STI System Industrial Standards

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	Item	Description	Weight
	STD010	Base Collars	3.5 lbs.
	STD050	1'-7'' (.5M) Standard	7 lbs.
	STD100	3'-3'' (1M) Standard	11 lbs.
	STD150	5' (1.5M) Standard	17.5 lbs.
	STD200	6'-6'' (2M) Standard	21.1 lbs.
	STD250	8'-3'' (2.5M) Standard	26.9 lbs.
	STD300	9'-10'' (3M) Standard	32 lbs.

The allowable leg load for the STI standard is 5000 lbs. (22.64Kn) per standard with a safety factor of 4:1, provided the following criteria is followed.
1. The STI system is erected and used in accordance with OSHA regulations or CSA 269.2 in Canada,
All state and provincial regulations,
Manufacturers reccomendations.
2. The unbraced vertical length of the standard is 6' 6"(2m)

Material Specifications
Componenets for brace:

Steel Tube
Rosette
Spigot Pin

Steel Tube:

Diameter: 1.9" OD
Wall Thickness: 0.125"
Yeild Strength: 50 ksi
Elongation: 30%
Tensile Strngth: 65 ksi

Rosette:

Steel Plate: 3/8" Thickness
Yeild Strength: 38 ksi

Spigot Pin:

Diameter: 1.625" OD
Wall Thickness: 0.095"
Yeild Strength: 50 ksi
Elongation: 30%
Tensile Strngth: 65 ksi

Freight charges-Prepaid added to invoice
Taxes-All applicable taxes are added to invoice
Prices-Quotation is valid for 30 days from issue
Finish-All products are galvanized unless stated otherwise
Credit-All terms and conditions subject to credit approval
Payment terms-Net 30 Days