 | Barry Leonard - 2000 - Страниц: 219
...the horizontal. Nosings shall project no more than 1-1/2 In (38 mm) (see Fig. 18). 4.9.4 Handrails. Stairways shall have handrails at both sides of all...and shall have the following features: (1) Handrails shaU be continuous along both sides of stairs. The inside handrail on switchback or dogleg stairs shall... | |
 | 2006 - Страниц: 910
...have an angle not less than 60 degrees from the horizontal. Nosings shall project no more than 1-1/2 In (38 mm) (see Fig. 18). 4.9.4 Handrail*. Stairways...dogleg stairs shall always be continuous (see Fig. 19lal and (b)| . (2) If handrails are not continuous, they shall extend at least 12 In (3O5 mm) beyond... | |
 | 2001 - Страниц: 912
...Handrails. Stairways shall have handrails at both sides of all stairs. Handrails shall comply wish 4.26 and shall have the following features: (1) Handrails...stairs shall always be continuous (see Fig. 19|a) and (b». (2) If handrails are not continuous, they shall extend at least 12 In (305 mm) beyond the top... | |
 | 1992 - Страниц: 1070
...Handrails. Stairways shall have handrails at both sides of all stairs Handrails shall comply with 426 and shall have the following features: (1) Handrails...switchback or dogleg stairs shall always be continuous (see Rg 19(a) and (b)). (2) If handrails are not continuous, they shall extend at least 12 in (305 mm) beyond... | |
 | 1998 - Страниц: 802
...project no more than 1-1/2 m (38 mm) (see Pig. 18). 4.9.4 Handrail« Stairways shall have hand rails at both sides of all stairs. Handrails shall comply...shall be continuous along both sides of stairs. The nstde handrail on switchback or dogleg stairs shall always be conunuoua (sec P«. 19(a) and !b)l (2)... | |
 | 1995 - Страниц: 796
...from the horizontal. Nosings shan project no more than 1-1/2 in (38 mm) (see Fig. 18). 4.9.4 nm^AwmOm stairways shall have handrails at both sides of all...with 4.26 and shall have the following features: (1) Handrail« shan be continuous along both sides of stairs. The inside handrail on switchback or dogleg... | |
 | 2000 - Страниц: 708
...have an angle not less than 60 degrees from the horizontal. Nosings shal project no more than 11/2 in (38 mm) (see Fig. 18). 4.9.4 Handrail. Stairways...both sides of all stairs. Handrails shall comply with 426 and shal have the following features: (1) rlandrab shall be continuous along both sides of flairs.... | |
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Stairways shall have handrails at both sides of all stairs. Handrails shall comply with 4.26 and shall have the following features: (1) Handrails shall be continuous along both sides of stairs. The Inside handrail on switchback or dogleg stairs shall... 
