construction of misc work in ward no 1assandh - 1 [13.29.2]steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required. 2. in gratings, frames, guard bar, ladder, railings, brackets, gates and similar works [through rate] 2 [17.14.2]granular sub-base with close graded material - (table:- 400-1) plant mix methodconstruction of granular sub-base by providing material as per grading iii (table 400-i of mortandh 5th revision) mixing in a mechanical mix plant at omc, carriage of mixed material to work site, spreading in uniform layers with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per technical clause 401 of mortandh specifications 2. grading ii material [through rate] 3 [17.69.2]interlocking concrete block pavement 2. providing and laying 80 mm thick isi marked interlocking paver blocks conforming to is 15658:2006/irc sp 63: 2004 of all shapes and colours in design mix cement m 40 over the bed of 30 mm thick fine sand complete in all respect. [through rate] 4 [17.70]removal of existing ipb by manual means and disposal of dismantled material with all lead and lift as per technical specification clause 202.3. [through rate] 5 [17.71]relaying of available (removed and stacked) interlocking paver block pavement having thickness 100mm/80 mm/ 60 mm (average = 80mm) as per drawings and technical specification clause 1504 [through rate] 6 [26.4.1]site clearance 1. excavation in dumped stones or malba including stacking of serviceableand unserviceable material separately and disposal of unserviceable material, lead up to 50m and lift up to 1.5 m, disposed material to be neatly dressed [through rate] 7 [5.23.2]demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of engineer - in - charge. 2. nominal concrete 1:2:4 or leaner mix (i/c equivalent design mix) [through rate] 8 [6.1.1]providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work below plinth level and up to floor iv level: 1. 1:1½:3 (1 cement: 1½ coarse sand (zone-iii) : 3 graded stone aggregate 20 mm nominal size) [through rate] 9 [9.57.3]providing and fixing on wall face unplasticised rigid pvc rain water pipes conforming to is : 13592 type a, including jointing with seal ring conforming to is : 5382, leaving 10 mm gap for thermal expansion, (i) single socketed pipes. 3. 150 mm diameter [through rate]