Details: purchase of lab equipments supply and demonstration of concrete slump test apparatus including conveyance charges etc. confirming to is 7320(1974) – consists of a. mould( seamless) – the mould for the test specimen shall be in the form of the frustum of a cone with 100mm dia at top , 200mm dia at bottom 300mm high with two cleats and lifting handles confirming to is 7320(1974) with base plate (non absorbent type) with clamping arrangements for the slump cone and a swivel handleb. tamping rod( graduated) - the tamping rod shall be a round straight steel rod, 16 mm diameter and 600 mm long. the tamping end of rod shall be rounded to a hemispherical tip, the diameter of which shall be 16 mm.the apparatus also be marked with the standard mark. supply and demonstration of vicat apparatus with isi mark for cement test confirming to is 5513 (1996) including conveyance cost – consists of a. the vicat apparatus shall consist of a frame having a movable rod with a platform at one end a
Sector: Irrigation