10 m aluminium mast
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Bushcomm offers a range of lightweight aluminum mast towers to position antennas for optimal radio performance. The towers are constructed of aluminum for strength and lightweight transportability while still withstanding significant winds. A single tower can be erected by two people to support Bushcomm's BBA products in an inverted "V" configuration for minimal footprint and near-vertical-incidence skywave or NVIS transmission as well as medium-distance transmission. The towers are available in either 10m or 12m heights with ground or roof mounting options and secured with stainless steel guy wires.
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As-salamu alaykum
Welcome to the presentation on “T Beam Design: Singly & Doubly by USD method” Presented By -
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ID: 10.01.03.104
1.Contents :
USD (Ultimate Strength Design Method)
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2. USD : Based on the ultimate strength of the structure member assuming a failure condition , due to concrete crushing or yielding of steel. Although there is additional strength of steel after yielding (strain hardening zone) which will not be considered in the design.
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6. Doubly Reinforced > Concrete can not develop the required compressive force to resist the maximum bending moment
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7. T-Beam Act As a Singly Reinforced Beam
8. Continuous T Beam :
When T-shaped sections are subjected to negative bending moments, the flange is located in the tension zone. Since concrete strength in tension is usually neglected in strength design, the sections are treated as rectangular sections.
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- Dimensions and specifications are provided for different ladder sizes to help select the right model. Additional accessories are also available.
T Beam USD
As-salamu alaykum
Welcome to the presentation on “T Beam Design: Singly & Doubly by USD method” Presented By -
S. M. Rahat Rahman
ID: 10.01.03.104
1.Contents :
USD (Ultimate Strength Design Method)
T-beam
T - Beam acts Like Singly Reinforced Beam
T – Action vs rectangular Action
Effective Flange width of t-beam
Strength analysis
Nominal moment for t section
2. USD : Based on the ultimate strength of the structure member assuming a failure condition , due to concrete crushing or yielding of steel. Although there is additional strength of steel after yielding (strain hardening zone) which will not be considered in the design.
Actual loads are multiplied by load factor to obtain the ultimate design loads. ACI code emphasizes this method.
3. T Beam : For monolithically casted slabs, a part of a slab act as a part of beam to resist longitudinal compressive force in the moment zone and form a T-Section. This section form the shape of a "T“ . It can resist the longitudinal compression
4. Occurrence and Configuration of T-Beams
• Common construction type
• The slab forms the beam flange, while the part of the beam projecting below the slab forms is what is called web or stem.
5. Singly Reinforced Reinforcement is provided in tension zone only
6. Doubly Reinforced > Concrete can not develop the required compressive force to resist the maximum bending moment
> Reinforcement is provided in both compression and tension zone.
7. T-Beam Act As a Singly Reinforced Beam
8. Continuous T Beam :
When T-shaped sections are subjected to negative bending moments, the flange is located in the tension zone. Since concrete strength in tension is usually neglected in strength design, the sections are treated as rectangular sections.
On the other hand, when sections are subjected to positive bending moments, the flange is located in the compression zone and the section is treated as a T-section.
9. Effective Flange Width
10. Strength analysis of T beam
11. Analysis of T beam
12. T Beam moment calculation
T-Beam Design by USD method-10.01.03.102
This document defines and describes T-beams, which are concrete beams with a flange formed by a monolithically cast slab. It provides definitions of T-beams, explaining that the slab acts as a compression flange while the web below resists shear and separates bending forces. The document outlines the ultimate strength design method and effective flange width concept used in T-beam analysis and design. It then presents the design procedure for T-beams, discussing analysis of positive and negative bending moments as well as singly and doubly reinforced beams. Advantages and disadvantages of T-beams are listed at the end.
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- Design must consider serviceability limits like crack width and deflection, as well as providing adequate strength.
- Strain and stress diagrams are presented, showing cracked concrete and steel stresses and strains.
- Equations are given for calculating steel area, moment capacity, and reinforcement ratios. Reinforcement ratios should be less than the balanced ratio to prevent concrete crushing before steel yields.
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http://www.accumechprefab.com/
Steel presentation
Steel is widely used in bridge construction due to its high strength, versatility, and durability. Some key advantages of steel bridges include their speed of construction through prefabrication, ability to be modified or repaired, high strength-to-weight ratio which allows for shallow foundations and ease of transport, and sustainability through recycling. Major steel bridges from around the world demonstrate these advantages, such as the Millau Viaduct which used steel beams that were lighter and easier to construct than concrete would have been.
GRC Cable Trough & Elevated Channel - Rail Cable Protection & Support
The document describes an elevated cable channel system from BCM. The channel is 3 meters long, 160mm wide and 135mm deep, and comes with a 3 meter lid. It weighs only 38kg per 3 meter section. The system includes channel bends, T-pieces, joint boxes, and steel supports to mount the channel above ground using stakes and brackets. It provides a full range of accessories to route and protect cables.
GRC Cable Channel Trough C-1-6 - 100mm Width, 100mm Depth
The document describes an elevated cable channel system from BCM. The channel is 3 meters long, 160mm wide and 135mm deep, and comes with a 3 meter lid. It weighs only 38kg. The system includes channel bends, T-pieces, joint boxes, and steel supports like stakes and brackets to mount the channel. It provides product codes, dimensions, and weights for the various channel components and accessories.
Website presentation from Vector Minima Inc and World of Modular full
METALOQ from Vector Minima Inc is a disruptive solution for modular builders and cold formed steel providers to enter this highest growth industry.
Heightsafe Systems - Brochure
This document provides information on various fall protection products offered by Heightsafe Systems including freestanding weighted guardrails, fixed guardrails, collapsible guardrails, parapet guardrails, horizontal safety line and lifeline cable systems, composite safety line systems, concrete deck safety line systems, safety line systems for standing seam roofs, overhead horizontal track systems, and mobile man anchors. It describes the key components, benefits, applications and compliance of each product type. Contact information is provided at the top for Heightsafe Systems.
HYUNDAI ALUMINUM FORMWORK SYSTEM_INTRODUCTION
This document provides information about Hyundai Aluminum Co., Ltd., including its factories and subsidiaries, aluminum formwork systems, and sample projects. Hyundai Aluminum is a manufacturer of various aluminum products and is a subsidiary of ALUKO Group, which has 7 subsidiaries worldwide. The document describes Hyundai Aluminum's factories in Korea and Vietnam and details their facilities and production processes. It also provides specifications for aluminum formwork system components, installation and dismantling procedures, working cycles, and structural calculations. Finally, it lists details about 3 construction projects that used Hyundai Aluminum's formwork systems.
PEB Shed, PEB Contractors, PEB Shed Manufacturers in Bangalore, Mysore, Karna...
http://industrialcivilconstructions.com/industrial-construction.html http://industrialcivilconstructions.com/blog-industrial-building-construction-bangalore.html http://industrialcivilconstructions.com/prefabricated-factory-shed.html http://industrialcivilconstructions.com/prefabricated-industrial-shed.html http://industrialcivilconstructions.com/blog-warehouse-construction-company-bangalore.html http://industrialcivilconstructions.com/blog-peb-contractors-bangalore.html http://industrialcivilconstructions.com/warehouse-construction.html https://industrial-construction-company-chennai.business.site/ https://goo.gl/maps/Jfbr7sNntTr72YnE7 https://goo.gl/maps/LUynvd549h6gsTQPA https://goo.gl/maps/WSN4fNS2w9EqQSwc7 https://prefabricatedindustrialshedsinchennai.blogspot.com/ https://warehouseconstructionsinchennai.blogspot.com/ https://prefabricatedfactoryshedinchennai.blogspot.com/ https://industrialconstructionsinchennai.blogspot.com/ https://buildingconstructioncompanies.blogspot.com/
CMP Solutions by Contech
Corrugated Metal Pipe Solutions by Contech. Including such renowned products as HEL-COR®, ULTRA FLO®, Smooth Cor™ and CORLIX®
Cat_08a_en_Festoon_systems_S_profile.pdf
This document provides information on cable carriers and accessories for Festoon systems. It includes details on various track profiles (S1, S1A, S1-E), hangers, fixpoint hangers, end caps, bumper stops and more. Specifications like material, weight, dimensions are provided. Accessories for different track profiles and applications like standard brackets, heavy duty brackets, claws and support attachments are also covered.
Towers details in latin
This document describes 6 types of telecommunication towers produced: 1) ICB towers which are prefabricated up to 48 meters tall for fast installation. 2) Monopole towers made of spiral pipes up to 36 meters tall for use in urban areas. 3) Guyed towers up to 60 meters tall which are stabilized with guy wires. 4) Self-supporting towers with welded pipe or angle sections up to 84 meters tall. 5) Pole towers which are light structures up to 12 meters tall for rooftop installation. 6) RDS towers which are similar to self-supporting towers but with precast concrete foundations for reduced space and cost. The towers vary in height, construction, and intended use but all
More About STEEL FRAME STRUCTURES
Most steel construction is done with a type of steel called mild steel. Mild steel is a material that is immensely strong.
Steels solutions-for-high-strength-applications
Steel Solutions for high strength applications
Specialized in carbon, low alloys, and stainless steels, Industeel offers a complete range of high quality steel grades designed to meet the most stringent specifications.
Special steel
Steel Plate
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ATECO GENERAL CATALOGUE JP
Ateco is a company that specializes in the design and manufacture of storage tank equipment. They produce aluminium geodesic dome roofs, internal floating roofs, and sealing systems. Their products are designed to be reliable, high-quality, efficient, and cost-effective solutions for storage tanks.
Suspension bridge
The document discusses cable suspension bridges. It provides an introduction that describes the key components of a suspension bridge, including two main cables that are anchored and pass over towers, suspending the central deck. It then covers various topics related to suspension bridge design and construction, such as the different types of bridges, components, use of anchorages, evolution of the design, structural analysis and loads, construction sequence, software used, potential structural failures, examples of bridges in India, and advantages and disadvantages.
Bandra Worli sea link
The document provides details about the Bandra-Worli Sea Link bridge project in Mumbai, India. It discusses the objectives of reducing traffic and travel time. Key aspects summarized include that it is the longest sea bridge in India at 5.6 km long, with cable-stayed towers up to 128 meters high, and construction from 2000-2010 with challenges that delayed completion. Foundations included over 50 piles up to 663 meters deep, and precast concrete segments were used for the superstructure.
Advantages Of Steel Systems
This document outlines several benefits of using steel over aluminum in facade design. It discusses that steel has a higher modulus of elasticity, meaning it deflects less than aluminum under the same loads. It also has a lower coefficient of thermal expansion, meaning expansion joints are not needed. Additionally, steel has a lower thermal conductivity, resulting in better thermal insulation for the facade and reduced risk of condensation. Overall, the document argues that steel allows for larger spans, simpler assembly and fewer materials compared to aluminum facades.
Bushfire Roller Shutters
Protect your home! Protect your family with bushfire roller shutters! Visit www.ehiaustralia.com.au/shutters/bushfire-roller-shutters for details.
Low Alloy Steels
D&H Secheron Pvt Ltd deals with different types of welding consumables & welding equipment. Check out what will suit your welding requirement from our vast range of welding consumables & equipment. Our Welding electrodes, low alloy steel & welding rods are suitable for all types of applications across various industries.
Calculation Note Final
This document provides details on the design of a cable-stayed bridge project over the Suez Canal. It includes the following key points:
1) The bridge has a main span of 400m and two side spans of 165m each for a total length of 730m. It uses an H-shaped reinforced concrete pylon that is 150m tall to support 36 stay cables arranged in a semi-fan configuration.
2) The bridge deck is a 3m deep concrete box girder 20m wide to accommodate 4 lanes of traffic. Finite element analysis was used to model the bridge and optimize the cable tensions to minimize deformations.
3) Analysis considered dead loads, live loads, wind loads,
Similar to 10 m aluminium mast (20)
GRC Cable Trough & Elevated Channel - Rail Cable Protection & Support
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GRC Cable Channel Trough C-1-6 - 100mm Width, 100mm Depth
GRC Cable Channel Trough C-1-6 - 100mm Width, 100mm Depth
Website presentation from Vector Minima Inc and World of Modular full
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PEB Shed, PEB Contractors, PEB Shed Manufacturers in Bangalore, Mysore, Karna...
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TrustArc Webinar - 2024 Global Privacy Survey
How does your privacy program stack up against your peers? What challenges are privacy teams tackling and prioritizing in 2024?
In the fifth annual Global Privacy Benchmarks Survey, we asked over 1,800 global privacy professionals and business executives to share their perspectives on the current state of privacy inside and outside of their organizations. This year’s report focused on emerging areas of importance for privacy and compliance professionals, including considerations and implications of Artificial Intelligence (AI) technologies, building brand trust, and different approaches for achieving higher privacy competence scores.
See how organizational priorities and strategic approaches to data security and privacy are evolving around the globe.
This webinar will review:
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Freshworks Rethinks NoSQL for Rapid Scaling & Cost-Efficiency
Freshworks creates AI-boosted business software that helps employees work more efficiently and effectively. Managing data across multiple RDBMS and NoSQL databases was already a challenge at their current scale. To prepare for 10X growth, they knew it was time to rethink their database strategy. Learn how they architected a solution that would simplify scaling while keeping costs under control.
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“How Axelera AI Uses Digital Compute-in-memory to Deliver Fast and Energy-eff...
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For the full video of this presentation, please visit: https://www.edge-ai-vision.com/2024/06/how-axelera-ai-uses-digital-compute-in-memory-to-deliver-fast-and-energy-efficient-computer-vision-a-presentation-from-axelera-ai/
Bram Verhoef, Head of Machine Learning at Axelera AI, presents the “How Axelera AI Uses Digital Compute-in-memory to Deliver Fast and Energy-efficient Computer Vision” tutorial at the May 2024 Embedded Vision Summit.
As artificial intelligence inference transitions from cloud environments to edge locations, computer vision applications achieve heightened responsiveness, reliability and privacy. This migration, however, introduces the challenge of operating within the stringent confines of resource constraints typical at the edge, including small form factors, low energy budgets and diminished memory and computational capacities. Axelera AI addresses these challenges through an innovative approach of performing digital computations within memory itself. This technique facilitates the realization of high-performance, energy-efficient and cost-effective computer vision capabilities at the thin and thick edge, extending the frontier of what is achievable with current technologies.
In this presentation, Verhoef unveils his company’s pioneering chip technology and demonstrates its capacity to deliver exceptional frames-per-second performance across a range of standard computer vision networks typical of applications in security, surveillance and the industrial sector. This shows that advanced computer vision can be accessible and efficient, even at the very edge of our technological ecosystem.Building Production Ready Search Pipelines with Spark and Milvus
Spark is the widely used ETL tool for processing, indexing and ingesting data to serving stack for search. Milvus is the production-ready open-source vector database. In this talk we will show how to use Spark to process unstructured data to extract vector representations, and push the vectors to Milvus vector database for search serving.
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For the full video of this presentation, please visit: https://www.edge-ai-vision.com/2024/06/temporal-event-neural-networks-a-more-efficient-alternative-to-the-transformer-a-presentation-from-brainchip/
Chris Jones, Director of Product Management at BrainChip , presents the “Temporal Event Neural Networks: A More Efficient Alternative to the Transformer” tutorial at the May 2024 Embedded Vision Summit.
The expansion of AI services necessitates enhanced computational capabilities on edge devices. Temporal Event Neural Networks (TENNs), developed by BrainChip, represent a novel and highly efficient state-space network. TENNs demonstrate exceptional proficiency in handling multi-dimensional streaming data, facilitating advancements in object detection, action recognition, speech enhancement and language model/sequence generation. Through the utilization of polynomial-based continuous convolutions, TENNs streamline models, expedite training processes and significantly diminish memory requirements, achieving notable reductions of up to 50x in parameters and 5,000x in energy consumption compared to prevailing methodologies like transformers.
Integration with BrainChip’s Akida neuromorphic hardware IP further enhances TENNs’ capabilities, enabling the realization of highly capable, portable and passively cooled edge devices. This presentation delves into the technical innovations underlying TENNs, presents real-world benchmarks, and elucidates how this cutting-edge approach is positioned to revolutionize edge AI across diverse applications.Taking AI to the Next Level in Manufacturing.pdf
Read Taking AI to the Next Level in Manufacturing to gain insights on AI adoption in the manufacturing industry, such as:
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2. Which barriers stand in the way of AI adoption.
3. How data quality and governance form the backbone of AI.
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Main news related to the CCS TSI 2023 (2023/1695)
An English 🇬🇧 translation of a presentation to the speech I gave about the main changes brought by CCS TSI 2023 at the biggest Czech conference on Communications and signalling systems on Railways, which was held in Clarion Hotel Olomouc from 7th to 9th November 2023 (konferenceszt.cz). Attended by around 500 participants and 200 on-line followers.
The original Czech 🇨🇿 version of the presentation can be found here: https://www.slideshare.net/slideshow/hlavni-novinky-souvisejici-s-ccs-tsi-2023-2023-1695/269688092 .
The videorecording (in Czech) from the presentation is available here: https://youtu.be/WzjJWm4IyPk?si=SImb06tuXGb30BEH .
HCL Notes und Domino Lizenzkostenreduzierung in der Welt von DLAU
Webinar Recording: https://www.panagenda.com/webinars/hcl-notes-und-domino-lizenzkostenreduzierung-in-der-welt-von-dlau/
DLAU und die Lizenzen nach dem CCB- und CCX-Modell sind für viele in der HCL-Community seit letztem Jahr ein heißes Thema. Als Notes- oder Domino-Kunde haben Sie vielleicht mit unerwartet hohen Benutzerzahlen und Lizenzgebühren zu kämpfen. Sie fragen sich vielleicht, wie diese neue Art der Lizenzierung funktioniert und welchen Nutzen sie Ihnen bringt. Vor allem wollen Sie sicherlich Ihr Budget einhalten und Kosten sparen, wo immer möglich. Das verstehen wir und wir möchten Ihnen dabei helfen!
Wir erklären Ihnen, wie Sie häufige Konfigurationsprobleme lösen können, die dazu führen können, dass mehr Benutzer gezählt werden als nötig, und wie Sie überflüssige oder ungenutzte Konten identifizieren und entfernen können, um Geld zu sparen. Es gibt auch einige Ansätze, die zu unnötigen Ausgaben führen können, z. B. wenn ein Personendokument anstelle eines Mail-Ins für geteilte Mailboxen verwendet wird. Wir zeigen Ihnen solche Fälle und deren Lösungen. Und natürlich erklären wir Ihnen das neue Lizenzmodell.
Nehmen Sie an diesem Webinar teil, bei dem HCL-Ambassador Marc Thomas und Gastredner Franz Walder Ihnen diese neue Welt näherbringen. Es vermittelt Ihnen die Tools und das Know-how, um den Überblick zu bewahren. Sie werden in der Lage sein, Ihre Kosten durch eine optimierte Domino-Konfiguration zu reduzieren und auch in Zukunft gering zu halten.
Diese Themen werden behandelt
- Reduzierung der Lizenzkosten durch Auffinden und Beheben von Fehlkonfigurationen und überflüssigen Konten
- Wie funktionieren CCB- und CCX-Lizenzen wirklich?
- Verstehen des DLAU-Tools und wie man es am besten nutzt
- Tipps für häufige Problembereiche, wie z. B. Team-Postfächer, Funktions-/Testbenutzer usw.
- Praxisbeispiele und Best Practices zum sofortigen Umsetzen
FREE A4 Cyber Security Awareness Posters-Social Engineering part 3
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zkStudyClub - LatticeFold: A Lattice-based Folding Scheme and its Application...
Folding is a recent technique for building efficient recursive SNARKs. Several elegant folding protocols have been proposed, such as Nova, Supernova, Hypernova, Protostar, and others. However, all of them rely on an additively homomorphic commitment scheme based on discrete log, and are therefore not post-quantum secure. In this work we present LatticeFold, the first lattice-based folding protocol based on the Module SIS problem. This folding protocol naturally leads to an efficient recursive lattice-based SNARK and an efficient PCD scheme. LatticeFold supports folding low-degree relations, such as R1CS, as well as high-degree relations, such as CCS. The key challenge is to construct a secure folding protocol that works with the Ajtai commitment scheme. The difficulty, is ensuring that extracted witnesses are low norm through many rounds of folding. We present a novel technique using the sumcheck protocol to ensure that extracted witnesses are always low norm no matter how many rounds of folding are used. Our evaluation of the final proof system suggests that it is as performant as Hypernova, while providing post-quantum security.
Paper Link: https://eprint.iacr.org/2024/257
5th LF Energy Power Grid Model Meet-up Slides
5th Power Grid Model Meet-up
It is with great pleasure that we extend to you an invitation to the 5th Power Grid Model Meet-up, scheduled for 6th June 2024. This event will adopt a hybrid format, allowing participants to join us either through an online Mircosoft Teams session or in person at TU/e located at Den Dolech 2, Eindhoven, Netherlands. The meet-up will be hosted by Eindhoven University of Technology (TU/e), a research university specializing in engineering science & technology.
Power Grid Model
The global energy transition is placing new and unprecedented demands on Distribution System Operators (DSOs). Alongside upgrades to grid capacity, processes such as digitization, capacity optimization, and congestion management are becoming vital for delivering reliable services.
Power Grid Model is an open source project from Linux Foundation Energy and provides a calculation engine that is increasingly essential for DSOs. It offers a standards-based foundation enabling real-time power systems analysis, simulations of electrical power grids, and sophisticated what-if analysis. In addition, it enables in-depth studies and analysis of the electrical power grid’s behavior and performance. This comprehensive model incorporates essential factors such as power generation capacity, electrical losses, voltage levels, power flows, and system stability.
Power Grid Model is currently being applied in a wide variety of use cases, including grid planning, expansion, reliability, and congestion studies. It can also help in analyzing the impact of renewable energy integration, assessing the effects of disturbances or faults, and developing strategies for grid control and optimization.
What to expect
For the upcoming meetup we are organizing, we have an exciting lineup of activities planned:
-Insightful presentations covering two practical applications of the Power Grid Model.
-An update on the latest advancements in Power Grid -Model technology during the first and second quarters of 2024.
-An interactive brainstorming session to discuss and propose new feature requests.
-An opportunity to connect with fellow Power Grid Model enthusiasts and users.
"Choosing proper type of scaling", Olena Syrota
Imagine an IoT processing system that is already quite mature and production-ready and for which client coverage is growing and scaling and performance aspects are life and death questions. The system has Redis, MongoDB, and stream processing based on ksqldb. In this talk, firstly, we will analyze scaling approaches and then select the proper ones for our system.
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10 m aluminium mast
- 1. Bushcomm Product Brief HF Antennas Lightweight Aluminium Mast Bushcomm offers a range of towers to position your Bushcomm antenna for optimal radio performance. Our towers are all aluminium construction for strength and light weight. The Towers are air transportable, yet capable of withstanding significant winds. A single Tower can be erected by two people to support our BBA products in the inverted "V" configuration for minimal footprint allowing operation for NVIS and medium distance. Alternatively, two towers can support the BBA in a horizontal configuration for longer distances. Choose from our ground mount or roof mount models available in either 10m or the extra large 12m variants, both secured with rugged 3.2mm G304 stainless steel wire. The 12m tower includes a falling derrick to assist in erection. SPECIFICATION 10M Version MECHANICAL Material 5 sections x 2m tubular aluminium Mast Bent top outrigger section 3.2mm G304 Stainless steel guy wires and plates Height 10m Shipping Weight 28.3kg SPECIFICATION 12M Version MECHANICAL Material 6 sections x 2m tubular aluminium Mast Bent top outrigger section 3.2mm G304 Stainless steel guy wires and plates Height 12m Shipping Weight 38kg DB00487 Bushcomm 2008