The state began a new study and in a preliminary decision came down against backfilling.

Only California, since 2002, has required backfilling of such mines.

A backfilling was built on the north part of the island, as no appropriate site could be found on the coast.

It is anticipated that the worksite would be in use for up to 29 months, including backfilling and rehabilitation.

And they will have, however, been dealing with any backfilling, any old security problems because it'll still be under security support.

"Backfilling", or re-burying excavated sites with sand, is one such means.

Backfilling of old mine openings was also undertaken.

This kind of cabling must follow strict regulatory procedures regarding installation and backfilling.

"So you are going to see a lot of backfilling of available space before there are any spikes in rent."

However, in the 1960s a special mining technology was developed involving backfilling of the stopes using drillings from the surface.

To allow room for backfilling, make the length and breadth dimension about 23 cm (9 in) larger than the actual dimensions of the pool.

However, it is extremely expensive, about $150 a liter and many existing processes waste significant quantities of the costly gas during backfilling.

The next stage of construction was the partial demolition and backfilling of the old platform underpass.

The third alternative, and the most straightforward interpretation, was that the daub was contemporary with the backfilling of the drain.

Protect foundation and damp-proofing during backfilling (and, of course, insulate foundation).

Backfilling and capping in some areas continued through November 2009, until the Champlain Canal closed for the season.

The project was undertaken because it reportedly required less excavation and backfilling than that required to widen the lower roadway to four lanes.

It was the site of the Boston Tea Party as well as almost continuous backfilling of the harbor until the 19th century.

The excavation will, in fact, have to be substantially larger, for it must be remembered that room must be allowed around the edge for backfilling.

Backfilling should be should be well compacted to obviate the flow of groundwater to any aquifer below and/or settlement.

It has not been dated but speculation that it represents careless backfilling following earlier excavations seems disproved by its representation in 18th- and 19th-century illustrations.

As for the 2.7-million-square-foot Basking Ridge complex, speculation is rife among brokers that Pfizer has decided to stop marketing and use the space itself, so-called backfilling.

The backfilling process continued as Dr. Radhakrishnan and Lady Wilburdon scrubbed themselves in the sink that had been set up at one end of the building.

-lawyers-" "Carping and niggling and backfilling," Mr. Salvador said.

But Iroquois argued that Shaw's requirement applied to rocks that might fall on the pipe during backfilling, not to rocks intentionally deposited in the trench.