Common Running Injuries: Back Pain Heel (retrocalcaneal) bursitis Pain, tenderness, and swelling at the back of the heel can indicate inflammation of the retrocalcaneal bursa. This bursa is a small, fluid-filled sac that serves as a both a cushion and lubricant between the heel bone and the Achilles tendon.
Blood Swept Lands and Seas of Red. Blood Swept Lands and Seas of Red was a work of installation art placed in the moat of the Tower of London, England, between July and November 2014, commemorating the centenary of the outbreak of World War I. It consisted of 888,246 ceramic red poppies, each intended to represent one British or Colonial serviceman killed in the War. The artist was Paul Cummins, with setting by stage designer Tom Piper. The work's title was taken from the first line of a poem by an unknown World War I soldier.
Note: For heavy duty walkways such as in shopping centres see 460 paving. Mastic Asphalt ROOFING / FLOORING / PAVING / TANKING Blocks â¢ Approximately 20 Kg (50 per tonne) â¢ 80 blocks (1.6 tonne) per pallet â¢ Sold by weight â¢ Paving grades need additional grit Permaphalt laid onto the roof of the Palace of Westminster.anking Tanking asphalt must always be laid in 3 coats to a total thickness of 20mm for vertical work and 30mm for horizontal work, in accordance with Code of Practices BS8102. Tanking should be laid directly to the dry substrate without a separating membrane.