NS 1991:1997 PDF

NS 1991:1997 PDF

Name:
NS 1991:1997 PDF

Published Date:
10/08/1997

Status:
Active

Description:

Gully tops and manhole tops for vehicular and pedestrian areas — Fixed frames, class D 400

Publisher:
Standards Norway NS Series

Document status:

Active

Format:

Electronic (PDF)

Delivery time:

10 minutes

Delivery time (for Russian version):

200 business days

SKU:

This standard applies to fixed frames adapted to manhole elements with a clear opening Ø (650 +- 5) mm.

Number of Pages :	8
Published :	10/08/1997

History

Published Date: 10/08/1997

Gully tops and manhole tops for vehicular and pedestrian areas — Gratings, class D 400

Published Date: 10/08/1997

Gully tops and manhole tops for vehicular and pedestrian areas — Covers, class D 400

Published Date: 10/08/1997

Gully tops and manhole tops for vehicular and pedestrian areas — Fixed frames, class D 400

Published Date: 10/08/1997

Gully tops and manhole tops for vehicular and pedestrian areas - Floating frames, class D 400

Published Date: 02/01/1991

Gully tops and manhole tops for vehicular and pedestrian areas — Gratings, class D400

Published Date: 02/01/1991

Gully tops and manhole tops for vehicular and pedestrian areas — Covers, class D400

Published Date: 02/01/1991

Gully tops and manhole tops for vehicular and pedestrian areas — Design requirements, type testing and marking

Published Date: 02/01/1991

Gully tops and manhole tops for vehicular and pedestrian areas — Fixed frames, class D400

Published Date: 02/01/1991

Gully tops and manhole tops for vehicular and pedestrian areas - Floating frames, class D400

Published Date: 08/01/1981

Road manhole covers and frames of cast iron or spheroidal graphite cast iron — Circular gully gratings

Published Date: 08/01/1981

Road manhole covers and frames of cast iron or spheroidal graphite cast iron — Road manhole covers

Published Date: 08/01/1981

Road manhole covers and frames of cast iron or spheroidal graphite cast iron — Technical delivery requirements

Published Date: 08/01/1981

Road manhole covers and frames of cast iron or spheroidal graphite cast iron — Steady manhole covers

Published Date: 10/01/1969

Road manhole cover, 40 Mp

Published Date: 10/01/1969

Road manhole covers — General technical requirements

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