PROVISION OF SHED AT KAKATIYA GATE, ND (V) FOR LABOUR HOLDING/DSC TRAINING AT NAVAL DOCKYARD, VISAHAPATNAM UNDER GE (I) DM, VISAKHAPATNAM

Amount

[SCHEDULE 'A' PART-I [B/R WORKS]

M&L for surface dressing not exc 15 cm deep and getting out hard/dense soil and removal from site all as specified and directed.

Excavation in trenches not exceeding 1.5 M deep for foundation etc and getting out in hard/dense soil all as specified and directed.

Excavation in trenches exceeding 1.5 M deep for foundation etc and getting out in hard/dense soil all as specified and directed.

M&L for PCC in foundations, plinth beams, filling and mass concrete type D2, 1:4:8 (using 40mm graded stone aggregate) all as specified and directed.

M&L for form work flat or curved to sides of concrete foundations, footings, bases of columns, and plinth beams and similar work vertical or to batter all as specified and directed.

M&L for form work to sides of square pillars, posts, struts, piers, columns and stanchions fair finished complete all as specified and directed.

M&L for Mild steel TMT bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed.

All as per item No. 07 above, but 5 mm dia and over upto and including 10mm dia in stirrups , spacers & binders complete.

M&L for reinforced cement concrete M-30 (20mm graded stone aggegate) in foundations, including rafts, footings, foundation beams, plinth beams, lintel beams, bases for columns, etc basement slabs, under reamed piles and mass concrete complete all as specified and directed.

M&L for reinforced cement concrete M-30 (20mm graded stone aggegate) in columns, pillars, piers,posts and struts complete all as specified and directed.

S&F steel work in tubular trusses, pole including special shaped washer etc., complete using ERW or induction butt welded tubes conforming to I. S.1161- complete all as specified and directed.

S&F plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment Fe-410- W(Gde E-250) quality-B complete all as specified and directed.

M&L for mild steel screw bolts of 20 mm dia neck (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, not exc 5cm long complete all as specified and directed.

M&L for preparation of new steel surfaces of any description over 10 cm width or girth and applying two coats of anti corrosive paint over a coat of zinc chromate primer all complete all as specified and directed.

S&F pre- painted galvalume aluminum zinc coating GI based corrugated semi corrugated, trapezoidal or any profile steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in chajjas, roof covering /cladding to wall, fixed with self tapping screws complete all as specified and directed.

M&L for hardcore of gauge not exc. 63mm, deposited, spread and levelled in layers not exc. 10cm thick, watered and rammed to a true surface all as specified and directed.

M&L for 100mm thick PCC 1:4:8 type D-2 (using 40mm graded stone aggregate) as in sub base for floors all as specified and directed.

M&L 70mm thick cement concrete type B-1,1:2:4 (using 20mm graded stone aggregate) as in floor complete all as specified and directed.

Excavating in post holes (or similar holes) each n exc 0.5 CuM, getting out in hard/dense soil, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm complete all as specified and directed.

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

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

Removing excavated soil material not exc. 50M and depositing where directed at a level not exc. 1.5 m above the starting point all as specified and directed.

Material & Labour for providing and fixing stainless steel (Grade 304) of railing made of hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (where ever required) and fitting the same with necessary stainless steel nuts and bolts complete, including fixing the railing with necessary accessories & stainless steel dash fasteners, stainless steel bolts etc., of required size, on the top of floor or the side of waist slab with suitable arrangement complete all as specfied and directed.

[SCHEDULE 'A' PART-II [E/M WORKS]

S&F LED high bay light 200 watt at roof truss level of workshop buildings and other places along with welding/fixing of hook all as specified and directed.

S&F SP MCB 6 to 32 Amps C Curve complete all as specified and directed

S&F TPN MCB 100 Amps C Curve complete all as specified and directed

S&F MCB distribution board, IP 43 protection, doubledoor, metal enclosure, TPN , 4 way with 200 Amp rated bus bar all as specified and directed.

S&F ceiling rose,3 phase /PVC/ polycarbonate, isolated body all as specified and directed.

S&F XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 6 sq. mm including non metallic FRLS ISI marked PVC conduit medium grade dia with conduit accessories all as specified and directed

S&F 6/15 Amps modular switch socket combination 3 module all as specified and directed.

M & L for wiring with 2 runs of 4 sqmm FRLS grade PVC insulated copper conductor wire single core multistrand for phase & neutral, 4 sqmm FRLS grade PVC insulated copper conductor wire for earth continuity drawn in and including non metallic FRLS ISI marked PVC conduit medium grade dia with conduit accessories all as specified and directed. Note :- (a) Two run of cable with one run of earth wire will be measured as one length. (b) Working height upto roof level of wksp buildings only.

Supply, laying and connecting up through surface/wall/duct/cable tray, cable XLPE insulated screened PVC bedded, galvanised steel strip or wire armoured, electric power cable (heavy duty) 1100 volts grade with straded aluminium conductor of size 25 sqmm 3.5 core including necessary lux complete all as specified and directed.

S&F PVC junction box of outdoor type, weather proof, with provision of hole at bottom for cable entry, hinged door with locking arrangement, of size not less than 200mm (L) x 100mm(B) x 300mm (H) , fixed to pole with MS clamp, nuts, bolts and washers complete including one 1 ph connection block complete all as specified and directed.

M&L for supply and fixing of MS cabinet outdoor type suitable for wall/pole mounting made up of 3mm MS sheet of suitable size must be dust proof and Weather Proof with lock and key for housing 01 Nos TPN 4 way DBs fixed to pole with MS clamp, nuts, bolts and washers complete including one 3ph 4 pole connection block complete all as specified and directed.

M&L earthing with galvanised steel earth plate electrode 600 x 600 x 6 mm thick buried directly in ground earth pit not less than 2.25 m deep below ground level with top edge of the plate not less than 1.5 m below normal ground level connected to GI strip3 2x6 mm by means of nuts, bolts check nuts, washers of galvanised iron or steel all as shown in electrical plate No:5 of SSR Part I connected to earth test point including excavation work in any strata pcc chamber with PCC cover slab with GI protection pipe 40 mm dia light gde upto 7.5 mtr/20 mm dia tunnel pipe med grade but all as specified and directed.

Supply and fixing HDPE double wall pipe of size 40 mm dia for cable protection laid in trenches/ round corners/ pole complete all as specified and directed.

SINGH BUILDERS

K RESHMA ENGINEERS & CONTRACTORS

AADHITYA ASSOCIATES

sai ganesh enterprises

SRI SIMHADRI COMPANY

SAI SRINIVAS CONSTRUCTIONS

SREE HANUMAN ENTERPRISES