Resablok multidirectional system presentation of Resa Group

RESABLOK MULTIDIRECTIONAL
SYSTEM

RESA
Index
1. Introduction to Resablok System
2. Product Certificate
3. Main Elements
4. Applications of Resablok System
5. Engineering Service
6. References

RESA
Product Description Introduction to Resablok System
MULTIDIRECTIONAL SCAFFOLDING SYSTEM
Safety
Versatile
Quick Assembly
Light
Compatible
Unique System
Made to
measure

RESA
Safety
Resablok System
Safety System
Bending Moment (M) 56,87 kN · cm
Safety Margin 63 %
Vertical Shear Stress (V) 4,55 kN
Safety Margin 245 %
My
High Resistance of "RESABLOK NODE"
Bending Moment
MY = ± 92,8 kN · cm
Vertical Shear Stress
VZ = ± 15,7 kN Σ VZ = ± 62,9 kN
Vz Vz
Maximum Load applied
NODE CHECKING with the most unfavourable configuration: Module 2,00 m x 0,75 m
Checking Node
6 kN/m2 (Class 6)
Introduction to Resablok System

RESA
Reduced Amount of Elements
Assembly of Complex Structures
Versatility
Resablok System- Versatile System
The design of our System allows to work in all industry activities
Savings:
- Storage
- Transport
- Assembly

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Quick Assembly
Resablok System
Quick System
Repetitive assembly sequence
Low Times of assembly / disassembly
Joining System
HEAD-WEDGE

RESA
Lightness
Scaffolding on Rack (5 x 5 m2) Resablok Competence Tube - Coupler
998 kg 1.148 kg 1.244 kg
+15 % Weight +25% Weight
Less time of assembly
Less cost of Logistics
WEIGHT COMPARATIVE OF SCAFFOLDING SYSTEMS
Assembly Productivity Greatest Savings of Time
Greatest Height of Scaffolding
Resablok System – Light System

RESA
R70 System – Main part of scaffolding
Resablok - Layout
Special Manufacturing- Support of
scaffolding
Compatibility
Resablok System – Compatibility System
• RBN / RBP Series
• Modular Scaffolding System R-70
• Hoist Machinery
• Metallic Structures - Formworks
Complex Assemblies
Adaptability to Client

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Unique System
Resablok System – Unique System
Less material loss
More than half* material loss in big projects.
* comparison has been made with different companies
which use the same scaffold brand for the same project.
No need to differentiate the material with
painting or marking methods
1 Company
1 System

RESA
Engineering
Manufacturing
Made to Measure
Resablok System
Made to Measure System
Complex Assemblies
"Tailor-Made" Soluctions
Adaptability to the Client
Swing Gate - US Navy
Self-Closed Access
Deck
Iberdrola

RESA
System Advantages
FEATURES
ADVANTAGES Versatility Quickness Light Compatible Unique Made to Measure
Complex Assemblies X X X
Transport Savings X X
Storage Saving X X
Assembly Saving X X X X X
Less Losses X
Adaptability to the Client X X X
Safety First

RESA
Advantages of Resa Group
In addition, Resa Group provides a “Full Service” focused on the Assembly thanks to:
 Unique Software in the business (RGM), which has been developed for
managing “Large Quantity of Scaffolds” and to allow
Assembly Service monitoring.
 An Innovation Department which customizes Client solutions and, furthermore, allows
incorporating components to the System without taking into account a minimum amount
of units.
 A Engineering Department which provides a “Full Service”, from solutions to complex
assembling up to project management.
 A clear identification of the key stakeholders which give Client support.
 A wide stock of available material in our Local Warehouses/Offices and Subsidiaries.
 A “Full Integration” of our Departments (Technical, Manufacturing and Logistic)
¡¡¡ We don´t limit our work to sell !!!

RESA
Certification: European Standard Product Certificate
Standard- UNE EN 12810 / 12811
UNE EN 12810: Part 1 / Part 2
Facade Scaffolding Prefabricated
Components.
UNE EN 12811: Part 1 / Part 2 / Part 3
Temporary Works Equipment

RESA
Certification: European Standard
Date Audit Type
Last Audits
April – 2017 Monitoring Audit
April – 2018 Re-certification
Next Audit April - 2021 Re-certification
EXTERNAL AUDITS
Certification Body: Bureau Veritas
INTERNAL AUDITS
Grupo Resa – H&S, Quality and
Environmental Department
Annual Audits
- Purchasing / Suppliers
- Manufacturing Process
- Resource Management
- Continuous Improvement
- …
Product Certificate

RESA
Standards of Saudi Aramco
Certification: Aramco Standard
Scaffold Safety Handbook (SSH).
Issued by Loss Prevention Department
Published by Training and Career Development
Product Certificate

RESA
Product Certificate
SPECIFIC REQUIREMENTS
- Material:
Maximum Length: 2,50 m
Tube Diameter: 48,3 x 3,25 mm
Yield Stress (Min.): 320 N/mm2
- Structural Calculation Criteria:
Bending Strength (M): M (D + 4L) ˂ Mf
Compression Elements (P): P (D + L) ˂ Pf/4
- Resistance Requirements:
Safety Coefficient: x 4
D = Dead Load
L = Live Load
120 kg/m2
240 kg/m2
Certification: Aramco Standard

RESA
Pre-Qualifications Product Certificate
We work with the most demanding companies
• Spanish Pre-qualifications:
• International Pre-qualifications:
Cepsa
100% IPIC
Company

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Introduction Main Elements
Reduced Amount of Components
Assembly of Complex Structures
Nº COMPONENT
1 Screw Jack
2 Standard
3 Ledger
4 Toeboard
5 Side Bracket
6 Ladder
7 Access Deck
8 Deck
9 Lattice Beam
10 Diagonal Brace
11 Reinforced Ledger

RESA
Vertical Components
Standards with "rosette" each 50
cm for joining of ledgers and
diagonal braces.
RBN Model RBP Model
Tube 48 x 3 mm
Quality S275 JR
L
HIGH RESISTENCE TO COMPRESSION
RBN Model RBP Model
Buckling Length(m) 0,50 1,00 1,50 2,00
Compression Strenght (kN) 68,05 59,16 42,92 28,04
L = From 0,50 m
till 2,00 m
Formworks: Concrete slabs with a thickness of more 3 m.
Facades: more than 80 m high – configuration more unfavourable.
Hanging Scaffolding: up to 16 m high.
*Manufacturing of special RBP models
with below features: 48,3x3,25 y
Quality S355 JR
Main Elements
Different Models The Same Resistance

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Main Elements
Auxiliary elements for assemblies and specific needs
- Increased load capacity
Double Head-Wedge
- Hoist of structures – Hanging Scaffolds
Union Hook for Standards
Vertical Components

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Many different Elements
- Ledgers RBN
- Ledgers RBP
- Reinforced Ledger RBN
- Reinforced Ledger RBP
- Intermediate Ledgers RBP (L-L)
- Intermediate Ledgers RBP (L-P)
- Intermediate Ledgers RBP (P-P)
- Lattice Beams RBN
From 0,30 m up to 6,00 m
Main Elements
Ledgers
RBN
Intermediate
Ledgers
Ledgers
RBP
Tube 42 x 2 mm 48,3 x 3,2 mm
48,3 x 3,2
mm
Quality S235 JR S235 JR S355 JR
Horizontal Components

RESA
Main Elements
Auxiliary elements for assemblies
and specific needs
Our Intermediate Ledgers provide a solution to
avoid any kind of obstacles (beams, piping, …)
and :
- Ease assembling
- Safer work areas
- Gap avoidance
Non-overturning system provides a TOTAL SAFE WORK AREA
Horizontal Components

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Wide range of decks covering any need:
- Decks of 0,30 m wide.
- Decks of 0,19 m wide.
- Access Decks.
- Wooden Access Decks with integrated ladder.
- Special Decks of 25 mm high.
- Angular Decks.
Main Elements
Decks
Decks
Access Decks

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Decks Main Elements
Design and manufacturing according to UNE-EN 12811 Standard
Non-overturning System
Resablok Decks 0,30 m / 0,19 m
Load
(kN/m2)
Deck Lenght
Class
1,00 m 1,50 m 2,00 m 2,50 m 3,00 m
0,75 ● ● ● ● ● 1
1,50 ● ● ● ● ● 2
2,00 ● ● ● ● ● 3
3,00 ● ● ● ● ● 4
4,50 ● ● ● ● 5
6,00 ● ● ● 6
Resablok Access Decks
Load
(kN/m2)
Deck Lenght
Class
2,00 m 2,50 m 3,00 m
0,75 ● ● ● 1
1,50 ● ● ● 2
2,00 ● ● ● 3
3,00 ● ● ● 4
4,50 5
6,00 ○ 6
SAFE DECKS
- With Non-overturning System
- Anti-slip Surface
○ Access Deck 2,00 m long – Wooden Surface: Class 6

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Decks
Auxiliary elements for assemblies and specific needs
Solutions for assemblies in tanks and birdcages.
Angular and special (reduced high) decks:
- Safe assemblies without gaps.
- High resistance.
- Light elements.
Main Elements

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Other Elements
Swing Access
Gate
Heavy Duty Stairways
Hanging
Coupler
Escape Stairway
Main Elements

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Index
1. Introduction to Resablok System
2. Product Certificate
3. Main Elements
4. Applications of Resablok System
5. Engineering Serivce
6. References

RESA
A wide range of stairways allows us to solve any difficulty and adapt to work
requirements and needs.
Heavy Duty Stairways:
• Heavy Duty Stairway 3,00 m x 2,00 m
Heavy Duty Stairway 2,00 m x 2,00 m
Construction of Adriatic LNG Platform,
Algeciras
Stairway Frame 3,00 m
Cepsa Refinery, Algeciras
Scape Stairway:
• Stairway Frame 3,00 m
• Stairway Frame 1,50 m
Access Stairways Applications of Resablok System

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Birdcage Scaffold
Lightened structure to work in:
• Inside of tanks, vessels, boilers…
• Maintenance of equipment, pipes…
• Load/unload platform.
Birdcage Scaffold - Internal Scaffold in Velilla
del Rio Carrión Power Plant (Spain)
The specific elements provide solutions to
all elements (beam, pipes..) that cross
inside the scaffold. We obtain flat and
gapless surfaces for total work safety.
Specific Elements:
• Intermediate Ledger (Ledger to Ledger)
• Intermediate Ledger (Ledger to Platform)
• Intermediate Ledger (Platform to Platform)
• Lattice Beams
Applications of Resablok System

RESA
Hanging Scaffold
Specifics Elements:
- Union hook for standard
- Specific ties
Each individual application should be studied
by qualified technicians.
Structures tied up to top level that allow
access to lower zones (with one o more
work levels)
Mobil Hanging Scaffold
Cepsa Algeciras Refinery
Suspended Scaffold

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Perimeter Scaffold
Assembly with RBP system give us the flexibility of varying the angles allowing us to create
perimeter applications for tanks, spheres, domes, etc.
Use of one just standard in the internal side of scaffold for
assemblies with an angle approximately between 30º and 60
º
Reduction of the structure weight
Specific Elements:
• Special Platforms
• Angular Platforms
Perimeter Scaffold
Absorbedor C.T. Turceni, Romania

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Assemblies in Pipe-Rack
Pipe Rack Assembly refers to an assembly carried out for maintaining or construction of piping
placed in parallel
Assembly in Pipe-Rack – Sines Refinery, Portugal
Specific Elements:
- Lattice Beams
- Specific Ties: girder coupler, …
- Union hook for standard

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Towers / Mobil Tower
The towers are used to work or accessing
specific areas.
• Tower: Structure with horizontal ties.
• Self-Stable Tower: Self-Stable
structure due its dimensions
• Mobile Tower: With wheels that allow
its displacement.
EADS Airbus, Getafe

RESA
Facade Stabilizers
The facade stabilizer allow to maintain the facade, while demolishing and
rebuilding the building.
The facade stabilizer is made of a solid and
strong Resablok tubular structure with
counterweights that stabilize the whole system
• Quick Assembly
• Maximum Security
• Wide range of dimensions.
• Great Resistance to compression,
bend and tensile forces.
Characteristics of the system

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Temporary Covers
The structure is mounted with supporting arches consisting of shoulders, ridges, light
beams and supports in vertical elements, connected by horizontal beams. All this elements
belong to the Resablok multidirectional scaffolding system.
Depending on the cover design and location, 2 and
3 m beams will be used, hence, supports will be
installed 2 or 3 m apart.

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Formwork
Formworks are auxiliary structures that support the weight of another structure during
its construction or refurbishment.
Our standards can work like pillars due to their load capacity; these are tied by ledgers
and diagonal braces.
Strong and Stable Structure

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Bridges & Walkways
These tubular structures allow people to walk along them from one place to another on
the upper levels, while opening up space on the lower areas.
• Fast
• Safety
• Accesibility
• Big Spans
• Variable width and length
• Safety
Bridges
Walkways

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Stages
Bob Dylan Concert, Cuenca
Assembly of stages with
high capacity load
Specific elements for stages:
• U-Head spigot
• End U-Head spigot
• Wood Stage Plank 2 x 1 m

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Flame Retardant Shrink Film
A scaffold protected with this film creates a work
area of highly resistant, dry and safe, and that
allow to work under adverse weather conditions.
The installation process starts fixing to scaffold
the film provisionally.
Once covered all surface is applied heat with
heat guns; this causes the shrinking of the film
which obtains all its resistant and tension in a
few seconds.
“Lady Moura” Mega Yacht Containment
Fire Resistant:
Euroclass B according
to EN 13501-1:2002.

RESA
Introduction Engineering Service
RESA GROUP gives close attention to its projects, which differentiates us from competitors. We use our
Design and Development Department to ongoing product improvement and innovation, specialized in
providing access at significant heights in accordance with the stringent responsibilities and regulations of
the projects we undertake.
Fast Answer
Clint
Adaptability
OWN ENGINEERING DEPARTMENT

RESA
Calculation Reports
Assembly Method Statement
Specific Solutions
…
During all the working process
CONTINUOUS Communication
Working Process
Incoming
Information
Analysis
Previous
Development
Final Solution
Monitoring
Drawings, sketches…
Phone calls
Project study
Experience in similar projects
Previous Calculations &
Designs
Engineering Service

RESA
Human Resources Engineering Service
Saudi Arabia
Engineering
Romania
Engineering
Spain
Engineering
Qualified Technician:
- Huelva
- Cádiz
- Algeciras
Technical Office: Madrid
Technical Office: Dammam
Colombia
Engineering
Qualified Technician:
- Bucharest
Technical Office: Barranquilla

RESA
Technical Resources
DRAWING CIRCUIT DIAGRAM 3D DESIGN 3D DESIGN
Autocad Autocad Electrical SolidWorks Inventor
Projects International Standards
Assembly Method Statements Tailor-made Solutions
Engineering Service

RESA
STRUCTURE
CALCULATION
ELEMENT
CALCULATION
PROJECT
MANAGEMENT
AUTOMATIC
MATERIAL RE-
COUNTING
Tricalc SolidWorks Simulation RGM Internal Software
SIS
T
Código SCAFFOLDING LIST
RBN RBNLA1GA Ledger 3,00 m. Galvanized.
RBN RBNLA8GA Ledger 0,75 m. Galvanized.
RBP RBPDI1GA Diagonal Brace RBP 3,00 x 2,00 m. Galvanized.
RBP RBPRO11GA Toe Board RBP 3,00 m. Galvanized.
RBP RBPVE1GA Standard RBP 2,00 m. Galvanized.
RBP RBPVE3GA Standard RBP 1,00 m. Galvanized.
COM COMPL1GA Metal Plank 3,00 m. Galvanized.
COM COMPP1GA Double Metal Plank with Trapdoor 3,00 m. Galvanized.
COM COMPLA1GA Angular Metal Plank. Galvanized
COM COMHU1ZI Screw Jack 0,50 m.
COM COMES1GA Ladder 2,00 m. Galvanized.
COM COMAP1GA Anchorage Tube 0,50 m. Galvanized.
COM GRAPAOR48 Right Angle Coupler Ø 48 mm.
Technical Resources Engineering Service
Projects International Standards
Assembly Method Statements Tailor-made Solutions

RESA
Autocad - Drawings
Tricalc – Structural Calculations
Projects Engineering Service

RESA
Projects
Automatic Material Re-counting
Design and Calculation of Elements– Solid Works
SIS
T
Código SCAFFOLDING LIST
Cantidad /
Quantity
PESO /
WEIGHT
PESO TOTAL /
TOTAL WEIGHT
RBN RBNLA1GA Ledger 3,00 m. Galvanized. 570 6,72 Kg 3.830,40 Kg
RBN RBNLA8GA Ledger 0,75 m. Galvanized. 228 2,10 Kg 478,80 Kg
RBP RBPDI1GA Diagonal Brace RBP 3,00 x 2,00 m. Galvanized. 30 7,81 Kg 234,30 Kg
RBP RBPRO11GA Toe Board RBP 3,00 m. Galvanized. 190 11,89 Kg 2.259,10 Kg
RBP RBPVE1GA Standard RBP 2,00 m. Galvanized. 380 8,77 Kg 3.332,60 Kg
RBP RBPVE3GA Standard RBP 1,00 m. Galvanized. 76 5,13 Kg 389,88 Kg
COM COMPL1GA Metal Plank 3,00 m. Galvanized. 150 18,57 Kg 2.785,50 Kg
COM COMPP1GA Double Metal Plank with Trapdoor 3,00 m. Galvanized. 20 38,10 Kg 762,00 Kg
COM COMPLA1GA Angular Metal Plank. Galvanized 114 14,74 Kg 1.680,36 Kg
COM COMHU1ZI Screw Jack 0,50 m. 76 3,35 Kg 254,60 Kg
COM COMES1GA Ladder 2,00 m. Galvanized. 20 10,89 Kg 217,80 Kg
COM COMAP1GA Anchorage Tube 0,50 m. Galvanized. 40 2,30 Kg 92,00 Kg
COM GRAPAOR48 Right Angle Coupler Ø 48 mm. 952 1,24 Kg 1.180,48 Kg
17.497,82 Kg
• Facade Scaffolds
• Perimeter Scaffolds
• Towers
Design of Angular Platform
Calculation of Stairway Frame 3 Meters Long
Engineering Service

RESA
Petrochemical References
Cepsa Refinery, Campo de Gibraltar (Spain)
Ras Tanura Refinery
(Kingdom of Saudi Arabia)
Sadara Petrochemical Complex,
Jubail (Kingdom of Saudi Arabia)

RESA
Off-Shore References
Saipem Star Jackets, Damman Port
Ocean Endeavor Platform- Constanza (Romania)
Wikinger Platform, Baltic Sea (Germany)

RESA
GT Tower Outside Scaffolding
Power Plant of Ras Az Zawr, Siemens,
Power Generation References

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Formwork in Aguas Teñidas Mine, Huelva (Spain)
Industry References

RESA
Shipbuilding References
Containment Mega Yacht Leander
Navantia Shipyard in Cartagena (Spain)
Containment Floating Dock Kugira
Navantia Shipyard in Puerto Real (Spain)

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Building References
King Abdulaziz Centre for World Culture

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Arch of Triumph
Bucharest (Romania)
Refurbishment References

RESA
Phone: + 34 91 691 85 80
e-mail: info@gruporesa.com

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