NS 1989:1991 PDF

Name:
NS 1989:1991 PDF

Published Date:
02/01/1991

Status:
Active

Description:

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

Document status:

Active

Format:

Electronic (PDF)

Delivery time:

10 minutes

Delivery time (for Russian version):

200 business days

SKU:

Number of Pages :	12
Published :	02/01/1991

Published Date: 02/01/1991

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

Published Date: 08/01/1981

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

Published Date: 10/01/1969

Road manhole covers — General technical requirements