Strengthening of SWD System by providing new road gullies, upgradation of existing road gullies and machine holes in Housing Board Colony, Sector-52, Chandigarh falls under the jurisdiction of SDE MCPH Sub Divn. No. 18, Chandigarh.

Extra for cutting through mettaled roads and their foundations including sorting and screening and stacking the stone metal at site of work to the entire satisfication of EIC. (NSI)

Earth work in excavation by mechanical means (Hydraulic Excavator )/ manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. (DSR 2.8.1)

Excavation as per item no. 2.8.1 and extra for every additional lift of 1.50m or part therefore in excavation / banking excavated or stacked materials. (DSR 2.8.1 + 2.26)

Taking out existing CC interlocking paver blocks from footpath/ central verge, including removal of rubbish etc., disposal of unserviceable material to the dumping ground, for which payment shall be made separately and stacking of serviceable material within 50 metre lead as per direction of Engineer-in-Charge (DSR 16.83)

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering – All work up to plinth level 1:5:10 with graded stone aggregate 40 mm nominal size). (DSR 4.1.10)

Brick work with F.P.S. bricks class designation 75 in foundation and plinth in Cement mortar 1:6 (1Cement: 6 coarse sand). (DSR 6.1.1)

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering – All work up to plinth level 1:2:4 (Cement: 2 coarse sand: 4 graded stone aggregate 40 mm nominal size). (DSR 4.1.4)

Providing orange colour safety foot rest of minimum 6 mm thick plastic encapsulated as per IS : 10910 on 12mm dia steel bar conforming to IS : 1786 having minimum cross section as 23 mmx25mm and over all minimum length 263 mm and width as 165mm with minimum 112 mm space between protruded legs having 2 mm tread on top surface by ribbing or chequering besides necessary and adequate anchoring projections on tail length on 138 mm as per standard drawing and suitable to with stand the bend test and chemical resistance test as per specifications and having manufacture's permanent identification mark to be visible even after fixing, including fixing in manholes with 30x20x15 cm cement concrete block 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) complete as per design (DSR 19.16)

12 mm cement plaster finished with a floating coat of neat cement of mix : 1:4 (1 Cement : 4 fine sand) (DSR 13.7.2)

Centering & shuttering including strutting ,propping etc. and removal of form for suspended floors roofs etc. (DSR 5.9.3)