tender for earthwork in excavation in foundation trenches do--do-- complete job. , stone crusher dust finer than 3mm with not more than 10% passing 0.075 sieve at crusher , providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - all work up to plinth level. 1:1.5:3 (1 cement : 1.5 coarse sand (zone-iii): 3 graded stone aggregate 20 mm nominal size) , providing p.c.c.m - 20 with nominal mix of (1:1.5:3) in fdn&plinth do---do---complete job , centering and shuttering including strutting, propping etc. and removal of form for foundations, footings, bases of columns, etc. for mass concrete , providing tor steel reinforcement as per approved design and drawing inclusive carriage of m.s. bars to work site, cutting, bending and binding with annealed wire with cost of the wire, removal of rust, placing the rods in position all complete as per building specification and direction of e/i. , 8mm dia0- , 10mm dia , construction of granular sub-base by providing close graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with front end loader at omc, and compacting with vibratory roller to achieve the desired density, complete as per clause 401.(for grading -ii material) , carrige of materials: , (a) cement , (b)s/metal , (c) sand - 8km , (d)disposal of cutted earth , (e) s/chips- 22 km , add : goods & services tax (g.s.t.) - 18% , add : labour cess - 1% , add: cost of sign board and photography