PROVN OF SHED AT INS SARDAR PATEL UNDER GE NAVY PORBANDAR

Amount

Rolled section as in framing for claddings, purlins and rafter cutting laps to shape as required drilling holes, notching for wire including all necessary drilling, rivetting or bolting or welding complete all as specified and as directed.

Plates (plain or chequered) channels, Square cut or notched (ordinary and counter sunk) forming holes, without any attachment including riveted, bolted, or welded attachment and welding should be used mig welding not arc welding all other specified for roof trusses and steel column and all as directed by engineer in charge.

Mild steel work conforming to Fe-290 Gde E-165 as in Hand rails, half round or other stock section or core for wooden hand-rail straight portion, (Posts and Struts in fencing including embedding in concrete etc) drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps, gates wind tie including embedding in concrete and screwing etc. wind ties for roof including securing bolts; posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work, complete all as specified and as directed by Engineer in Charge.

Mild steel rag or lewis bolts, screwed one end, with hexagonal or square nuts and washers, the other end enlarged, and jagged or lewised, exc 15 cm but n exc 30cm long and dia of neck in between 12mm to 25mm complete all as specified and directed by Engr-in-charge.

Mild steel rag or lewis bolts, screwed one end, with hexagonal or square nuts and washers, the other end enlarged, and jagged or lewised, exc 30cm long and dia of neck in between 12mm to 25mm complete all as specified and directed by Engr-in-charge.

Mild steel screw nut and bolts (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, exc 5 cm but n exc 10cm long and dia of neck 11 to 20mm complete all as specified and directed by Engr-in-charge.

Mild steel Tie bars with screwed ends,nuts, washers and mild steel plates for walls, chimneys, roofs, arches, etc. king rods and straining bolts complete all as specified and directed by Engineer in charge.

1mm thick plain, galvanised, mild steel sheeting, in ridges, hips, valley gutters, drip and straight flashings (length and girth as fixed) with grade of zinc coating 275 complete all as specified and directed by Engineer in charge complete all as specified and directed by Engr-in-charge.

High tensile galvalume sheets colour coated single skin high rib / multi rib TMP Profile Galvalume sheeting in roof having 1000-1020 mm width 28 mm high crest @ maximum 250 mm pitch (centre to centre) and minimum 190mm manufactured out of 0.50 mm TCT (total coated thickness) cold rolled steel, having yield strength 550MPa minimum and wall coated with 25 micron modified polyester paint system applied on Zincalume on top and with back coating on sheet shall be 7-10 micron epoxy paint. The sheet shall be supplied in length maximum upto 6-12 meters long to suit with structural dimensions and fixed with self tapping screws with built in gasket (with bitumen washer) of suitable size machine fixed as per manufacturer instructions and applying adhesive compound to joint overlap of sheets complete all as specified and directed by Engineer-in-Charge.

Preparation of New steel surfaces of any description n.exc 10cm width or girth and applying two coats of epoxy paint over a coat of epoxy primer complete all as specified. Note : EPLUX 610 HBLD primer coating and two coats of EPILUX 155 High build Enamel finishing coat of Berger protection coating or equivalent of makes specified here-in-before.

M&L for PCC 1:2:4 type B-1 (using 20 mm graded crushed stone aggregate) as in copings, benchings water troughs and like including weathering, slightly rounded of chamfered angles and throating including all necessary form work complete all as specified and directed.

Excavation in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, pipe line, cable, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in hard / dense soil complete all as specified and directed.

Excavation in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, pipe line, cable , etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in soft / disintegrated rocks complete all as specified and directed.

PCC 1:4:8 type D2 using 40 mm graded crushed stone aggregate as in foundations, filling and mass concrete or as in sub base complete all as specified and directed.

RCC M-30 (Design Mix) (using 20 mm graded crushed stone aggregate) as in foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, underreamed piles and mass concrete complete all as specified and directed.

RCC M-30 (Design Mix) (using 20 mm graded crushed stone aggregate) as in columns etc. complete all as specified and directed.

RCC M-30 (Design Mix) (using 20 mm graded crushed stone aggregate) as in lintel beam, roof beam etc complete all as specified and directed.

RCC M-30 (Design Mix) (using 20 mm graded crushed stone aggregate) as in chajjas etc. complete all as specified and directed.

Use and waste of Form work to sides of concrete foundations, footings, bases of columns and plinth beams and similar work, complete all as specified and directed.

Use and waste of Form work to sides of columns, square, rectangular, complete all as specified and directed.

Use and waste of Formwork to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including sup, ports, overhangs, etc. also splays between floors and beams complete all as specified.

Use and waste of Form work to chullah hoods, chajjas, troughs and similar items including edge complete all as specified and directed.

Mild steel CRS 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 as directed.

Mild steel CRS bars 8mm 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 as directed.

Mild steel CRS bars 8mm dia as in stirrups spacer and binder, 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 as directed.

Stone masonry walling or squred walling in cm 1:6, brought upto courses using dressed same size Porbandar stone of superior quality complete all as specified and directed.

Rendering 10 mm thick on fair faces of stone masonry surfaces or concrete surfaces on wall in CM 1:4 finished even and smooth without using extra cement complete all as specified.

Preparation of newly plastered surfaces of walls and applying three coats of white wash complete all specified and directed.

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

Removing excavated material soil exc. 500 m and upto 1.5km and depositing where directed at a level n. exc. 1.5 m above the starting point, complete all as specified and directed.

Bird proofing net of 100% virgin nylon mono filament net made of around +/- 0.80 yarn in 32mm square mesh and having yarn breaking strength appx. 23 Kgs per yarn having ultra violet stabilized for hangar complete all as specified and directed.

Steel rolling shutters 1.25mm thick in laths, with ball bearing, as specified incl top cover. Anchoring rod, hasp and staple and one coat of primer erected in position gear operated type with chain wheel and hand chain complete all as specified and as directed. (Ball bearings will be measured and paid separately as per requirement)

Supply only Ball bearings suitable for rolling shutter complete all as specified and as directed.

Preparation of new steel / iron surfaces over 10cm width or girth of any description and applying two coats of synthetic enamel paint complete all as specified and as directed.

Surface excavation n. exc. 30 cm deep and averaging 15 cm deep and getting out in hard/dense soil including cutting of bushes, saplings and trees/vegetation not exc. 30m girth etc complete all as specified and directed.

Removing excavated materials soils exc 250m and n.exc 500m and deposited at a level n.exc 1.5m and depositing where directed complete all as specified and as directed.

Hard core of broken stone or boulders of guage n exc. 63 mm, deposited, spread and levelled in layeres n exc. 150 mm thick, watered and rammed to a true surface, before concerting or otherwise complete all as specified and directed.

PCC 1:4:8 type D2 using 40 mm graded crushed stone aggregate as in sub base (100 mm thick) complete all as specified and directed.

Cement concrete work in pavement / hard standing of flexural strength 40 Kg/ per sqcm in field using 400 Kg of cement per cum, thickness of concrete 20cm or less, including necessary formwork and finishing concrete surfaces complete all as specifeid and as directed.

Forming 12mm thick expansion joints filled with preformed bituminous filler and top 30mm, primed and sealed with sealing compound Grade ‘A’, Thickness of concrete slab 200 mm, complete all as specified.

M&L for applying yellow/red lines not exceeding 150mm wide complete all as specified and directed.

J J ENTERPRISES

Bharat Enterprise

OM ENTERPRISE

AADESH CONSTRUCTION

BABUBHAI BHIMABHAI PANDAVADRA

JAY BHARAT METAL SUPPLIERS