PROVISION OF PARKING SHED AT CERTAIN LOCATIONS AT AF STN SURYALANKA

Amount

Surface excavation not exceeding 30 cm deep and averaging 15 cm deep and getting out in soft/loose soil complete all as specified and as directed.

Excavating in post holes (or similar holes) each not exceeding 0.5 Cum, getting out in soft / loose soil, and removing surplus soil to a distance not exceeding 50 m and making good surface complete all as specified and as directed.

M&L PCC 1:4:8 type D-2 using 40 mm graded stone aggregate as in foundation, filling and mass concrete complete all as specified and directed.

M&L PCC 1:3:6 type C-2 using 40 mm graded stone aggregate as in foundation, filling and mass concrete complete all as specified and directed.

S&F Rolled mild steel work conforming to Fe 290 Gde E-165 as in stanchions, posts, with flange plates, caps, bases, splices, angle brackets, cleats and other connections complete all as specified and as directed.

S&F for Roof Trusses (framed), trusses, purlins, rails and fastenings and heavy bracket framing ( Beam, tee, angles, Channel or flat section) including distance pieces, cleats etc conforming to Fe 290 Dge E-165 complete all as specified and directed

Rolled mild steel sections conforming to Fe 290 (Gde E-165 as in main and cross beams, hip and jack rafters; purlins where connected to common rafters fixed with angle cleats or other connecting plates complete all as specified and as directed.

M&L for Pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50 mm thick of any colour having tensile strength of Fe 550 Mpa as in roof cocering / cladding to wall, fixed with self tapping screws complete all as specified and as directed.

M&L for Pre-painted galvalume aluminium zinc coating GI based plain steel sheet 0.50 mm thick of any colour having tensile strength of Fe 550 Mpa as in roof ridge fixed with self tapping screws complete all as specified and as directed.

M&L Preparation of new or previously un treated surfaces of steel and iron surfaces of any description over 10 cm width or girth, not otherwise described and applying two coats of synthetic enamel paint over a coat of red oxide, zinc chrome paint complete all as specified and as directed.

M&L Hard core of gauge n.exc 63 mm , with broken stone or boulders , deposited, spread and levelled in layers n.exc 15 cm thick, watered and well rammed to a true surface complete all as specified and as directed.

M&L for 75mm thick PCC 1:4:8 type D-2 using 40mm graded stone aggregates as in sub base of floor complete all as specified and directed

M&L for 40 mm thick plain cement concrete type B- 1, 1:2:4 mix using 20mm graded stone aggregate as in floors , paths, pavings etc surface finished even and smooth without using extra cement complete all as specified and as directed.

M&L for 100 mm thick plain cement concrete type B- 2, 1:2:4 mix using 20mm graded stone aggregate as in floors , paths, pavings etc surface finished even and smooth without using extra cement complete all as specified and as directed.

M&L for Brick work with sub class 'B' old size bricks, straight or curved on plan exc 6m mean radius built in cement mortar 1:6 complete all as specified and directed

M&L for 10mm thick cement plaster in CM 1:6 on fair faces of brick work, surfaces finished even and smooth with out using extra cement complete all as specified and as directed.

M&L for two coats of cement base paint over a coat of primer on newly plastered surfaces including preparation of surfaces complete all as specified and directed

M&L for Forming Contraction (Dummy) joints 65mm deep x 10mm wide, filled with sealing compound grade 'A' complete all as specified and as directed.

Removing excavated soil n.exc 50 M and depositing where directed at a level n.exc 1.5 m above the starting point complete all as specified and as directed.

M&L for point wiring using approved colour coding as per IS (Red, Black and Green for single phase circuits) with 1.5 sqmm nominal cross-sectional area, single core PVC insulated (FRLS), unsheathed multistranded copper conductor cable 1100 Volts grade drawn through and including rigid non-metallic PVC Surface conduit 25mm dia medium grade and accessories ISI marked, including 1.5 Sqmm nominal cross sectional area, single core PVC insulated (FRLS), unsheathed multistranded copper conductor cable earth continuity wire to common earth and connected to earth dolly complete all as specified and as directed

S&F Ceiling rose, 3 plate /PVC/ polycarbonate, isolated body complete all as specified and as directed

S&F LED lights fitting 1x 20W, 4 Feet 220V, AC decorative box type with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete all as specified and as directed

S&F Circuit Breaker Boxes made up of Thermoplastic IP 65 1 Row of 6 module, with metric knockout for cable entry and suitable cable glands, and clamps for mounting MCB and Box etc complete all as specified and as directed. Make: Hansel Model: KV7106 or its equivalent in L&T/ Legrand

S&F MCB Two Pole 6-32 Amps, 10 kA, C Curve complete all as specified and as directed.

S&F MCB Single Pole 6-32 Amps, 10 kA, C Curve complete all as specified and as directed.

M&L Earthing complete with earth galvanized steel plate electrode 600x600x6mm buried directly in ground earth pit not less than 2.25 mtr below ground level with top edge of the plate not less than 1.5 mtr below ground level, surrounded from all sides with mixture of charcoal and common salt and electrode connected with galvanized earth lead GI wire 4 mm dia by means of bolts, check nut and washers of GI or steel, GI pipe light grade of 15 mm bore as protection pipe, GI wire of length not more than 7.5 mtr and connected to test point. GI pipe 20mm dia light grade for watering, funnel with wire mesh, PCC pit and RCC (1:2:4) type B-1 for cover with 8 mm dia bar reinforcement both ways @ 140 c/c including excavation and earth work disposal of surplus soil to a distance not exceeding 50 mtr as shown on electrical plate No 3 of SSR 2009 complete all as specified and as directed.

Supply, laying and testing cable XLPE Insulated, screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of 2.0 core 6 Sqmm complete all as specified and as directed.

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for laying of cable n exc 10 sq m on plan and n exc 1.5 m in depth and getting out soft / loose soil complete all as specified and as directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm complete all as specified and as directed.

S&L Sand filling for cable protection above and below cable and rammed down complete all as specified and as directed

S&L Red Bricks common burnt clay building bricks, sub-class ‘B’ designation 75 complete all as specified and as directed.

S&L GI pipe light grade for cable protection with clamps of size not less than 40 mm dia complete all as specified and as directed.

DHANA CONSTRUCTIONS

KR ENTERPRISES

G V N R CONSTRUCTIONS

K VENUGOPALA SWAMY

RAMISETTY SURYANARAYANA SWAMY

M/S SIRI BUILDERS