Special repair to Bldg No P-149, P-201, P-421 and provn of shed for furniture yard in BSO at Mil Stn Abohar

Amount

SCHEDULE 'A' SECTION I (B&R Portion)

Excavation in post holes each n. exc. 0.50Cum, getting out in soft/loose soil, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers n. exc. 25cm, watering and removing surplus soil to a distance n. exc. 50m and makin

Surface excavation n.exc (not exceeding) 30 cm deep and averaging 15cm deep and getting out

M & L for PCC 1:4:8 type D2 using 40 mm graded stone aggregate in foundation filling and mass concrete.

Removing excavated naterial n . Exc 50 m and deposited where derected at a level n. exc 1.5m above the starting point.

M & L for hardcore of gauge of brocken bricks n exc. 63 mm deposited spread and levelled in layers n exc 15 cm thick,watered and rammed to a true surface.

M&L for PCC 1:4:8 Type D-2 100 mm thick as in sub base all as specified.

M & L PCC 1:2:4 type B1(20 mm Graded aggregate ) 40 mm thick as in floor finishing even and smooth without using extra cement.

M&L for Glass dividing strip 3 mm thick 38mm wide all as specified & directed.

Rolled sections as in main and cross beams, hip and jack rafters; purlins where connected to common rafters and running rails and guides for sliding doors; fixed with angle cleats or other connecting plates Fe 410 -W (GdeE- 250) qualityA Fe

S&F Structural steel work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes grade St-240 complete all as specified and as shown on drawing.

M&L for Brick work using fly ash bricks, straight or curved on plan exc 6m mean radius built in cement mortar (1:6) complete all as specified and directed by Engineer-in-Charge.

M & L for rendering 15 mm thick on brick work or concrete surface in CM 1:4 finishing even and smooth without using extra cement, all as specified and directed by Engr- in- charge.

M&L for three coat white wash to the wall surfaces after preparation to the new plastered surfaces .

S & F MS Plate 6 mm thick as in gusset plate in Fe 410 incl necessary welding.

M & L providing two coats of synthetic enamel paint over new surface and a coat of red oxide primer on steel surfaces including preparation of surface of any description exceeding 10 cm width or girth all as specified .

S&F Pre- painted galvatume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified

Pre-painted galvalume aluminum zinc coating GI based Plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding/ridge to wall, fixed with self tapping screws as specified .

Dismantling of brick work built in cement mortar all as specified .

All as per item no. 12 but except bricks all as specified

M & L one coat of white wash on old decorated plastered or unplastered surfaces of walls including preparation of surfaces complete all as specified and directed by Engineer - in - Charge .

M&L for PCC (1:2:4) type B0 (using 12.5mm graded stone aggregate) as in coping , and similar works all as specified .

Dismantling of existing worn out barbed wire fencing all as directed.

S&F in repair Galvanised, 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings & straining & fixing to any type of standard rails straining bolts, including, securing or tying at crossings with & provision of galvanised mild steel wire, staples or steel pins, etc. as directed (each line wire to be measured)

S&F in repair galvanised chain link fencing with 4 mm dia of wire made up into matresses with mesh of size 100mm x 100 mm and fixed with flat iron complete all as specified and directed (Note: Flat iron shall be measured and paid separately)

S&F for mild steel flat iron as in fencing work including necessary drilling holes and welding completes conforming to Fe. 410-0 or Fe. 310-0 all as specified and directed.

M&L for preperation of old steel surface and applying one coat of synthetic enamel paint over a coat of red oxide primer complete all as specified .

M&L Demolition of Cement Concrete of any description and in any position not otherwise specifically provided for.

M & L for 75mm thick cement concrete type C-2 (1:3:6) using 40mm graded stone aggregate as in sub floors, sub bases etc all as specified and directed by Engineer - in - Charge.

M&L for PCC (1:3:6) type C2 (using 40mm graded stone aggregate) as in foundation, filling and mass concrete complete all as specified .

SCHEDULE 'A' SECTION-II (E&M PORTION)

Taking down existing unserviceable broken/damage air terminal single pointed aluminum rod 12 mm dia 300 mm long all as directed by EIC

Taking down existing damage/unserviceable GI/Aluminium/Copper strip of any size with saddles and wooden supports, screw etc as directed by EIC

Taking down existing damage/unserviceable broken/damage test point terminals, block made of gun metal or phosphorus bronze size 75x75x25 mm removing from site as required and directed by EIC

Taking down existing, GI earth continuity conductor of any size from wall on batten or recess or chases or drawn in conduit/pipe or fix to pole or any other indicated situation as directed by EIC.

Dismantling and refixing in repair existing aluminium strip of size 25 mm x 3.00 mm after straighetning the same as required with GI saddles with wooden supports and fixing screws etc for roof and down conductor all as specified and as directed by EIC.

M & L earthing complete with using copper plate 60×60cm ×3.15mm thick electrode and 20×3.15 mm copper strip as earthing lead barried directly in ground (Earth fit not less then 2.25 mtrs deep below ground level) with top edge of the plate not less then 1.5 mtrs below the normal ground level connected to copper earth strip 32 mm x 6/20x3.15 mm thick earthing lead by means of bolts, nuts, check nuts & washers of copper metal all as shown in electrical plate No. 5 of SSR Part-I connected to earthing point all as specified and directed by EIC. Note:- (i) The unit rate also include for excavation and earth work, PCC, pit, shaped with watering pipe, wire mess , copper lugs, copper strip and protection pipe up to 7.5 mtrs long, RCC cover slab for earth chamber all as specified (ii) copper strip and protection pipe shall be measured and paid separately beyond 7.5 Mtrs long.

Supply & fixing of Copper strip 20 x 3.0mm with saddles and fixing screws etc. for roof conductors and down conductors fixed to wall on insulators/batten or recess or chases or drawn in conduit/pipe or fix to poles or with saddles with wooden supported and fixing screw ect along walls all as specified and directed by EIC Note: Nuts/bolts/washers, insultators and connected accessories for continuity conductor for lightning is deemed to be include in quoted rates.

Supply & fixing of Copper strip 32 x 6 mm for ground/wall conductors fixed to wall on batten or recess or chases or drawn in conduit/pipe or fix to poles or with saddles with wooden supported and fixing screw etc. along walls all as specified and directed by EIC Note: Nuts/bolts/washers, insultators and connected accessories for continuity conductor for lightning is deemed to be include in quoted rates.

Supply and fix Test point terminal block made out of gun metal or phosphorous bronze of size 75 mm x 75 mm x 25 mm drilled and screwed including 03 Nos 8 mm dia 25 mm long hexagonal head screws all as specified and directed by Engr-In-Charge.

Supply & fixing of air termination single pointed copper rod of 12 mm dia of 300 mm long connecting to condutors including provision of copper spike ball fixed over the termination rod all as specified and directed by EIC

Supply and fix pressed MS terminal box of suitable size to accommodate test terminal block and thickness not less than 1.50 mm thck ness complete with painting, all as directed by EIC

Taking down existing bend air terminals aluminium or copper and refixing the same properly after repairing & straightening with new flat iron 25 mm x 5 mm thick and 40 cm long with new nut & bolts, clamps etc fixed/clamped to existing GI pipes poles including proper tensioning wherever is required all as directed by EIC

S & F GI pipe 40 mm bore light grade including bend, sockets etc for earth strip laid in ground/floor fixed on wall with proper clamping all as directed by EIC

M & L for PCC 1:3:6 type CI (using 20 mm graded aggregate ) for making block of size 300x300x200 mm for fixing GI pipe/air termination rod all as speficied & directed by EIC

Testing of lightning conductor/Earthing with the help of earth tester in presence of user representative and entering the results in test register of each sub depot and MES register duly taken signed by OIC of Amn dump as specified by the EIC

M/s GURFATEH BUILDERS

SHIVANI ENTERPRISES