Don't start before all the materials, hardware and other elements have arrived on site, he cautions.

The weather, which had threatened rain over the weekend, stayed clear and the materials, for the most part, arrived on time.

He had been working from scrap metal and maybe, when the new material arrived, he could step up production.

It developed as new material did not arrive regularly but in phases of different intensity.

However, Neusser et al. (2009) found no evidence that the material ever arrived at these destinations.

Election officials and materials arrived late or not at all at many of the country's 40,000 polling places.

Because of a truckers' strike, materials had not arrived until a few days before.

However, experience around the country suggests that materials arrive late in the school term or not at all.

Or even worse, the material promised does not arrive until the end of the following week.

The materials arrived at the University in 1950.