Independent and analytic work structure

Elenco independent and analytic work structure

  • The tango collection features a structure made of brass and metal partsstructure: brass and metal parts, stitching made entirely by hand diffusers: transparent smoked blown glass, handmade in venicelight source: e14x1x15w max ledtango is a rich collection of lamps inspired by art decò, produced by the elegant italian brand aiardinithe pendant decorations are glass drops handmade in venice

    Italia

    915 €

  • Dynamic led lights provide real-time work status display and basic fault diagnosisall ports support auto-negotiation and auto-mdi/mdix functionmoreover, 100% data filtering rate eliminates all error packets and make your network work more efficientlyeasy to use when powered on, it can work automatically without any pre-setgigabit uplink the tl-sf1024 has 8 fast ethernet ports and 2 gigabit uplink porttl-sf1024 is ideal for situations such as these to mitigate throughput issues and coordinate work efficiently; allowing your organization retain most of your network investments, while enhancing network performance quicklymore efficient utilizing non-blocking switching architecture, tl-sf1024 can forward and filter packets at full wire-speed for maximum throughputwhat this product does the tl-sf1024 with tp-link green technology is an environmentally-friendly and competitive choice for small businessit provides 8 10/100mps auto-negotiation rj45 ports and 2 10/100/1000mbps auto-negotiation rj45 ports, all rj45 ports support auto-mdi/mdix functioncompact size shell make it ideal for desktops with limited space while it is also rackmountable, convenient and safethe tl-sf1024 can automatically detect the link status of each port and reduce the power consumption of ports that are idleit automatically adjusts power consumption according to the link status and cable length to limit the carbon footprint of your networkthe tl-sf1024analyzes the length of the ethernet cable connected and adjusts the power usage accordingly, rather than keeping the power consumption in a conventional solutiondue to the fact that network upgrades tend to be progressive over time, your network will tend to become mixed with both fast 100mbps ethernet and gigabitmoreover, with the innovative energy-efficient technology, the tl-sf1024 can save up to 75% of the power consumption, making it an eco-friendly solution for your business networkgo green with your ethernet you now have the choice to go green when upgrading to a gigabit network! this new product tl-sf1024 features the latest innovative energy-efficient technologies that can greatly expand your network capacity with much less powerpower budget according to cable length ideally, shorter cables would use less power because of less power degradation over their length; this is not the case with most devices as they will use the same amount of power across the cable regardless of whether it is 10 or 50 meters in lengththe gigabit uplink port provides bandwidth access of up to 1000mbpsthe switch delivers superior performance with improving workgroup, network bandwidth, increasing network node, providing the greater flexibility, installation conveniencepower down idle ports when a computer or network equipment is off, the corresponding port of a traditional switch will continue to consume considerable amounts of powertl-sf1024 gigabit switch provides a cost-effective, high performance, non-disruptive, smooth evolution into gigabit solutions

    Italia

    820999984741211 €

  • Experience managing a project team and controlling, organizing and motivating internal labor resources and sub-contractorsreceive and document vendor-supplied goodsenable effective internal and external communicationwe are passionate about our customers and the work we do for themdevelop a positive relationship with the client and end-user client (if applicable) ensure a project complies with safety, quality, and other company systems and procedures maintain non-conformance and punch list records, manage resolution and completionassist in redefining, improving, and ensuring all on-site contract controls, labor management, and engineering standards are metat beck & pollitzer everything we do is based on our core values; colleagues working together, passion for our customers and the work we do for them and being consistent and persistent in all we doensuring a safe jobsite for employees, subcontractors, and clientsmain responsibilities the management of jobsites associated with new installations and or relocations of equipment and or systems on behalf of key customers who operate in a high pressure, high-quality production/manufacturing environment effective planning, control, and monitoring, both internally and direct with the client, of the project effective and accurate project reporting to the program manager: maintain daily and weekly records and documentationconduct on-boarding and site-specific training for workers on sitereporting on contract performance regularly and to company standard requirements, ensuring all potential opportunities, variations and risks are identified and reported to the program manager as soon as possibleachievement of high-profit levels through effective contract management, cost tracking, and financial control, ensuring efficient utilization of labor resources at all skill levels and disciplines, sub-contractors, equipment, and plant supplierswe firmly believe that we achieve more when we work together, and recognise that people are the heart of the businessexperience and qualifications required essential experience in site management of projects particularly with regard to the relocation and installations of machinery educated to an advanced technical level in a relevant discipline and/or experience strong commercial skills and project management skills, particularly: change management, negotiating, and planning strong it (ms office) and numeracy skillsworking with the program manager to maximize margins and comply with contract requirementswe deliver an unrivalled range of services to all clients, both locally and internationallywe recruit people who demonstrate these values and are good at what they dowhen you join our team, you will become involved in supporting or delivering some of the biggest and most complex machinery installation and relocation projects in the worldbeck & pollitzer is the world’s leading provider of industrial installation and machine relocation servicesknowledge of current safety requirements and risk management processes must be willing to travel 90% of timeour people are experts in a diverse range of industries including automotive, aerospace, infrastructure, print, packaging, fmcg, metals and many moreproduce estimates in support of change orders on the project effective liaison between the client jobsite personnel and the b&p program manager, providing meeting minutes of site meetingspurpose of role to provide jobsite leadership on complex automated logistics/ material handling systemstherefore, we pride ourselves in consistently delivering excellence, no matter how complex the projectdesirable project management qualification or specific training

  • We are passionate about our customers and the work we do for themreview and validate contractual compliance of project invoicesadhere to company policies, regulations, procedures, and principlesassist in other duties as needed and directedmain responsibilities provide support in the management of project budget and cost control functions including budgeting, scheduling, change management, estimating, tracking progress, forecasting, and earned value management provide support to track project progress and perform analysis of bottlenecks, trends and critical path provide support to track project progress and perform analysis of bottlenecks, trends and critical path identify and communicate project risks and develop mitigation plans prepare project status presentations, highlighting key accomplishments, risks and changes develop custom projects reports as needed to facilitate project discussions monitor and maintain daily production reports and update the project schedules and reports accordinglyat beck & pollitzer everything we do is based on our core values; colleagues working together, passion for our customers and the work we do for them and being consistent and persistent in all we dodevelop reports on actuals, variances, trends, and re-forecast as necessarystrong communication including writing reports and presenting excellent it skills and relevant knowledge of planning software including ms project four-year relevant bachelor’s degree plus five years or more of relevant cost control, planning & scheduling experienced setting up and monitoring complex project schedules basic experience and understanding of estimating and benchmarkingwe firmly believe that we achieve more when we work together, and recognise that people are the heart of the businesscomplete and submit required reports, which include, but are not limited to, financial forecasts, project schedule updates, and project progress reportsat the completion of the project, develop and ensure recording of the project’s historical cost information and “lessons learned” for future usepurpose of role ensure that projects are completed on time and within budgetoversee standard operating procedures to help control the risks associated with projects, as well as monitor key project metrics and perform quality control initiatives and reviewswe deliver an unrivalled range of services to all clients, both locally and internationallywe recruit people who demonstrate these values and are good at what they dowhen you join our team, you will become involved in supporting or delivering some of the biggest and most complex machinery installation and relocation projects in the worldbeck & pollitzer is the world’s leading provider of industrial installation and machine relocation servicesutilize job cost accounting techniques; create project budgets, monitor actual results, and report project resultswillingness to travel and visit project sites track project deliverables & monitor physical percent complete (tracking installed quantities) plan / actual / earned / forecast curves provide project cost data and supporting documentation within the project controls systems of recordour people are experts in a diverse range of industries including automotive, aerospace, infrastructure, print, packaging, fmcg, metals and many moretherefore, we pride ourselves in consistently delivering excellence, no matter how complex the projectensures proper change management throughout the project phasesmonitor the progression of the projects as it relates to the project scheduledevelop customized schedule reports as per project needs (two-week look ahead, variance reports, progress reports, milestone reports as needed)

  • work collaboratively with the team and stakeholders and clearly communicate product plans, benefits, and resultstrack project progress and schedulework with other teams to learn, contribute and share work that can be reused on a global basisyou have solid experience with agile methodologies and toolsmust have: you are fluent in english and spanishdefine, monitor and analyse metrics for this new productcore responsibilities: working with other engineering teams to reach business objectives and solve real user problems, and assuring that scrum methodology and agile best practices are in placeengage with internal stakeholders to understand their needs/problems, prioritize and develop a roadmap and coherent backlog that supports itnice to have: experience working with marketing team and content teamtechyon: information technology recruitment experts | head hunter techyon is the european head hunter exclusively specialized in research and selection of professionals and managers in the information technology segmentyou have a good technical understanding of software development, including complex environments, and can communicate well with developersyou have an excellent prioritization skills to make tradeoffs while staying on top of your committed backlog and key initiativesyou should be able to create, define and adjust the backlog so that your team can develop a well-built productour recruitment engineers select the best it profiles for prestigious consulting firms it, banks, service companies, manufacturing groups, excellent start-ups and digital dna companyabout the company: for a multinational digital company, our recruitment engineers are looking for a product ownerat least 3 years of product owner experience (working with agile methodologies, scrum, kanban)willing to enter a fast growing digital companybackground working with marketing campaigns is a plusprevious experience with saas products will be considered a strong plus location: hybrid working, 80% remote | barcelona

  • ) and international (+20 nationalities) group and work in a dynamic and fast-moving environment; a revolutionary way of remote working that meets your needs (https://nhoanhoa, with offices in france, the united states and australia, maintains entirely in italy research, development and production of its technologiesit operates through its three global business lines: nhoa energy, free2move esolutions and atlanteborn in as a technological spin-off of the politecnico di torino and milano, nhoa leverages its best-in-class technology and engineering edge, developed in over 15 years of r&d, paired with strategic partnerships and global procurement, to deliver the most competitive tailor-made turn-key solutions that allow the integration of renewable sources with all forms of energy storage, from batteries to hydrogen and even electric vehicles(formerly electro power systems - engie eps), global player in energy storage and e-mobility, active in the construction of the largest fast and ultra-fast charging infrastructure in southern europe, develops technologies enabling the transition towards clean energy and sustainable mobility, shaping the future of a next generation living in harmony with our planetwe are looking for a treasury and finance manager who, working with the cfo, will be involved in the following activities: support to development of company tms to support cash flow activities monthly cash flow reporting 3 months rolling monthly / quarterly / yearly internal reporting, variance analysis vs actual / budget analyse cash management operations, support in identifying and recommending areas for improvement monitor payments activities provide support to develop and implement f/x hedging strategy be responsible in managing banking relationships with italian and international banks including bank system reporting, account balances, corporate guarantees, kyc maintenance in collaboration with the cfo, coordinate internal resources and external consultants on extraordinary operations (m&a, capital increase) support the cfo on shareholders and other stakeholders management preparation of documentation for the bod education & experience: master’s degree in economics, finance, business administration at least 7 - 8 years experience in finance functions of which 3 - 4 in treasury / cash flow management role, preferably in industrial companies fluent in english, both written and spoken chinese speaker is definitively a plus proficiency in excel skills excellent interpersonal and communication skills, with the ability to build relationships with different stakeholders ability to work under pressure and deliver to tight deadlines with “can do” attitude; able to work independently and within a cross-functional team, managing multiple priorities and deadlines in a fast-paced environment what we offer you a permanent full-time contract an ambitious employer; we only want the best for you; professional experience in an international environment with frequent contact with other colleagues and partner around the world; strengthen cross-functional communication skills; learning & development programs; be part of the young (36 on avgenergy/sustainability/familyworking/) a fast career track like only few other companies can match; always room for new ideas! location: hybrid remote (from italy) and milan we are an equal opportunity employerpeople with disability status are encouraged to apply

  • We have a current vacancy at our witham depot for hgv class 2 driver on days for both local and national workwe have a dedicated team of staff who have experience in providing tailored logistic, freight, distribution, and warehousing services to companies of all sizes and across all industry sectors, throughout the uk, europe and worldwideovertime is available salary and benefits earnings in the region of ÂŁ per annum including bonsues and supplements 31 days annual holiday, including bank holidays contributory pension scheme modern uniform and company paid ppe continuous training, including driver cpc employee assistance programme bike to work scheme on-site parkingexperience / skills prior experience as an hgv class 2 driver (minimum 2 years) multi-drop delivery / collection experience experience in a warehousing or dispatch environment an advantage ability to work on own initiative good communication and organising skills good geographical knowledge good knowledge of uk road networks clean hgv class 2 licence valid driver cpc adept at driving efficiently through all traffic and adverse weather conditions current digital tacho card forklift truck licence an advantage adr knowledge an advantage working hours monday to friday contracted to 50 hours per weeksimarco worldwide logistics is a family-owned business that was established in

  • We have a current vacancy at our stoke-on-trent depot for hgv class 1 driver on days for both local and national workwe have a dedicated team of staff who have experience in providing tailored logistic, freight, distribution, and warehousing services to companies of all sizes and across all industry sectors, throughout the uk, europe and worldwideovertime is available salary and benefits ÂŁ per hour attendance bonus (ÂŁ per year) 31 days annual holiday, including bank holidays contributory pension scheme modern uniform and company paid ppe continuous training, including driver cpc employee assistance programme bike to work scheme on-site parkingexperience / skills prior experience as an hgv class 1 driver (minimum 2 years) multi-drop delivery / collection experience experience in a warehousing or dispatch environment an advantage ability to work on own initiative good communication and organising skills good geographical knowledge good knowledge of uk road networks clean hgv class 1 licence valid driver cpc adept at driving efficiently through all traffic and adverse weather conditions current digital tacho card forklift truck licence an advantage adr knowledge an advantage working hours monday to friday contracted 45 hours per weeksimarco worldwide logistics is a family-owned business that was established in

  • We have a current vacancy at our stoke-on-trent depot for hgv class 2 driver on days for both local and national workwe have a dedicated team of staff who have experience in providing tailored logistic, freight, distribution, and warehousing services to companies of all sizes and across all industry sectors, throughout the uk, europe and worldwideovertime is available salary and benefits ÂŁ per hour attendance bonus (ÂŁ per year) 31 days annual holiday, including bank holidays contributory pension scheme modern uniform and company paid ppe continuous training, including driver cpc employee assistance programme bike to work scheme on-site parkingexperience / skills prior experience as an hgv class 2 driver (minimum 2 years) multi-drop delivery / collection experience experience in a warehousing or dispatch environment an advantage ability to work on own initiative good communication and organising skills good geographical knowledge good knowledge of uk road networks clean hgv class 2 licence valid driver cpc adept at driving efficiently through all traffic and adverse weather conditions current digital tacho card forklift truck licence an advantage adr knowledge an advantage working hours monday to friday contracted 45 hours per weeksimarco worldwide logistics is a family-owned business that was established in

  • Misure divano structure sofa bonaldo: structure sofa 203 due posti - l85 cm structure sofa composizione 1 - l43 cm) structure sofa composizione 5 - l85 cm structure sofa composizione 2 - l85 cm structure sofa composizione 3 - l85 cm structure sofa 263 tre posti - l85 cm structure sofa 263 due posti - l85 cm structure sofa 233 due posti - l85 cm structure sofa composizione 4 con pouf - lstruttura divano structure sofa bonaldo: structure sofa è realizzato in metallo verniciato opaco a vista con profilo rettangolare; pianale, schienali e braccioli in legnodivano structure sofa bonaldo design sergio bicego il divano structure sofa si presenta con un design innovativo particolarmente apprezzato, infatti, l'anima in metallo a tratti viene messa in evidenza, a tratti è parzialmente nascostoi piedini realizzati in metello verniciato nelle seguenti colorazioni: metallo verniciato bianco metallo verniciato opaco grigio antracite metallo verniciato opaco nero metallo verniciato opaco tortora metallo verniciato opaco bronzo metallo verniciato opaco oro perlato metallo verniciato opaco supreme anthracite metallo verniciato opaco piombo imbottito in poliuretano espanso e rivestito in: tessuto 800 tessuto 900 tessuto class tessuto must tessuto special pelle capri pelle ischia pelle procida pelle ponza anilina pelle ponza nabuk su richiesta disponibile il rivestimento ego (trapuntato)in questo periodo le consegne da parte delle aziende produttrici potrebbero subire ritardigrazie ai numerosi elementi, permette di creare soluzioni personalizzate aggiungendo, ad esempio, chaise longue o il modulo angolaresu richiesta è possibile creare composizioni personalizzatevisualizza e scegli il colore nel campionario dei materiali e inserisci il codice del colore tessuto in "personalizzazione del prodotto"85 cm tempi di consegna: tempo stimato per la produzione e la consegna del prodotto 7/9 settimane lavorative dal pagamento ricevutoil rivestimento è realizza in tessuto o pelle ed è completamente sfoderabileper maggiori informazioni contattare il servizio clienti

    Italia

    128739296875 €

  • Misure divano structure sofa bonaldo: structure sofa 203 due posti - l85 cm structure sofa composizione 1 - l43 cm) structure sofa composizione 5 - l85 cm structure sofa composizione 2 - l85 cm structure sofa composizione 3 - l85 cm structure sofa 263 tre posti - l85 cm structure sofa 263 due posti - l85 cm structure sofa 233 due posti - l85 cm structure sofa composizione 4 con pouf - lstruttura divano structure sofa bonaldo: structure sofa è realizzato in metallo verniciato opaco a vista con profilo rettangolare; pianale, schienali e braccioli in legnodivano structure sofa bonaldo design sergio bicego il divano structure sofa si presenta con un design innovativo particolarmente apprezzato, infatti, lanima in metallo a tratti viene messa in evidenza, a tratti è parzialmente nascostoi piedini realizzati in metello verniciato nelle seguenti colorazioni: metallo verniciato bianco metallo verniciato opaco grigio antracite metallo verniciato opaco nero metallo verniciato opaco tortora metallo verniciato opaco bronzo metallo verniciato opaco oro perlato metallo verniciato opaco supreme anthracite metallo verniciato opaco piombo imbottito in poliuretano espanso e rivestito in: tessuto 800 tessuto 900 tessuto class tessuto must tessuto special pelle capri pelle ischia pelle procida pelle ponza anilina pelle ponza nabuk su richiesta disponibile il rivestimento ego (trapuntato)grazie ai numerosi elementi, permette di creare soluzioni personalizzate aggiungendo, ad esempio, chaise longue o il modulo angolaresu richiesta è possibile creare composizioni personalizzatevisualizza e scegli il colore nel campionario dei materiali e inserisci il codice del colore tessuto in "personalizzazione del prodotto"85 cm tempi di consegna: tempo stimato per la produzione e la consegna del prodotto 7/9 settimane lavorative dal pagamento ricevutoin questo periodo le consegne da parte delle aziende produttrici potrebbero subire ritardiil rivestimento è realizza in tessuto o pelle ed è completamente sfoderabileper maggiori informazioni contattare il servizio clienti

    Italia

    128739296875 €

  • The structure is made of painted steel woven by synthetic cords expertly workedthe legs instead are in die-cast aluminum while the seat is in hot-galvanized expanded metal sheet and then paintedcross is a collection designed for relaxation, with a plastic design that combines fluidity and formal rigor with a sophisticated combination of materialsincluded in the price is the seat cushion standard category, color choicethe classic-contemporary style of the lines is embellished by the weave that characterizes the backrest, a tribute to the artisan traditioncross outdoor sofa designed by rodolfo dordoni for emu

    Italia

    2864 €

  • Compatible with both 32-bit and 64-bit versionscom and well send you a tailor-made price listyou cannot upgrade from windows 7, windows 8 and windows 8the procedure will be the official microsoft procedure and will take only a few minutesupgrade to windows 10 professional important; if you want to do a normal installation you need this product: windows 10 professional with its newly implemented and enhanced features, windows 10 professional affords a more streamlined and dynamic work experience, thanks to its many new additional functionalitiesit is not a subscription service and therefore does not require periodic renewals for a feewithin a few minutes of purchase, you will receive an email containing your original microsoft license and all the instructions you need to upgrade in just a few quick and easy stepswindows 10 professional is compatible with office 2021 windows 10 professional support office 2021 installation and compatibilityupgrading to windows 10 professional will also allow you to install and use microsoft office 2021 suite, elevating your computer to a more advanced levelyou can reuse it forever, bearing in mind that it is valid for one device only and must be therefore deactivated on any previous devices before reactivating on a new devicekeeping pace with technology is possible: receive your original license right away via instant email delivery, along with all the instructions you need to upgrade to windows 10 in few quick and easy steps using the official microsoft toollets work together! system requirements platform windows supported operating systems windows 10 processor 1 ghz or faster processor or soc ram 1 gb ram (32-bit) or 2 gb ram (64-bit) hard disk 16 gb ram (32-bit) or 20 gb ram (64-bit) graphic card directx 9 or higher with wddm 11 original microsoft activation code for windows 10 professional valid for use in 1 pc (product key) - download link for windows 10 professional 32/64-bit (iso file) - quick and easy installation guide - free technical support - invoice are you a reseller? if youre a reseller, mail us at sales@mrkeyshopby purchasing windows 10 professional, you will own the software permanently without any additional future expenses, and you will enjoy all the benefits of owning an original microsoft license that you can use on your computer or device, even if you format your current device or switch to a new onefind more products in mr key shops catalog windows operating systems: windows 11 - windows 10 - windows 8 - windows 7 antivirus: kaspersky - eset - mcafee - avast - bitdefender - norton vpn: vpn for pc - vpn for mac - vpn for mobile microsoft server: windows server - windows server cal - windows server rds cal - microsoft sql server backup and recovery software: aomei - easeus what happens if you format your pc or migrate to a new one? (lifetime license) this microsoft license is a lifetime license*important: by purchasing an upgrade to windows 10 professional, the upgrade to the new windows 11 operating system will be freeupgrade from windows 10 home to windows 10 professional the license you will receive also enables you to upgrade from windows 10 home to professional, if necessary* keep pace with technology to maintain high standardscompatible with: office 2019 - office 2016 - office 2013 - office 2010 is also available microsoft office for macwhat will i receive if i purchase windows 10 professional 32/64-bit? the product is delivered within seconds directly via email, thus avoiding the environmental impact of shipping physical goodswe always recommend installing an antivirus to protect your device, you can choose your antivirus by clicking here1 to windows 10 any longerfind out more about office 2021heres how you can upgrade to windows 10 professionalplease note that this type of update can only be performed on a genuine microsoft operating system, if you are running a cracked version of a windows operating system you will need to format your computeryou can now move from win 10 home to professionalto install windows 10, you need to perform a clean setup after you purchase a product key for windows 10

    Italia

    399900016784668 €

  • Sufficient mask space and very safe structuredescrizione:automatic welding helmet under normal welding conditions, the helmet protects the eyes and face from sparks, splashes and harmful radiationthe right and left hands can choose the appropriate ladderautomatic welding helmet under normal welding conditions, the helmet protects the eyes and face from sparks, splashes and harmful radiationthe number and sensitivity of the outer curtain are adjustable, which makes the operator more convenient in operationlarge window size for easy viewingsuitable for higher welding operating temperaturesil pacchetto include:1 casco per saldatura

    Italia

    17469999313354492 €

  • Easy to install and removepackage included:1x60w led work light(with accessories set)sealed housing: ip67 water and dust proof housingeffectively enhance the lighting effect of cars and outdoor occasionsspecifications:lights quantity 6 ledsled power 60woperating voltage dc9-30vwaterproof rate ip67color temperature6500klumens6000lmoptional color blackbeam pattern spot beambeam color whitematerial aluminum alloylens material pclife time30000 hours abovefunctions:project light is to extreme distance and keeps bright surround lighting in a close rangedescription:pc lens: abrasion resistant virtually unbreakable lensadvanced heat sink: designed to keep the leds cool for longer lifeattractive appearance, not only a lighting tool, but also a decoration of carspower coat: durable, scratch resistant power coat finishhigh output: 6500k raw lumen of cool white lightdurable housing: aluminum alloy housingpending aperture system blocks unused light for a clean beammilitary breather is to dissipate water vaporfull aluminum housing for extra durability while doubling as heat sinkwide operating voltage can apply to different types of vehiclesmulti-volt operation: wide operating voltage range from 9-30v

    Italia

    10020000457763672 €

  • Package included:1x cob folding work lightnote:1cob work lamp portable spotlight cob work light outdoor flashlights for hunting camping cob laternspecification:product name: dry battery type cob folding work lightproduct color:grey/red/yellow(optional)power supply: 4*aa dry battery (not included)light source: 2 bright cob lamp beads,power:200w lumen:2500lmlight color:white lightproduct size: 190*180mm/709inchweight: 467gbattery test: the actual test continuously lights up and works for 5-6 hoursplease note that the aa battery is not included in the packagematerial: nylon+tprwaterproof index: ipx5led light function: full light-one-sided light-offthe products have passed ce, rohs certification

    Italia

    27059999465942383 €

Non hai trovato ciò che cercavi? Prova un'altra ricerca

Ricerche relazionate independent and analytic work structure