Earthmovers and other machines used in the construction of a new A30 by-pass section of the Cranborne to Hayle road, Cornwall, England, United Kingdom, Europe

Modern glass skyscraper being built at Olympic site in Beijing, China

Modern glass skyscapers being built in Beijing, China

Grit salt remains the most commonly used method of removing ice and snow from the ground. All kinds of salt are effective at breaking up ice crystals, but grit salt is the preferred method for use in salt-spreading machines as long as the grit salt is kept dry. The grit salt also adds some friction to flat areas, making the ground better for tyres and shoes to grip on to.? . "

Grit salt remains the most commonly used method of removing ice and snow from the ground. All kinds of salt are effective at breaking up ice crystals, but grit salt is the preferred method for use in salt-spreading machines as long as the grit salt is kept dry. The grit salt also adds some friction to flat areas, making the ground better for tyres and shoes to grip on to.? . "

A new electrified railway line being built into Alicante, Murcia, Spain, Europe

Garbage truck unloading trash

Bulldozer pushing trash

Bulldozer pushing pile of trash

Bucket-wheel excavator, lignite mining, Garzweiler, near Jüchen, Erkelenz, North Rhine-Westphalia, Germany, Europe

Shovel excavator in kaolin pit, mining of kaolin, Gebenbach, Bavaria, Germany, Europe

Bucket-wheel excavators, Garzweiler lignite mining, near Jüchen, Erkelenz, North Rhine-Westphalia, Germany, Europe

Shovel excavator in kaolin pit, mining of kaolin, Gebenbach, Bavaria, Germany, Europe

Excavator at a construction site, Hamburg, Germany, Europe

Cave di Fantiscritti, marble quarry near Carrara, Massa-Carrara Province, Tuscany, Italy, Europe

Historic Jack Wade dredge, Taylor Highway, Alaska, USA

Historic Jack Wade dredge, Taylor Highway, Alaska, USA

Equipment of a goldmine, Dawson City, Yukon Territory, Canada

Roller bearing. Mechanical manufacturing.

Crawler-type vehicle and truck on a building site

Kids Play On Beach. Sand And Water Toy. Truck toy car with sand and soil. green environment construction equipment at work, construction concept. industrail symbols

Construction site, construction of noise protection walls on the A2 motorway near Boenen, North Rhine-Westphalia, Germany, Europe

Construction site on the A59 motorway through Duisburg, North Rhine-Westphalia, Germany, Europe

Cranes on tracked vehicles for laying a pipeline, Marchfeld, Lower Austria, Austria, Europe

A giant tunnel boring machine of the specialist firm Herrenknecht, length 90 meters, bore diameter more than 10 meters, in front of the construction site of the second tube of the Kaiser Wilhelm Tunnel at the Ediger-Eller district, Rhineland-Palatinate, G

A giant tunnel boring machine of the specialist firm Herrenknecht, length 90 meters, bore diameter more than 10 meters, in front of the construction site of the second tube of the Kaiser Wilhelm Tunnel at the Ediger-Eller district, Rhineland-Palatinate, G

A giant tunnel boring machine of the specialist firm Herrenknecht, length 90 meters, bore diameter more than 10 meters, in front of the construction site of the second tube of the Kaiser Wilhelm Tunnel at the Ediger-Eller district, Rhineland-Palatinate, G

A giant tunnel boring machine of the specialist firm Herrenknecht, length 90 meters, bore diameter more than 10 meters, in front of the construction site of the second tube of the Kaiser Wilhelm Tunnel at the Ediger-Eller district, Rhineland-Palatinate, G

Excavator shovel, laden with soil, construction site

Excavator shovel, laden with soil, construction site

Gravel plant on a branch of the Danube river, Hollerdau region, Bavaria, Germany, Europe

Old historic fort and colonial guardhouse with cannon pointed to the sea in the city of Salvador in Bahia, Brasil

Old iron cannon and guardhouse on the strong walls of the historic fortress of Farol da Barra in the city of Salvador, Bahia, Brasil

Molinos de Consuegra con el castillo de la Muela al fondo, cerro Calderico, Consuegra, provincia de Toledo, Castilla-La Mancha, Spain

Construction cranes

Crawler-type vehicle and truck on a building site

Assmbled roller bearing. Mechanical manufacturing.

Cranes of company "Hochtief" at a large construction site, Landesarchiv NRW, North Rhine-Westphalia State Archive, Innenhafen harbour, Duisburg, North Rhine-Westphalia, Germany, Europe

Pipes of a pipeline in front of tracked vehicles for laying a pipeline, Marchfeld, Lower Austria, Austria, Europe

Truck

Construction crane, red

Cranes of company "Hochtief" at a large construction site, Landesarchiv NRW, North Rhine-Westphalia State Archive, Innenhafen harbour, Duisburg, North Rhine-Westphalia, Germany, Europe

Construction site at the Maritime Museum in Hamburg's HafenCity, Hamburg, Germany, Europe

Construction site, Hamburg, Germany, Europe

Contratto wine producer in Canelli, the big room called " sac room" devoted to a collection of ancient tools and machines for manufacturing wine, Asti, Piedmont, Italy

Woman wearing protective goggles holding machine, working on wooden building frame, Oxfordshire, England

Woman wearing protective goggles holding machine, working on wooden building frame, Oxfordshire, England

Argentina, Buenos Aires, Puerto Madera, Low-angle view of apartment buildings, Argentina, Buenos Aires, Puerto Madera

Heavy equipment beside pipeline

Construction work on pipeline

Heavy equipment at sunset

Photovoltaic panels installed on the roof of a farm building against a blue sky with light clouds, France

Photovoltaic panels installed on the roof of a farm building against a blue sky with light clouds, France