Providing Smart Class rooms for implementation of Advance Learning Techniques and development of Sports Infrastructure in BBMB Middle School Ganguwal.

Providing and fixing tiled false ceiling of specified materials of size 595x595 mm ( GI Metal Ceiling Lay in plain Tegular edge Global white color tiles of size 595x595 mm, and 0.5 mm thick with 8 mm drop; made of G I sheet having galvanizing of 100 gms/sqm (both sides inclusive) and electro statically polyester powde coated of thickness 60 microns (minimum), including factory painted after bending.) in true horizontal level suspended on inter locking metal grid of hot dipped galvanized steel sections ( galvanized @ 120 grams/ sqm, both side inclusive) consisting of main "T" runner with suitably spaced joints to get required length and of size 24x38 mm made from 0.30 mm thick (minimum) sheet, spaced at 1200 mm center to center and cross "T" of size 24x25 mm made of 0.30 mm thick (minimum) sheet, 1200 mm long spaced between main "T" at 600 mm center to center to form a grid of 1200x600 mm and secondary cross "T" of length 600 mm and size 24x25 mm made of 0.30 mm thick (minimum) sheet to be interlocked at middle of the 1200x600 mm panel to form grids of 600x600 mm and wall angle of size 24x24x0.3 mm and laying false ceiling tiles of approved texture in the grid including, required cutting/making, opening for services like diffusers, grills, light fittings, fixtures, smokedetectors etc. Main "T" runners to be suspended from ceiling using GI slotted cleats of size 27 x 37 x 25 x1.6 mm fixed to ceiling with 12.5 mm dia and 50 mm long dash fasteners, 4 mm GI adjustable rods with galvanised butterfly level clips of size 85 x 30 x 0.8 mm spaced at 1200 mm center to center along main T, bottom exposed width of 24 mm of all T-sections shall be pre-painted with polyester paint, all complete for all eights as per specifications, drawings and as directed by Engineer-in-charge. (Make: Gyptech/ Armstrong/Hindware) (As per CSR-2020 item No.13.80)

Providing white cool Day Light chromer square LED surface light[36 W] (Make:Crompton/ Philips/ Havells/ Polycab ) (As per e-Gem)

RECESSED PVC CONDUIT PIPE WIRING SYSTEM WITH MODULAR SWITCHES Wiring in PVC insulated copper conductor single core FR cable (ISI marked) overall 1.5sq. mm, 1100volts grade to be laid in heavy gauge PVC conduit pipe 20mm/ 25mm dia. (ISI Marked) recessed in wall etc., complete with powder coated/anodized concealed metal boxes (1.6mm thick with Brass lugs) required for suitable number of modules (Modular accessories) for having Step type electronic fan regulators (two module) 100watts, bell push, 6Amp. 2/3 universal socket (shuttered), 16/20Amp. combined/ universal Socket (shuttered), 6/10Amp. Switches, 16/20Amp. switches with indicator etc. and covered with Frame Plate etc., PVC connector (For Fan Box and Call Bell), Steel Hooks, Sheet metal fan bo (1.6mm thick shape hexagonal), Circular junction Boxes (Four way PVC 1½" deep for walls and CI 3" deep for ceiling), bonding to earth with PVC insulated copper conductor single core FR cable (ISI marked) 1sq. mm, 1100volts grade (For 6Amp. wall socket & plug control point) and other petty material etc., including the cost of above material, cutting and filling up of chases (with finishing the surface):- (ii) Wiring light point. (Make: Finoles/ Havells/ Polycab ) (As per CSR-2020 item No.34.02-ii]

Earth work in excavation of foundations of bridges culverts, buildings including handling of material with a combined lead of 15 metres dressing of bed and sides stacking the excavated soil from the edge of excavation and subsequent filling around (As per CSR-2020 item No.6.7-a)

Cement concrete 1:6:12 (ii) mixing by mechanical means using concrete mixer volumetric type. (As per CSR-2020 item No.10.8-a-ii)

Cement concrete 1:2:4(a)-ii mixing by mechanical means using concrete mixer volumetric type (As per CSR-2020 item No.10.13(a)-ii).

First class burnt brick laid in cement sand mortar 1:6 in foundation and plinth (As per AOR-I)

12.5 mm thick cement plaster 1:5 (As per CSR-2020 item No.15.10)

Painting two or more coats excluding priming coat with synthetic enamel paint in all shades on wood work, metallic or plastered, concrete surface to give an even shade. (Make: Asian Paint/ Burger Paint/ Nerolac Paint/ British Paint/ Garware Paint/ Johnson & Nicholson Paint) (As per CSR-2020 item No.16.17).

Precast Cement Concrete Kerb (a) Providing and laying factory made rubber moulded smooth finish cement concrete Kerb M-20 grade 250mm high with bottom width 165mm and top width 115mm made cover strong vibratory table and fixing with cement mortar 1:2 as per MORTS & H (As per CSR-2020 item No.24.41)