1. Code of practice for pipelines. Pipelines on land: design, construction and installation. Prestressed concreted pressure pipelines Part 2.4, (29th January 1988) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (22 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Water well casing. Specification for thermoplastics tubes for casing and slotted casing Part 2, (30th September 1988) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (14 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗