Electrical Installation work for the Establishment of blood Bank in the place of old isolation ward in the district of Nadia Foundation and shed of 40 KVA DG Set.

Amount

Providing Cement concrete foundation for the DG set with 1:2:4 (1-Cement: 2 coure sand: 4 Graded ston aggregate 20 mm nominal size) (M-20 grade) Including excavation, providing base concreate with 1.5. 10 Cement Concrete, required centaring/shuttering, finishing the exposed portion etc as required (item wil bo paid based on measurement for 1:2:4 CC, but excluding the 1:5 10 leveling course of base concrete) as per direction of EIC and manfacturer recomendation. Size of Foundation - 3000 mm (L) x 1500 mm (W) x 600 mm (H) (as per suitabality) with.. M.S. structural work in column beam etc with simple rolled structural members(e.g joist, angle chanel, section) (i) For stuctural members of specified section weighing not less than 22.5 kg per meter (Page 99, item 1(i) of PWD schedule) a) Supplying M.S. angle (25 x 25 x 5 mm) for fixing with M.S. net by welding.(140 mtr.) 1.9 kg/mtr. 266 Kg =0.266 MT including below items..

Supplying & fixing of M.S. flat 25mm x 5 mm thick required for net guard supporting purpose. (150 mtr.)0.95 kg/mtr. 142.5 Kg

Supplying and fitting 40 mm dia G.I. pipe (ISI-M)(Page 2, item 1(A)(f) (ii) of S&P schedule)

Galvanised corrugated iron sheet work (excluding the supporting frame work) fitted and fixed with 10 mm. dia J or L hook-bolts, limpet and bitumen washers and putty complete with 150 mm. end lap and one corrugation minimum side lap (Page 81. item 9(i)(b) of PWD schedule)

Supplying M.S net guard (3" x 1" X 2.5" mm thick) gap for covering the total area of the generator side as per direction of E.I.C. (N/S)

Fixing and welding the above net guard with the M.S. angle and flat also with the G.I pipe as per direction of E.I.C.

S & F Iron butt hinges of approved quality fitted and fixed with steel screws with ISI mark ( Page 140, item 5(iv) of PWD schedule) i) 75mmX47mmx1 70 mm size

S & F Iron hasp bolt of approved quality fitting and fixing complete (300 mm long). (Page 141, item 10(c) of PWD schedule)

Supplying Godrej mortice lock chromium plated with latch and keys 4 levers including fitting and fixing complete (Page 143, item 16(b) of PWD schedule) 2 nos. incl.

Painting of any steel/ iron surface with ARM bracket by two coats of aluminum paint over first coat of RO priming with ready mixed paint/primer of approved make and brand incl. preparation of surface by sand paper/emery paper, cleaning etc. for 6 receiving fresh coat of paint [7/H-2]

LOKNATH ENGINEERING (BID ID -6226496)

AVO ENGINEERING ENTERPRISE (BID ID -6224989)