GE(S)/M-53/2022-23

Amount

Dismantling RCC posts or struts any section, including taking out embedded portion and making good disturbed surfaces of ground including removing rubbish off the premises complete all as specified and directed.

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

S&F for mild steel fencing posts/struts including embeding in concrete and screwing etc. including securing bolts; 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 conforming to Fe-290 Gde E-165 complete all as specified and directed.

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

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

Restraining resecuring including making good staples the old galvanised steel barbed wire any dia incl securing or tying at crossing as directed, complete all as specified and directed.

Supply only chain link fencing any size mesh, complete all as specified and directed.

Fixing only chain link fencing including line wires, any mesh, size and type to any type and standards, rails, straining bolts etc, including provision of binding wire, complete all as specified and directed.

S&F MS Round bars 10mm dia, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends & securing with clips for holding chain link fencing, complete all as specified and directed.

M&L for mild steel screw bolts 5mm to 10mm dia of 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, n exc 5cm long complete all as specified and directed.

Demolition of Brickwork or stone/boulder masonry, built in cement mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles, including removal of deberies out of MoD land complete all as specified and directed.

M&L brick work with flyash bricks straight or curved on plan exc 6 mtr mean radius built in CM (1:6) complete all as specified and directed.

All as per srl item No 12.00 above but (EXCEPT BRICKS) complete all as specified and directed.

Demolition of cement concrete in ground floor and pavings n. exc 15 cm thick( below or above ground level) complete including removal of debries from the site n. exc. 50m from starting point etc complete all as specified and directed.

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

Taking down existing cement plaster at any height on brick walls or stone walls of any description etc. including raking out joints, hacking for key, scrubbing down with water etc, complete all as specified and directed.

M&L for preparation of newly plastered surfaces of external wall and applying two coats of cement base paint including curing before and after, including a coat of alkali-resistant priming paint complete all as specified and directed.

M&L for preparation of newly or previously untreated steel surfaces of any description not otherwise described over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer, complete all as specified and directed.

Carefully dismantling existing barbed wire fencing along-with angle iron post embedded on wall and refixing the same on new or old locations after repairing etc complete all as specified and directed.Note : PCC for bed block and painting to post shall be measured and paid separately under respective items.

M&L for 15mm thick rendering in two layers (5mm thick in CM 1:4 over 10mm thick in CM 1:4) on brick work and concrete surfaces of wall, finished the surface even and smooth without using extra cement, mixing and including WPC @ 200ml/bag of cement complete all as specified and directed.

M&L for rendering 12 mm thick in CM 1:4 on brick work or concrete surfaces of drain finished even and smooth without using extra cement complete all as specified and directed.

M&L for preparation of newly plastered surface of external wall and applying two coats of exterior weather coat paint white or tinted over a coat of alkali resistant primer, complete all as specified and directed.

M&L for preparation of old surfaces of walls/edges of facia etc including washing down, rubbing, brooming down with wire brush scrapping down smoke, roots, moulds, salts and treading oil and greasy spots and applying one coat of exterior weather coat paint white or tinted or green complete all as specified and directed.

M&L for preparation of old surfaces of steel & iron work of any description exc 10cm width or girth and applying one coat of synthetic enamel paint, complete all as specified and directed.

M&L for PCC 1:2:4 type B-1 (using 20 mm graded aggregate) as in surface channel and drains complete all as specified and directed.

M&L for PCC 1:2:4 type B-1 (using 20 mm graded aggregate) as in n lintels upto 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs not provided for water troughs and the like including weathering, slightly rounded or chamfered angles and throating, as directed complete all as specified and directed.

M&L for Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra cement, including forms, moulds, mi- tred/stopped ends etc complete all as specified and directed.

M&L for framed work such as grills, gratings, etc. with ends of bars shouldered and/or riveted, forged into spikes; framed guared bars; barred iron doors; ladders; framed balusters; walk ways; railing; framed work of water tanks and similar works conforming to Fe-290 Gde E-165 complete all as specified and directed.

M&L for Desilting and cleaning of blocked storm water drain/ nallah and culvert etc by removal of mud , soil, aggregate, debris manually and removal to a distance exc 50m but n.exc 100m and depositing in low lying area, etc complete all as specified and directed.

M&L in repair Polyurethane self levelling flooring system comprising of the folowing elements/process as described in item No. 33.10 to 33.70 incl repairing of cracks complete in all respect as specified and all as per manufacturer's instructions. Make:- STP/FOSROC/CHOKSEY/THERMAX/SIKA/ BOST C

Cleaning the surface including removing the existing flooring and constructions joints, isolation points and all the areas by means of grinding or scarifying machine to make free from dust, foreign materials by mechanical scrubbing/acid washing followed by water washing and dried properly. Any pot holes, undulation shall be filled with three component epoxy mortar after application of primer coat of two component epoxy bonding agent.

Applying two component moistures insensitive penetrative 2K epoxy primer for concrete surface @ 150 to 200 Kg per sqm and allow it to dry overnight.

Applying three component self levelling 3K epoxy base coat of 1mm thick @ 1.83Kg per sqm and level for overnight.

Apply top coat of Polyurethane self levelling flooring @ 3.5 kg/ Sqm of 2mm thick after cleaning and filling, colour shade will be approved by GE in consultation with users.

All treatment of underlayment and levelling top coat polyurethane shall be terminated in a groove of 10mm x 10mm (depth) near doors, isolation points and wherever necessary.

Skirting/covering at the junction of vertical and horizontal joints shall be treated with coving grade epoxy screen and primer coat at the junction of floor and walls all around wherever exists, skirting ht shall be 75mm. Apply two coats of two component Aliphatic high build polyurethane coating having good chemical and weather resistance in two coats with a coverage of 150ml/sqm per coat. Second coat shall be applied only after curing of previous coat at a gap of min 6 to 8 hrs. Finally a thickness of 150 micron to achive.

Note : Entire treatment to be carried out by official applicator of approved product, work to be executed in occupied hanger and the work in restricted area.

surjit enterprises

M/S S KUMAR & CO

M/S PURI & COMPANY

Abrol construction co

RD Engineers

KULBHUSHAN AGGARWAL

Bidder Name

KULBHUSHAN AGGARWAL

surjit enterprises

Abrol construction co

RD Engineers

M/S S KUMAR & CO

M/S PURI & COMPANY

M/S NARESH KUMAR SHARMA