
The Complete Guide to Crushed Stone and Gravel
· Crushed stone: If you hear the generic “crushed stone” term, it usually refers to stone that has a mixture of stone dust in it This type of stone is best used for a base when heavy compaction is needed As a result, it is typically used for the base of concrete and paving projects, foundations of structures, and driveway bases Size: Stones are often referred to in size For example, 2

Crushed Stone, Sand & Gravel Products | Greely Sand
Stone Crushed Stone & Stone Dust: A mixture of various sized stone and stone dust, this product is ideal for use in places where a good hard base is required, including driveways, hot tubs and under slabs Clear Limestone: Optimal for drainage, Clear Limestone is used in window wells, under sheds and concrete floors, around weeping tile and as a base for poured concrete

Crushed Stone, Sand & Gravel Products | Greely Sand
Stone Crushed Stone & Stone Dust: A mixture of various sized stone and stone dust, this product is ideal for use in places where a good hard base is required, including driveways, hot tubs and under slabs Clear Limestone: Optimal for drainage, Clear Limestone is used in window wells, under sheds and concrete floors, around weeping tile and as a base for poured concrete

The Ontario Building Code | Compressive Strength
The Ontario Building Code | Compressive Strength 9316 Compressive Strength (1) Except as provided elsewhere in this Part, the compressive strength of unreinforced concrete after 28 days shall be not less than, (a) 32 MPa for garage floors, carport floors and all exterior flatwork, (b) 20 MPa for interior floors other than those for garages and carports, and

Crushed Stone, Sand & Gravel Products | Greely Sand
Stone Crushed Stone & Stone Dust: A mixture of various sized stone and stone dust, this product is ideal for use in places where a good hard base is required, including driveways, hot tubs and under slabs Clear Limestone: Optimal for drainage, Clear Limestone is used in window wells, under sheds and concrete floors, around weeping tile and as a base for poured concrete