Production and extraction of gas in the Kingdom of Saudi Arabia, supervising the progress of work in factories, Saudi professions and jobs, a picture from the back of engineers, a picture from the back of a Saudi-Gulf Arab businessman wearing the traditional Saudi thobe, standing in a desert area at sunset, background of the oil refinery factory
The quality of oil production plants and equipment, the adoption of modern techniques and technology in oil and gas production in the Kingdom of Saudi Arabia, a picture from the back of a Saudi-Gulf Arab businessman wearing the traditional Saudi thobe, following the progress of the factory’s work, Saudi professions and jobs, oil refinery background
Saudi jobs and professions, adopting modern techniques and technology in oil and gas production in the Kingdom of Saudi Arabia, quality of oil production laboratories and equipment, picture from behind of a Saudi Gulf Arab businessman wearing the traditional Saudi thobe following the progress of the factory’s work, background of the oil refinery
Extracting and producing gas in the Kingdom of Saudi Arabia, supervising the progress of work in factories, Saudi professions and jobs, a picture from the back of engineers, a picture from the back of a Saudi-Gulf Arab businessman wearing the traditional Saudi dress standing in a desert area at sunset, background of the oil refining plant
The use of modern techniques and technology in oil and gas production in the Kingdom of Saudi Arabia, the quality of oil production laboratories and equipment, a picture from the back of a Saudi-Gulf Arab businessman wearing the traditional Saudi thobe, following the progress of the factory’s work, Saudi professions and jobs, oil refinery background
The use of modern techniques and technology in oil and gas production in the Kingdom of Saudi Arabia, the quality of oil production laboratories and equipment, a picture from the back of a Saudi-Gulf Arab businessman wearing the traditional Saudi dress, following the progress of the factory’s work, Saudi professions and jobs, oil refinery background
The concept of gas production in the Kingdom of Saudi Arabia, Saudi professions and jobs, following up on the progress of work in factories, a picture from the back of two Saudi Arab Gulf engineers wearing helmets and protective vests standing between pipelines at sunset, background of the oil refining plant
Saudi professions and jobs, adopting modern techniques and technology in oil and gas production in the Kingdom of Saudi Arabia, quality of oil production laboratories and equipment, photo from behind of a Saudi Arabian Gulf businessman wearing the traditional Saudi thobe following the progress of factory work, background of the oil refinery
Adoption of modern techniques and technology in gas production in the Kingdom of Saudi Arabia, quality of oil production laboratories and equipment, cartoon drawings of a Saudi-Gulf Arab engineer wearing a protective helmet working on an oil refinery, following up on the progress of factory work, Saudi professions and jobs
The quality of oil production plants and equipment, Saudi professions and jobs, following up on the progress of the factory, adopting modern techniques and technology in gas production in the Kingdom of Saudi Arabia, a Saudi Gulf Arab engineer wearing a protective jacket and helmet working on the oil refinery
The concept of gas production in the Kingdom of Saudi Arabia, Saudi professions and jobs, following up on the progress of work in factories, a picture from the back of engineers, a picture from the back of a Saudi Arabian Gulf businessman wearing the traditional Saudi thobe standing in a desert area at sunset, the background of an oil refinery factory
Cartoon drawings of a Saudi Gulf Arab engineer wearing a protective helmet, adopting modern techniques and technology in gas production in the Kingdom of Saudi Arabia, quality of oil production plants and equipment, following up on the progress of factory work, engineering professions and jobs, petrochemical industrial projects
The concept of gas production in the Kingdom of Saudi Arabia, Saudi engineering professions and jobs, a picture from the back of two Saudi Gulf Arab engineers wearing helmets and protection vests walking in the oil refining plant, following up and monitoring the progress of work in the factories
Following the progress of work in factories, a close-up photo of two Saudi Gulf Arab engineers wearing helmets and protection vests and standing between pipelines, Saudi engineering professions and jobs, background of the oil refining plant, the concept of gas productivity in the Kingdom of Saudi Arabia
The concept of gas production in the Kingdom of Saudi Arabia, following up on the progress of work in factories, a close-up photo of two Saudi Gulf Arab engineers wearing helmets and a protective vest and standing between pipelines, Saudi engineering professions and jobs, oil refining factory background
Cartoon drawings of a Saudi-Gulf Arab engineer wearing a protective jacket and helmet, monitoring the progress of factory work, the quality of oil production laboratories and equipment, Saudi professions and jobs, adopting modern techniques and technology in gas production in the Kingdom of Saudi Arabia, background of the oil refinery
Saudi professions and jobs, quality of oil production plants and equipment, cartoon drawings of a Saudi-Gulf Arab engineer wearing a protective helmet working on an oil refinery, adopting modern techniques and technology in gas production in the Kingdom of Saudi Arabia, following up on the progress of the factory’s work
Adopting modern techniques and technology in gas production in the Kingdom of Saudi Arabia, quality of oil production laboratories and equipment, cartoon drawings of a Saudi Gulf Arab engineer wearing a protective helmet, following up on the progress of factory work, engineering professions and jobs, petrochemical industrial projects
The quality of oil production plants and equipment, the adoption of modern techniques and technology in oil and gas production in the Kingdom of Saudi Arabia, a picture from the back of a Saudi-Gulf Arab businessman wearing the traditional Saudi dress, following the progress of the factory’s work, Saudi professions and jobs, the background of the oil refinery.
The quality of oil production plants and equipment, Saudi professions and jobs, following up on the progress of the factory, adopting modern techniques and technology in gas production in the Kingdom of Saudi Arabia, a Saudi Gulf Arab engineer wearing a protective jacket and helmet working on the oil refinery
Petrochemical industrial projects, quality of oil production plants and equipment, economic growth and progress, adoption of modern techniques and technology in gas production in the Kingdom of Saudi Arabia, cartoon drawings of an oil refinery in the desert
The concept of gas production in the Kingdom of Saudi Arabia, following up on the progress of work in factories, a close-up photo of two Saudi Gulf Arab engineers wearing helmets and a protective vest and standing between pipelines, Saudi engineering professions and jobs, oil refining factory background
Following the progress of work in factories, a picture from the back of two Saudi Gulf Arab engineers wearing helmets and protection vests standing between pipelines at sunset, the concept of gas production in the Kingdom of Saudi Arabia, Saudi professions and jobs, background of the oil refining plant
Achieving the industrial revolution, Saudi laboratories and factories, working in the industrial engineering sector, a close-up photo of a Saudi Gulf Arab engineer wearing a jacket and a protective helmet standing with crossed hands at his workplace, youth engineering professions and works, standing confidently and looking at the camera
Quality of oil production plants and equipment, adoption of modern techniques and technology in gas production in the Kingdom of Saudi Arabia, cartoon drawings of a Saudi Gulf Arab engineer wearing a protective helmet, following up on the progress of factory work, engineering professions and jobs, petrochemical industrial projects
Following up on the progress of work in factories, the concept of gas production in the Kingdom of Saudi Arabia, Saudi professions and jobs, a picture from the back of engineers, a picture from the back of a Saudi-Gulf Arab businessman wearing the traditional Saudi thobe standing in a desert area at sunset, the background of an oil refinery factory
Saudi professions and jobs, a picture from the back of two Saudi Gulf Arab engineers wearing helmets and protection vests walking in an oil refining plant, the concept of gas production in the Kingdom of Saudi Arabia, following up on the progress of work in factories
A panoramic picture of the oil and petroleum production plant in the Kingdom of Saudi Arabia, import and export of underground resources, growth and progress in the country’s economy, quality of machinery and equipment in oil and gas extraction plants.
Standing confidently and looking at the camera, achieving the industrial revolution, Saudi laboratories and factories, working in the industrial engineering sector, a close-up photo of a Saudi Gulf Arab engineer wearing a helmet and safety glasses standing with crossed hands in his workplace, youth engineering professions and works
Following up on the progress of the factory’s work, cartoon drawings of a Saudi Gulf Arab engineer wearing a protective helmet, adopting modern techniques and technology in gas production in the Kingdom of Saudi Arabia, quality of oil production plants and equipment, engineering professions and jobs, petrochemical industrial projects
Quality of oil production plants and equipment, economic growth and progress, petrochemical industrial projects, monitoring the progress of factory work, cartoon drawings of a Saudi Gulf Arab engineer wearing a safety helmet, adopting modern techniques and technology in gas production in the Kingdom of Saudi Arabia
Following the progress of work in factories, a close-up photo of two Saudi Gulf Arab engineers wearing helmets and protection vests and standing between pipelines, Saudi engineering professions and jobs, background of the oil refining plant, the concept of gas productivity in the Kingdom of Saudi Arabia
Adoption of modern techniques and technology in gas production in the Kingdom of Saudi Arabia, quality of oil production laboratories and equipment, cartoon drawings of a Saudi-Gulf Arab engineer wearing a protective helmet working on an oil refinery, following up on the progress of factory work, Saudi professions and jobs
Saudi professions and jobs, following up on the progress of the factory, adopting modern techniques and technology in gas production in the Kingdom of Saudi Arabia, a picture from the side of a Saudi Gulf Arab engineer wearing a protective jacket and helmet working on the oil refinery at sunset, the quality of oil production laboratories and equipment
Petrochemical industrial projects, engineering professions and jobs, monitoring the progress of factory work, cartoon drawings of a Saudi Gulf Arab engineer wearing a safety helmet, adopting modern techniques and technology in gas production in the Kingdom of Saudi Arabia, quality of oil production plants and equipment.
Petrochemical industrial projects, engineering professions and jobs, monitoring the progress of factory work, cartoon drawings of a Saudi Gulf Arab engineer wearing a safety helmet, adopting modern techniques and technology in gas production in the Kingdom of Saudi Arabia, quality of oil production plants and equipment.
Saudi laboratories and factories, work in the industrial engineering sector, a close-up photo of a Saudi Gulf Arab engineer wearing a jacket and a protective helmet standing with crossed hands at his workplace, youth engineering professions and works, standing confidently and looking at the camera
Petrochemical industrial projects, engineering professions and jobs, monitoring the progress of factory work, cartoon drawings of a Saudi Gulf Arab engineer wearing a safety helmet, adopting modern techniques and technology in gas production in the Kingdom of Saudi Arabia, quality of oil production plants and equipment.
Following the progress of work in factories, a close-up photo from the back of two Saudi Gulf Arab engineers wearing helmets and protection vests and standing between pipelines at sunset, the concept of gas production in the Kingdom of Saudi Arabia, Saudi professions and jobs, background of the oil refining plant.
Following up on the progress of the factory’s work, cartoon drawings of a Saudi Gulf Arab engineer wearing a protective helmet, adopting modern techniques and technology in gas production in the Kingdom of Saudi Arabia, quality of oil production plants and equipment, engineering professions and jobs, petrochemical industrial projects
Petrochemical industrial projects, quality of oil production plants and equipment, economic growth and progress, adoption of modern techniques and technology in gas production in the Kingdom of Saudi Arabia, cartoon drawings of an oil refinery in the desert
Working in the industrial engineering sector, a close-up photo of a Saudi Gulf Arab engineer wearing a jacket and a protective helmet standing with crossed hands at his workplace, Saudi laboratories and factories, youth engineering professions and works, standing confidently and looking at the camera
Cartoon drawings of a Saudi Gulf Arab engineer wearing a protective helmet, adopting modern techniques and technology in gas production in the Kingdom of Saudi Arabia, quality of oil production plants and equipment, following up on the progress of factory work, engineering professions and jobs, petrochemical industrial projects
Engineering professions and jobs, monitoring the progress of factory work, cartoon drawings of a Saudi Gulf Arab engineer wearing a protective helmet, adopting modern techniques and technology in gas production in the Kingdom of Saudi Arabia, quality of oil production plants and equipment, petrochemical industrial projects
Engineering professions and jobs, monitoring the progress of factory work, cartoon drawings of a Saudi Gulf Arab engineer wearing a protective helmet, adopting modern techniques and technology in gas production in the Kingdom of Saudi Arabia, quality of oil production plants and equipment, petrochemical industrial projects
Following up on the progress of work in factories, Saudi professions and jobs, the concept of gas production in the Kingdom of Saudi Arabia, a picture from the back of a group of Arab Gulf Saudi engineers wearing helmets and protective vests and standing between pipelines, background of an oil refining plant.
The concept of work in the industrial engineering sector, the quality of machines and equipment in oil extraction laboratories, modern techniques in oil and gas production, oil refining plants at sunset in the Kingdom of Saudi Arabia.
Economic growth and progress, petrochemical industrial projects, monitoring the progress of factory work, cartoon drawings of a Saudi Gulf Arab engineer wearing a safety helmet, adopting modern techniques and technology in gas production in the Kingdom of Saudi Arabia, quality of oil production plants and equipment.
Following up on the progress of the factory’s work, cartoon drawings of a Saudi Gulf Arab engineer wearing a protective helmet, adopting modern techniques and technology in gas production in the Kingdom of Saudi Arabia, quality of oil production plants and equipment, engineering professions and jobs, petrochemical industrial projects
Following up on the progress of the factory’s work, adopting modern techniques and technology in gas production in the Kingdom of Saudi Arabia, a side photo of a Saudi Gulf Arab engineer wearing a protective jacket and helmet working on the oil refinery at sunset, the quality of oil production laboratories and equipment, Saudi professions and jobs
Following up on the progress of the factory’s work, adopting modern techniques and technology in gas production in the Kingdom of Saudi Arabia, a side photo of a Saudi Gulf Arab engineer wearing a protective jacket and helmet working on the oil refinery at sunset, the quality of oil production laboratories and equipment, Saudi professions and jobs
Youth engineering professions and works, standing confidently and looking up, Saudi laboratories and factories, working in the industrial engineering sector, a close-up photo of a smiling Saudi Gulf Arab engineer wearing a protection helmet standing with crossed hands in the factory
Engineering, equipment and large industrial warehouses, a close-up of an oil and gas refining plant, petrochemical industrial projects, economic growth and progress, oil and petroleum production in the Kingdom of Saudi Arabia, a view of factory smoke in the air
Petrochemical industries and projects, pipelines and steel cables, oil and gas refining plant in the industrial zone, factories and laboratories in the Kingdom of Saudi Arabia, huge and large warehouses, industrial engineering and equipment.
Saudi professions and jobs, the concept of gas production in the Kingdom of Saudi Arabia, following up on the progress of work in factories, a picture from the back of a group of Arab Gulf Saudi engineers wearing helmets and protective vests and standing between pipelines at sunset, the background of an oil refining factory.
The quality of machinery and equipment in industrial oil extraction plants, modern technologies in oil and gas production, oil refining plants at sunset in the Kingdom of Saudi Arabia, the concept of work in the industrial engineering sector.
Pipelines and steel equipment, factory and laboratory engineering in the industrial zone in the Kingdom of Saudi Arabia, petrochemical industries and projects, huge and large warehouses,
Adoption of modern techniques and technology in oil and gas production in the Kingdom of Saudi Arabia, quality of oil production tools and equipment, oil refinery in desert lands, soft golden sand dunes
Petroleum refining factories in the Kingdom of Saudi Arabia, the quality of machinery and equipment in oil extraction factories, modern technologies in oil and gas production, the concept of work in the industrial engineering sector.
Supervising work in the industrial engineering sector, youth engineering professions and works, standing confidently and looking at the camera, Saudi laboratories and factories, close-up portrait of a smiling Saudi Arabian Gulf engineer wearing a protection helmet standing with crossed hands, black background
Following up on the progress of work in factories, Saudi professions and jobs, a picture from the back of two Saudi Gulf Arab engineers wearing helmets and protection vests walking in an oil refining plant, the concept of gas productivity in the Kingdom of Saudi Arabia
Automotive engineering in modern factories, quality in manufacturing and producing cars and achieving the industrial revolution, a back view of a Saudi Arabian Gulf engineer supervising maintenance work, the use of artificial intelligence robots in factor
Engineering professions and jobs, monitoring the progress of factory work, cartoon drawings of a Saudi Gulf Arab engineer wearing a protective helmet, adopting modern techniques and technology in gas production in the Kingdom of Saudi Arabia, quality of oil production plants and equipment, petrochemical industrial projects
Factories and laboratory engineering in the industrial zone in the Kingdom of Saudi Arabia, petrochemical industries and projects, huge and large warehouses, pipelines and cables, steel equipment.
Pipelines and steel cables, oil and gas refining plant in the industrial zone at sunset, factories and laboratories in the Kingdom of Saudi Arabia, petrochemical industries and projects, huge and large warehouses, industrial engineering and equipment.
The concept of gas production in the Kingdom of Saudi Arabia, following up on the progress of work in factories, Saudi professions and jobs, two Saudi Gulf Arab engineers wearing helmets and protection vests standing in an oil refining factory
Adopting modern techniques and technology in gas production in the Kingdom of Saudi Arabia, quality of oil production laboratories and equipment, cartoon drawings of a Saudi Gulf Arab engineer wearing a protective helmet, following up on the progress of factory work, engineering professions and jobs, petrochemical industrial projects
The development in production and manufacturing and the realization of the industrial revolution, follow-up of the production process in factories, the modern technical and technological transformation, the adoption of automation and artificial intelligen
Pursuing work in the industrial engineering sector, youth engineering professions and works, standing confidently and looking at the camera, Saudi laboratories and factories, close-up portrait of a Saudi Gulf Arab engineer wearing a helmet and safety glasses, standing with crossed hands, black background
Observing the work of the factory from the outside, maintenance and repair of Saudi laboratories, a picture from the back of two Saudi Arabian Gulf engineers wearing helmets and a special protection jacket, integrating technology and technology with the p
Achieving the industrial revolution, Saudi laboratories and factories, working in the industrial engineering sector, a close-up photo of a Saudi Gulf Arab engineer wearing a jacket and a protective helmet standing with crossed hands at his workplace, youth engineering professions and works, standing confidently and looking at the camera
Working in the industrial field, a close-up picture from the back of a Saudi Gulf Arab engineer wearing a jacket and a protective helmet walking around the factory, factories in the Kingdom of Saudi Arabia, supervision and auditing in industrial factories, youth professions and jobs in the Western Kingdom of Saudi Arabia
An industrial worker wearing a helmet and protective vest performs petroleum extraction operations, petrochemical industries and projects, engineering and industrial equipment, oil and gas refining plant in the middle of the sea, Dukhan refinery laboratories, factories and laboratories in the Kingdom of Saudi Arabia
The concept of work in the industrial engineering sector, the quality of machines and equipment in oil extraction laboratories, modern technologies in oil and gas production, petroleum refining plants in the Kingdom of Saudi Arabia.
Tracking the movement of planets and stars via satellite, following up the satellite's communication with outer space, two Saudi Arabian Gulf engineers wearing a helmet and a special protection jacket, using a tablet to supervise the work of satellites, a
Following the progress of work in factories, a close-up photo of a Saudi Gulf Arab man wearing traditional clothing and medical glasses and looking at something, adopting modern techniques and technology in oil and gas production in the Kingdom of Saudi Arabia, Saudi professions and jobs, background of the oil refinery.
Reliance on automation, a back image of a Saudi Arabian Gulf engineer supervising maintenance work, the use of artificial intelligence robots in factories, automotive engineering in modern laboratories, quality in manufacturing and producing cars and achi
Saudi professions and jobs, a picture from the back of two Saudi Gulf Arab engineers wearing helmets and protection vests walking in an oil refinery factory, the concept of gas production in the Kingdom of Saudi Arabia, following up on the progress of work in factories, blue sky background
Cartoon drawings of a Saudi Gulf Arab engineer wearing a protective helmet, adopting modern techniques and technology in gas production in the Kingdom of Saudi Arabia, quality of oil production plants and equipment, following up on the progress of factory work, engineering professions and jobs, petrochemical industrial projects
Standing confidently and looking at the camera, achieving the industrial revolution, Saudi laboratories and factories, working in the industrial engineering sector, a close-up photo of a Saudi Gulf Arab engineer wearing a helmet and safety glasses standing with crossed hands in his workplace, youth engineering professions and works
Oil and gas refining plant, view of factory smoke spreading in the air at sunset, petrochemical industrial projects, economic growth and progress, oil production in the Kingdom of Saudi Arabia
Adopting modern technologies in gas production in Saudi Arabia, following up on the progress of work in factories, a close-up photo from the back of two Saudi Gulf Arab engineers wearing helmets and a protective vest and standing between pipelines at sunset, Saudi professions and jobs, background of the oil refining factory.
Following up on the progress of the production process in factories, development in production and manufacturing and achieving the industrial revolution, modern technical and technological transformation, a smiling Saudi Arabian Gulf engineer wearing a protective vest and helmet using a tablet, adopting automation and artificial intelligence in engineering
Saudi future vision 2030, efficiency in manufacturing and production and achieving the industrial revolution, the use of artificial intelligence robots in factories, modern technical and technological development and transformation, a back image of a Saud
Standing confidently and looking at the camera, achieving the industrial revolution, Saudi laboratories and factories, working in the industrial engineering sector, a close-up photo of a Saudi Gulf Arab engineer wearing a helmet and safety glasses standing with crossed hands in his workplace, youth engineering professions and works
Adoption of modern techniques and technology in oil and gas production in the Kingdom of Saudi Arabia, quality of production laboratories and equipment, close-up photo of an oil refinery in the middle of desert lands, an oil platform in the desert, extraction and export of underground resources
Abu Dhabi National Oil Company (ADNOC) logo, gas stations in the city of Al Ain in the Emirate of Abu Dhabi, providing and securing basic services in the United Arab Emirates
Reliance on automation in laboratories and factories in the Kingdom of Saudi Arabia, artificial intelligence science and technology in the engineering field, achieving the industrial revolution, a future Saudi vision 2030, advanced workshops in the production and manufacturing of modern cars.
Modern technical and technological development and transformation, operating the production line using a tablet device, adopting mechanisms and artificial intelligence in engineering, efficient production and manufacturing and achieving the industrial rev
Reliance on automation, the use of artificial intelligence robots in factories, modern technical and technological development and transformation, efficiency in manufacturing and production and the realization of the industrial revolution, a back image of
The use of technology, tablets and artificial intelligence robots in factories, achieving the industrial revolution and efficiency in manufacturing and production, a close-up of two Saudi Arabian Gulf engineers in an advanced factory, relying on automatio
The quality of machinery and equipment in oil extraction plants, modern technologies in oil and gas production, petroleum refining plants in the Kingdom of Saudi Arabia, the concept of work in the industrial engineering sector.
The spread of modern industrial engineering in the Kingdom of Saudi Arabia, an Arab Saudi Gulf engineer who operates the production line via a tablet device, modern technical and technological development, the adoption of mechanisms and artificial intelli
Achieving the industrial revolution, Saudi laboratories and factories, working in the industrial engineering sector, a close-up photo of a Saudi Gulf Arab engineer wearing a jacket and a protective helmet standing with crossed hands at his workplace, youth engineering professions and works, standing confidently and looking at the camera
Following the progress of work in factories, a picture from the back of two Saudi Gulf Arab engineers wearing helmets and protection vests standing between pipelines at sunset, the concept of gas production in the Kingdom of Saudi Arabia, Saudi professions and jobs, background of the oil refining plant
Factories and laboratory engineering in the industrial zone in the Kingdom of Saudi Arabia, petrochemical industries and projects, huge and large warehouses, pipelines and cables, steel equipment.
The quality of machinery and equipment in oil extraction plants, the concept of work in the industrial engineering sector, modern technologies in oil and gas production, petroleum refining plants at sunset in the Kingdom of Saudi Arabia.
Adopting modern techniques and technology in gas production in the Kingdom of Saudi Arabia, quality of oil production laboratories and equipment, cartoon drawings of a Saudi Gulf Arab engineer wearing a protective helmet, following up on the progress of factory work, engineering professions and jobs, petrochemical industrial projects
The development and growth of the engineering sector in the Kingdom, a close-up picture of a Saudi Gulf Arab engineer wearing the hijab and wearing a white helmet looking at the camera with a smile, Saudi women’s professions and jobs, the quality of production and manufacturing and achieving the industrial revolution, supervising and following up on the mechanism of equipment work inside the factory.
Building and painting cars in modern laboratories, quality in manufacturing and producing cars and achieving the industrial revolution, a Saudi Arabian Gulf engineer using a tablet, using artificial intelligence robots in factories, relying on automation,
Supervising the progress of work in factories, the concept of gas production in the Kingdom of Saudi Arabia, Saudi professions and jobs, a picture from the back of engineers, a picture from the back of a Saudi-Gulf Arab businessman wearing the traditional Saudi thobe standing in a desert area at sunset, the background of an oil refinery factory
Efficiency in production and achieving the industrial revolution, advanced Saudi car factories based on artificial intelligence, modern technical development and transformation, a picture from the back of a Saudi Arabian Gulf engineer wearing a helmet and a protective vest, using a tablet to inspect and supervise manufacturing.
Management and supervision of local factories and products. Two Saudi Arabian Gulf industrial engineers monitor the factory's work from abroad using a portable tablet. Maintenance and repair of Saudi laboratories, the background of modern, advanced factor