Construction. From SteelConstruction.info. The erection of structural steelwork consists of the assembly of steel components into a frame on site. The processes involve lifting and placing components into position, then connecting them together. Generally this is

8.90 13.40 Marquees 3.59 Office Buildings File and computer rooms shall be designed for heavier loads based on anticipated occupancy Lobbies and first‐floor corridors Offices Corridors above first floor 4.79 2.40 3.83 8.90 8.90 8.90

Eye Bolts (eyebolts) and Eye Nuts (eyenuts) are also commonly known in the lifting industry as lifting eyes. Available in a wide range of metric and imperial sizes, aswell as high tensile steel or stainless steel. Variety of shapes and designs such as DIN standard

Method Statement for Casting of Capping Beam for Shoring Piles. The purpose and aim of this civil works method statement is to provide and maintain effective quality control procedures and to execute the capping beam work in compliance to standard and good practice at all stages and activities in the construction of capping beam for shoring works.

Substation, Dorset, UK. Fibrelite’s lightweight heavy duty (D400) composite trench covers have recently been specified to replace 10 metres of cast iron and concrete covers. The EN 124 D400 ton tonne load tested lightweight covers. Covers are non-metallic, non-conductive and will not spark. Read more.

Find 100 Ton Jack related suppliers, manufacturers, products and specifications on GlobalSpec - a trusted source of 100 Ton Jack information. Description: Joyce 150-ton worm gear machine screw jacks lift and precisely position loads.Upright or inverted, these jacks operate at full capacity in tension or compression and are available in Translating, Keyed for non-rotation and KFTN designs.

Using Coulomb theory Active pressure coefficient for retained material Ka = sin( + ')2 / (sin( )2 sin( - ) [1 + Design of reinforced concrete retaining wall toe (BS 8002:1994) Material properties Characteristic strength of concrete fcu = 40 N/mm2 Job Number49 ...

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Step 3. Calculate the beam's section modulus by dividing the maximum bending moment by the allowable fiber stress for wooden beams. The latter is 1,150 pounds per square inch. Multiply the maximum bending moment of 900 foot pounds by 12 to get 10,800 inch-pounds. Divide 10,800 inch-pounds by 1,150 pounds per square inch to get the section

Composite floors, metal decking and lightweight concrete topping 64 - 100 Hollowcore precast concrete composite floor with concrete topping 108 - 152 Fire protection Factory applied intumescent (60 minutes resistance) 15 - 22 Factory applied intumescent (90

15/1/2021 · All the specimens were cast by a local precast company using the extrusion method. The specimens were designated as H.HC.400 for heat transfer test or named as F.HC1.320 to F.HC4.500 for structural fire tests (), of which 320, 400, and 500 denoted slab thickness in mm.), of which 320, 400, and 500 denoted slab thickness in mm.

A rectangular reinforced concrete slab is simply-supported on two masonry walls 250 mm thick and 3.75 m apart. The slab has to carry a distributed permanent action of 1.0 kN/m2 (excluding slab self-weight) and a variable action of 3.0 kN/m2. The materials to

Using GST SAC code, the GST rates for services are fixed in 5 slabs given as follows - 0%, 5%, 12%, 18% and 28%. But if a service is not exempted from GST or if the GST rates are not given, then the default GST rate for services of 18% would be applicable.

Concrete parameters : C 40/50 Value of the compressive strength fck = 40 N/mm 2 Value of the compressive strength at 28 days fcm = 48 N/mm 2 Value of the tensile strength at 28 days fctm = 3.5 N/mm 2 Secant modulus