The access and lock mounting holes are co-axial.

Device for heating of manhole covers (16), frames (1) for manhole covers, gullies (21), culverts, gaskets (10, 13, 14) and/or other components of a manhole- or gully-system which is exposed to frost.

An access hole in the cover allows removal of the sacrificial material.

The cover members cooperate to define at least one access hole through the drip shield to permit access to a sample receptacle by a pipette tip through the access hole.

The cap member (150) has a sealable access port (154) substantially aligned with a corresponding one of the first or second portions (52a, 52b).

The DLM is inserted into an access hole after the existing fixture has been removed.

A first through hole (17) is disposed on the hand hole sealing plate (7), and a second through hole (18) is disposed on the insulated sealing plate base (8).

The intermediate portion has a shoulder defining at least one access hole and at least one tab defining at least one lock mounting hole.

One or several heating elements (6, 7, 20) are arranged in heat conducting contact with manhole covers (16), frames for manhole covers (1) and gullies (21), or gaskets (10, 13, 14) in connection with these.

The access bore is in communication with the first guide portion, whereby when the bone screw is inserted through the access bore the bone screw is directed to the first vertebral body through the first guide portion.

The fitting device is extracted from the cavity via an access/extraction hole in the covering member.

Apparatus and methods for closing an access hole in a heart.

The retention member defines an access bore configured and dimensioned to receive a bone screw therein.

If not, you may need to open a larger access hole.

The disclosure also includes a method of installing a container of flowable material in a counter below an access hole.