER NUT 15
Zinc coated

8
KSP SHAFT PLATFORM
Code
Weight
(kg)
Name
7238001
0.22
EXAG NUT 15
Zinc coated
0306022
1901027
9370571
11.4
0.14
0.01
SCREW JACK TR35X5/VM
PIN Ø16X65
COTTER PIN R/3
Black painted / Zinc coated/ Bichromate coated
0306027
1901009
9023100
9.8
0.3
0.01
SCREW JACK TR35X5/ORMA
PIN Ø20X85
COTTER PIN R/4
Black painted / Zinc coated/ Bichromate coated
0306004
0241230
0241200
12
0.04
0.02
SCREW JACK TR35X5
BOLT M12X30 DIN933-5.6
NUT M12 DIN 934-5.6
Black painted / Zinc coated/ Bichromate coated
0302022
0262004
0661505
12.2
12.5
0.35
WALER SCREW BRACKET TR53x6
BASE SCREW JACK TR53X6/350
BUSHING D40 d20 L47
Black painted / Zinc coated
Code
Weight
(kg)
Name
0242483
1901080
0.38
1
BOLT M24X80 DIN-933-10.9
CONE DW 15/M24
Bichromate coated
0230104
0230014
0230019
0230024
0230029
0230034
0230039
0230050
0230100
0.16
0.21
0.29
0.37
0.45
0.53
0.61
0.80
1.7
TIE ROD 15/0.1
TIE ROD 15/0.135
TIE ROD 15/0.185
TIE ROD 15/0.235
TIE ROD 15/0.285
TIE ROD 15/0.335
TIE ROD 15/0.385
TIE ROD 15/0.5
TIE ROD 15/1
0306005
1.96
PLATE (250X250X4)
Yellow painted
2211165
1861122
7238001
6.6
4.23
0.22
VM HANRAIL SUPPORT
PANEL BOLT
EXAG NUT 15
Yellow painted/ Zinc coated
2211156
0121000
9.6
7.2
HANDRAIL POST 1.5 (*)
HANDRAIL POST D50/1.5 (**)
(*)Zinc coated (**)Yellow painted
0306003
9001102
2.3
0.5
CHAIN 2G LT/842 (2TN)
LIFTING RING A16
Zinc coated

9
KSP SHAFT PLATFORM
2.2. ELEMENTS DESCRIPTION
2.2.1. Gravity Pawl Bracket (0306032)
This is the basic element of this system. It is used to
support the platform on the wall. Several holes ø20
are available along the bracket in order to adjust the
size of the platform according to the different internal
hollows dimensions.
The bracket is made up of two high strength steel
plates with a pawl at one end to transfer the loads to
the concrete wall.
2.2.2. Short Gravity Pawl Bracket (0306054)
It is used in those cases where the standard pawl
cannot be used due to space limitations, namely for
hollows smaller than 1.3 m.
It also can be used with special walers with a fixed
measure.
2.2.3. Adjustable bracket (0306072)
It is used together with the Folding bracket when it is
not possible or allowed to leave the GP boxes in the
concrete wall. It is mainly used for residential buildings
Several holes ø20 are available along the bracket in
order to adjust the size of the platform according to
the different internal hollows dimensions.
2.2.4. Adjustable slab bracket (0306059)
It is used in those cases where one side of the platform
is supported on an existing slab.
2.2.5. DU/MK walers
It is the main structural element for the KSP platform.
The brackets are assembled on its ends to reach the
required dimensions.
Different platform dimensions are possible by
combining the different walers and brackets.
The waler range available is: DU-100, DU-120, MK-
120 and MK-180”
2.2.6. VM timber beam/HM beam/RVM20 clamp
It is placed on the waler as secondary beam to build
the working platform, which will afterwards be
covered with board. The connection between walers
and VM beams is done by means of RVM20 clamps.
2.2.7. Pin E20X70 (0252070)
It is used to fix the brackets to the waler. Two units are
needed per bracket. The pins are placed as separated
as possible avoiding using the MK waler’s slotted
holes.
2.2.8. GP box out (0306001)
It is used to leave a cavity in the concrete wall, which
afterwards will be used as support for the KSP
platform gravity pawls. It is fixed to the formwork
panel’s shuttering face by a short tie rod 0.35 m.

10
KSP SHAFT PLATFORM
2.2.9. GP retrievable box out (0306002)
It is installed from the internal formwork face keeping
in mind that a hole of 155x205 is needed on the panel
plywood. It can not be used on ORMA panels.
It is fixed to the formwork by a U profile and a tie rod
and recovered after concrete pouring from the inner
side of the platform.
2.2.10. Folding bracket (0306020)
It is used when it is not allowed to have the cavities in
the concrete wall, for example on fair-face walls. This
bracket is fixed to the wall using the previously
embedded cone DW15/M24. Afterwards, the Folding
bracket is fixed by fastening an M24x80 bolt into the
cone.
In this solution, the walers may also be used without
the Adjustable bracket. In that case, the waler rests
directly on the folding bracket.
2.2.11. Screw jack TR35X5/VM (0306022)
It is used to plumb and level the ENKOFORM panels
assembled with VM timber beams. It is formed by one
support attached to one of the timber beams by
means of the incorporated bolts.
Maximum regulation height: 270 mm.
2.2.12. Screw jack TR35x5/ORMA (0306027)
It is used to plumb and level the ORMA panels. It is
formed by one support attached to the panel’s ribs by
a 20x85 pin and a cotter pin R/4 pin.
Maximum regulation height: 270 mm.
2.2.13. Plate 250x250x4 (0306005)
It is a distribution plate on which the different screw
jacks rest. It allows better sliding and moving of these
jacks during the assembly and stripping process.
The plate has some holes so that it can be fixed to the
platform with nails.
2.2.14. BRIO-Waler DU connector (0306045)
It is used to hang the BRIO standards for cone recovery
platform solution.
It is assembled on any of the waler’s holes by inserting
a pin E20x70. It also allows installing the Lifting ring
A16 in between the two plates.
The connection with the BRIO standard is done by two
M10x60 bolts and two M10 nuts.