bids are invited for cement 43 grade ppc make ultratech or acc or ambuja or as approved by engineer in charge , coarse sand , coarseaggregate20 mm nominal size , common burnt clay f.p.s. non modular bricks of 1st class designation 7.5 , m.s. sheet door with frame of size 7feet x 3 feet with all necessary fittings complete as per attached specification and as per engineer in charge , supplying 1mm thick m.s. sheet window with frame of size 2 feet x 2 feet wall necessary fittings complete as per attached specification and as per engineer in charge , providing iron girder i section of lenth 350 centi meterweb lenth 150 mmfange- 75 mm web thickness and flange thickness - 12 mm total quantity : 26354