S/I/T/C of 250 KVA DG set with AMF panel Microbiology and Biochemistry in UHS, Rohtak. Recall

Amount

6.6 Earth work in excavation in foundations, trenches, etc. in all kinds of soils, not exceeding 2 metres depth including dressing of bottom and sides of trenches stacking the excavated soil, clear from the edge of excavation and subsequent filling around masonary, in 15 cm layers with compaction, including disposal of all surplus soil, as directed within a lead of 30 metres.

10.40 Cement concrete 1:3:6 with stone aggregate 20 mm nominal size foundation and plinth.

10.26 Cement Concrete Cement concrete 1:8:16 with brick ballast 40 mm nominal size in foundation and plinth.

10.41 Cement concrete 1:2:4 with stone aggregate 20 mm nominal size in foundation and plinth.

11.2 First class brick work laid in cement sand mortar 1:6 in foundation and plinth.

15.6 12 mm thick cement plaster 1:5.

31.22 (Q) Earthing. 31.22(iv) Earthing with tinned copper earth plate 600 mm x 600 mm x 3 mm thick including accessories and providing masonry enclosures with cover plate having locking arrangement and watering pipe etc. ( but without charcoal or coke and salt ) complete as required.

31.22(v) Extra for charcoal or coke and salt for G.I. Plate or copper plate earth electrode.

31.23 (R) Lightning conductor (a) Copper. 31.23 (vii) Supply and erection of copper tape 32 mm x 6 mm thick from earth electrode directly in ground and surface , fixed with suitable copper stapples of same size.

Under Ground Cables. 31.25 Supply and erection of under ground cable 1 metre below ground level covered with sand and bricks including necessary connections, digging and refiling of trenches. 31.25 (xxxii) Ard. 185 Sq. mm 3.5 Core Cable .

31.26 Supply and erection of under ground cable ,loose in existing pipe or trenches complete with necessary connections . 31.26 (xxxii) Ard. 185 Sq. mm 3.5 Core Cable .

31.28 Supply and erection of suitable compression type brass cable glands for underground Cable. 31.28 (v) 120 Sqmm to 185 Sqmm Cable 3 to 3.5 Core .

NS-2 Supply and erection of 400 Amp. 4 pole 415 volt change over switch with rag bolt on wall or on existing angle iron board / pedestal including bonding to earth and necessary connection etc. with all labour and material required to complete the job in all respect upto the entire satisfaction of Engineer-in-Charge of the work. Make: Standard / Havells / Indo Asian / HPL.

DEVENDER KUMAR CONTRACTOR