Square Manhole Covers

CODE

TOP COVER

BASE

TOTAL

SIZE (mm)

WEIGHT (kg)

SIZE (mm) a x b x c

WEIGHT (kg)

WEIGHT (kg)

Heavy 600

600 x 600 x 60

28.6

715 x 715 x 540 x 540 x 85

17.5

46.1

Light 600

600 x 600 x 40

19.8

700 x 700 x 550 x 550 x 62

12.0

31.8

Heavy 500

500 x 500 x 40

12.7

600 x 600 x 450 x 450 x 58

8.5

21.2

Light 500

500 x 500 x 25

6.3

570 x 570 x 468 x 468 x 40

4.4

10.9

Heavy 400

400 x 400 x 34

7.6

500 x 500 x 358 x 358 x 56

7.2

14.8

Light 400

400 x 400 x 20

4.5

476 x 476 362 x 362 x 37

3.9

8.4