37-20 12th Street, Long Island City, NY 11101 718-784-6666 718-482-9016 Info@YorkScaffold.com
37-20 12th Street, Long Island City, NY 11101
York Scaffold  »  Stair Units

Stair Units

Stair Units

Universal System Scaffold easily adapts to the requirements of complete stair units. Standard components combined with minimal stair-related parts as illustrated below and on pages 9 and 10 permit simple assembly of these units:

  • Assemble base section as shown.
  • Attach USSL70 Stair Stringers to upper and lower UH40 Horizontal.
  • The UST30 Stair Treads are inserted with a “rotary motion” into their respective channel supports.
  • Required hand rail consists of four (4) UD70 Diagonals assembled in the two (2) rosettes just
    above the stair base.

7' x 14' STAIR UNIT
3'6" - BAYS

- BASE SECTION -

10 - US66
10 - UBC
10 - USJ20
10 - UH70
15 - UH36
1 - USSL70
1 - USSR70
6 - UD70
9 - UST26
4 - USP70A

- INTERMEDIATE SECTION -

10 - US66
7 - UH70
12 - UH36
1 - USSL70
1 - USSR70
5 - UD70
9 - UST26
4 - USP70A

- TOP SECTION -

5 - US33
2 - UH70
6 - UH36

Need Help? Please call us at: 718.784.6666 | 1.800.640.YORK | info@yorkscaffold.com
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