CERTAIN REPAIR TO DRAINS AND OTHER MISC WORKS UNDER AGE B/R-I AT NAMS

Amount

Revised BOQ

Demolition of stone slabs and tiles of any description or thickness in floors, aprons etc., laid, bedded and pointed in any mortar

Taking down cement plaster on brick concrete or stone walls & ceilings, etc., including raking out joints, hacking for key, scrubbing down with water, etc.

Demolition of cement concrete (unreinforced) in ground floors and pavings not exceeding 15 cm thickness.(below or above ground level)

Dismantling of brick work or stone/ boulder masonry, built in cement mortar or cement lime mortar including all quoins, pillars etc.

Dismantling of plain or corrugated steel sheeting/asbestos sheeting, any gauge, thickness, including Nainital or similar pattern roof coverings complete all as spd and directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as spd and directed.

Excavation in trenches, not exceeding 1.5 M wide and not exceeding 1.5 M depth for foundation, etc., and getting out in soft/ loose soil complete all as spd and directed.

M&L for Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm complete all as spd 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 spd and directed.

M&L for Hard core using broken stone or bouldersof of gauge not exc 63mm, deposited, spread, levelled in layer not exc 15cm thick, watered, rammed and consolidated to a true surface complete all as spd and directed.

M&L for 100 mm thick PCC 1:2:4 type B-1 using 20 mm graded stone aggregate finishing surface even and smooth without using extra cement and spike rolling to surface or making impression of expanded metal, while the concrete is green as in footpath/hardstanding etc. complete all as spd and directed.

M&L for 100 mm thick PCC 1:2:4 type B-1 using 20 mm graded stone aggregate finishing surface even and smooth without using extra cement as in flooring etc. complete all as spd and directed.

M&L Cement concrete in foundations, filling and mass concrete, Type D2 1:4:8 (using 40 mm graded stone aggregate) complete all as spd and directed.

M&L for PCC (1:3:6) type C-1 using 20 mm graded stone aggregate as in fdn/mass filling/drain sub base etc. concrete in posts complete all as specified and directed.

M & L for brick work with sub class 'B' bricks in cm (1:6) straight or curved on plan exc 6 mtrs mean radius as in drain wall, top layer of drain, culverts, walls etc. in similar works, complete all as specified and directed.

All as per srl item no. 16 here in before but except bricks

Brick work with sub-class `B' bricks, straight or curved on plan to any radius in half brick thick in drain walls, walls etc in similar works built in cement mortar 1:4 complete all as spd and directed.

All as per srl item no. 18 here in before but except bricks

M&L for Extra 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 spd and directed.

M&L for 200mm bore dia RCC Class NP 2 pipes laid and jointed with collar complete all as specified and directed.

M&L for 300mm bore dia RCC Class NP 2 pipes laid and jointed with collar complete all as specified and directed.

Material & labour for PCC 1:3:6 type C-2 (using 40mm graded granite stone aggregate) as in bed of 200mm dia RCC pipes including forming cradels after they are laid and tested in all as specified and directed.

Material & labour for PCC 1:3:6 type C-2 (using 40mm graded granite stone aggregate) as in bed of 300mm dia RCC pipes including forming cradels after they are laid and tested in all as specified and directed.

M&L for reinforced precast cement concrete 1:2:4 Type B1 (using 20mm graded aggregate) as in cover slabs (for drain) and similar articles with plain faces set in cement mortar 1:4 complete all as spd and directed. Note - reinforcement shall be measured & paid separately.

M&L TMT mild steel 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 Quality confirming to FE 500D complete all as specified and directed.

M&L for raking out joints/ pointing to brick work built in cement mortar as in walls or to bricks on edge in floors, surface channels, roofs, etc. complete all as spd and as directed.

M & L for flush pointing to brick wall in cement mortar 1:4 complete all as specified and directed.

M&L, Rendering 15mm thick in CM 1:6 on of brick work or concrete surface finish ever and smooth (w/o using extra cement) complete all as spd and directed.

M&L, Rendering 15mm thick in CM 1:4 on of brick work or concrete surface, finishes even and smooth (w/o using extra cement) complete all as spd and directed.

S&F machine pressed coloured precast concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 60 mm thickness M-35 Grade over 25mm thick sand cushioning and joint filled with dry sand complete all as spd and directed.

Fixing only in repairs of machine pressed precast interlocking paver block of any size and shape over 25mm thick sand cushion incl cleaning of rubbish/grass etc and joint filled with dry cement sand and complete all as specified and directed

M & L machine pressed glazed and coloured chequered tiles of size 300 mm x 300mm x 20 mm thick laid over 15 mm thick screed bed in CM 1:6 bedded and jointed in grey cement and pigments, complete all as specified and directed.

Fixing only machine pressed coloured/white chequered tiles of size 300 mmx 300mm x 20 mm thick laid over 15 mm thick screed bed in CM 1:6 bedded and jointed in grey cement and pigments, complete all as specified and directed.

S&F in repair pre engineering pre laminated colour profile steel sheeting as in roofing 0.50 mm thick AZ-150 with side laps fixed with hexagonal hard self topping & self drilling screws as per manufacturer specifications complete all as specified and directed.

All as per above item No. 35 here-in –before but except sheeting.

S & F in repairs 2mm thick Fibre glass reinforced translucent corrugated sheeting with two corrugation side lap fixed with coach screw and washer in roof, wall etc complete all asmspd and directed.

S&F steel work in tubular trusses and tubular posts and support for wall cladding, roofing sheetand similar work including special shaped washers etc., complete using EWR or induction butt welded tubes conforming to IS - 1161-1979 grade St-240, including necessary welding to exisiting MS tubular sections, angles or square section complete all as spd and directed.

Preparation of new or previously untreated steel surfaces of any description, over 10 cm width or girth, not otherwise described and applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer complete all as spd and directed.

M&L for machine pressed factory made PCC 1:2:4 type B-1 using 20mm graded stone agg. as in precast kerb stone incl rounded chamfered edge and set in CM 1:4 complete all as specified and directed.

M&L for10mm thick rendering in CM 1:2 on road side kerb stone or concrete surface incl removal of existing treatment or surface complete all as spd and directed.

M&L for two coats of synthetic enamel paint over brick , stone, concerte, kerb stone , asbestos cement or plaster surfaces including preparation of new surface complete all as specified and directed.

M&L one coat of synthetic enamel paint over brick, stone, concerte, kerb stone , asbestos cement or plaster surfaces including preparation of old surface complete all as specified and directed.

M&L Providing, cement concrete type B-1, 1:2:4 (20mm graded aggregate)as in hunching, coping , benching etc complete all as spd and directed.

M&L for Forming 12mm thick Expansion joints filled with pre-formed bituminous filler and top 30mm primed and sealed with sealing compound, Grade 'A' in 100 mm thick concrete pavement all as specified and directed.

Dismantling of cement concrete precast kerb stone of any thickness and height built/fixed in cement mortar at any position as in footpath / pavement including digging out from ground and making good complete all as spd and as directed. Note - Height of kerb stone below GL and above GL on road side to be measured.

Fixing only cement concrete precast kerb stone of any thickness and height built/fixed in cement mortar 1:4 at any position as in footpath/pavement including digging out from ground and making good complete all as spd and as directed. Note- Material to be reuse obtained under serial item No. 46 as above

Dismantling old posts or struts ( wood, steel or RCC) any section embeded below ground level with cement concrete, including taking out embedded portion and making good and excavation & preparation of post holes removal of surplusl exacvated material completed all as specified and directed.

Dismantling of chain link fencing, wire mesh of any type, and in any position by unscrewing nuts, fillets, clamps or cutting of rivets, and welded portion complete all as spd and directed.

Dismantling of galvanized mild steel two strand barbed wire from old existing mild steel/RCC fencing posts etc. complete all as directed.

Material & labour for mild steel angle , flat iron as in post & strut including cutting tops to shape as directed drilling holes, notching for wire and similar work conforming to Fe 290 Gde 165 including erection in ground complete all as specified and directed.

S & F Mild steel screw bolts (machine made) 11 to 15 mm dia of shank 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 5cm but n exc 10cm long complete all as spd and directed.

S & F Chain link MS galvanisd fencing of mesh size 100mmx100mm with dia not less than 3.5mm (Approved by Engineer-in Charge) including line wires, any mesh, size and type to any of standards , rails , staining bolts, etc including provision of bindings wire complete all as specified and directed.

S & F in repairs Galvanised 2 strand steel barbed wire 2.24 mm dia barbed with 2 mm dia barbs at 75 mm spacings and straining and fixing to any of standard rails straining bolts including, securing or tying at crossings with and provision of galvanised mild steel wire stap-les or steel pins, etc as directed and each line wire to be measured all as specifted and directed.

M&L two coat of synthetic enamel paint (finishing coat) over one coat of primer to new steel surfaces of any description over 10 cm width or girth incl prepration of surfaces complete all as specified.

Material and labour for preparation of old steel and iron surfaces of any description over 10cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed.

Santokh Singh and Associates

M/s Vijay Construction Co.

BISHAN DASS

m/s. gopal krishan

Chander Mohan Arora Contractor

Jaspal Construction Co.

Mahajan construction company

RAJ KAMAL BUILDERS