CA No CWE/HILLS/PGH/34 of 2019-20

Amount

Scarifying or picking gravelled, macadam or bituminous macadam suefaces in area n. exc. 400 Sqm, exc. 50mm but n. exc. 100 mm deep, complete all as specified and directed.

M&L for providing premix bituminous macadam laid rolled and compacted to required gradient and camber in any thickness using paving bitumen of VG-30 grade @ 4% by weight of total mix complete all as specified and directed. Note:- Bituminous macadam shall be mixed in mechanical mixer and laid / spread manually to uniform and smooth surface.

M&L for repair to pot holes, depth not exceeding 30mm, area not exc. 1 Sqm each including sweeping free from dust and mud or water, scoring sunken surfaces in roads, paths , etc, cutting around edges to at least 25mm in depth, making good by applying tack coat with bituminous primer of Grade VG-10 @ 5 Kg/10 Sqm with mechanical sprayer, putting in premixed bituminous macadam, well rammed and sealed with binder (VG-30) @9.8 kg per 10 sqm, blended with 0.09 cu m of stone chippings, 6.3 mm size and again well rammed (including supply of premixed macadam, binder and chippings) and rolling with 8 to 12 tonne power roller, complete all as specified and directed.

M&L for hot applying 2.5mm thick thermoplastic road marking material in uniform thickness with glass beads as per clause no. 803 of MORTH specification of work, including cleaning of road surfaces, heating the materials within specific temperature and road marking with all arrangement required for proper completion of work etc. complete all as specified and directed.

S&F Cat eyes stud, ABS body conforming to IRC-67,1977 of different colour as approved by GE having load capacity 40 Ton giving in reflection on both sides including fixing with epoxy resin, complete all as specified and directed.

M&L for 150 cm thick (Compacted thickness) WBM in two layers each 75mm thick (Compacted thickness), with course aggregate of lime stone / sand stone of grading 2 (63 to 40mm size) or of grading 3 ( 50 to 20mm size ) spread, rolled and consolidated with 8-10 tonne power roller to gradient materials and camber required, complete all as specified and directed.

M&L for preparation of existing black top surface by brushing with wire brushes for removing caked mud etc. sweeping with brooms and finally fanning the cleaned surfaces with gunny bags to remove all loose dirt etc and applying evenly a priming / tack coat with viscosity grade bitumen VG-10 @ 10 Kg/10 Sqm, complete all as specified and directed.

Demolition of cement concrete in ground floor and pavings n. exc. 15 cm thickness (below or above GL), complete all as specified and directed.

M&L for walling of random rubble, uncoursed, well bonded, bedded and solidly hearted, built in cement mortar 1:6, brought up to course, complete all as specified and directed

M&L for PCC 1:2:4 type B1 using 20mm graded stone aggregate as in coping including weathering and throating including necessary form work etc., complete all as specified and directed.

M & L 15mm thick rendering in cement mortar 1:6 on stone masonary or concrete surfaces, surface finished even and smooth with out using extra cement, complete all as specified and as directed.

M&L for framed work as in grills, gratings etc. with ends of bars shouldered and / or rivetted, or forged into spikes; framed guard bars; barred iron door, railings and similar work conforming to Fe 410-0 or Fe 310-0, complete all as specified and directed.

M&L for two coats of synthetic enamel paint over a coat of red oxide primer on new steel surface of any description exc. 10 cm width or girth, including preparation of new steel surfaces, complete all as specified and directed.

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

Excavation in trenches in hard / dense soil n.exc 1.5m wide and n.exc 1.5m in depth and getting out complete all as specified and directed.

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

Removing excavated materials (Soil) n. exc. 50m and depositing where directed at a level n. exc. 1.50m above the starting point, complete all as specified.

M&L for granite or traped stone kerb of roughly squared stones of size 20cm x 30cm, all surfaces hammer dressed so that the maximum depression from a straight edge held against the dressed surface shall not exceed 20mm jointed in cement mortar 1:6 and struck flush, complete all as specified and as directed.

M&L for preparation of existing black top surface by brushing with wire brushes for removing caked mud etc. sweeping with brooms and finally fanning the cleaned surfaces with gunny bags to remove all loose dirt etc and applying evenly a priming / tack coat with viscosity grade bitumen VG-10 @ 5 Kg/10 Sqm and providing 30mm thick (consolidated thickness) bituminous premixed carpet, using 0.405 Cum of stone chippings mixed with 21.90 Kg of binder (Viscosity Grade bitumen VG-10) rolled and compacted to required level, camber, gradient to a uniform and smooth surface with 8 to 12 tonne power roller and providing premixed sand seal coat using 0.06 cum of sand mixed with 6.8 Kg of binder (Viscosity Grade bitumen VG-10), with 8 to 12 tonne power roller to a uniform smooth surface complete all as specified and directed. Note:- Premixed bituminous carpet shall be mixed in mechanical mixer and laid / spread manually to uniform and smooth surface.

SK Traders Sons