tender for provision of ppgi sheet shed in offers md accommodation under ge ( north ) pune; 1 surface excavation n.exc 30 cm deep and averaging 15cm deep and getting out soft / loose soil complete all as specified and directed. 2 excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n.exc 10 sq m on plan and n exc 1.5 m in depth and getting out soft / loose soil complete all as specified and as directed. 3 excavating in post holes ( or similar holes ) each n exc 0.5cu. m, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exc 25 cm for soft / loose soil complete all as specified and directed. 4 m&l for pcc 1:4:8, type d-2 ( 40mm graded agg ) as in foundations, filling and mass concrete complete all as specified and as directed. 5 m&l for pre-cast cement concrete block masonry with solid blocks 1:3:6, type c-1, exc 10cm in width and setting in mortar in cm 1:4 complete all as speified and directed 6 s&f for mild steel work in tubular trusses including special shaped washer etc. complete using erw or induction butt welded tubes conforming to i. s.1161-1979 grade st.-240, fe-410-e-250 complete all as specified 7 s&f for joist, channel, angle, or tee sections, fixed independently, without connecting plates, etc. ( cut toordinary lengths i.e. within 20mm of the length indicated ) fe 410-w ( gde e- 250 ) quality-a complete all as specified and directed. 8 s&f for plates ( plain or chequered ) channels, square cut or notched ( ordinary and counter sunk ) forming holes, without any attachment fe 410-w ( gde e- 250 ) quality-a complete all as directed 9 m&l for preparation of new steel or iron surfaces of any description over 10cm width or girth not otherwise described and applying two coats of synthetic enamel paint over a coat of zinc chrome red oxideprimer complete all as specified and as directed. 10 s&f for 0.50mm thick pre-painted galvalume aluminium zinc coating gi based corrugated steel sheet of any colourhaving tensile strength of 550 mpa as in roof covering fixed with self tapping screwswith two corrugation side lapcomplete all as specified and as directed. 11 m&l for broken stone or boulders hardcore of gauge n exc. 63 mm, deposited, spread and levelled in layers n exc. 15cm thick, watered and rammed to a true surface complete all as specified and directed. 12 m&l for 100mm thick pcc 1:4:8 type d- 2, ( 40mm graded aggregate ) as in sub base / plinth protection etccomplete all as specified and directed 13 m&l for providing, cement concrete 1:3:6 type c-1, ( using 20mm graded stone aggregate ) as in roof kerbs or mud stops, rounded or chamfered on edges complete all as specified and directed 14 m & l textured heavy duty exterior tiles of size 300mmx300mmx10mm thick , set and jointed in neat cement slurry and pointed in white or coloured cement to match over and includinga screedbed of 15mm thick in cm ( 1:4 ) complete all as specified. make: johnson endura textured design or equivalent of kajaria / somany ) . 15 m&l for machine pressed precast cement concrete coloured interlocking paver blocks, glossy rubber moulded, of triangular / zigzag / haxagone / any shape / design and size as approved, 60mm thick, conforming to is 15658-2006, m-35 with grey cement and pigments grade in floor / paths / pavement laid over and including 25mm thick sand cushioning laid dry to the profile including filling the joints with sandof any description complete all as specified and as directed. note: ( i ) manufacturers test certificate shall be submitted alongwith sample. 16 returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm of soft / loose soil complete all as specified and directed 17 removing excavated material of soil n.exc 50m and depositing where directed at a level n exc. 1.5 m above the starting point of soil complete all as specified and directed 18 note : 1. rerformance security:- refer condition 22 of special conditions. 2. quoted contract sum shall be arrived at after deducting the amount of credit schedule ( refer schedule of credit in pdf form for quantity, rate and amount etc. ) for old unserviceable materials retrieved from site.