Work Method Statement

Only available on StudyMode
  • Topic: Concrete, Formwork, Rebar
  • Pages : 18 (2758 words )
  • Download(s) : 403
  • Published : September 1, 2011
Open Document
Text Preview
|Work Procedure No |WP |G |05 |

Work Procedure for Construction Formwork, Reinforcement, and Concreting

Scope:

Form work: This work shall consist of furnishing and fixing of form work (shuttering) of approved quality for cast-in-situ pre cast /pre-stressed plain and reinforced concrete with necessary props, staging centering scaffolding any temporary construction required for their support.

Reinforcement: This work shall consist of furnishing and placing of high yield strength deformed bars of the shape and dimensions as shown in approved drawings.

Concreting: This work shall consist of furnishing and placing of plane of reinforced concrete of all grades with 40 or 20mm down graded aggregates as defined in technical specification of contract, machine mixed and mechanically vibrated to the required level, slope, etc as per approved drawings

Reference:

MoSRT&H specifications and technical specifications of contract documents.

Plant /Machinery and Equipment:

|S No. |Plant / Equipment |Make /Model / Features |Nos. | |1 |Transit Mixer |6 CUM. capacity |according to type and quantum of work and lead| |2 |Concrete Pump / Boom Placer / Chute / |Suitable capacity and numbers, to be decided according to type and quantum of work | | |Tremmie | | |3 |Needle Vibrator |Suitable capacity |@ as suggested in point 6 of the ‘Procedure’ | | | | |below | |4 |Form Vibrator |Suitable capacity |@ 1.5m c/c staggered (generally) | |5 |Concrete Batching Plant |Suitable capacity and numbers, to be decided according to type and quantum of work | |6 |Bar bending Machine |Suitable capacity and numbers, to be decided according to type and quantum of work |

Procedure:

|S. No. |Activity |Responsibility |Checked by |Remarks/Records | |1. |Form work: |Site |SH |Keep record in site register book and | | |The form work shall provide a smooth of uniform texture |Engineer/Surveyo| |Format No. C/F2, | | |and appearance. This material shall leave no strains on |r | | | | |the concrete and so fixed to its backing as not to impart | | | | | |any blemishes | | | | | |For the areas where particularly specified as form finish | | | | | |form work schemes such as DOKA/L&T form work shall be | | | | | |used. The specialized form work where ever necessary shall| | | | | |be supported with the schematic drawings (L&T-CMPC) from | | | | | |contractor | | |...
tracking img