SPECIAL REPAIR OF EXISTING QTY 03 WATER STATIC TANKS AT NEAR MRSAM BLDG , MT SEC, POST NO 04 OF 510 ABW AND PROVN OF SEWAGE LINE AND SEPTIC TANK FOR 300 USERS AT OTM ACCN ( MIL WING) OF 510 ABW AND PROVN OF MONKEY PROOFING OF LAB BY FITMENT OF WIRE

Amount

Demolition of brick work or stone/boulder masonary built in cement mortar incl all quoins arches pillars etc complete all as specified & directed

M&L for brick masonry with fly ash bricks straight or curved on plan exceeding 6m mean radius, old size bricks, built in Cement Mortar 1:4 complete all as specified and directed.

M&L for Brick work with sub class 'B' bricks straight or curved on plan exc 6m mean radius with old size bricks built in cement mortar 1:4 but except bricks after cleaning old bricks complete all as specified and directed .

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

M&L for applying 15mm thick rendering using ready mix plaster bags on brick / concrete surfaces of external walls finished even and fair using water proofing compound 200ml for 50kg weight of cement bag as per manufacturer instructions, complete all as specified an directed. Note :- Contractor is required to deposit ready mix bags for 100% CA quantity to the Engr-in-Charge within 15 days of acceptance of contract.

M& L for preparing plastered new surfaces of walls and applying two coats of white wash on walls complete all as specified and directed

Demolition of cement concrete in ground floors and paving not exceeding 15cm thickness(below or above ground level) and including removal of debris & rubbish from the site complete all as specified and directed. Note : Stone slabs / tiles and hard core of any description shall not be measured & paid under this item.

M & L for PCC ( 1 : 4 : 8 ) Type D-2 using 40mm graded stone aggregate in foundations, filling and mass concrete.

M&L for PCC (1:2:4) type B-1 (using 20mm graded crushed stone aggregate) as in floors, coping, bed block, kneels, apex stones etc including weathering slightly rounded or chamfered including form work complete all as specified and directed.

S&F Hand rails MS , half round or other stock section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors,balusters,nosing to steps including embeding 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 conforming to Fe -290 Gde E-165 all as specified and directed.

M&L for preparation of new surfaces of steel and applying two coat of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

M&L for Preparation of old painted steel or iron surfaces over 10 cm width or girth not otherwise described and applying one coat of synthetic enamel paint, complete all as specified and directed.

Dismantling expanded metal,n exc 4.0kg/sqm, any thickness or mesh, fixed with steel or wood fillets, if any complete all as specified and directed

S &F for expanded metal, n exc 4.0kg/sqm, cut to length, bent to shape required and tying with and including annealed mild steel wire not less than 0.9mm dia or fixing with galvanised steel staples supplied and fixed complete to wood or steel members complete all as specified and directed

Supply only liquid water proofing compound complete all as specified and directed

M&L for construction of septic tanks, foundation in PCC 1:2:4, brick work in CM 1:4, RCC Slab covers including RCC precast manhole cover having 6mm plate embedded all around/fibre reinforced cover with angle iron frame Vent shaft and sludge chambers etc., for 300 users including necessary earth work in any type of soil (soft / loose / hard / dense) all as shown on drg No TD-217 sheet 1/7 to 7/7 complete all as specified and directed.

Excavation in trenches n.exc 1.50mtr wide and n.exc 1.50mtr in depth and getting out in hard/dense soil complete all as specified and directed.

Material & labour brick work with fly ash bricks built in CM 1:6 with sub class B, brick & straigh or curved on plain exeeding 6m mean radius complete all as specified and directed

M&L for 15mm thick rendering on brick masonary wall surfaces in CM 1:4 mixed with water proofing compound finised even and smooth with using extra cement complete all as specified and directed

Supply only integral water proofing compound complete all as specified and directed

M&L in 150mm Ultra PEDWC (Double wall corrugated) pipe and all necessary fittings and fixtures complete all as specified and directed.

M & L for concrete bed to drain pipes including packing under, and hunching against the sides of pipes after they are laid and tested in cement concrete 1:4:8 type D2 for 150 mm dia pipe work in foul position.

M & L for precast RCC 1:2:4 type B-1(using 20mm graded stone aggregate)for manhole cover including placing and set in CM 1:6 complete all as specified and directed

M & L mild steel deformed or twisted bar(TMT bar)10mm dia and cover cut to length bent to shape reqd, incl, cranking benching spirally for copying for columns hooking ends and bending with and including MS wire annealed wire not less than 0.9 mm dia complete all as specified and directed.

M&L for PCC 1:3:6 type C1 using 20mm graded crushed stone aggragate as in bed bricks, coping etc including weathering slightly rounded or chamfered angles and throating making grovves for fixing of man hole cover including necessary form work complete all as specified and directed

Extra for forming fair finished drain or channel 30cm inner girth in cement concrete using extra cement including finishing the top of benching even and smooth using extra cement complete all as specified and directed(forming channel shall be measured and paid for separately).

M& L for preparing plastered new surfaces of wall and applying three coats of white wash on wall surface complete all as specified and directed

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

Returning filling in,including spreading levelling, watering and well ramming in layers not exe 25 cm.in hard dense soil completed as specified and directed.

M&L for construction of Soakage wells exc, in ordinary Soil, Foundation Each in PCC 1:3:6, wells of Honey combed and solid in M-25 Concrete, including intercepting chamber, screen chamber Brick work in CM, RCC cover slab in M-25/ RR masonry / Filling with brick bats, complete of size 1.80 M dia X4.50 M deep.Ref TD HQ CEBZ drg No TD/309 sheet No 1/4, 2/4, 3/4& 4/4.

M & L 15 mm thick rendering in CM 1:6 on fair faces of brick or concrete surfaces finished even and fair complete all as specified & 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 / loose soil watering and removing surplus soil to a distance n.exc 50 mtrs and making good surface complete all as specified and directed.

S & F Mild steel round bars 10 mm dia and over cut to length, bent to shape required, including cranking, bending etc., and binding with and including mild steel wire (annealed) not less than 0.9 mm dia or securing with clips conforming to FE-410W Grade-E-250-or 165, complete all as specified and directed.

Supply only chain link fencing with galvanised steel wire hot dipped (IS-2721) of 3.8 mm dia and mesh size 50 mm x 50 mm tying on mild steel angle or RCC posts fitted with screws nut & bolts etc including provn of binding wire complete all as specified and directed. NOTE :- Mild steel round bars and nut bolts etc shall be measured and paid separately under respective items)

Fixing only chain link fencing including line wires with galvanised steel wire hot dipped (IS-2721) of 3.8 mm dia and mesh size 50 mm x 50 mm tying on mild steel angle or RCC posts fitted with screws nut & bolts etc including provn of binding wire complete all as specified and directed. NOTE :- Mild steel round bars and nut bolts etc shall be measured and paid separately under respective items)

S&F MS screw bolts hot dip galvanised machine made with hexagonal or square heads at one end and screwed the other or scred both ends each screwed end to be fitted with washer and one hexagonal or square nut 5 to 10 mm dia motoe of neck exc 5 cm but n exc 10 cm long all as specified and directed.

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

M/S KAPIL ENTERPRISES (BID ID -3058644)

High Tech Metal India (BID ID -3054517)

Arun Construction Co. (BID ID -3066989)

Manglam Engineers and Construction Co (BID ID -3067200)

SA construction co. (BID ID -3067762)