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| 1 | Demolition of cement concrete (unreinforced) of floor or pavingnot exc 15 cm thickabove or below ground level complete all as specified and as directed. |
| 2 | M&L for plain cement concrete type B1, 1:2:4 (using 20 mm graded stone aggregate) in lintels upto1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs, water troughs and the like including weathering,slightly rounded or chamfered angles and throating, complete all as specified and as directed. |
| 3 | M&L 75 mm thick plain cement concrete, 1:4:8, type D-2 using 40mm graded crushed stone aggregate, as in sub-base of floor/path etc. finishing surfaceseven and fair, complete all as specified and as directed by the Engineer-in-Charge. |
| 4 | M&L 25mm thick plain cement concrete, 1:2:4, type B-0 using 12.5mm graded crushed stone aggregate, surface finished fair to receive top layer of flooring, complete all as specified and as directed by the Engineer-in-Charge. |
| 5 | M&L for chequered cementconcrete tiles 20cm X20 cm X25 mmthickset& jointed and pointedin neat cementslurry in floors with grey cement and pigments and over 15 mm thick screed bed in CM 1:6, complete all as specified and as directed by Engineer-in-charge. |
| 6 | Demolition of brickwork or stone/boulder masonry, built in cement mortar including all quoins, arches, pillars etc, but excluding ashlars facings, dressed stonework and precast concrete articles, complete all as specified and directed by Engineer-in-Charge. |
| 7 | M&L Stone walling of random rubble, uncoursed, well bonded, bedded and solidly hearted built in CM 1:6, complete all as specified and as directed. |
| 8 | M&L for brick work with sub class \"B\" bricks straight or curved on plan exc. 6 meter mean radius built in cement mortar 1:6 complete all as specified and as directed |
| 9 | M&L 15 mm thick rendering on other than fair faces of brick work or concrete surfaces in CM 1:6 and finishing the surfaces even and smooth without using extra cement complete all as specified and as directed by Engineer-in-charge. |
| 10 | M&L 15 mm thick rendering on other than fair faces of brick work or concrete surfaces in CM 1:6 and finishing the surfaces even and smooth without using extra cement including taking down old plaster complete all as specified and directed . |
| 11 | M&L for preparation ofnew plastered or unplastered surfaces of walls and applying two coats of white wash, complete all as specified and as directed by Engineer-in-charge. |
| 12 | Dismantling plain or corrugated steel sheeting, any gauge, thickness, including Nainital or similar pattern roof covering, complete all as specified and directed by the Engineer-in-Charge. |
| 13 | S&F 0.63 mm thickGalvanised corrugated mild steel sheeting with two corrugation side lap fixed with coach screws and washers in roofs, walls etc with grade of zinc coating 275. |
| 14 | S&F Pre-painted galvalume aluminum zinc coating GI based corrugatedprofile steel sheet 0.50mm thick of colourhaving tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws, complete all as specified and directed by the Engineer-in-Charge. |
| 15 | S&F Pre-painted galvalume aluminum zinc coating GI based plain steel sheet 0.50mm thick of colourhaving tensile strength of 550 Mpa as in roof covering/cladding to ridges, valley gutters etc. fixed with self tapping screws,complete all as specified and directed by the Engineer-in-Charge. |
| 16 | Note:-An amount of Rs. Rs 2,400.00 on account of credit schdule for Sch \"A\" Part-II Shall be deducted from the total amount of BOQ to arrive at the contract sum. |
