d. Results during a GR against Purchase order for: 1  Z006 profile materialÃ  Serial number entry is mandatory. 2  Z007 profile materialÃ  Serial number entry is optional. 3  Z008 profile materialÃ  Serial number entry is None(from OIS2)
How Long Should a Swimming Pool Liner Last? Vinyl liners for in-ground pools tend to last 8 to 12 years, on average, although some might require replacement after just 5 years and others will make it to 15 or 20. For above-ground pools, which are more exposed, plan on 6 to 10 years.
When considering a vinyl pool, be aware that pool toys, pets and sharp objects can puncture the liner. And while liners can be repaired, play it safe by choosing one that's at least 20 to 30mm (about 1 inch) thick. Construction time for a vinyl-lined pool is generally one to three weeks. Fiberglass pools are factory-molded into one giant bowl-shaped piece, which is set into the excavated hole by a crane.