PROVISION OF INTERLOCKING PAVER BLOCK HARD STANDING AND PROTECTION RAILING OVER RETAINING WALL FROM OFFICERS MARRIED ACCN TO SAILORS MARRIED ACCN AND ADDITION ALTERATION TO EXISTING WALL AND GATE TO TRANSFORMER AND RETAINING WALL AT ICGS VIZHINJAM TR

Amount

Surface excavation n.exc 30 cm deep and averaging 15 cm deep in soft/loose soil and getting out complete all as specified and directed.

Material and labour for hard core with granite broken stone of gauge not exceeding 63 mm, deposited, spread, and levelled in layers not exceeding 15 cm thick watered and rammed to a true surface all as specified and as directed.

Material and labour for 100mm thick cement concrete 1:4:8 type D-2 using 40 mm graded stone aggregate as in sub base including necessary form work all as specified and as directed.

Material and labour for machine pressed precast concrete interlocking paver block, any shape and size of 60 mm thickness M-35 grade with grey cement and pigment of any shape and size conforming to IS 15658-2006, laid over and including 50mm thick compacted thickness of 6.30mm graded stone aggregate compacted with mechanical surface vibrator as cushioning to paver blocks complete all as specified and directed.

Removing excavated material exceeding 250 M and not exceeding 500 M and depositing where directed at a level not exc. 1.5 m above the starting point complete all as specified and as directed.

Material and labour for precast plain cement concrete 1:2:4 type B1 using 20mm graded stone aggregate as in road kerb with plain fair face including chamfers, weatherings, throating etc. and setting in cement mortar 1:6 complete all as specified and as directed.

Demolition of cement concrete (unreinforced) in ground floor and in paving not exceeding 15 cm thickness (below or above ground level) complete all as specified and as directed.

Material and labour providing cement concrete 1:2:4 type B1 using 20 mm graded stone aggregate cast in situ as in lintels upto 1.5 m clear span cills and other similar bands, plinth courses, parapets, copings, bed plates and the like including weathering, slightly rounded or chamfered or chamfered angles and throating as directed including use of form work as necessary complete all as specified and as directed.

Supply and fix mild steel work in tubular sections for protection railing/hand rails including cleats brackets and welding etc. complete all as specified and directed.

Material and Labour for preparation of new steel surfaces of width or girth exceeding 10cm and applying two coat of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

Material and Labour for preparation of new concrete surfaces of width or girth exceeding 10cm and applying two coat of synthetic enamel paint over a coat of primer complete all as specified and directed.

Rolling and consolidating formation surfaces in cutting with hand roller 0.20 to 0.50 Tonne complete all as specified and directed.

Cutting openings through stone walls built in cement mortar for door, window and other openings or enlarging existing openings, etc., or cutting out defective masonry for underpinning including providing, fixing and removing, shoring, cleaning and stacking stone and removing surplus to store and rubbish off the premises complete all as specified and directed.

Forming jambs, etc., to openings (to foregoing item), including cutting, toothing and properly bonding into old work, also facing, jointing and pointing to match existing work in cement mortar 1:4 complete all as specified and as directed.

Material and labour for walling of random rubble stone masonry, uncoursed well bonded, bedded and solidly hearted built in CM 1:6 including through stone/bonders complete all as specified and as directed .

Excavating in trenches not exceeding 1.50 mtrs wide and not exceeding 1.50 metre in depth for foundation and getting out in hard/dense soil all as specified and as directed.

Material and labour for Plain cement concrete 1:4:8, type D2, using 40mm graded stone aggregate as in foundation filling and mass concrete including necessary form work all as specified and as directed.

Material and labour for reinforced cement concrete M-30 design mix using 20 mm graded stone aggregate as in foundations including raft, footings , plinth beam, bases for columns, basement slabs and mass concrete and similar work complete all as specified and as directed

Material and Labour for reinforced cement concrete M30 design mix using 20mm graded stone aggregate in Columns, pillars, piers, posts and struts complete all as specified and as directed

Returning, filling in soil including spreading leveling, watering and well ramming in layers n.exc.25cm thick complete all as specified and as directed.

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

Use and waste of formwork to sides of foundation footing, for rough finished surfaces, flat complete all as specified and as directed.

Use and waste of formwork to sides of pillars, post, struts, piers, coloumn and stanchions, square, rectangular or polygonal, rough finished surfaces of concrete all as specified and as directed.

Material and Labour for TMT(CRS/HCR) bar 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.

Material and Labour for TMT bars 5 mm to 10 mm dia., cut to length, bent to shape required, in stirrups, spacers and binders and binding with mild steel wire (annealed) not less than 0.9 mm dia., or securing with clips complete all as specified and directed.

Material and labour for providing cement concrete 1:3:6 type C1 using 20 mm graded stone aggregate cast in situ as in copings and the like including weathering, slightly rounded or chamfered or chamfered angles as directed including use of form work as necessary all as specified and as directed.

Material and labour for 15mm thick rendering in CM 1:4 on fair faces of stone masonry, finished even and smooth without using extra cement complete all as specified and as directed.

Material and labour for 15mm thick rendering in CM 1:4 on fair faces of brick/concrete surfaces, finished even and smooth without using extra cement complete all as specified and as directed.

Dismantling structural steel work including doors, gates but excluding framed truss etc. complete all as specified and as directed.

Fixing only framed work as in gates of angle or other section with gussets plates, rails, braces etc complete all as specified and as directed.

Material and Labour for preparation of old painted steel surfaces of width or girth exc 10cm and applying two coat of synthetic enamel paint complete all as specified and directed.

Material and Labour for preparation of plastered surfaces of wall and applying two coats of weather proof exterior emulsion paint over a coat of primer complete all as specified and as directed. Make:Apex Ultima Protek of Asian/Exel of Nerolac/Weather Coat of Berger

Supply and fix structural steel work in tubular trusses including special shaped washer of 6mm thick MS sheeting etc complete using ERW or induction butt welded tubes conforming to IS - 1161-1979 grade St.-240 all as specified and as directed.

Material and labour for Plain cement concrete 1:3:6, type C2, using 40mm graded stone aggregate as in surface channels and drains etc. including necessary form work all as specified and as directed.

Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete using extra cement, incl forms, moulds, mittred/stopped etc all as specified and as directed.

Material and Labour for Broken glass coping on top of walls, approximately 63mm gauge, firmly embedded in rendering in cement mortar 1:3 at the rate of 10 Kg of glass per square metre, jogged edges of the glass being left projecting complete all as specified and as directed.

Schedule of Credit (Minus) Rs. 500.00 NOTE: Bidder shall insert credit amount of Rs. 500.00 as rate in Green field under Col-13.

Powertech Engineers

STANDARD ENGINEERING